Archive for September, 2009

not all spyware is malicious but must be removed

Monday, September 28th, 2009

Not All Spyware Is Malicious But Must Be Removed

Writen by A Singh

Some people believe that you may not always need to remove spyware because Spyware is not always malicious. There are many kinds of Spyware that can infect your PC. Most of them are, thankfully, not uploaded with malicious intent. But why take chances. First of all let us analyze how Spyware comes to get onto the system in the first place. People who browse the Internet come across many sites that offer free download. Clicking on these downloads may bring with it some program in the background or hidden from the user. This may be in the form of ActiveX controls or components. When we download certain programs the download program flashes a message requiring the user to allow the download of an ActiveX control without which the download will not work. This ActiveX control is registered in the CLSID files of the registry. Once the download is complete the ActiveX control stored as a .OCX file begins its stealthy work. Best Spyware removal programs are especially weary of ActiveX controls and remove any malicious looking .OCX files.

Not All Spyware Cause Damage

Spyware is not always illegal. You may have inadvertently agreed to the use of the Spyware by clicking on the ‘agree’ button without reading the agreement. This kind of Spyware, however, does not carry out any malicious activity. It just collects data off all the Internet sites you visit and mails the information to the host where it came from. This does not mean that you cannot remove it when you want. You can do so with certain free Spyware Virus removal programs that search and remove adware and Spyware as well. There are malicious and downright criminal Spyware as well. This type of Spyware locates personal information such as that pertaining to your credit card or online bank information and is used for criminal activities usually causing a lot of damage to you. The system must be regularly scanned with free Spyware Adware removal utilities and then the registry cleaned with a registry cleaner to make sure the system is always secure.

Run Anti Spyware Every Time You Think Of It

Spyware can be removed from the system by using anti Spyware programs. However the anti Spyware software does not remove the entries of the ware from the registry. Special free anti Spyware removal software is required to do just that. Free anti Spyware removal software such as Microsoft Spyware removal tool, Yahoo Spyware removal utility or any of the free Spyware removal tools can scan the registry for broken links and useless entries that are no longer linked to programs. These free Spyware removal tools will then remove these entries from the registry freeing up disk space and compacting the registry for efficient use.

Author is admin and technical expert associated with development of computer security and performance enhancing software like Anti Spyware Registry Cleaner, Window Cleaner, Anti Spam Filter etc. More information can be found at http://www.pcmantra.com To know about the Anti Spyware visit at :http://www.pcmantra.com/anti-spyware.htm

os 101 suggestions for choosing an operating system

Monday, September 28th, 2009

OS 101: Suggestions for Choosing an Operating System

Writen by Josef Delinga

An operating system (abbreviated OS) is essentially the path through which a computer accesses files, games, the Internet, and all vital stored information. The OS is the most important program on a computer because it runs all of the other programs. The major operating systems are Microsoft Windows, Mac OS X, Linux, and Unix. The operating system is essential to the computer, and so extreme care should be taken when choosing an operating system.

Consider Its Use

Consider what operating system will be used for. If the OS is for a business, an operating system that can handle important business data should be selected. If the OS is for a college student, one might consider an OS that is optimal for gaming, yet still has a nice word processor. Finally, if the operating system were for a new computer user, then a user-friendly, simple OS would be best. Knowing this, one must also consider what software is available for the operating system. Some software is only available on certain computers. This often leaves Macintosh OS X, Linux, and Unix in the dark because most of the computer market runs on Microsoft operating systems. Most computers come standard with a certain operating system (Apple computers have Mac OS X and most PCs have Windows XP). Therefore, it is sometimes important to consider the OS even when selecting a computer.

Security

Security is the biggest priority for many computer users, especially businesses. Some OS have stronger security than others. Macintosh has been called “the iron man of operating systems” because of its ability to keep hackers out, while Windows has been criticized for being easy to hack. Do not let security completely deter you, however. Most operating systems can be “hardened” and with constant security updates, made safer from hackers.

Pros and Cons of The Big Four

Every operating system has its positive and negative elements. There is no perfect operating system. Keeping this in mind, consider the most common operating systems (Mac OS X, Windows, Linux, and Unix). Mac OS X is great for keeping out hackers and for graphic design. However some problems are the fact that certain software is not available for Macs. If the OS is for a college student who would rather play Half-Life 2 than study, then Mac OS X is not the best choice. Windows is very good for compatibility, since most consumers use Windows. Windows also comes with applications like Microsoft Word, PowerPoint, Excel, and Internet Explorer. Unfortunately, Windows is weak against viruses and can get bogged down easily. Unix is good for networks, especially if for businesses. Unix has also been around for almost 30 years, so it is quite dependable. One drawback of Unix is the cost, which can sometimes be a bit expensive. Unix is also complicated, which can confuse beginners. The final OS, Linux, is free and completely customizable. However, one major drawback is the extreme scarcity of applications for Linux. Microsoft and other software developers are often very reluctant to release their products for Linux.

Conclusion

Whatever operating system one chooses, it needs to be the system that will best fit the needs of the consumer. All operating systems have good and bad elements. Understanding how each system works, and the system’s pros and cons is a must for anyone deciding on a computer and OS. An OS selection based on research and understanding will certainly yield the highest satisfaction.

Josef Delinga loves writing about computers and CEOs, especially Steve Jobs and Apple Computers.

computer forensics finding out what the bad guys did with their computers

Sunday, September 27th, 2009

Computer Forensics – Finding Out What The Bad Guys Did With Their Computers!

Writen by Abbie Frank

Computer forensics is a lot like the CSI investigation programs on the television. Using advanced techniques and technologies, a computer forensic scientist will reconstruct a possible crime using the data that one computer systems. This data may include email trails, files, hidden directories and other related clues.

Computer Forensics is the scientific study of computers or computer related data in relation to an investigation by a law enforcement agency for use in a court of law. While this technology may be as old as computers themselves, the advances in technology are constantly revising this science.

While all computer languages are created with ones and zeros, it’s much easier to track what was done when, although by whom continues to be problematic. Forensic science has done well to keep up with the task of tracking and tracing what is done and creation of a timeline in an attempt to reconstruct a possible crime. Although it’s possible to clean and remove data from a hard drive, most people simply think that a delete key really removed the data. In actuality, the delete key simply removed the file location from an index file and the actual data is still safely on the system. It’s up to the data recovery skills of the forensic computer personnel to capture and restore that data without modification.

Computer forensics can be used to track emails, instant messaging and just about any other form of computer related communications. This can be necessary, especially in the world where computers and data travel around the world in seconds. Packet sniffers can literally be placed within a data stream and provide information on what’s running through the network in real time. This is really phenomenal considering the millions upon millions of data packets moving through any individual part of the network.

Computer forensic science is an interesting niche in the law enforcement field that is seldom considered as a career. As it’s relatively new, the field is considered by many to be wide open for anyone with the initiative to learn the skills. Unlike many computer related jobs, a computer forensic specialist will not be outsourced to a country on the other side of the world. The confidentiality of the data is just too sensitive to allow it to travel throughout the world just to save a little cash.

Abigail Franks writes on many subjects having to do with home, and Business. For more information on computer forensics visit the site at http://www.openbriefcase.com

lcd flat panel displays frugal vs cheap

Sunday, September 27th, 2009

LCD Flat Panel Displays: Frugal VS Cheap

Writen by Ellis Pullman

When it comes to shopping around for new displays, people wonder if it’s frugal to purchase a flat panel monitor when they can purchase a cathode ray tube monitor for a much cheaper price. One thing to note is the difference between being “frugal” and being “cheap”.

For arguments sake, let’s say frugality is characterized more of balancing value and return on investment a product can provide you over time for your purchase decision, whereas cheapness refers mostly to price considerations, perhaps almost exclusively.

OK so now that I got that out of the way, I can flat out say it’s more frugal to purchase a good quality reasonably priced LCD flat panel monitor display rather than a run of the mill cathode ray tube monitor. Of course some may disagree, and that’s fine. But in the spirit of discussion…

LCD monitors may not necessarily cost you less in the short run compared with cathode ray tube displays, but let’s consider what it does save you in the short run and even the long run.

1. Less flickering of the screen and better clarity results in fewer headaches as a result. This could amount to more productivity on your part and also a more enjoyable experience in front of the computer. Let’s face it, we live in the digital age and computers are a core part of it. Why not make make the experience more enjoyable each and every second we are using it?

Let’s not forget that they are generally brighter and can be experienced in high definition which is not always available with cathode ray tube displays.

2. Space considerations. By having a flat panel monitor you free up much of your desk space. By having a more clean and organized desk, you will be less prone to distractions from your immediate environment. Your sole focus will be on the task at hand (in theory). So in that regard, it’s frugal because it again makes you more productive.

Now take those two basic advantages and stretch it out of the course of a year or two (or even longer). Is it a worthwhile investment to you if you can spend perhaps a hundred or little more on a flat panel and enjoy the benefits of a flat panel display versus saving a hundred bucks and opting a cathode ray tube?

Make haste onto the author’s web page for good and useful content on flat screen tvs insider news today!

http://www.flatpanelmonitorzone.com

ecommerce website software

Sunday, September 27th, 2009

E-Commerce Website Software

Writen by Kristy Annely

Electronic commerce is the method of doing business online that consists of buying, selling, and marketing of products and services and other commercial transactions done via the Internet. It can include, among other things, e -marketing or online marketing, online transaction processing, automated data management and collection systems, fund transfer, shopping carts, pay services, card payment centers, and other types of transactions made through the use of Internet-powered electronic communications technology.

This method of doing business has brought great success for the companies and commercial establishments involved in it. Since the introduction of the World Wide Web to the public in 1994, until its peak in 2003, businesses involved in this method of sales transactions reportedly amassed scaled profits of as high as $12.2 billion. And up to this day, the stated figures are continually rising.

Doing Your Business the E-commerce Way

If you trust the statistics that point out such trends of e-commerce businesses and want your business involved, then you need to have e-commerce website software. Basically, this software includes the components described below.

Shopping Cart System

This is the technology that lets your customers browse and choose which products to purchase, place specified product orders and quantity, plus keep track of the sales you have garnered. It must also be fully integrated to your site so as to provide a user-friendly and convenient shopping experience to your customers, let you have control of all your products and services on the site, plus keep tabs on inventory and production management.

Payment System

There are two issues you must consider when putting up a payment processing system for your e-commerce site: 1) choice or method of payment preferred by your customers; and 2) transmission of payment transactions for both parties (you and your customer). At the same time, you must properly consider the level of security you can give your customers since confidential information is primarily involved here. You must give assurance to your customers that your payment system is safe and secure so they will not hold back ordering from you.

Content Management System

It is the content of your sites that you constantly change and update; doing so can be quite difficult especially with a third party (web designer) handling your site. With the e-commerce website software , you can easily and efficiently do it just by yourself. Thus, nothing can hinder you from providing fresh and up-to-date data for your website.

Merchant Account System

With the merchant account system registered to your customers, they can easily update their records, and you can manage transactions, keep registered information about your customer, and keep records of shipping methods and payment rendered – basically the whole system support concerning your customer base.

Web Site Software provides detailed information on Website Software, Free Website Software, Website Content Management Software, Website Design Software and more. Web Site Software is affiliated with Free Shopping Cart Software.

talking rugged notebook

Sunday, September 27th, 2009

Talking Rugged Notebook

Writen by Richard Keir

A rugged notebook offers mobile professionals the ability to work in any environment and in any location. Versatile and powerful, rugged notebook computers are designed specifically for both in-plant and outdoor industrial (and military) applications. Built to handle the toughest environments, fully ruggedized notebooks should have IP54 environmental protection, meet MIL-STD 810F and have heavy duty – generally magnesium alloy – cases. Rugged notebook computers enable professionals to work smoothly in adverse environments and are adequately equipped to face almost any tough situation with ease. Naturally, these rugged notebook computers are heavier than non-rugged models but offer substantially more protection than standard laptops. RuggedNotebooks.com offer a variety of semi-rugged and rugged notebooks, wireless tablets and even rugged PDAs in their Recon series. They also offer custom solutions.

Arguably the most rugged and heavy-duty notebook available is the Rough Rider III from www.RuggedNotebooks.com. Meeting IEC and MIL-STD 810F, temperature, humidity, altitude, shock, vibration and drop standards, the case also conforms to IEC 529 and Ingress IP 54 requirements. It has extensive configuration options and a second bay available with internal PCI connector that supports a wide variety of options including two additional COM ports (RS232, RS422, or RS 485), two additional PCMCIA slots, a SCSI-2 port, DGPS or wireless modules, an auxiliary battery, or fixed floppy drive. It can be configured with 1.4 or 1.6 GHz Intel Pentium M processor, up to 2GB of DDR RAM, a 60GB HDD, and up to a 14.1 inch screen. It also provides extended wireless communications with 802.11b Wi-Fi, GSM/GPRS and DataTAC connectivity. As you might expect, all this ruggedness comes with a penalty and with the primary battery installed, the Rough Rider III rugged notebook weighs 12.7 pounds, definitely not a light-weight.

RuggedNotebooks.com offers a variety of semi-rugged and rugged notebooks, wireless tablets and even rugged PDAs in their Recon series. They also offer custom solutions. As one of the premier providers of notebook computers that meet and exceed military (810F and 461E) and industry standards (IP54), anyone interested in a high quality semi- or rugged notebook should make it a point to check them out.

Sterling Computer Sales in Landenberg, PA, offers a series of rugged notebooks meeting MIL STD 810E (which primarily involves small drops and rough transport). Their RB1500 has a rubber mounted HDD, spill-proof keyboard and magnesium alloy case. It comes with a 15.1 inch TFT boasting sXGA+ resolution (1400X1050) and a Pentium 4 Mobile 1.6Ghz processor. You can stuff it with up to 2GB of DDR ram and a 100GB HD. For communications this rugged notebook includes modem, Ethernet and 802.11b/g Wireless. This might be better considered a semi-rugged, but the price with default options starts at only $1,595.

The Durabook N15RI is a rugged notebook that has a magnesium alloy top and bottom case – which is 20 times stronger than plastic. This rugged notebook has anti-shock mounting and spill-resistant keyboard, scroll buttons and touch-pad. While it meets some (modified) 810F military specifications for ruggedness it doesn’t appear to be IP54 compliant and is probably best viewed as a more rugged than usual semi-rugged notebook. It still provides the mobile professional with a tough, durable notebook at a more reasonable price than a fully rugged notebook.

HP also has a rugged notebook series – the HP nr3610 Rugged Notebook. This model meets MIL STD for ruggedness in the areas of ESD (Electrostatic Discharge), low pressure, humidity, sealing, temperature and vibration – and the Ingress IP-54 Protection rating for dust and water. However, it is very pricey for a notebook with a 12.1 LCD (over $4000) and nearly impossible to find currently.

Another rugged notebook, offering the choice of 14.1″ and 15″ Tflex displays – which work very well both outdoors and indoors, is the Argonaut Ranger. The hard drive and LCD are both shock mounted and the case is constructed of magnesium alloy. Both models of this rugged notebook – Argonaut Ranger – meet military specifications for ruggedness. The keyboard is spill-proof and the circuitry of this rugged notebook makes use of anti-corrosive technology for extra protection. Designed particularly for marine use the TFlex display works extremely well under any lighting conditions – from full darkness to direct sunlight.

Panasonic has its ToughBook line of semi-rugged and rugged notebook computers which are also worth looking into. The semi-rugged notebooks have a variety of features from the T2 with touchscreen weighing in at only 2.7 pounds to the Toughbook 51, available with a 2GHz Intel Pentium M 760, a shock-mounted 80 GB HDD and up to 2 GB of DDR2 SDRAM, with a 15 inch TFT Active Matrix Color LCD and a standard Combo Drive of a DVD multi-drive, weighing in at about 6.7 pounds. Base pricing for the T51 seems to start around $1600.

The Panasonic Toughbook-29 is a fully rugged notebook tested to MIL STD 810F. The vibration and drop-shock resistant design has Intel Centrino Mobile Tech and integrated 802.11 a/b/g wireless LAN. It has a 13.3 inch outdoor-readable TFT Active Matrix Color LCD (optional touchscreen), a shock-mounted removable HDD in a stainless steel case, sealed port and connector covers and a full magnesium alloy case with handle. With battery and floppy drive it weighs 7.9 pounds. Base version pricing seems to be around $3500 currently.

One thing you need to be aware of about rugged notebooks – particularly full MIL-STD ruggedized models – they can be a little hard to find at your local computer store – or even on some of the big internet sites. The substantial added costs of manufacture and testing – and sometimes, the performance compromises that are made, make them a questionable option for the usual notebook user. If you will be working under harsh conditions, then they may be your only rational choice. However, for a user who will simply be doing a lot of traveling, day in and day out, and wants a notebook computer that can better tolerate the inevitable shocks and bumps, a semi-rugged notebook could be a much more affordable option, providing reasonable protection and better performance at a lower price.

Copyright 2005 Richard Keir

Richard, a computer professional and writer, has a strong interest in hardware as well as software. For more about all kinds of notebook computers and accessories, visit Completely Notebooks at http://Completely-Notebooks.net

microsoft word 2003 compare and merge 2 documents

Saturday, September 26th, 2009

Microsoft Word 2003 – Compare and Merge 2 Documents

Writen by Ugur Akinci

Did you know that Microsoft Word 2003 can compare two related but different documents and merge them nicely, creating a single document out of them?

What’s more, MS Word also gives you full manual control about the changes. You can accept or reject each change individually since they are all listed as red text balloons on the right margin of the new document, with the deleted items clearly linked to the exact location in the text where the change is made.

What’s important here is the ORDER in which the documents are merged and compared. MS Word will take the SECOND document as a base and will try to pour the FIRST document into the mold of the second one.

For example, let’s say we have two documents:

DOCUMENT A is a list of “10 things to do on Saturday.”

DOCUMENT B is a list of “5 things to do on Monday.”

Now, comparing and merging Doc A with Doc B will yield different results than comparing and merging Doc B with Doc A. (In the language of mathematics, the “compare and merge” operation is NOT commutative.)

If we first open Doc A and then select Tools > Compare and Merge Documents and then browse and select Doc B and click the MERGE button, the merged document will have a list of 5 items.

If we first open Doc B and then select Tools > Compare and Merge Documents and then browse and select Doc A and click the MERGE button, the merged document will have a list of 10 items.

By right-clicking on every change you can accept or reject Word’s suggestion.

This is a handy feature that can be useful in comparing two versions of the same document or two related lists with different features.

Ugur Akinci, Ph.D. is a Creative Copywriter, Editor, an experienced and award-winning Technical Communicator specializing in fundraising packages, direct sales copy, web content, press releases, movie reviews and hi-tech documentation.

He has worked as a Technical Writer for Fortune 100 companies for the last 7 years.

In addition to being an Ezine Articles Expert Author, he is also a Senior Member of the Society for Technical Communication (STC), and a Member of American Writers and Artists Institute (AWAI).

You can reach him at writer111@gmail.com for a FREE consultation on all your copywriting needs.

You are most welcomed to visit his official web site http://www.writer111.com for more information on his multidisciplinary background, writing career, and client testimonials.

While at it, you might also want to check the latest book he has edited, PRIVATE TUTOR FOR SAT MATH SUCCESS 2006:

http://www.lulu.com/content/263630

internet privacy

Saturday, September 26th, 2009

Internet Privacy

Writen by Greg Johnston

The World Wide Web, aka the Internet, consists of interconnected computer systems and networks. These systems and networks communicate via Transmission Control Protocol / Internet Protocol, referred to as TCP/IP, in order to transfer data and process information.

The definition of privacy is the right to unauthorized intrusion. Therefore, Internet privacy is defined as the right to use the series of interconnected systems and networks without unauthorized intrusion, including and not limited to personal identifiable information being tracked or intercepted by another party.

Internet Privacy Software

You can get software to help protect your privacy. The wide variety of privacy protection software arms you with tools to battle unwanted Internet security breaches, ads, browsers hijacking, cookies, email invasion, porn and other unsafe intrusions, bugs, viruses and more.

Internet Privacy Download

Helpful Internet privacy download tools work to cover basic Internet security measures. Tops features of the tools are firewalls, ISP (Internet service provider) filters, and protection from unwanted viruses, worms, Trojans, spam and spyware.

Important Resources & Tools

Some important help for online and offline privacy follow, listed in no particular order of preference.

Offline tools that can help with online junk, too:

National Do Not Call Registry – put your number here and don’t give out info over the phone accidentally or otherwise: https://www.donotcall.gov

Free annual credit reports – get reports form the top three agencies annually at no charge and make sure no one is abusing your credit and identity: http://www.annualcreditreport.com

Stop Credit Offers – put an end to unwanted junk-mail of pre-approved credit card offers by signing up here: http://www.optoutprescreen.com

Ad-Blocking Software

AdSubtract Pro by InterMute
AntiPopUp for IE by Webknacks
PanicWare
PopUpCop
STOPzilla
xFX PopUpKiller

Preferred “Safer” Browsers to Use

Firefox
MyIE2 Browser
AVANT
Super Browser

Browser Cleaning Tools

CCleaner
IE Privacy Keeper
Tracks Eraser
Window Washer

Cookie Cleaners

CookieCop 2
Cookie Crusher
Cookie Pal

Email privacy Protection

Zixit
CipherSend
SafeIT
HushMail
Pretty Good Privacy

Protect Kids

SafeBrowse.com Safe Eyes 2006
Do You Know Where Your Kids Are Clicking?

Password Protection

Roboform
Password Agent

So arm your equipment, yourself and your family. Lock up by taking security measures both online and off. If you need help with all the online tools out there today, start by checking to see what’s available already on your computer and with your Internet service provider, email hosting account. Then check out tools packages, too, instead of piecing the remaining toolbox items together yourself, and see if perhaps one download can cover everything at once for you. Popular packages include (in no particular order):

Netkeys Ultra, Software Appliance Company
Proxomitron
Acronis Privacy Expert
PanicWare
Trace Removers
WebWasher
Web Bugs
Private Browsing

Simply ask your friends and associates for their recommendations, check at the point of purchase for your computer, your ISP, and make the best choices you can. Monitor activity and revise accordingly. And stay safe!

This article was written by Greg Johnston sponsored by nukeantispyware.a1wired.com. Antispyware Resources Site can assist you in finding the right AnySpyware Software that will help you fix any spyware problems. Reproductions of this article are encouraged but must include a link pointing to http:/nukeantispyware.a1wired.com.

time clock software

Saturday, September 26th, 2009

Time Clock Software

Writen by Steve Valentino

In most offices today, there is a one to one ratio between employees and computers. It is only logical that employee attendance be monitored through employee log in and log out from his personal computer. This lends a new meaning to the phrase “working on time.”

This type of time monitoring is facilitated by time clock software installed in each personal computer. There are two kinds of time clock software: the single time clock and the network time clock.

Single and Network Time Software

The single time clock runs on a single personal computer. To record their time in and time out, each employee accesses the computer with personal passwords. The system calculates and keeps a record for each employee. The system generates reports and prepares data for the computation of working hours and corresponding compensation. The data is easily formatted in documents and spreadsheets. A single system can handle up to five hundred employees.

The second kind is the network time clock software. Employees can access the time in and time recorder through the local network. The same features of the single time clock apply to the network time clock system. The only difference is that for a larger company, a network time clock system may work better and with more efficiency in keeping employee time records.

Advantages of Using Time Clock Software

By using this kind of payroll monitoring system, the company eliminates punch cards and swiping machines. Payroll personnel need not manually compute employee tardiness and absences, or overtime and under-time work. The time clock software enables automatic and electronic analyses and collation of data. This may significantly decrease overhead administrative costs. Constant reminders can also easily be sent to errant employees. It is also difficult to tamper with time records made through the time clock softwaremaking the reports generated by the system credible.

Time Clocks provides detailed information on Time Clocks, Time Clock Software, Payroll Time Clocks, Biometric Time Clocks and more. Time Clocks is affiliated with Employee Timesheets.

creating a wireless desktop

Saturday, September 26th, 2009

Creating a Wireless Desktop

Writen by Stephen Orgill

We live in an age of technology and as such we are always looking for ways to make life easier or ways to make things look better. In the home or office (or even the home office) making things look better involves getting rid of clutter. This is where the wireless desktop comes into play. No wires means less clutter and because when using Bluetooth wireless devices line of sight is not needed, you can use your desk space to its optimum with no worries.

There is more to the wireless desktop than you might think as well. You will all be aware that you can get a wireless keyboard and mouse. But wireless technology and Bluetooth in particular stretches much further than that. Your mobile phone if a recent one will probably have Bluetooth technology built into it. This means that you can easily connect it to your PC. Companies such as Logitech offer software that really gets your mobile phone and your PC working together. Synchronization is just one aspect of this, but how about being able to type an SMS text message on your keyboard and send it without having to touch your phone. This is all possible with the power of Bluetooth. Communication with your mobile phone is not the only method of contact with Bluetooth. You can also get Bluetooth headsets that work with Microsoft Messenger so you can add an easy chat functionality to your desktop. As new products come on the market Bluetooth becomes more and more popular. Peripheral devices such as Printers and Scanners can now be found.

The Wireless Keyboard and Mouse

This is the first device that you will probably buy for your wireless desktop. This is the basic starting point and probably the most effective. The keyboard and mouse wires cannot be hidden away from sight as they have to be straight in front of you. plus limiting the mouse wire can mean limiting the mouse movement as well. So A wireless keyboard and mouse will give you a better looking desktop as well as freedom to move your keyboard where you want it. You can have it on your lap or anywhere else in range. Having a wireless mouse will also help in gaming. Most wireless mice are just as responsive as corded ones and your wire wont snag at that vital moment when online gaming.

Wireless Printers

While printers are not being produced as wireless as yet. The idea is very much being worked on. Currently what you can by for your USB connected printers is a two small connecters that plug into your printer and USB port which connect together like a wireless network. Its almost a wireless USB connection if you like. I doubt that is how it will be described though. The advantages of the wireless printer as well as the lack of wires behind your PC is the range can be increased as well as you being able to place your printer in a place where a USB cable would be unsuitable to travel. A second advantage would be that connecting your printer to a wireless network for sharing will be much easier.

Wireless Networking

I think the biggest advantage of wireless technology has to be Wireless Networking. While Bluetooth technology is does not have the range in which to be affective at networking computers together. RF technology is still used however and is very easy to setup. For a simple network (peer to peer) on two computers all you need is two wireless networking cards setup to the same channel. More complex networks can also be setup using a server and workstations. Anything you can do with a wired network you can do with wireless technology.

While we keep saying that the main advantage of wireless technology is that you don’t have wires lying around everywhere, this is more true than ever when we are talking about wireless networking. When your computers are likely to be located in different room, the last thing you want is for wires to be laid around your home or office being an eyesore. Plus should you wish to move your computer at anytime, you don’t have to re-route the wires connecting your network together. Security on Wireless networks is set by adding a name for your network which all computers on that network must be assigned to connect to, plus then you can add a password to keep unwanted intruders out from your files. Software firewalls are also recommended on wireless connections (as well as wired) just for added security against unwanted virus’ or Adware/Spyware.

Wireless Headphones / Microphone

Wireless headphones are readily available from many manufacturers. These are really one of the most practical uses of wireless technology behind the networking. Wireless headphones allow you to freely listen to your music, game or whatever noise your PC is making anywhere in your room without the restriction of wires. Even if your wires are long enough they will still be a little dangerous stretched across the room. And we all know you like to dance around your room listening to your favourite tracks. A set of wireless headphones could save you a few quid on broken items that your headphone wires have snagged on and brought crashing down to the floor :) .

Wireless Speakers

Wireless speakers are poking out of the woodwork and those of you that have a 5.1 or above sound system will just how many wires are involved in that setup. Not only do you have connection to the computer but each speaker is connected to the sub / power box and and you also have the volume control to deal with. At time of writing this the US seem to have a decent supply of wireless speakers where as only a few can be found in the UK. I am very sure that wireless speakers will become a lot more popular in the UK over the next couple of months. Wireless speakers will remove loads of wires from the back of your computer. Using a 5.1 wireless system will allow you to place your speakers in the perfect position without any restrictions or ugly wires running along your walls or floor.

Stephen Orgill Editor / Webmaster – http://www.pantherproducts.co.uk Computer related articles and reviews