Thursday, September 30, 2010

The first three factors to consider when choosing a data center for your business

Data centers are the heart of the Internet. The servers that power the internal t call Data Centers their home. When you consider how many billions of online transactions on a daily basis you will be amazed to know that the final resting place of all these operations is stored the data center. This amazement quickly turns to panic when you think about how much personal information and vital data is stored. Over the years, technologies have evolved Data Centera lot in many advanced techniques like server virtualization and houses high-speed power. There are over 100 factors must be assessed against a data center before choosing a home with their server. In this article we will see the top three, which in turn determine the rest of the factors.

1:. Security We have just seen the amount of data stored, processed and served by the data center. All these data are of vital importance that makes or breaks a global economy. Securityincludes data encryption capabilities of the server, the security of the uplink or backbone network management. It includes security mechanisms such as public key dongle and the ability to store data securely and safely. The less discussed is the physical security of the box and all of the data center itself. There is talk of reduction of espionage and packet sniffing, but what happens when a person walks only run a server. WhatCredit card numbers, transaction details, bank details and the SSN is broken! You can slow down a window, but an unsecure creates a lot of problems in the form of countless lawsuits. Select the data center that excels in all aspects of security. Ask pointed questions, expect answers.

2:. Reliability The next important aspect is the reliability of systems and data center infrastructure. We simply do not have backup machines or RAID 5 HDD. Wetalking about high-availability power systems with sufficient time and backup generators for emergencies at home. A further aspect to consider is the reliability of the company's data center and staff working for the company offers. You many want a bit 'on their daily intake, and authentication and authorization, even if we talk about a media company. disaster recovery systems are critical to the five 9 reliability in non-blocked, because a Californiaelectricity company has had a complete emergency shutdown due to an earthquake or a hurricane in Florida. You should be able to gracefully failover to alternate locations.

. High-speed 3: The third aspect is the much needed speed. This is more complicated than you think. Add a word to say that we are asking that the high-end server to create a high-speed data center is minimal. The network uplinks and the Internet backbone are connected to the center are veryimportant. You have to ask for custom solutions like caching technologies, projects, load balancing and high-end routers, switches and backplanes.

This article only touches on these important concepts and to have enough research on the keywords used in this article. As I said there are 100 factors to consider before you choose your data center. Every company that owns a data center would be open to help you evaluate their infrastructure against these factors.

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Wednesday, September 29, 2010

Computer Best Headset for Skype

You will notice that there are many computer applications that later require additional hardware to use. Some of these applications are for fun, work or simple communication.

Whatever the use, there will be some additional hardware. We should look at the example of communication. You will find that in this day and age, technology is at a high rate.

This means that there is always need for improvement in thissector. One of the main sectors that benefited from this step is the Internet sector.

You will find that over time this may be able to communicate with the Internet not only through instant messaging and e-mail, but also with the use of oral conversation.

There are applications such as Skype, making it possible for someone to live a normal conversation, as they would if they have a phone. Yet this mode of communication needs further hardware.

The hardware that comes in handy with this form of communication known as headphones. Headsets can be described as a two in one interface where you use an interface to listen, while the other is used to speak.

They are available in forms such as a headset. Finding the best computer headset for Skype may request that a challenge for those who do not know what they need o. This software (Skype) is usually free.

The trick would be to find the best> Headphones computer to use this application. The reason why you should find the best thing would be certain to avoid disappointment when using this application.

One of the disappointments from the use of headphones at a low cost and unreliable is the probability that it is not during an important deal.

If you are looking for the best computer headset, keep in mind you're looking for and the style and quality fashion. Like manyother products, you will realize that quality has a cost.

Therefore, the best computer headset will probably cost more than normal headphones usual. Before deciding on what you buy, not a few small windows and compare prices.

Also make sure to compare the guarantees that come with the products. Those with a longer warranty assures quality.

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Tuesday, September 28, 2010

How can a computer store for the computer to choose a new costume

The case of the computer is the most obvious and sometimes the most important component of the game on PC. This case is the internal components and protects your PC, motherboard, hard drives, video cards and memory from the ravages of heat. The excess heat in your computer slows down significantly the performance of your computer and reduces component life.

Computer cases come in two main styles and configurations, known as desktop and tower. Towers are the mostdominant and usually come in three sizes - mini tower, mid tower or tower. These units larger full tower to provide more space for components and better access for installation and maintenance of the internal components of your PC tower unit smaller than a half, but the larger size of the tower takes up more space in your home or office. For a higher percentage of users, a mid-tower computer case is the common choice.

The typical mid tower ATX computer cases provide a good thoughtbalanced by the bays available and performance characteristics. If saving space is a factor, and is considering a mini tower, make sure it is compatible with the motherboard you plan to use the window and is expandable to meet your potential future updates. You should always make sure your motherboard is compatible with the housing choice of the computer you intend to use.

So if you are looking for a computer shop for work, play or a houseentertainment system, will be able to buy the brand you will find that you need to shop for computer cases by brand or by comparing multiple online stores at the lowest price. You may even be able to make any producer of these products on the search network. There are sites on the Internet that allow you to search for hundreds of styles at low prices for products such as Thermalt, Antec, and Power Up.

There are huge selections of computeraccessories as well. Components Computer cases include power supplies, fans, lighting products, PC and edges. You should also look for the lowest price on everything you need to make your PC look great and run efficiently. What if you are looking for PC computers and all the cool accessories you want, you will find sites for the best price by shopping at price comparison shopping.

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Monday, September 27, 2010

Protecting the server room environmental threats


Environmental threats and their costs

The most common threats to the environment of the server room temperature, humidity, water leaks, human error, intrusion, vibration, and power outages. Many of these threats, such as temperature and humidity are related in any harsh environment monitoring and reinforces the need for an automated, sophisticated.

Temperature

Temperature is the main threat to the environment> Computer hardware. The ideal temperature is generally accepted between 68 and 74 degrees Fahrenheit (20-24 degrees Celsius).

Excessive heat performance and reduce network downtime causes. As the temperature increases, a body cooling fan works harder to cool the central processing unit (CPU). continuous overload causes the fan to fail, leading to an overheating engine. A car stops when the temperature is reached at risk in order to prevent permanent damage. AThe administrator must be shifted, by day or night, go to the machine and restart when it cools. The services are hosted by a machine down is not available until it is restarted, which may last minutes or hours. If the host server services (eg e-commerce, user validation, e-mail) will not be distributed backup servers, the revenue lost, users can not login and communications are interrupted. If deactivation is not done correctly, data can belost.

excessive heat and temperature changes also damage to equipment. The rapid increase in temperature, moisture can, while a rapid drop of water can cause moist air condenses on the equipment. Together, the heat and moisture accelerate the decomposition of the materials used in microchips, motherboards, hard drives, which are called premature aging. In the worst case, a car turns off when the temperature exceeds a safe level, and circuits have been damaged. Eventually, the heat-damaged equipmentshould be replaced, increasing the cost of maintaining the network.

Check the temperature is more important and more difficult because of changes in equipment design and increased use of the network. New equipment runs hotter because it is faster and more work. There are also several circuits ever closer together, capture heat in a smaller space. Smaller units also means that more equipment can be placed in the same room, usually packed tightly together. Theincreased density of the material causes an increase in the amount of heat in a rack. Increased networking also increases heat, so that the use of level change during the day, if the temperature and the need for refrigeration. For networks operating near capacity 24 hours a day, every day of the year, there is little or no time for the cooling machines.

Humidity

When the temperature is between 68 and 74 degrees Fahrenheit (20-24 degreesCelsius), relative humidity (ie the amount of water in air) between 40% and 50%.

High humidity can produce the following problems in the server room:

Condensation - Condensation occurs when the humidity is too high or if there is a rapid decrease in temperature. The condensed water that causes equipment corrosion, shorts or deposits of dirt and minerals that affect equipment. The moisture absorption circuit expand and contract with achanges in relative humidity. Expansion and contraction of these records may break the microelectronic circuits and edge connectors. Finally, the heat of condensation increases the levels. The deposits of dirt and minerals act as thermal insulation in equipment falling and prevents the spread in the air.
Schimmel - persistent humidity above 60% and higher temperatures encourage growth of fungi. These pollute the air with dirt and spores that hide the airflow of the machine and promotethermal insulation and condensation. They also retain moisture and promote corrosion, which can damage the circuits and motherboards. Some fungi "eat" plastic fiber (eg polyester) and PVC, a phenomenon in which the distribution of fungal material used in these places. Most electronic equipment, some materials such as PVC PVC electric insulation.

Low humidity can produce the following problems:

ESD - Electrostatic Discharge (ESD) is in a drybecause there is enough water to neutralize the charge build-up. ESD interfere intermittently with the hardware and can damage your system or temporary malfunctions.
Breakdown of plastic - the distribution of plastics in some areas of low humidity, which is another form of premature aging.

Water losses

Good planning moved equipment away from water pipes that may burst, the wine cellars, which may flood or roof leaks. There are other losses of waterdifficult to recognize and detect. blocked ventilation can cause condensation when warm moist air is not quickly removed. If the ventilation openings are located above or behind the machines, condensation can form small puddles that nobody sees. autonomous air conditioners are particularly vulnerable to losses of condensate, if not completely removed. Even small amounts of water near the outlet humidity to increase server and fill with fluid.

Furthermore, water from the hose of small lossescan travel long distances and stay behind the walls for a long time before anyone noticed. server rooms with raised floors are particularly vulnerable. All cables and wires for a network are hidden under the floor. While this approach keeps accidentally cables connected securely, making it difficult to monitor their physical state. The cables can immerse in water for a long time before anyone notices. This isolation is broken, andloss of insulation causes signal loss and performance degradation.

Human error

Managers / staff can do without knowing the environmental problems in server rooms from:

Setting the heating or air conditioning while working in the server room and forgot to reset it when they leave
Entering opening boxes "temporary" and forget them, which blocks the airflow to move
Moving equipment, airflow in the room and leads to changesHotspots
Beat the equipment, the wind changes direction deflectors and causes discharge of a machine to blow into a different machine
Installation of new equipment, not knowing which is more heat than the old system creates
In the absence of the panels with empty boxes empty statements, which inhibits air flow upwards.

Cleaning crews may close the doors be left open for ventilation, making the temperature and reducingairflow.

Intrusion

Invaders, such as disgruntled employees, industrial spies, often hitting the most critical but vulnerable: the physical devices to store and access data. The small and delicate nature of modern computer equipment are easy to steal or damage, hard drives are compact enough to carry in a briefcase, backpack, pocket or purse.

Less sinister but just as potentially dangerous animal intruders.Rodents, insects, birds and larger animals have found their way in very sensitive areas to create problems with the equipment. Tiny impurities, such as fur, dust, hair and can lead to component failure. Mice and rats to chew through the cable.

Vibration

Too much traffic connections within the loose structure server unseating boards and chips.

Vibration can also damage the hard drive that runs at extremely high speeds. As can be bumped or movedleading to the plateau, where information is stored, and the head, which reads the information to be physically close, scratches permanently damage the disc.

In general, the vibrations from sources mundane: too close to the halls or galleries, or is moved or bumped. Good planning can take to minimize the shock, but the IT staff must continue to monitor the situation. Some vibrations, like those generated by an air conditioner in the absence, in fact as warnings. Moremachine vibrates more as performance worsens, so tracking fluctuations in the unit, the vibration is an important tool for predicting failure.

Power failure

Blackout, brown outs and voltage drops and peaks represent serious problems for computer equipment. Hiccups A simple power level, not to mention lightning server may fail. In the best case scenario, this takes valuable time before rebooting . In the worst case scenario, electronicsirreparably damaged and must be replaced.

Weaknesses of current monitoring practices

In a typical business environment following three groups: network administrators, security personnel, maintenance and personnel. Network administrators often rely on a single thermometer and the subjective perception of "comfort" to the control centers of the temperature of server rooms and data. In addition, security personnel and maintenance facility monitoroutside the server room. These three groups usually attempt to coordinate their efforts, but they are separate systems and practices. Ultimately, network administrators are primarily responsible for hardware protection.

This approach has the following shortcomings:

Not the recognition of all threats - Damage caused by the environment may be subtle, invisible, or attributed to other causes. Accelerated aging equipment from heat or moisture over the years and isoften dismissed as a natural process (ie, "equipment but plays). condensation, rust, heat damage and is usually hidden in the machine managers face '.
Inconsistency - Administrators control room thermometers only when the environment is hot or cold for them. Unfortunately, "feeling the temperature of a" comfortable and humidity varies from person to person, so problems are not always recognized.
Gaps in monitoring - environmental threats occur 24 hours a day,seven days a week. But administrators are not always in the technical field, especially during evenings and weekends. Depending on staffing levels and schedules, the server room environments are uncontrolled to seventy percent of the time during an average week.
gaps Liability - Another difference is the result of shared responsibility. water leaks and intrusion are monitored by maintenance personnel, security officers and network. Often a group will not receive aarea because he thinks that another group already controls this area. Identify a group or an accident, but not all the knowledge of other groups. Consequently, vulnerabilities and potential problems have never been investigated for development until it is too late.
Inability to track changes in the environment - temperature and humidity to increase and decrease. Without a record of conditions, administrators can not identify the problems caused by these changes. Often these problems remain for days ormonths, while time and money wasted investigating false causes and solutions.
Focus on disasters, not the everyday problems - current practices to prevent disasters such as broken water pipes or power failure that closed the air conditioning systems. But they do little to protect against threats that slowly damage the hardware or the promotion of preventive maintenance, such as the detection of gradual temperature increase is necessary for fans or air filters to clean.

Effective serverenvironmental monitoring system focuses on weaknesses in the practice of personnel to monitor the environment.

Server Environment Monitoring Solutions ENVIROMUX

NTI offers two server environment monitoring, ENVIROMUX-SEMS-16 and MINI-ENVIROMUX. Both units monitor critical environmental factors (such as temperature, humidity and water leaks) the network components capable of destroying in a server room. When a sensormore than one adjustable threshold, the system will notify selected administrators / staff e-mail, SNMP traps, alerts, web pages and a visual indicator (LED). The systems connect to the IP network, so they can be configured and controlled from anywhere with a web browser.

Both systems offer the following advantages:

Costs under control - in a stable environment, equipment lasts longer, and less material is damaged and needs replacing. Typically, the savings of not havingreplacement of equipment that can pay the cost of control.
Increase lead-time is a problem - the former sounds audible, staff can quickly resolve the problem before a disaster. For example, a loss, so soon caught, will not turn into a flood.
Reduce downtime - Hardware hosted for the recommended environmental conditions is more efficient, but also stop less frequently. Consequently, workers remain productive and e-commerce sitescontinue to generate income.
Log in environmental data for better understanding - To accommodate maintain a stable server, administrators must maintain accurate records of what happened. Registration is also crucial for the study of problems.

ENVIROMUX-SEMS-16

The ENVIROMUX-SEMS-16 supports the following sensors / devices:

Three internal sensors: temperature, humidity and power
16 external configurable sensors (eg temperature, humidity,temperature / humidity, liquid detection, smoke detection, glass break, vibration and motion sensors) via RJ45 connectors.
8 dry contact input devices such as door contact sensors, through the pair of terminal connectors
4 dry contact output devices, such as fans and closing the door, through the pair of terminal connectors

The ENVIROMUX-SEMS-16 supports the following reports:

network messages via SNMP
E-mail via SMTP
Messages for the Web interface
A flashing LED
SMS messages via external GSMmodem

ENVIROMUX-MINI

The MINI-ENVIROMUX offers the following sensors / devices:

2 Temperature, humidity or a combination of sensors via RJ45 connectors. The sensors use super-flat flexible cable CAT5e, which saves space and makes them easy to position between the servers and other tight spaces.
A sensor of fluid through a pair of terminal connector.
4 dry contact input devices such as door contact sensors via connectors pair of terminals.

TheMINI-ENVIROMUX supports the following reports:

network messages via SNMP
E-mail via SMTP
Messages for the Web interface
A red LED indicator

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Sunday, September 26, 2010

Twisted Pair Cable Categories and Uses

ANSI (American National Standards Institute) standard # 568 describes the various types of categories (or cat when it comes to a piece of cable). The three most popular and most used cables are Cat 5, Cat 5e and Cat 6. It 'important to choose the right category cables for the project you are doing. The reason is important, because you know that you are able to provide a certain level of performance available from network to be installed having the right categorycable.

Cat 5
Category 5 cable can be used for Ethernet traffic up to 100 Mbit / s ATM and implementation of 155Mbit / s. The standard cable from one Ethernet 100Base-TX Category 5. Cat 5 twisted pair cable is designed for high signal integrity. Some are not protected, while others are protected. Cat 5 is used in structured cabling for computer networks, Token Ring, basic voice services, and ATM. The Category 5 cable has four twisted pairs in a single cable jacket. Cat 5 is typically threetwists per inch of each twisted pair of wires inside the cable to 24 meters.

Cat 5e

Category 5e is an enhanced version of Cat 5 standard and can transfer data at 1000MBit / s. Cat 5e cable is the standard for use in Ethernet 1000Base-T. Cat 5e can carry data distances over Cat 5. Cat 5e can be safely used for the 350 meters. Cat 5e has improved the performance measures. It also has more complex interior. Cat 5e consists of both forms solid conductorand a non-recoverable. Stranded is more flexible and used for military applications. Cat 5e is solved in two different systems, but there is no difference in the system used.

Cat 6 is similar to Cat 5e, but is designed with an even stricter standards. Cat 6 is compatible with Cat 5e 5/Cat. Cat 6 has a standard 250 MHz and works with both 1000BASE-T and 10BASE-T / 100BASE-TX. It also works with standard 10GBASE-T, but there are limits as Cat 6 unshielded cableis used. As in previous Cat 5e / Cat 5, Cat 6 contains four twisted copper wire pairs. The cable is usually made with 22 AWG 24 AWG tot. Cat 6, when used in a patch cord function is often closed with an RJ-45.

You can use Cat 5, Cat 5e, Cat 6 or in the project, but the signal will be limited to the lowest category of copper cable. When deciding which category of cable to use, make sure the cable that not only current needs but future needs as your choicewell.

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Saturday, September 25, 2010

Select E-mail hosting services - free or paid?

In previous days, when technologies such as e-mail and text messages have not yet been invented, people communicated in person, by letter, and for some classes, on the phone. We can only imagine how difficult it must have been like during those times. Need a travel some distance to your message, then the only available forms of transport are by foot, horse or steam-driven cars that Drift Had the money. Or you have to wait for a long, long time before a point is reached,especially if the sender lives in the other side of the world. No need to fear now - e-mail are easily available by e-mail hosting.

E-mail hosting, including web hosting, is another form of Internet hosting service, whose main difference is that these mail servers and websites. All Internet savvy generation of today has experience with an e-mail hosting services in one form or another. Popular sites like Yahoo Mail, Gmail and Hotmail, allfamiliar names, which become almost everyone knows, hosting services and email. Some private sites, such as universities that offer webmail for students and teachers that promote the risk of infection. After an e-mail greatly reduces your need for other forms of communication, because it is fast, efficient, reliable and free.

There are two types of e-mail hosting services available online - free and paid versions. Or choose one or the other dependspurpose you want your e-mail to have. When it comes to personal reasons, you should choose the free version, which is sponsored by advertising. Common Reasons for a mail service personnel who have to apply for a social networking site, a private group for a class project to send out and on-line data files, and right to communicate quickly without spending a dime such as sending letters or phone calls. The choice of a free hosted e-mail has many advantages,Instead, the lack of payment.

But if you're thinking of doing an e-mail for your business, then pay the amount paid for a service e-mail might be worth it. It has many advantages, the first is the increased inbox for all email to your customer. Another thing is the extra security - you can be sure that your e-mail address is protected against most types of viruses and less spam. Also, there are ads that fillthe screen with free email hosts, resulting in faster loading times. The choice of a paid account email is also conducive to the domain name the way the e-mail 'is your business' very personal.

Looking for the best e-mail hosting service is a bit 'of confusion because there are a lot of choices. Decide whether you have a free account or paid one. Check prices and compare the services available. Select the one with the best safety features, such as the Internet is not a safe place forthe computer. Evaluation of each service encountered let you avoid paying more than they had this e-mail service.

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Friday, September 24, 2010

Computer Rack - A better way to keep your Desktop Tower

With many families and businesses, consisting of one or more computer systems is necessary that individuals have an area designated for them. Each system consists of components needed to run them. Many people have limited space and can determine that a computer rack suits their needs better. This is a metal frame that different hardware, such as hard drives, modems and other equipment will be home. These are often referred to asmobile and a network structure consisting of a stretch in which computer systems have different components can be connected vertically or just above the other. Some refer to it as an open relay rack or computer.

Installation of

Most of the cases, the system of your computer components are screwed into the front rack computer against metal strips that have holes in the pieces of a level of service. These racks are available in awide variety of shapes and sizes and you have to take into account the size of the rack system can trade for the purchase. Most racks are made of stainless steel or aluminum, however, you believe that a stainless steel model will be much more durable and survive many of the other.

A matter of taste

Many people complain of a computer rack or shelving and storage has not been very clear in appearance. Others argue that thistype of storage system is very cumbersome and serves its purpose well. Each individual must assess their needs and preferences when deciding the nature of the area want their locations on the computer a. A big advantage is that a very long shelf can be purchased for much less than that of a computer desk along.

Point of Purchase

In most shops, furniture stores, office supply stores and an individual will be able to find for manydifferent models and designs of those racks. During a visit to one of these companies can be very useful to compare with the common desktop computer. There are many online stores offer different choices in shelving and other office equipment. Some of these require the buyer to pay shipping costs, while others offer free shipping. Before you buy in store or online always measure your equipment and the room where the rack willposition to make sure that your needs.

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Thursday, September 23, 2010

Cool Wakeboard Wallpapers

If a certain interest, sport or hobby catches your eye and attention, you do all you can to learn about it. You start to read up on it, you discuss about it in forums and the most common thing is that you collect up on the paraphernalia associated with it.

It's basically the same if you're a wakeboarding enthusiast. Whether you're the type who lives and breathes wakeboarding or you're the one stuck in an office longing to be a wakeboarder, you'd want to stock up on those wakeboarding materials. One good way of keeping your interest in the sport alive is keeping a number of images in your computer as part of your wakeboard wallpapers collection.

There are many ways to get these prized wakeboard wallpapers. First, if you're a budding photographer, you can take your own pictures and upload them to your computer. You may then edit them to your satisfaction with any photo editing software that you're comfortable using, then simply set the pictures as your desktop wallpaper and there you have it - your very own wakeboard wallpaper!

A second option for getting these images is to go on the Internet and download them. There are many websites that offer free and unlimited downloads of wakeboard wallpapers from their photo gallery. They even offer different graphic resolutions to suit your desktop. Just simply search for wakeboard wallpapers and most of the search results will feature wakeboard organizations that not only give you free pictures but also feature information and current events for wakeboard fanatics.

The good thing about having wakeboard wallpapers on your desktop is that you have so many categories to choose from. You can view wakeboarding pictures from around the country and the world. Even if you can't leave your office, it's one of the things to look forward to when you are able to go. It may even give you an idea where you want to go for your next wakeboarding adventure. You can go with your favorite wakeboard player and his fantastic stunts and acrobatics and get a share of his autographed wallpapers. If you're interested in the hardware that goes with wakeboarding, like the racks, the fins, the helmets, there are also wakeboarding wallpapers dedicated to these equipments. And of course, you can't forget the boats that are a major part of the sport. Either it's your dreamboat that serves as your inspiration in your work or you already own it and can't help but admire its sleek lines and awesome power.

Desktop wallpapers are a stamp of your personality on your computer. It serves as a showcase of your favorite sports, movies and moments with your family and friends. Having your own wakeboard wallpaper can get you through the day, help you relax when things get tough and simply give you a bit of eye candy when you need it. The constant stream of pictures available will always be a source of enjoyment. The fact that most of it is free also doesn't hurt. And an eye-catching wakeboard wallpaper will always initiate a spark of conversation and interaction and who knows, you just might find a fellow wakeboarder when you least expect it.

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Tuesday, September 21, 2010

Weebly Vs Synthasite - Building a Free Website Drag and Drop

Weebly and Synthasite, which recently changed its name to Yola, are among the leaders of free website building applications. These websites together have over 300,000 active users. Many of these users have found the ability to create free websites drag and drop without html knowledge a huge value. While Weebly and Synthasite (Yola) offer the same templates and drag and drop style web building feature, there are some big differences.

Weebly's templates and headers are a bit oversize, however Weebly has an advance editing feature which lets you customize every aspect of your free website. I recommend this feature for the computer savvy only. Synthasite on the other hand has a good number of templates and great variety of colors to start with.

Both Website building applications were easy to navigate and use. I found Synthasite troublesome when attempting to copy and paste an article from Microsoft Word. Weebly's also had a major flaw; the ability to build a blog only.

With an endless number of widgets, Sythasite, or Yola, provided the most features to build an interactive websites. Widgets allow you to add features seen on popular Wordpress or Joomla websites. Both Synthasite and Weebly provide numerous widgets for guestbooks, forms, forums, text, videos, pictures and more. The websites also provide widgets to easily monetize your website. Google AdSense and Affiliate links are easily installed drag and drop.

Google Page Rank (PR7) is another great advantage of Weebly. This can easily get your website indexed in search engines, however both sites are SEO Friendly.

Domains are available for $19.95 a year ; however sub-domains are offered at no charge. Both website allow you to use a pre-purchased domains. This is an excellent feature which allows you to point a domain at your free website.

In closing, there are several others websites that offer free website building applications. My advice is research before you began building your website and choose a service.

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Monday, September 20, 2010

Choosing Email Hosting Services - Free Or Paid?

In the olden days, when technologies such as emails and text messages haven't been invented yet, people communicated in person, by letter, and for some upper classes, by telephone. We can only imagine how hard it must have been during those times. You have to travel a certain distance to deliver your message, when the only available forms of transport are by foot, by horse or by steam-powered cars if you had the money. Or you have to wait for a long, long time before a letter reaches you, especially if the sender lives in the other side of the globe. No need to fear now - emails are readily available through email hosting.

Email hosting, like web hosting, is another form of an Internet hosting service, whose main difference is that it deals with email servers and not websites. All of the internet savvy generation nowadays has experience with an email hosting service, in one form or another. Popular sites, such as Yahoo!Mail, Gmail and Hotmail, all of which have become households names that almost everybody knows, offer email hosting services. Some private sites, like those of universities for example, offer webmails for their students and professors for easier communicability. Having an email greatly reduces your need for other forms of communication, as it's fast, efficient, free and reliable.

There are two kinds of available email hosting services online - free and paid versions. Whether to choose one or the other greatly depends on the purpose you want your email to have. If it's for personal reasons, it's more advisable to opt for the free versions, those sponsored by advertisements. Common reasons for a personal email include needing it to sign up for a social networking site; to make a personal group for a class project; to send out data and files online; and just to communicate faster without spending a dime like in posting letters or calling with a phone. Choosing a free email hosting service has many advantages, foremost of which is the lack of payment.

But if you're thinking of making an email for your business, then paying the amount for a paid email service might be worth it. It has a great number of advantages, first of which is the larger inbox for all your client's emails. Another thing is the added security - you can be surer that your email is better protected from more forms of viruses and that there would be less spam mails. Moreover, there are none of the advertisements that fill up the screen as with free email hosts, leading to a faster loading time. Opting for a paid email account is also beneficial in the way that the email address' domain name is your business' very own.

Looking around for the best email hosting service can be a bit confusing as there are a lot of choices. Decide whether to use a free account or a paid one. Check their rates and compare the services available. Select the one with the best security features, as the Internet isn't a safe place for your computer. Evaluating each service you come across can help you prevent having to pay more than you ought to for these email services.

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Sunday, September 19, 2010

Rackmount Powerstrips and Other Related Accessories for Server Racks

A Rackmount Powerstrip is an accessory that is used for any IT related environment. It makes economical power distribution and sequencing a breeze. Teemed with a computer rack, it helps in multitasking both in home as well as office atmosphere. Similar to these, rackmount power shelves, and power distribution units also make great accessories both in terms of utility as well as enhancing aesthetic appeal.

What exactly is a rackmount powerstrip?

Also known as Power distribution unit or PDUs, the rackmount powerstrip is so named as they can be mounted anywhere including cabinets, server racks and enclosures. They are ideal for integrating multiple power outlets. This equipment is available both as vertical and horizontal strips. They also come in a varied range of power units to suit different requirements.

Rackmount powerstrip varieties:

In order to satisfy varied industry needs, nowadays manufacturers have come up with a mind boggling array of designs. While there is a powermount strip range that can be remote controlled there are others that function differently as per the work setting and can monitor temperature changes etc.

Nowadays, there is a range of these amazing equipment which, when used on a computer rack can give information on instant e-mail, SMS text messages and trap notification when power events take place. They can even prevent power cuts or voltage fluctuations related damages in electronic gadgets.

Tips for getting the best rackmount powerstrips:

Both the physical as well as the online electronic market is flooded with different varieties of rackmount powerstrips, rackmount power shelves, and rackmount power distribution units etc. however, all the varieties are not ideal to suit your varied requirements. So, it is very essential that go for only the best. Always go for ones that are UL and cUL listed. Also, see that the manufacture you are ordering from have authenticated products and have long years of experience. This is to prevent unwarranted accidents as well as get optimal benefit from your IT setting.

Thanks To : Hole Drill

Saturday, September 18, 2010

Which Computer Speakers Are The Best?

If you'd like to know which computer speakers are the best, then I'm sorry, because I honestly don't have the answer to that question. To be honest, I'd say it'd depend almost entirely on personal choice. Since 1953 Harmon Kardon has been creating some of the finest speakers available on the market. They manufacture long lasting, high quality speakers with crystal clear sound.

One of Harmon Kardon's finest speakers has to be the GLA-55 2.0. The only downside being its price, as laptop speakers, I'd probably recommend something a little cheaper. But, if you want the best and are willing to pay for the best, then I'd recommend those speakers.

On these speakers you'll notice treble sound, which adds dynamism to your entire experience. With treble control, you can expect to hear every little sound vibration through your speakers, regardless of its pitch and tone. In fact, if you purchase these speakers, it's quite possible that you'll hear sounds that you never knew existed in some of your older tracks.

The mids featured on these speakers are also excellent. You will never miss a beat with these speakers. The mids is the aspect of the speaker system that brings out the rhythm in your favourite tunes. Expect clear crisp sound with these sound devices.

Bass is one of the most important sound frequencies that come from your speakers. Bass is such a powerful component of any sound system, that you can literally feel its vibrations even when you're only nearby and not in its immediate vicinity.

Expect fantastic bass from the Harmon Kardon GLA-55 speakers. Enjoy the full experience with treble, bass and mids all playing together. I must add that these speakers are also pleasing on the eye.

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Friday, September 17, 2010

VHS to DVD Computer Programs

There are those of us who want to hold on to our vast VHS collections. However, no matter how well you store them, the degradation that VHS tapes experience is all but assured. If you really want to keep that media, you have to convert them to DVD, a nearly-infinite form of media if it's stored adequately. With the help of VHS to DVD conversion software and the right computer, you can find a lot of benefits to this method, like the ability to edit down your videos and previewing them before you burn them to DVD.

Your computer will really open up the options you have at your disposal when transferring VHS to DVD, given that you have the right programs. If you want to capture analog video and burn it onto a DVD, your computer needs the following things:

A. Software For Video Editing - Your Video Capture Device will work with this program, as you can easily edit and burn the media afterward. Depending on the software package you get, you will get far different prices, learning curves, and features.

B. Video Capture Device - Your computer needs to be able to capture your VHS tape's analog signals and store them digitally for later conversion. A capture device or card is the best way to do this, as you just plug it in and have it convert.

C. DVD Burner - In order to make that DVD, you need a DVD burner so you can export the file from your computer to the DVD player.

For the most part, you might need to take the time to buy each individual thing, but you can find capture device/software bundles on the market.

VHS2DVD Wizard (VHS2DVDWizard.com)

You can run VHS2DVD Wizard on just about any recent Windows OS, and you will get all of the tools you require to start converting. In this bundle, you will get a USB video capture device, an RCA video cable, and the software CD, giving you a one-stop method of getting your videos converted to DVD. If you are nervous around computers, you can find easy to use tutorials that enable you to find all the information necessary to get the job done. Your conversion process will be extremely easy with the help of the software included with this package, and you will be able to edit out all the stuff you don't want before you finish the DVD burning process. Even if your VHS tape has copy protection, it will copy it for you.

NCH Golden Video

With the help of NCH Golden Video, you will be able to easily convert your VHS video cassettes to a digital format. You can use the simple wizard that enables you to install the program, and you could use the image restoration tools to make your conversion easier. If you have slight degradation in the image quality of your VHS tape, these features can really come in handy. You will also be able to have it automatically stop when the video is over, making the capture process a lot easier. With the help of this software, you do not need a lot of technical skills in order to put titles and menus on your DVD, as well as tweaking effects and changing the audio levels. The software itself has CD/DVD burning applications, making it your one stop shop for VHS conversion and DVD burning.

While you can run this application on any form of Windows OS, you do not get the capture device, so you will have to buy that on your own.

Roxio Easy VHS to DVD

In terms of DVD playback and video/audio software for the home PC, there is no more popular name than Roxio, and a lot of people know the chief products in their line of software. With this Easy VHS to DVD software bundle, you get an easy to use USB video capture device. You can use the Easy VHS to DVD application with any form of Windows, but it takes a while to install the program, and will take a lot of effort. If you are not very knowledgeable about computers, you might have some trouble. With the help of this application, you can also have trouble converting your home videos, as it will often think that they are copy protected and cease to convert.

Honestech VHS to DVD

You will get a USB video capture device with this software bundle, however, so you can hook your camera or VHS to your computer. With this software, you can keep it at beginner mode, or change to advanced level if you want to change things around a bit. From Windows XP to Windows 7, you will find that it is a simple matter to install this capture device.

While there is a video capture device included, be aware that the program will take up a lot of resources, requiring you to have a fairly advanced machine to run it. If you do, though, you can convert Macrovision or copy protected VHS tapes in addition to your home movies. In the event that this is the bundle that you get, it is recommended that you just keep the USB capture device and throw the disk away, opting instead for a different program that is easier to use.

Summary

You can find quite a few different ways to convert VHS to DVD with the help of your computer, allowing you the freedom to keep your VHS collection for decades to come, playing them instead in a DVD format.

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Thursday, September 16, 2010

1U LCD Manage All the Servers in Your Rack Mount Environment on a Space-Saving LCD Screen

1U LCD monitors are hardware devices that significantly save space for your server racks and permit you to monitor your servers from a 1U slide out drawer. It supports resolutions from 1024 x 768 up to 1600 x 1200 depending on model type. It is available with a variety of options including: LCD screen sizes of 15", 17", 19" and 20"; video connections such as VGA, DVI-D, Composite, S-Video, BNC; and Touch Screen (Resistive, Capacitive and Infrared). It has power options of 12V, 24V, and 48V DC and is designed to be compatible with IBM, HP, Dell, SUN Microsystems, and Mac.

The 1U rackmount LCD can be pulled out and flipped up easily for viewing. It resolves the issue of high cost incurred by the rack space which typical CRT or LCD monitors waste in terms of space and money. One of the latest models is our 20" LCD in 1U with 1600x1200 resolution. These sliding rackmount units can remain open even when the rack door is closed for constant server monitoring. Additional LCDs available include the Wide Screen and Quad Screen versions that integrate neatly into only 1U of rack / cabinet storage space.

While one of the best features of the 1U LCD is the sliding flip up design for easy viewing, the 1U rackmount lcd KVM console has a durable and compact keyboard integrated into the same space. This combines a 15", 17" or 19" TFT LCD monitor, full 105-key keyboard and touchpad or trackball together. When this console drawer is not in use it can be easily folded shut and slid back into the server rack for safe storage. The hardware has also been designed in such a manner that a multi port KVM switch can also be built directly into the back of the console, thereby allowing you to control multiple servers from a single point while using only 1U of rack space.

These hardware devices are often used in military, commercial, education, surveillance and digital signage environments.

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Wednesday, September 15, 2010

Rackmount Keyboard Drawer - Space Saving and Cost Efficient Alternative to Investment

A Rackmount Keyboard drawer allows rack mounted storage space for compact keyboards. A rack-mountable, sliding tray designed for holding the keyboard in a ready-to-use position in your rack, these drawers are equipped with a sturdy locking drawer. The front panel contains a built in handle and retainers so that the drawer can be secured in the rack when it is not in use. There is a two inch wide palm rest so that keyboards may be comfortably used. These drawers also have attached ball-bearing slides which give stability when in use. Rear mounted cable carriers keep cables from obstructing the movement of drawers. These drawers with keyboards are a cost effective way to manage servers in the server racks while minimizing rack space used.

Apart from the keyboard drawers, other models include the 1U Rackmount Drawer for miscellaneous, tools or media storage applications. Available in 1U or 2U rack case, these heavy duty steel constructed drawers meet the RoHS specifications. Designed with telescopic slides with brackets, they have a lockable front side. These drawers are priced in a manner that they can be purchased for SOHO or commercial / government applications. Another version is the 1U Swivel VESA Rackmount mounts for VESA compatible monitors. These monitor mounts allows easy installation of VESA 100mm mounting hole pattern monitors into 19" EIA equipment racks. These racks can be two post or four post and the monitors can be of any size.

Another model in the rack mountable category is the Rackmount LCD. Working on plug and play functionality, these LCD units do not require any additional adapters or drivers. 15", 17", 19" and 20" rack LCD in 1U, 2 U, 6U, 7U, 8U, 9U are the types of designs a user can choose from. Available in a wide range such as 1U LCD, 6/7/8/9U LCD, Short / Shallow depth LCD, sunlight readable LCD etc, these monitors offer options like VGA Video, Composite Video (Standard RCA, BNC Optional), S-Video and Touch screen. By purchasing this device, investment on expensive CRT monitors and rack mounting equipment can be avoided.

Since all hardware id integrated into a compact unit, the Rackmount Keyboard Drawer allows network administrators to minimize space, avoid clutter and save cost.

See Also : Memory Module

Tuesday, September 14, 2010

Computer Memory - Why It's Important

Many of you have probably asked yourselves this many times. For those of you who are looking to buy or have already purchased a computer may still be asking yourselves what this piece of hardware does for your computer. Buying computer memory is not as simple as going to the store and asking a sales representative for it. Each computer can only support a certain type of memory.

Walk into any computer store and either look at the cute little sticker they put on the case or just ask the sales representative and they will almost always let you know exactly how much memory, or RAM, the computer has. Ask them what it means and depending on where you're shopping you may or may not get an answer. The purpose of this article is to help you get a better grasp on what you need to look for when it comes to computer memory.

A more common name for computer memory is RAM. RAM stands for Random Access Memory. For those of you who are not fluent in computer lingo you may still be complexly lost.

To help you understand better about the purpose of RAM we will go over how anything gets done on your computer without RAM. Each time you start an application on your computer it goes through many steps to bring up the application you are wanting. It usually starts with an input device such as a keyboard or a mouse. Let's pick on a well known application that most of you are probably familiar with; Notepad. You would start by taking a hold of your mouse and clicking on the start menu. Doing so would in turn pop up a menu. From that menu you would find and click on notepad. Once you click on the notepad icon, information is sent electronically through the wire of the mouse down to your USB or PS/2 port on your motherboard. When it gets there the information then travels to your processor. The processor then decides where it needs to send this information. Most of the time, the information is needed to be sent to your hard drive, since your hard drive is where most of your information is kept. Once the information gets to your hard drive it then searches for Notepad. All the files needed to run Notepad are sent back to your processor. The processor then sends the files where they need to go to run Notepad.

Now that seems like a long journey to pull up an application as simple as Notepad, doesn't it? This is what makes RAM so wonderful. All those files that are needed to run Notepad can be stored on RAM. When you click on the Notepad icon on your start menu your RAM will actually send the required files needed to run Notepad rather than the long trip explained above. This alleviates a lot of stress on your computer. Instead of worrying about where the files that are needed are and searching for them, RAM will step up and let your computer know, "Hey, I have those files right here! You can start Notepad now!"

If you have ever seen a stick of RAM you may have noticed that it looks a lot like little black squares attached to the greenish colored circuit board. These little black squares are where the information is stored.

RAM does this for starting and running all applications on your computer. The most important thing you must remember when looking at memory is that each application you need to run requires a certain amount of RAM in order for it work correctly. The more you have the better off you will be and the faster your computer will run. You have to be cautious though, having too much RAM can cause problems. The problems mainly arise because of a combination of both hardware and software restrictions. If you have a fairly recent computer you could safely get away with running 2GBs of computer memory. The operating system you probably use, Windows XP, will only support up to 4GBs. This isn't a lot when you compare the size to hard drive space. But your computer doesn't need a lot of RAM because the information that is stored in it is not permanent. It would be almost impossible for you to run so many applications and work on them all to 'fill up' your RAM with application information. But as technology grows applications will require more and more RAM to operate. So the amount of RAM that you can safely use will eventually increase. Windows XP 64-bit version already supports up to 16GBs of RAM and although it hasn't gone retail yet, Windows Vista will also support up to 16GBs. This will allow for programmers to create a more diverse range of applications to run on your computer.

The underlying factor in the benefits of getting RAM is two-fold. It relives stress on your CPU and can make your computer a lot faster. Now if you upgrade from 512MB to 1GB you may not see much of a difference. Going from 512MB to 2GB will undoubtedly show you some massive speed improvements with your computer. Always be sure to check with your motherboard documentation before getting RAM for your computer. Each motherboard will only support a certain type of RAM. Don't make the mistake of buying RAM that you can't even use.

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Monday, September 13, 2010

Best Computer Headset For Skype

You will find that of late there are many computer applications that will need the use of additional hardware. Some of these applications can be for pure entertainment, business or just simple communication.

Irrespective of what the use is, there will be nee of some additional hardware. We will look at the example of communication. You will find that in this day and age, technology is moving at a high rate.

This means that there is always need for improvement in this sector. One of the main sectors that has been a beneficiary of this move is the internet sector.

You will find that in the present day one can be able to communicate via the internet not only through instant messages and emails but also through the use of oral conversation.

There have been applications, like Skype, that have it possible for one to have a normal conversation just like they would when they use a phone. However, this method of communication will need additional hardware.

The hardware that comes in handy with this type of communication is known as headsets. Headsets are described as a two in one interface where one interface is used to listen while the other is used to speak.

They come in shapes like headphones. Finding the best computer headset for Skype can be a challenge for those who do not know what they need or require. This software (Skype) is usually free to download.

The trick would be to find the best computer headset to be able to use this application properly. The reason why it is recommended to find the best would be to avoid certain disappointments when using this application.

One of the disappointments that arise with the use of cheap and unreliable headsets is the probability of it failing during an important business deal.

When you are looking for the best computer headset, keep in mind that you are looking for quality and not style and fashion. As like many other products, you will find that quality comes at a cost.

Therefore the best computer headset will most likely cost you more than the common normal headsets. Before you make a decision on the one you will buy, do some little window shopping and compare prices.

Be sure to also compare the warranties that come with the products. Those that have a longer warranty will definitely be of higher quality.

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Sunday, September 12, 2010

Computer Modems, What They Do and Why They are Nessesary

With most computer modems you have capability for faxing. Many portable modems are very easy to hook up. The telephone line plugs into the back of the modem and the modem into the back of the computer.The speed of the connection is determined by the computer. All modems are the same in what they do, they allow you to hook up to the internet.

Modem

Just about every computer has the availability for a modem. If your computer doesn't have availability then your system is probably to old. There are two types of modems,internal and external. The external one sits on you desk and the phone line plugs into it,then it plugs into the back of the computer. Internal modems comes already set up in your computer and saves space in your work erea. These are alittle less expensive, but they both do the same job.

Data

The modem allows you to send and receive data. Most computer modems are user-friendly. No matter what it is that you want to do,if it's to go on line and check e-mails,send a message to a friend or even play games, to be able to access these services iyou must have a modem.

Connection

Most of the time when there is a problem connecting to the internet, it's your modem. This is sometimes easily fixed. Unplug your power source from the back of your modem for about 30 seconds and the re-plug it and try again. If this doesn't work then call your provider.

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Saturday, September 11, 2010

How to Effectively Rectify the Error Number 0x800CCC0E

When the Microsoft Outlook Express faces a conflict with Simple Mail Transfer Protocol (SMTP) servers while using any one of the Outlook Express programs to read through Windows Mail, the error number: 0x800ccc0e occurs. Normally the exact associated texts will be:

The connection to the server has failed.
Account: , Server: ,

Protocol: SMTP, Port: 25, Secure (SSL): No, Socket Error: 10051,
Error Number: 0x800CCC0E.
SMTP, Port: 25, Secure (SSL): No, Socket Error: 10060, Error Number: 0x800CCC0E

What exactly is the Cause behind this Error?

The conflict between the Microsoft Outlook, Outlook Express or Windows Mail and the SMTP server which leads to non-sending of the messages to another SMTP server (i.e. when MSN is used in conjunction with Outlook Express and the latter doesn't allow messages to be sent to another SMTP server) results in a clash making way for this error to occur. These errors come from inside Outlook and Outlook Express probably caused by updates made by you or through an email you got.

How to Rectify this Error?

The rectifying process requires one to follow instructions carefully to avoid the error to occur again. To resolve this error, set your e-mail's SMTP server to the MSN SMTP server, and always try to double check whatever you are typing lest you avoid any mistakes.

1- Select 'Accounts' option in 'Tools' menu, and click on 'Mail' tab to choose the account for changing the settings and select the 'Properties' tab.

2- Click the Server tab in the properties section to get a displayed set of information. Delete the text from the Outgoing SMTP Mailbox and type 'smtp.email.msn.com' (without punctuations).

3- Go to Outlook Mail Server section and check for box "My Server Requires Authentication", and press 'Settings' option and go to Login Information section to press the Log on Using button.

4- Type your MSN user ID name in the Account Name textbox (user name before @ portion of MSN email address), your MSN user password in the Password box, and check the box labeled 'Log on Using Secure Password Authentication'.

5- Click 'Ok' to save changes and return to the main page of the Outlook Express.

The error number: 0x800ccc0e would not occur with these settings, but however, if the error still persists, simply follow these little steps:- go to 'Tools' menu, select 'Options', press the Properties tab and choose the 'Advanced' option which will lead to a new window. In this, set the incoming port to 110 and outgoing port to 25 and uncheck the box 'This Server Requires Secure Connection', then restart the Outlook Express to recheck if the error number: 0x800ccc0e still occurs. If the error number: 0x800ccc0e still occurs, delete the account and create a new account by going to Tools menu and selecting the Accounts option.

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Thursday, September 9, 2010

New Computer - Old Email, or How to Back up and Transfer Your Email

If you have a brand new computer, or are thinking about buying one in the near future, one of the things that you will need to consider is how to transfer your emails from the old system to the new system.

At least once a week in my job as a help desk analyst, I am helping a customer set up Outlook Express or Outlook (there are other email clients that are used, but these two are the most popular) on their new computer. Once we are finished with the setup and they open it up to the Inbox the question is asked "where are my old emails?" The simple answer; "on your old computer". Then of course the follow up question is; "how do I get them to the new computer?"

Easy or Hard

The easiest way to do this is to back them up to an external hard drive or a compact disc before you make the switch to the new computer and then copy them over to the new computer in the exact same directory. The harder way is in the case of a crashed computer or the inability to access the files normally. I cover a bit of that in another article called 'Got Backups?' which you can find at my website.

Outlook Express

With Outlook Express your emails/email folders are stored on your hard drive in a directory that is buried way down deep in the Operating System. Instead of me giving you the full path to get there, it's easiest if you have Outlook Express open, click on Tools then Options.

Copy/Paste

Once you are here, click on the Maintenance tab and then click on the Store Folder button. This will pop another window with the location of your emails. Using your mouse, highlight the path and then right click and copy it.

You will then click on the Start button, then click Run, and then right click in the Open box and Paste the path. Click Ok.

This will open another window with your email files. Unless you have added other folders to your Outlook Express, the default folders will be here with a .dbx extension (Folders, Inbox, Sent Items, Deleted Items, and Drafts).

Backup

If you are going to write these files to a CD, you can burn them at this time by using your favorite burning software (providing that you have a CD burner installed in your computer).

To copy them to an external hard drive, you must now connect that device to your computer, create a folder on that drive (I usually call it Email Backups), copy the files from the old computer then paste the files into the Email Backups folder.

Import

Once you have the files copied to the CD or external drive, then you will go to the new installation of Outlook Express and import the messages. It would be nice if you could just copy them to the new OE and be done, but Microsoft doesn't like you to do it that way.

Open up OE and then click on File, Import, Messages. This will open a new window called Outlook Express Import. Choose Microsoft Outlook Express 6 then click Next. Click in the circle that says 'Import mail from an OE6 store directory'. Click OK. Then click 'Browse' and navigate to and select the directory you have saved them to. Click OK. The next window will give you a list of all of the email folders you have previously saved. Keep 'All folders' selected and click Next.

This will begin the process of importing all of your 'old' emails into your 'new' Outlook Express. Once it has finished you will have all of your old emails back! Cool, huh?

Outlook

The procedure to save and then import your emails in Outlook is similar, but different.

To start with, Outlook uses a file extension called pst, or Personal Folder File. Don't ask me why it's called that. Call Bill Gates and ask him.

Export

You will start on the old computer and with Outlook open, click on File, then 'Import and Export'. This opens the Import and Export Wizard. Choose 'Export to a file' then click Next. Choose 'Personal Folder File' here and then click Next. In the Export Personal Folders dialogue box you have your choice of what you want to do. The easiest is to keep the default choice of just the inbox, but if you want your sent items and all the other folders, choose the top item (Personal Folders) and then choose the 'Include subfolders' option and then click Next.

The next window will have a default location listed
(usually C:Documents and Settings'your computer name'Local SettingsApplication DataMicrosoftOutlookbackup.pst). I would suggest following the same procedure as for OE (see above). Then click 'Finish' and let it do it's thing.
Once you have your pst files backed up, move to the new computer and the import process will again be similar to OE.

Connect your external hard drive to your computer or insert the CD into the drive.

Import

Open Outlook, click on File, then Import and Export. In the Import and Export Wizard, this time choose 'Import from another program or file' then click Next. In the 'Import a File' window, scroll down and select Personal Folder File (.pst) and then click Next.

In the 'Import Personal Folders' window, click the Browse button and navigate out to the location of your backed up pst file, choose it and then click Next. Click 'Finish' and it will import all of your messages.

See Also : External Harddisk Store

Wednesday, September 8, 2010

Choosing the Right Computer System for Your Medical Practice

Most of the physicians I have met are just too afraid to change their existing computer or even to upgrade their existing medical billing software. Their staff is resistant to transition or even learning a new system!

Making a decision on what computer hardware to choose is very critical to your practice and for your compliancy. The good news is, computers nowadays are incredibly affordable! You can now get a complete desktop with monitor with as low as $450.00 Most of these computers are windows-based operating system. Your existing medical billing software will definitely be compatible on any of these Windows operating systems. Your medical billing software vendor might just run few updates and patches for full compatibility with your new computers or server or even on your old computers! The same thing if you are upgrading your billing software. The bottom line is, you are about to make a decision to make your practice productive, efficient and compliant with HIPAA rules and guidelines.

Let's start with, if you are a small practice with 2 computers and 1 printer. Well, having a dedicated server for your billing system is not yet a good option.

(1) Buying a computer running on Windows XP Professional is better than the one that runs on XP Home Edition. XP Professional is really intended for business purposes which runs database and other office applications software.

(2) Share your computer via a switch or a router by networking the two computers. Why share? sharing files and documents is very productive. In other words, you can access files from any of these computers.

(3) Share your printer, connect one printer locally and share it on the network.

If you are a bigger practice with more than 3 computers, 2 printers and at least 5-10 staff (including the providers). Then you are better off to go for a dedicated server or a stand-alone server. What does this mean? ofcourse, can you imagine at least 7 people simultaneously accessing the same medical billing software (setting up appointments, taking information for new patients, billers posting payments and the providers putting in notes on the patients), this will definitely slow down your network if you don't have a stand-alone server.

That server is best to run on Windows Server 2003 (Business Edition) or on Windows 2000 Server (Advance Edition). All these 3-8 computers will share resources by networking them using a switch (or a high-end hub). Printers will also be shared on the network, all users may print from any of the network printers from any of the computers.

Consider the following hardware specifications for your server and workstations:

(1) Processor (I prefer Intel-based processors)

(2) Memory (at least 512MB)

(3) Hard Disk Storage - Server (at least 250GB, this is just my suggestion!)

(4) Hard Disk Storage - Workstations ( at least 40GB)

(5) Tape Back Up (you have to have a daily back up of your files!, internal tape back up is more convenient than external back up drive)

(6) Network Interface Card

How about the warranty? most of the vendors sell warranty up to 3 years or even 5 years for parts and repairs. This will cost you another $150-$300 for warranty. I strongly encourage you to get that extended warranty because you never know.

There you go! I hope this article will help you choose the right computers and server for your practice.

See Also : Ink Cartridges For Printers Gigabit Hub Spec

Tuesday, September 7, 2010

How To Stay Safe At Your Computer Desk

When you work at a computer desk all day, there are certain strains and stresses on the body that aren't the most safe or the most healthy. There are some changes that you can do that will help you be more safe while working on a computer for a number of hours each day. Find out what these are so that you can be more safe.

Learn safe typing posture. Many don't do this with their typing which can cause problems. You should not be resting your wrists on the desk or table and should not be bending your wrists that much when you are typing. If you don't learn this, you can develop some serious wrist pain that might need surgery to fix.

Make sure that you are sitting at least 2 feet away from the computer screen. It's not good to be too close as this is bad for your eyes. If you are too far away, your eyes will strain trying to see the small text on the screen.

Have your monitor high enough that you can look straight on at it. Many will have it either too low or too high meaning their neck is looking up or down the whole day. This can cause neck pain and make you feel more fatigued.

Get a comfortable chair. There are many chairs that are a bit more expensive that are designed to be comfortable and safe for you. These have multiple adjustments that can be made on them to be as comfortable as possible while at your desk. These help you sit better, have better posture, and will help you be less fatigued.

Make sure the lighting in the room is bright enough. When you have dim lighting or a dark room, it's not good for the eyes to be seeing your monitor.

No matter what, be sure that you get up, stretch, and walk around at least once per hour. This is good for your body and your eyes.

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Monday, September 6, 2010

Buying a Computer Mouse - Four Things to Consider

Clicking on a computer mouse comes as naturally as typing on a keyboard for many desktop computer users. A mouse is a very effective way to navigate onscreen and much faster than navigating via touch pads on laptop computers. If you are using a notebook computer, you will likely get weary using a touch pad with your sweaty fingers on a hot summer day. Treat yourself to a computer mouse and navigate faster with more seamless cursor movements!

Here are some things that are helpful to consider when selecting a computer mouse.

* Type

There are two types of mice: the mechanical mouse and the optical mouse. The mechanical mouse is your old ball mouse which uses a ball to detect movement on a mouse pad. An optical mouse uses a light-emitting diode (LED) in place of the mouse ball and can be used on any flat, opaque surface.

Optical mice are more advanced than mechanical mice and easier to maintain and use. With an optical mouse, you no longer have to worry about dirt and dust clogging the ball in a mechanical mouse. In addition, you can use your optical mouse without a mouse pad so long as you place your optical mouse on top of a flat and non-reflective surface. If you place your optical mouse on an uneven surface that creates a glare, these bumps and glares will cause the LED light to refract and your optical mouse will not be able to accurately interpret your movements.

* Speed

Speed in mice is measured in dpi or dots per inch. The larger this number, the faster your mouse is. If you frequently play computer games, you will appreciate a high dpi mouse' immediate response to slight movements. A mouse at 800 dpi is a good computer peripheral to own, but some computer users are perfectly happy with a 400 dpi mouse.

* Size

Computer mice come in a variety of shapes and sizes. Some are large and meant for large hands. Others are small and specially designed with children in mind or people with small hands. When shopping for a mouse, make sure that it fits comfortably under your palm as you will be spending a lot of time with it.

* Connectivity

You can attach a mouse to your computer using a serial port or USB port. Many USB mice come with a serial port adapter so you have the option to plug your mouse in a serial port. It does not really matter where you attach your computer mouse. To the naked eye, USB and serial ports both offer the same functionality when it comes to mice.

The computer mouse will be a constant computing companion for you so be certain to pick one that is comfortable and easy to use.

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Sunday, September 5, 2010

Quick Guide to Buying a Computer Monitor

Buying a computer monitor should be as easy as buying a brand new television set, but it would be worthwhile to know the latest trends to determine what is most suitable for you. Like the CRT (cathode ray tube) monitor is already being phased out and replaced by the flat LCD (liquid crystal display) screens. The screen size of LCD's has also increased including its height and width so that you choose between the standard size and a widescreen. Let us go further into the details.

The budget

The basic considerations when buying a computer monitor is the budget, the space and computer usage. Like if you are considering buying a computer monitor that is inexpensive, there are good brands that cost a little over $100.00 like an HP widescreen 1858 or you can go for the higher models such as the HP 27-inch with a price tag of $363.00. However, if there are no budget constraints to worry about, then you can splurge on a Dell Ultrasharp that costs almost a $1,000.00 or you may prefer the $500.00 range of the LG W2486L. Another good brand that is high on the list for its price and its features is the Samsung SyncMaster.

CRT and LCD

The old CRT monitor has been displaced by the LCD monitor primarily because of its size and weight and because the CRT is not energy efficient. The design of LCD monitors is sleek and elegant compared to the CRT which is bulky and occupies so much desk space. However, when it comes to viewing quality the CRT continues to have an edge because the color range display is maximized. A CRT monitor also allows you to view the images at any angle without distortion unlike an LCD where you need to view the image from the center. That is why the outmoded CRT is still the monitor of choice for graphic artists, photographers, video editors and those in the multimedia profession. Other than these two advantages inherent in a CRT monitor, the LCD monitor is still far superior in quality and functionality. LCD monitors are also environment friendly and this should be a good reason for you to consider buying a computer monitor to upgrade and replace your old one.

Computer Usage

You need to familiarize with the following terms and aspects according to your computer use:

Resolution - a computer monitor is made up of picture elements or pixels and the image displayed which is measured in number of pixels is defined as the resolution. Like a resolution of 800 x 600 (width x height), which simply means that the screen is 800 pixels wide and 600 pixels tall would look fine in 14" to 17" monitors, but would start to look distorted in a 19" and above screen. The recommended resolution according to screen size and usage are:

1024 x 768 - is the standard for home and ordinary business use. This resolution is best viewed in a 17" size monitor.
1920 x 1080 - is the recommended resolution for multi-media applications, gaming and viewing high definition images. Larger screens above 20" would best fit this higher resolution.

Screen size - a computer monitor 17" up to 20" is sufficient for basic tasks such as email, surfing the internet, and document applications. You can also watch a video and do simple photo editing with that monitor size. Screens with sizes over 20" are highly recommended for multi-media applications and gaming.

Response time - If you like hardcore gaming or dabble in graphics and photo editing or enjoy watching high definition movies, the resolution and screen size would not be enough if you are buying a computer monitor. The response time is important which is measured in milliseconds (ms). With a lower response rate like 5ms, your monitor will give a better view of moving images.

Ask your dealer about other factors when buying a computer monitor such as compatibility when you upgrade from a CRT to an LCD, connectivity options, contrast ratio, and standard or widescreen options.

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Saturday, September 4, 2010

Tips On How To Compare Laser Printers

If you are in the quest for the best laser printers, then looking for reviews, ratings and comparisons are the best source where you will find all you must know about laser colour printers, multifunction laser printers, laser all in one printers and so on. If you are a tyro in laser printer or in printers in general, these sources will help you a lot to help you make a wise buy.

Nevertheless, before you type "compare laser printers" on the Google search box, there are some basic things you have to know to recognize good and honest laser printer review. A good review must give general and specific info on different laser printers models as resolution, sped, technology, processor type, duty cycle, print language and memory capacity. Additional information on handling and accessories should be given too as: paper for laser printers, power consumption, weight, dimensions, operating systems, etc.

In case you find two or more laser printers with similar characteristics, then to make up your mind for one of them you have to look for other specifications as graphics and text quality, functioning noise and...prices and warranty!

Although almost all the laser printer brands have reviews online, the most reviewed brands are by far Hewlett Packard and Canon. Even though, they both started producing inkjet printers -and are still manufacturing them- the market of laser printers has increased their participation in this market niche. And since, online sales are booming the sales of printers, ink cartridges and accessories; they have launches aggressive online marketing campaigns that have spread their presence in any Internet communication space that includes of course, paid reviews.

Once you have selected some prospective laser printers to buy, you have to look for reviews on laser printer on inkjet cartridges -of the same brand of the printer, compatible cartridges and refill kits- and accessories as pickup rollers, separation pads, spare replacement paper trays, carriage belts, fax cables, in order for you to estimate an approximate budget according to your printing needs and the different possibilities each laser printer can offer you.

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Friday, September 3, 2010

Save Money on Printer Ink

Many people have already discovered the value that you can receive by purchasing your printer ink online. There are several ways that purchasing your printing components online can save you money.

One of these ways is through remanufactured ink cartridges. They are recycled cartridges that go through a process so that they can be sold and reused for much less than the cost of a brand new ink cartridge.

Once remanufactured ink cartridges are returned, they are disassembled and inspected. Once cleaned, they are refilled with fresh ink and reassembled. Each individual cartridge is then tested to ensure quality before they are sold with the title "remanufactured."

The benefit to purchasing this type of printer ink is the cost savings. Also, because of their quality, you can be assured that they will work as good as the original. Another benefit is that by using them, you can increase your environmentally-friendly image within the business community because they are recycled and reused.

Another type of ink jet cartridge that can save you money is compatible ink cartridges. These are basically generic ink cartridges that are manufactured to work in name brand printers. As you probably know, many printer manufactures make most of their money on high priced ink refills.

The cost of these refills can really add up for businesses, schools and home offices. That is why compatible ones may be a good idea for you to purchase instead of the name brands.

They are much less expensive and made to produce the same quality in your name brand printer. Furthermore, many can even produce a higher print yield than their brand name counterparts.

Remanufactured ink cartridges and compatible ink cartridges can be easily found online. If you prefer to buy name brand only, you can often find these for much less online.

Online retailers that sell printer ink can afford to sell at lower prices because of their lower overhead and their ability to purchase wholesale in bulk. Buy purchasing online, you are able to reap the benefits of their savings that they pass onto their customers.

Look for online printer ink retailers that can ship quickly and at no or low cost. This is important because all the savings of buying online can be negated if you have to pay too much for shipping or wait a long time for your order to come in.

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Wednesday, September 1, 2010

Servers Are Different

The personal computers or PCs you sit in front of daily are probably connected to one or more servers. Your PC is one of many that connected to servers. Servers perform a very valuable function in the business world.

So, what's the difference between a PC that I use now and a server? Part of the problem with servers is that they often look and sound like normal personal computers. Networking professionals can tell the difference and you will be able to with enough experience. Say, for instance, that servers were round. If servers were round and not rectangular that would solve a problem (looking like a normal PC) but cause a number of others. Mainly, servers often reside with other server in what is called a rack. Racks are tall and can house numerous servers. As it is now, most servers are rectangular and fit nicely into the racks. Perhaps, though, if they changed the shape of the racks to something round, that would solve that problem too. But I digress.

A server is much much more powerful than a personal computer. Consequently, it is much more expensive to buy. Many PCs and other resources (such as scanners and printers) use servers. In fact, multiple PCs can and do work fine off of one server.

Servers also can be specialized. You can have a printer server where all of your printing projects go through that server to print. You can have an email server and most companies larger than a few employees do use an email server to process and "serve" up emails. This division of effort among servers creates an efficient and effective way to network.

Companies can also use application servers, storage servers and other specialized servers. In fact, many companies use a variety of servers to meet their networking needs every day.

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