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What Is Wireless? What Is ADSL2 And ADSL2+? What Is Satellite?

Written by oneself on 9:24 AM

By Dean Barnard

Wireless is the new modern technology and is becoming very popular with prices reducing and the connection speed increasing.

Wireless refers to communications between two points requiring no cables/wire.

You can purchase wireless routers that enable you to use Ethernet or wireless, or wireless access points.

The advantage of wireless is you are able to be anywhere in range with a laptop or computer and receive a connection.

What is ADSL2 and ADSL2+?

This is where ADSL took its leap into a better faster more reliable connection.

ADSL download speeds are usually between the range of 256 to 15000Kbps and upload speeds of 6Kbps to 256Kbps.

ADSL and ADSL2+ use the telephone line same as the old ADSL but transfer data faster and further then before. ADSL users can connect up to 12Mbps depending on how far you are from the exchange, the ISP (internet service provider)

ADSL2+ can offer speeds up to 24Mbps once again depending on how close you are to the exchange, ISP (internet provider)

With benefits like these and connection speeds this fast, you are able to experience movies, audio and even websites in real time with no delay.

What is satellite?

Satellite is another form of fast internet but yet again costs more than broadband and the downloading limits are restricted.

You will need a satellite dish, a phone line and dialup line for uploading data to the internet, so if you don’t have 2 phone lines you will not be able to use the phone while surfing the net.

Your computer connects to a satellite dish and you connect up to about 400Kbps

Satellite is generally used when broadband has not been implemented so far, for example mine sites that only have the alternative of dialup or satellite. Satellite being the better alternative.


Article Source: http://EzineArticles.com/?expert=Dean_Barnard

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Proxy Templates

Written by oneself on 9:17 AM

Proxies let the users surf the website from blocked location like a school, university library or an organization. They keep you safe and secure by maintaining your privacy. In simple words, the proxy servers hide your identity and access blocked websites on your behalf. On the web network, there are a lot of websites which offer features like file-sharing, instant messaging or leaving comments for the user's profile, and a lot of schools and organizations have blocked such websites to be accessed from their locations to restrict people from logging in to these websites.

The development of proxy servers has a technological advance over these restrictions. These proxies let you access websites from restricted locations and are a source to bypass secure sites from blocked locations, as they have the ability to bypass the network firewalls and filters. These proxy servers enable the users to surf the internet from blocked servers and are compatible to surf through sites which have audio and video streaming platforms like Youtube.

Another advantage of a proxy server is that the chance of getting virus, spyware and other malicious scripts is reduced, and as a result your computer becomes a safer and reliable machine. A lot of web sites offer the proxy servers and most of them provide proxy templates as well. Designing a proxy template is not an easy task. Considering this fact, a lot of websites offer pre-designed proxy templates for you. These proxy templates can be downloaded and are simple and easy to use.

The downloaded proxy templates are free of cost, but most of the host websites may require you to back-link to their websites. PHP and CGI proxy templates are also available on such websites. The downloaded files for the proxy templates and themes comprise of the necessary designing and setup files and you can customize your website as per your requirement. Normally, the downloaded files are in zip format and you may need to extract the graphic files, images, fonts, Photoshop files and the script files. To avoid any misuse of the script files, the configuration files are available in the download which lets you customize the template, as you may require, and edit the text files like the Meta keywords, description and titles.

The PHP proxy and the CGI proxy provided are updated versions and are fully up-to date with the required technology. The host websites offering these proxy templates may allow you to put a link to download the templates on your website too based on the condition that the site is linked back to the host website.

Naren Verma is a webmaster who owns various proxy websites. If you enjoyed this article, you may like to check his proxy website Proxy Templates to enjoy the web freedom in which he strongly believes.

Article Source: http://EzineArticles.com/?expert=Naren_Verma

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Nokia 2865i Review - A Review of the Nokia 2865i Cell Phone

Written by oneself on 5:10 AM

By Jonathan Baker

Merging the perfect blend of playfulness and practically, the Nokia 2865i is a well balanced mobile multimedia communication device. The practical standard Li-Ion 1150 mAh battery promises up to 3.75 hours of digital talk time and up to 10 days of digital standby time. Both will come to good use with all of the fun features offered by the 2865i.

The Nokia 2865i's fun factor include downloadable ring tones, wallpapers and games. Ring tones MP3, and Polyphonic and eAAC Video ring tones and screen savers and live video and audio streaming are available for animated fun. The system boasts Java (MIDP 2.0) and BREW (3.1.2) games and applications.

Organizational tools include a generous phone book that allows up to 500 contacts. The calendar with monthly view, alarm clock, and stop-watch and countdown timer are complemented with reminders and notes. PC Suite allows users to synchronize the calendar and phone book with a compatible PC.

Users can stay connected using Bluetooth 2.0 wireless technology and surf the mobile Internet with the WAP 2.0 browser. CDMA2000 1x technology helps users browse the World Wide Web faster. Data transfer is quick and reliable using Infrared or USB data cable. The unit has a M3 hearing aid compatibility rating and 12 MB internal memory.

T9 predictive text input allows for lightning-fast entries while using the system's text messaging feature. Voice recording and voice dialing are integrated into the unit for added convenience and accessibility. The vibrating alert and hands-free speakerphone are other productive features offered by the 2865i.

Navigation is quick and simple using the convenient five-way joystick, 2 soft keys and side volume keys. The equipment is well-designed and easily accessible for user-friendly enjoyment and productivity. The display offers up to 262,144 colors and 128 x 160 pixels for clear, vibrant images.

The fun and productive Nokia 2865i is brimming with outstanding features, attractive design and compact convenience.

Interested in mobile phones? Visit the Cellular Phone Forums at http://www.TheCellularForums.com today. We hope that you enjoyed this Nokia 2865i review!

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A Guide for the Purchase of Notebooks for Sony Vaio: Series a and B

Written by oneself on 8:05 AM


If you are a supporter of the fanatical notebooks Sony this guide will definitely be some benefits (unless you are sure about Sony so you know all those on mobile phones). More specifically, the purpose of this article is to provide an overview of the various models of VAIO, we hope it also helps you when buying a notebook, the best to you, your needs and your pocket.

First, a few things about the involvement of Sony in the mobile world. Sony is recognized worldwide as one of the best manufacturers in the World. Regarding the World notebooks, but Sony can be used as a "newcomer" it is a fact that today, they are one of the dominant players in this game, the VAIO notebook series, Sony has established itself as a great success since the beginning of his lunch and Sonly quickly won a big piece of the pie for sale. VAIO notebooks are special, individual devices for a specific trait. No time to lose, we have a look at the categories A and B from A-Series VAIO, we find the notebooks with Centrino processor, and wireless. These notebooks are usually not the ones you want to move a lot. You have a lot of weight, and they are large enough. Serie A are for most laptops are designed for a desktop replacement, but of course, you can also move, if you like. The performance is in the Serie A is so high, and replacement for most desktop computer, you can still enjoy Multimedia with a 17 "screen on them. If you know that you do not have much stuff with a laptop, this is a your best choice.

For the VAIO B Series Browse someone could say that the 'B' stands for the company, which is undoubtedly true. These small devices 14 "notebooks is your best colleague to travel, so they are very portable and they are much less than notebooks, which you have not used. B Series Browse have a + 100 GB HDD and in the life of the battery may take up to 4 hours! Obviously wireless is a must for every laptop and the cell phone is equipped with an Intel Centrino processor, the whole thing even easier for you. If you 'Do not really believe in larger screens and brutal process performance and Series B is the best choice for your work done effectively.

About the Author:

AllRepairLaptop ..and..BestElectronicBuy

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Great Tips On Server Rentals

Written by oneself on 7:47 AM

As a business owner, you may never have considered server rentals. You may be wondering when you would ever rent a server instead of buying. Here are just a few reasons why server rentals make sense:

• Replication of Your Network for Training or Testing – Large-scale training or product testing projects can be resource-intensive. Many companies choose to create a separate, temporary network for these kinds of projects. Server rentals can be arranged for a short-term training session or long-term testing project. By creating a replica of your network, you can let your employees learn and test in a realistic working environment.

• Disaster Planning – Have you thought about the damage that could occur to your network in the event of a flood or fire? What about server failure or theft? While such occurrences are rare, you should be prepared. Server rentals give you a temporary replacement so you can get your business up and running while you wait for your new equipment.

• Relocation – Anyone who has moved an office knows the challenges and headaches that can result. Whether you are expanding into a new office across the hall or moving across the city, you need to maintain day-to-day operations while your equipment is in transit. Server rentals provide a temporary file storage solution until your move is completed. They can also bring you peace of mind – a rented server can act as a backup in case anything goes wrong when your equipment is transferred between your old and new offices.

Here are a few tips for planning server rentals:

• Be clear about your needs. Make sure you know the operating system and software you need to run. Server rentals are only successful if they have the right configuration for your needs. If you aren’t sure what equipment you need, talk to your vendor. Their technical support staff should be able to guide you.

• Be safe. If the temporary network you are setting up provides access to the Internet, it is essential that you have adequate virus protection. Companies that provide server rentals usually rent or sell virus scanners and firewalls. Talk to your vendor about your options for virus protection software.

• Don’t forget the extras. Along with server rentals, you will need cabling, routers and wireless access points, and may need storage arrays. Talk to your vendor about this equipment when you seek your initial quote for service.

• Be prepared. Get to know your vendor. Do they have a wide range of equipment? Can they get server rentals to you with short notice?

Renting a server can be painless when renting from the right company with technical support tailored to your individual needs. Choose your rental company wisely and your next project will be a major success. Ask for 24/7 phone support or better yet, rent a tech from the server rental company.

With the right research, you can find a dependable vendor to get you file server technology when you need it. Keep their number handy – you never know when the need for server rentals will arise.

About the Author:
For more information on server rentals contact Vernon Computer Source.

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Getting A Job and Starting A Career With Computers

Written by oneself on 7:11 AM

by E.S. Cromwell

In today's fast-paced and technically-driven world almost any type of job involves using computers. To be unfamiliar with current and evolving technological trends is to be in the doldrums and lagging behind others who are surging rapidly ahead in their careers. So, it only makes sense to become familiar, and even extremely knowledgeable about computers, whether ranging from basic to advanced knowhow. And it's not like knowing about or working with computers is uninteresting. Rather, it's quite exciting since it's always constantly progressing.

So, why not hop on the computer train and start shoveling your own coal to fuel the ever-needy furnace that is the technological workforce? You've got nothing to lose and everything to gain.

There are a few steps to consider following if you would like to start working with computers:

  • Fool Around and Inform Yourself:
Get your feet wet, especially if you're not a computer person or if you have little to no prior computer knowledge. Play around with different softwares, programs and the Internet. The more familiar you are with computers when you pursue further education the better off you'll be.

And if you're in a state of complete confusion or you feel like a lost child, seek a “computer mentor,” someone very computer savvy who can transfer their knowledge your way.

On the other hand, if you're already semi-familiar with computers - as I'm sure a large majority of readers of this article already are - continue what you're doing. Refine your knowledge and skills. Research and update what you already know through articles online and printed literature. Absorb as much as you can.

  • Get Certified, Get Ahead:
Certain technical companies that you might already be familiar with (Microsoft, Apple, Dell, Toshiba, Hewlett-Packard, etc.) are constantly seeking well-informed and professionally trained individuals to hire. Now, to get hired, you must have certification. Companies rely on paper proof, in the form of raw certification, to measure competency in prospective employees.

So, if you can prove you are indeed qualified and able to perform whatever technical task an employer is seeking in a possible employee, chances are you'll get hired immediately. Otherwise, without proof of ability you won't even receive a glance from any technical company's Human Resources department.

  • Got An IT Job? Great, Continue To Learn!
Perform well with your own tasks and work, but don't sell yourself short. Seek other avenues to expand your knowledge, both within your place of employment and from outside, non-job sources.

While at work, if you've accomplished what was required of you, seek other projects, even if they're outside of your department. Shadow a fellow employee and learn what they're doing and how to do it. This shows initiative in wanting to know more and potential for growing within the company. By doing this you can gain promotions and better job opportunities, simply based off your expanded computer knowhow.

Outside of the office, you can opt to learn more, whether this knowledge is relevant to your current job or completely new to you. Take sit-down courses, sign up for seminars or download at-home courses you can take from the comfort of your own desk.

As you're already aware, working with computers is unavoidable. It's just up to you whether or not you choose to accept the current technological trends. If you do choose to hop on the computer train, be prepared to strap in tight and hold on. For the industry is ever-expanding and evolving at an accelerated pace. And it's quite clear that knowing computers and their intricacies allows for a definite and quite successful career. So, what are you waiting for? Get on board while you still can.

About the Author

Getting on the computer and IT path? Become truly successful and seek IT certification trainingMCDBA training and it's a guarantee you'll be successful.

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Computer Repair: From Settings and Preferences to Viruses and Crashes

Written by oneself on 8:38 AM

With the extent with which we use computers today ' for both professional and personal use ' it's safe to say we've all encountered the need for computer repair in some form. Whether it's spyware or a network crash, computer repair is what can save us from slowed computer performance, corrupted files, data loss, and time wasted.

Not surprisingly, the birth of computer repair coincided with the rise of computer use. A complicated piece of technology, a computer is nonetheless used by most of us daily. We sit down at our computers and effortlessly check our emails, stock quotes, and the latest news. We research showtimes and restaurants. We work our 9 to 5 jobs, using laptops, virtual communication, and handheld devices. Indeed, much in our lives revolves around the computer. It's no wonder why computer repair is so valuable a solution and for the technician, a coveted skill.

Given the many uses for computers, there are as many potential problems, errors, and failures. Thus for computer repair, there are at least as many possible fixes. As a result, knowing what to do to fix your computer can seem like an impossible task. However, if you think about it, most of us have picked up a few tricks along the way that have proven effective. For smaller problems, computer repair is entirely possible by ourselves. For more serious problems though, consulting a professional is the best route.

The main reason why professionals should be consulted is because a person could do more damage to a computer by trying to fix an unknown problem on their own. To avoid such mishaps, it's best to ask an expert to take a look. Pinpointing the problem is really the biggest part of any computer repair, as it will reveal the exact fix that's needed to get the system working properly again.

For computer repair technicians, this is the main aspect of their service. Diagnostics do not have to be performed in person necessarily, as most computer manufacturers and Internet service providers have call centers for troubleshooting and offer their advice over the phone, via live chat, or email. Business-wise, most companies have a tech-support staff that can help with most problems, from email to lost files.

Computer repair can be as simple as choosing different settings to full-on data recovery using involved techniques such as zero-knowledge analysis. Given that most computer technicians are specialized, the chances are good that a team can help with all your problems: viruses, spyware, firewall protection, virtual private networks (VPN), emergency data recovery, RAID recovery, system upgrades, etc.

Computer repair pertains to both hardware repair and software repair. At times, installation or uninstallation of software is needed. At others, a small adjustment to preferences will solve the problem. Again, computer repair is wide-ranging. Desktops, mainframes, and supercomputers can all encounter similar problems, but on a different scale. Portable devices will also have related problems, but knowing the system inside a laptop or notebook is a bit different than a PC. This is the reason why most companies have a number of technicians on staff, as one may be more specialized in one area of computer repair than another.

Computer repair can be as basic as rebooting your computer, but it can also be as complex as taking the entire system apart. Overall, the service of computer repair is relatively new, but the demand for it is growing at a rapid pace. Naturally, the aim is to keep up with all of the new advancements in computer technology ' which seemingly change by the day.

Copyright (c) 2007 Thomas Husnik

My name is Tom Husnik. I live in Minnesota. My web site is at http://www.bestfixit.com

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All About Digital Optical Cables

Written by oneself on 8:35 AM

One of the best inventions ever made has to be the cable. Doesn´t it seem like everything we frequently use like our television, computer, Ipod, cell phone, and stuff like that runs off of cables? Well the truth is, they all do. There are literally hundreds of cables in the world that all do multiple things. Some cables are more highly used then others, while some are more powerful than others as well. One cable in particular that is often used is called the digital optical cable. This cable is very handy because it can be used for different devices.

A digital optical cable can be used in the connection of digital home theaters, game consoles like the Playstastion 3, cd players and other quality hi-fi electronic equipment. For those who maybe having trouble understanding what I am saying, take for example your dvd player, you can use a digital optical cable to connect that to say your surround sound system. This particular is cable is very handy when it comes to enhancing your electronical experience.

The coolest part of this cable is that when using fiber optic technology, you can send data without electricity through a conductor. This cable sends light signals instead of electricity, therefore you can quickly transmit data faster than with the your traditional electricity. So when you using digital optical cables, you know that you are using the newest type of cable out there.

There are countless types of cables out on the open market today. They all do different things to make life easier on us civilians. One of the more popular and heavily used cables is the digital optical cable. If you think you need digital optical cables than do some research and look online to see where you can get your best deals. These cables are wonderful and they make your life more exciting.

Written by Grant Foster. Find the latest information on Ditital Optical Cables

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15 Creative Photo Ideas

Written by oneself on 8:28 AM

By: Roberto Bell

1. Surf around the Web. Look at images at magazines, papers, on-line galleries and you’ll find a wealth of ideas. Try the Gallery at shotaddict.com. Want more – go to flickr.com and look through tones of creative shots. Another useful source is VFXY, it displays recent posts from various photoblogs.

2. Learn the ‘visual language’. Visit Art Museums, Galleries and Exhibitions that have photography shows. Learn art history from Antiquity to the Present and discover how highly creative people developed methods for expressing light and color.

3. Watch Movies. It is another source of inspiration, as they are nothing more than still images shown to you at 29.97 frames a second. Lots of ideas for concepts, lighting, messages, or just plain pretty images.

4. Read photography books to learn new techniques and then try to apply them in your work.

5. Look at things through the eyes of creativity. Pick anything and shoot it just to see what it looks like: things around your house, in the refridgerator, etc. The subject doesn’t really matter all that much, what matters is how you shoot it. Shoot, shoot and still shoot even more. Digital is cheap.

6. Composition is the key. Think about what you are doing. Frame your photo in your mind. Look for interesting angles and light, go high, go low. The key is to shoot the subject in as many different ways, under different lighting, and try to make those images interesting. So, don’t just point and shoot, but consider composition.

7. The twenty step exercise. If you lack inspiration, you can take your camera, go outside and start shooting anything around. Each photographer has their own secret. Some recommends shooting 100 photos in one hour. Others suggest you should try to get 100 shots from within the 10 metre radius of where you are. Others play twenty steps. Go out for a walk, walk twenty steps, stop, look around, take a picture (try and make it interesting, an unusual angle, a closeup, abstract, etc), walk another twenty steps, repeat. The point is to develop your eye, learn to look more indepth at your surroundings, to look in close as well as wide. This exercise forces you to try and see the mundane differently.

8. Plan a trip to a local botanical garden or a zoo. Make sure to visit such places from time to time, - there are lots of things to shoot there.

9. Shoot in different conditions. E.g. iff you shoot in early morning, late in the afternoon or in sunset, the available light will add more depth, create interesting shadows and color changes for your convenience. Try to photograph places in fog – it will hide distracting background elements.

10. Look through postcards. If you want to shoot the city you live in, or you plan a trip to some excited place, you’ll find it useful to look through postcards. Often we walk past something time and time again and never actually notice its potential. Besides, postcards will give you ideas what is the best way to shoot the subject.

11. Learn how to “see” with your camera – another exercise to develop your eye. If your camera has a viewfinder, look through it for some time. Then look at a scene, and imagine how the camera will see it. Then hold again your camera up to your face and find out if you were right. Keep trying until you can tell immediately what the camera will see.
12. Self-criticism Shoot, shoot and shoot! But after you take tons of images, you should sort them ruthlessly. 10% of worthy photos for a day is not bad results.

13. Enter online contests. It’s great inspiration to find interesting stuff to photograph. You have a topic, and it can make it easier to find interesting stuff to shoot. Try Contests at shotaddict.com.

14. Join a photo community and interest groups. It is cheap, informative, and fun. You can post your photos, participate in critique and discussions at forums. Some very good and interesting stuff to be found there!

15. Take a photo a day and see your life in a whole new way. It is a great article from Photojojo. Remember that a camera that you don’t have with you is a camera that’s not going to take any pictures. So try to have your camera on you as often as possible.

Kate runs free digital photography contests website. Join online photo contests for free and win prizes.

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What To Look For In DSL Service Providers

Written by oneself on 3:55 AM

Thank goodness for the Internet! How did we ever get along without it? The answer to that is simple: very slowly. Over the last decade, the World Wide Web has evolved to provide more access to more people all over the planet. As with every global expansion, it has presented all kinds of business opportunities for those looking for a piece of virtual pie. With so many DSL service providers in competition, how do you know which one to chose?

You need to speak the lingo. There’s a lot of jargon involved in technology. You have to understand what everything means so you can ask intelligent questions and make informed decisions. Part of what makes the process ridiculously complicated is that it’s common for various terms to be used for the same technology or equipment. The word broadband refers to technology that allows more than one channel to transmit over a single wire, as opposed to dial-up which only lets on channel on the wire at a time. Sometimes this word is used interchangeably with DSL. A modem is a box that converts the signal, either digital or analog, into something your computer can understand. There are different kinds of modems with different features: broadband, cable, wireless and dial-up.

DSL stands for digital subscriber line, referring to the fact that it used a phone line to transfer digital data. Unlike ancient dial-up connections, DSL will allow digital information and voice waves to travel over the same phone line at the same time, so there’s no need for the telephone to be tied up by the computer, and an intrusive phone call won’t knock you offline. Telephones and computers can coexist peacefully in the same home. DSL will only work over a limited distance, so it may not be possible to get that kind of service in a small town or rural community. Before you get too deep into your research, you had better contact your phone company to make sure that DSL is available in your area.

Your phone company may suggest some possible DLS providers that are active where you live. Of course, the first thing most people look at is the price. The cost of service typically doesn’t vary all that much. If you do stumble upon a provided that is significantly less than the others find out what’s wrong with them. Do they not offer any kind of customer service? No help with installation? Remember, you usually get what you pay for.

Once you’ve got a short list, evaluate which ISPs or internet service providers they work with. Also, most companies will want you to sign an agreement or a contract. Very similar to what you would enter into with a cell phone company. Most people would rather shoot for a short (typically a minimum of one year) contract. That way your options are as open as possible and you won’t be locked in for too long. However, if you’re confident in your choice, there are usually discounts and other perks offered to those who sign on for longer.

You will most likely be some new equipment involved, usually a router (modem) and some software installation. Check to make sure if you are buying the equipment or renting it. Will someone be coming to your home to set things up, or will that be your responsibility? If you’re not so techno savvy, look for a provider with 24-hour support. The deciding factor should be the amount of service and support you get for the price. You can visit http://www.dsl-service-providers-guide.com to learn more about broadband internet.

Besides freeing up your telephone line, the biggest draw if DSL is speed. You want to ask about the rate of both downloads and uploads to help make your decision.

Kelly Hunter operates http://www.dsl-service-providers-guide.com and writes about DSL Service Providers.

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Why Rent A Laptop When You Can Buy One So Cheap?

Written by oneself on 3:50 AM

By:James Barry

People confuse computer renting with leasing. Renting is short term in nature and is very flexible. You can extend the rental or cancel at any time. Leasing, like buying, can't be canceled without a 'severe penalty' once you have committed. Leasing is a fixed arrangement. Renting is totally flexible.

If you plan to use a particular computer for just a few days or weeks, computer rental is definitely the right choice. However, there are other reasons to rent.

• Many individuals find that computer rental is a low cost option to purchasing and owning a computer.

• The value of renting depends on the need you have right now versus the need you will have in the future. If it's a short-term need, rent.

• You may need many computers for a very short time. Computer rental companies can set up an entire classroom of computers and let you focus on your training program.

• Renting gives you the advantage of having various related products and services tailored to your very specific needs.

• You can get the exact computer you need as well as any back-up services you may need.

• If you are traveling, you don't have to lug your expensive and awkward computer with you. Your computer rental company can have any technology preconfigured and tested, waiting for you at your at destination.

• Temporary employees need temporary technology. Many computer rental companies will coordinate the installation and removal of computers, printers and other technology for any period of time specified.

Regardless of your need, it makes good sense to shop around for the right deal. Computer rental services can be found through the Internet as well as in most urban areas.

A Quick Guide to Renting Computer Displays

Most meetings today involve a computer at some point. These are the questions you need to have answered in advance if you will be renting computer equipment.

What kind of computer will you be using?
What is the computer's resolution?
Will you be showing a video?
Will you be using transparencies?
Will you be using slides?
How big is the room you'll be using?
How many people will be attending the meeting?
Is darkening the room possible?

If you're using a laptop, make sure you know how to activate its monitor output. Newer laptops can be programmed in the Windows® setup to have the monitor output activated at all times. Others might have a command such as Function-F5 to activate the monitor output. Be sure to try this before your meeting begins.

The last thing you need is to start your meeting without testing your equipment. How many times have you been frustrated when you had to sit through a 30 minute IT explanation from one of your co-workers who didn't do their homework.

Always be prepared, especially if you are renting equipment. You need to familiarize yourself to your new tools so your presentation or meeting will run smoothly. Don't assume that everything is working properly or you might be embarrassed.

About the Author:
For more information on computer rentals contact Vernon Computer Source.

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Garmin Nuvi 750 Review

Written by oneself on 6:22 AM

by Fransesco Rony

Originally devised to serve navigational needs of the military around the world, the GPS navigation technology has gradually made its way to our households and it is today that the several GPS devices find their validity in daily usage. The Garmin line has been a pioneer in the navigation industry and has recently announced it latest line in personal navigation called the Garmin Nuvi 700 series. With it kin, the Garmin Nuvi 760 and Garmin Nuvi 770, the Garmin Nuvi 750 is the base of this line with unending feature options at offer for its users.

Making itself known to the world in the Berlin IFA consumer electronic show, the Garmin Nuvi 750 integrates technology and style and is any driver’s best friend. The gadget, with assured accuracy, is programmed to answer the two most frequently asked questions of a driver, about where he or she is and where his or her car is. The Garmin Nuvi 750 comes preloaded with the most detailed maps of US, Canada and Puerto Rico and helps you locate yourself and your car in the most odd of all places. With the Garmin Nuvi 750 to assist you in the journey, finding your way through an unfamiliar city or finding your car in the overcrowded parking lot cannot be any easier.

With the 4.3 inch, highly sensitive, touch screen display that the Garmin Nuvi 750 boasts of, you can locate over 6 million spots of interest right from your car or while you are taking a walk. The maps feature the nearest gas stations, police stations, hospitals, restaurants and so on with just a tap of your fingertip. It is also programmed to provide you with all the essential phone numbers that you may need in your drive. The bright and large screen display is also made sunlight readable or your utmost convenience.

The Garmin Nuvi 750 integrates a highly sensitive GPS antenna that makes it sleek and slender. Mount it on your car or simply slip it down your pocket �" the Garmin Nuvi 750 will deliver the most precise results whenever you need it. The reception performance of the Garmin Nuvi 750 is, therefore, unsurpassable. You can even get help from the nearest police station or the closet gas station right from your car and the FM transmitter that the Garmin Nuvi 750 so boasts gives you turn-by-turn updates to your vehicle radio. You can even access audio books and MP3s from your personal navigation system. The multiple destination-routing that the Garmin Nuvi 750 features makes even your long trip something pleasurable, efficient and easy.

The Garmin Nuvi 750 is a ground breaking technology, now at your disposal. You can bring the technology home today and move the fear of getting lost on your way out of your life. A revolution indeed, the Garmin Nuvi 750 serves every need of a driver. Come and grab your bit today.

About the Author

For more information check out Garmin Nuvi 750. Check out Garmin Nuvi 760 too.

Thanks, Fransesco Rony

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The Memory Controllers Can Secure The Memory Of The PC

Written by oneself on 10:06 PM

The computers in general are known to everybody, so rather than sticking to the other known factors or parts of the computer let us today put our efforts on something unknown parts of the computer. A discussion and introduction to the memory controller will help you further more to proceed on the computers. So let us today discuss what the memory controllers are.

The task that the memory controllers perform in a computer is of immense importance. These are a kind a chip that is placed on the motherboard or in the CPU. The function of these memory controllers is to manage the data flow which comes in and goes out from the memory. Also these are very good for increasing the potentiality and performance of the system, stores the memory very well and safely by designing to carry newer technologies in memory.

The placement of the memory controller in the computers varies based on the model of the computer. Some PCs are designed to place it in the north bridge of the motherboard while some others have it on the CPU die. Those systems, which are designed to carry the memory controller in the mother board posses a different kind of physical socket and also the RAM used in these motherboard are of new designs

The main purposes of using the memory controller in the computer are to read and write the changes in the RAM and also to refresh it. This is done by the controller by sending current. Without entering much to the technical terms, it can in fact be said that the memory controller is really essential for running and securing the RAM successfully.

The memory controllers are of different types which can be named as the Double Data Rate, the Fully Buffered and the Dual Channel. The functions of these memory controllers are more or less different from each other. For instance, the Double Data Rate memory controllers are used to transfer the data depending on the rising and falling rate of the memory clock. Whereas in the Dual- channel memory, two memory controllers are used parallel to each other. This allows the PC to build up more channels, but in spite of it there is one difficulty that because of the heap of wires used, these can not be counted. This problem leads to complexity in adding new channels.

The Fully buffered memory controllers on the other hand are different from the other memory controllers. Here a serial data link is used to connect the motherboard and not like the earlier patterns of RAM. An advantage of this type of Fully buffered memory controller is that it decreases the number of wires used in the motherboard and makes use of this expense in the time consumed for this procedure.

Thus we can see that the memory controllers are very essential computer parts and are of several types used for several purposes. The prices of these memory cards ranges from very low to very high which depends on the type and functions provided by thes


Victor Epand is an expert consultant for computers, laptops and software. When shopping for used computers, used laptops and used software, we recommend you shop at only the best online stores for used memory controllers, used memory controllers,

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4 Ways to Watch Internet Satellite TV Channels for Free

Written by oneself on 6:23 AM

Anyone who is keen to watch internet satellite TV channels for free might want to take note that this is entirely possible. The TV bills that pile up every single month can quickly snuff out whatever budget you have set aside for the family. This article is written to help all who wishes to watch internet satellite TV channels without any monthly bills. That said, there are start up costs involved but these are insignificant compared to the subscriptions.

We are not going to talk about the illegal methods of watching internet satellite TV channels such as intercepting TV channels using hacked TV cards. Rather, we will discuss 4 ways to watch TV legally without monthly TV bills. So here they are:

1. Self-Assembled Satellite Dish

Satellite dish can be assembled at home. There are different packages sold on eBay and your local hardware mall. The whole set up unfortunately can be pretty challenging for the unskilled hands. And most of us fall within the category if we are not technically inclined. And it is also not cheap to assemble one on our own. The cost can escalate to $1000 and beyond if we are not careful with our budget. The larger dish can be costly but if the dish is small, we get limited TV channels.

2. PCTV Card

The second option is using PCTV card to watch internet satellite TV. This is a better option compared to setting up our own satellite dish system. This card is just like graphics or sound card for our PCs. For a fine piece of card, a branded one, we should be able to spend no more than $300. However, you do need a high speed internet connection. So sorry for those with dial up connections, this device is not for you.

The PCTV card comes in 2 versions of installation. One is an external card which just needs to be fixed to the USB port. The other is slotted onto your computer motherboard. Needless to say, the internal card is not easy to install and most would find it uncomfortable to set up. But it is cheaper also.

3. Online Satellite TV

You may not be aware but some TV stations have gone online. They are offering you access to watch internet satellite TV at their websites. Stations like JumpTV are quite popular but require you to have a powerful high speed connection. I have tried some of these stations and realized that without a broadband connection, you can forget about watching TV here.

On top of that, your computer must already have a media player. Most computers have that but if yours do not, you can download media players such as Windows Media Player, Winamp, DivX or Real Player and so on. While the television programs are free, I find that the selection is too small. And when many people gets onto the same station, it gets really slow as the pictures display in frames.

4. PC Satellite TV Software

This is probably the most accepted option nowadays. This software can not only let you watch internet satellite TV, you get to tune into radio stations as well. For $49.99, you can get to watch programs from well over 3000 satellite TV stations worldwide. Movies, Live sports channels, music videos, global news, cartoons, shopping channels and variety channels are some of the kind of TV programs you get.

The set up is incredibly fast as well. Once you download it, you just install the program like what you would do for other software programs and you can start to use it. Even granddaddies and grandmas can do that without guidance. It is that easy!

But a word of caution, do check out if your computer configuration can meet the requirements of the software before you purchase. Generally, if your PC CPU is at least a Pentium III, it should not be a problem.

Millions of people across the world watch satellite TV and surf the net as well. Since you can bring TV to internet, it is a matter of time they start to watch internet satellite TV and join the hundreds of thousands who are doing so today. Come and see for yourself how it works at my TV blog.

About the Author:

Davion is a self-proclaimed TV fanatic. Read more on how you can instantly watch satellite TV on PC, tuning into hundreds of LIVE sports channels, news channels and movies for zilch dollar. Also read his wildly popular article on how to watch satellite TV on PC instantly for pennies.

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Create Professional RSS Feeds

Written by oneself on 6:21 AM

More and more companies are using RSS as a means to communicate, so having an RSS feed that is professional and well polished will help differentiate your company from your competition. What makes an RSS feed professional? Follow these simple steps to polish your RSS feed and take it to the next level...

1. Feed Image

Add an image to your RSS feed. The image will be displayed by many feed readers each time your feed is displayed. This will help build and reinforce your brand or image in the minds of people who read your RSS feed. Adding an image to an RSS feed is relatively easy, and adds a level of professionalism.

2. Images And Links

Add images and links within the RSS feed. The process of adding images and links to the description field of an RSS feed is really quite simple if you are using software to manage your feed, while it may be somewhat complex if you are hand-coding your feed. Incorporating images or hot links in the feed's content will allow your readers to explore further and dig deeper into your content. The added benefit, of course, are the additional web links back to your site from any sites that choose to syndicate or display your feed's contents.

3. Validate

Properly formed code is important, in order to ensure that all RSS readers can read and display your feed. But it is also very important for another reason... nothing is more embarrassing or unprofessional than an RSS feed that is broken or stops working. Use software to manage your feed creation, and validate your feed on a regular basis.

4. Easy To Subscribe

Make your RSS feed easy to subscribe to. Include the traditional RSS icon, or an indicator site-wide, so that website visitors can easily locate and subscribe to your RSS feeds. Include basic directions on how website visitors should subscribe to your RSS feed.

5. Auto Discovery

Add "auto-discovery" code to the HTML header of your website. Many RSS aggregators include an auto-discovery feature, which allows them to automatically detect when a website offers an RSS feed. So, if your website visitors are using one of those aggregators, they will instantly know that an RSS feed for your content is available from your website.

6. Favicon

Add a "favicon" to your website. Favicons (short for "favorite icons") are typically a tiny version of a company or Web site's logo, and appear in the URL bar of the user's web browser. When a user bookmarks a specific Web page that includes a favicon, that Web page loads the customized icon into the user's browser. Because the favicon is usually displayed next to the web site address, it can act like a small logo or an icon that visitors can use to remember the web site or the site address. Feed directories and RSS Search Engines will often use a favicon beside an RSS feed's listings. So be sure that you have one on your website; otherwise, you'll have nothing but a generic icon beside your feed. Webmasters can establish branding by creating a favicon for their website. Here is a free service from HTMLKit: http://www.html-kit.com/favicon

7. Subscribe To Your Own Feed

Always subscribe to your RSS feed, so you can see what your website visitors are seeing.

While it is not essential to incorporate the above elements in your RSS feed, the additions will result in a more professional and polished RSS feed that stands apart from competitors in news aggregators and RSS directories. Spending a few extra minutes here could easily draw more attention to your feed.

About the Author: Sharon Housley manages marketing for FeedForAll http://www.feedforall.com software for creating, editing, publishing RSS feeds and podcasts. In addition Sharon manages marketing for RecordForAll http://www.recordforall.com audio recording and editing software.

Article Source: http://www.eArticlesOnline.com

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