Of all the articles that I have written, I consider this article of desktop computer to be my best article. Hope you feel the same too.

desktop computer Products we recommend
Canon BCI 1441Y - Ink tank - 1 x yellow


Canon has poured all the Know How of its extraordinary history of developing innovative office machines into each of its copiers, printers, and networked office systems. The same superiority of design and manufacture goes into all of the Canon-branded consumable imaging supplies and parts for this equipment. Naturally, no one makes better parts and supplies for Canon products than Canon. Using genuine Canon parts and supplies is your best insurance against equipment damage, and possibly voiding your equipment warranty.


Price: 117.77



InFocus - Projector lamp - 2000 hour(s)


InFocus is a projection industry pioneer and the worldwide leader in designing, manufacturing, and marketing award-winning digital projectors, technologies, and services. The company maintains its position at the forefront of the industry by conducting and supporting research and development to expand the category and provide best-in-class projection technologies, and by communicating the value of projection to professionals, educators and consumers.


Price: 231.27



Belkin - Crossover cable - RJ-45 (M) - RJ-45 (M) - 6 ft - UTP - ( CAT 5e ) - yel


What is a Category 5e crossover patch cable? Think of it as the footpath that connects certain houses together on your block. Actually, it's a cable that directly links one computer to another on a Local Area Network (LAN).The RJ45 CAT 5e UTP crossover cable with molded strain relief is designed to connect Hub-to-Hub, PC-to-PC or Mac to Mac. Features RJ45 male-to-male connectors and a molded strain relief.


Price: 12.10



Digi - Crossover adapter - RJ-45 (M) - DB-9 (F)


Digi International manufactures products and technologies that are cost-effective and easy to use. Digi has been offering the highest levels of performance, flexibility, and quality since 1985.


Price: 43.31



Supermicro SC733 TQ-465B - Mid tower - extended ATX - SATA/SAS - hot-swap - powe


Blending ease of use and practicality, the SC733 mid-tower chassis is the ideal chassis for use at home or office. The ultra-quiet thermal fans ensure a noise-free operating environment.


Price: 250.79



HP Compaq Business Notebook 6715b - Turion 64 X2 TL-60 / 2 GHz - RAM 1 GB - HDD


Productivity just got smarter. Packed with the latest AMD Mobile Technology and a 15.4-inch diagonal widescreen, the HP Compaq 6715b Notebook PC offers you extensive connectivity and enhanced security at an exceptional price.


Price: 1063.59



McAfee VirusScan for NetApp - License + 1 Year Gold Support - 1 server - Perpetu


McAfee VirusScan for NetApp utilizes the award-winning McAfee scan engine to provide complete, proactive anti-virus protection for NetApp filers. Developed in conjunction with Network Appliance, VirusScan offers continuous, on-access scanning with minimal impact to filer access time. Its high scalability, true multi-scanner to multi-filer capacity, and available security management and reporting provide the functionality and flexibility needed for today's enterprise systems.


Price: 722.71



Waber-by-Tripp Lite PM6SN1 - Surge suppressor ( external ) - 6 output connector(


The Waber-by-Tripp Lite PM6SN1 Power Strip offers a convenient method of power distribution and surge suppression in workbench, wall-mount or floor mount applications. It includes 6 NEMA 5-15R-output receptacles, 6 foot AC line cord and keyhole mounting tabs for installation in a wide variety of applications. It protects connected equipment from transient surges and line noise with built in surge suppression rated at 450 joules. Corded, multi-outlet strip reduces cabling clutter and enables the connection of multiple electrical devices to a single AC wall socket. It features metal housing, lighted power switch with integrated 15amp resettable circuit breaker and attractive beige housing with black output receptacles and power cord.


Price: 13.26



Metrologic MS 9540 VoyagerCG - Barcode scanner - handheld - 72 line / sec - deco


Metrologic's MS9540 VoyagerCG offers high performance scanning, a futuristic design and a more intuitive scanning system than other conventional, triggered scanners.The MS9540 VoyagerCG is designed to replace triggered scanners. In doing so, Metrologic's engineering department incorporated a feature called CodeGate that makes the MS9540 more intuitive to use than a triggered scanner. Using Metrologic's patented auto-trigger, the laser is automatically activated when a bar code is presented, allowing the user to easily select the bar code. Then with a press of the CodeGate button, the data is transmitted to the host system. This unique concept makes VoyagerCG perfect for menu-scanning. When the MS9540 is placed in its stand, CodeGate can be automatically deactivated allowing VoyagerCG to be used as a fully automatic presentation scanner.VoyagerCG includes the ability to decode the emerging Reduced Space Symbology (RSS). Industries including supermarkets, pharmaceutical, and healthcare are beginning to utilize this new symbology.


Price: 128.06



Tripp Lite Metered PDU with Automatic Transfer Switching PDUMH15AT - Power distr


Tripp Lite's 120V 15A metered PDU system with Automatic Transfer Switching (ATS) is an 8 outlet PDU with a digital display to indicate total PDU power consumption in amps. Outlets are sequentially turned on at 250 millisecond intervals when the PDU is first energized from an unpowered state to prevent inrush-related equipment interaction on startup. Supports 1U rackmount installation in a 2 or 4 post rack.


Price: 247.04



Sony BC TR1 - Battery charger


Sony's worldwide reputation for creating unique, attractive, high-quality, advanced technology products rests on a long line of innovations embraced by people from all walks of life. With a diverse product lineup serving a variety of lifestyles and industries, Sony continuously strives to introduce new products and technologies to meet changing market needs.This charger charges NP-FT1 battery for DSC-T1 in 80 minutes.


Price: 39.91



MMF Cash Drawer Heritage 240 - Electronic cash drawer - putty


MMF's Heritage 240 cash drawers are the ideal solution for non-cash transactions. Customer checks, courtesy checks, money orders and credit card sales receipts can be conveniently and quickly deposited. Simply slide media through the front slot... no need to open the cash drawer.PRODUCT FEATURES:Body style - Stainless Front (dual slots);Tray type - US std (5 coin/5 bill);Lock option - random;Interface electronics - Std. Serial Upgradeable.


Price: 185.97



Datalogic - Power adapter ( external ) - United States


The philosophy of Datalogic's production is based on the requisites of total quality combined with advanced automation techniques in order to offer the customer innovative products with superior standards.


Price: 13.43



IBM System x3200 4363 - MT - 1-way - 1 x Quad-Core Xeon X3210 / 2.13 GHz - RAM 2


The IBM System x3200 is an entry server that provides advanced availability and management features for remote or distributed locations. Ideal applications include file and print, retail, network infrastructure and distributed applications.The IBM System x3200 can help lower your IT costs throughout its business lifecycle. The x3200 is not only affordable to purchase, but it's also easy to manage and keep up to date.


Price: 1988.02



ASUS P5K SE - Motherboard - ATX - iP35 - LGA775 Socket - UDMA133, Serial ATA-300


This motherboard supports the latest Intel Quad-core processors in LGA775 package. It also can support Intel next generation 45nm Multi-Core CPU. It's excellent for multi-tasking, multi-media and enthusiastic gamers with 1333 / 1066/800 MHz FSB. Intel Quad-core is one of the most powerful CPU in the world.


Price: 307.87



Processor upgrade - 1 x Intel Quad-Core Xeon L5320 / 1.86 GHz ( 1066 MHz ) - LGA


This industry's first quad-core processor for mainstream servers provides breakthrough performance and capabilities for the ultimate in powerful, dense and energy efficient servers. With the Quad-Core Intel Xeon processor you get breakthrough performance - up to 50% greater than the industry-leading Dual-Core Intel Xeon processor in the same power envelope.


Price: 605.11



Brother - Extended service agreement - express exchange - 2 years


With business ever more dependent on optimal IT performance and availability, many companies are realizing they need more than standard warranty.Warranty extension services make it easy to ensure the right level of support. With clearly defined offerings, warranty extension services greatly simplify the process of choosing the right service, enabling even smaller companies without large IT staffs to ensure proper coverage. In addition to providing service early on, when support needs are typically higher, warranty extension services facilitate up front budgeting for service, eliminating unplanned for service expenses.


Price: 104.10



Lexmark - Toner cartridge - 1 x magenta - 6000 pages - LRP


The Lexmark C750 supplies are designed to provide exceptional value, reliability and outstanding print quality. C750 supplies offer an easy front-loading design with a simple, intuitive user interface. In addition, Lexmark has streamlined the number of necessary supplies products from prior offerings. With the C750, the only additional supply product necessary beyond toner cartridges is a simple waste toner container.Return/Prebate cartridges are sold at a discounted price vs. the price of regular cartridges in exchange for the customer's agreement to use the cartridge only once and return the cartridge to Lexmark for recycling once it's empty. All toner boxes ship with prepaid postage labels for customers to return their empty cartridges for recycling.


Price: 216.06



Future memory solutions - Memory - 1 GB - DIMM 184-pin - DDR - 266 MHz / PC2100


Marketing description is not available.


Price: 46.58



Enterasys SecureStack C2 C2G170-24 - Switch - EN, Fast EN, Gigabit EN - 10Base-T


The SecureStack C2 switch family delivers advanced switching and routing features previously found only in large enterprise core switches. A single stack density is now increased to an industry-leading 360-gigabit ports or 384 10/100 ports with 32 gigabit uplinks. Reliability and availability is assured with support for Closed Loop Stacking, redundant core connections, redundant power options and redundant stack management. The extensive security features built into all SecureStack C2 switches make them an important part of Enterasys Secure Networks, and enable Secure Networks to be extended to the network edge.


Price: 4489.99



CMS Easy-Plug Easy-Go - Hard drive - 100 GB - internal - 2.5" - ATA-100 - 5400 r


CMS, the recognized leader in notebook hard drive upgrades, offers the most comprehensive line of hard drive upgrades (Easy-Plug Easy-Go) for notebook computers. Easy-Plug Easy-Go notebook hard drives are complete upgrade solutions for all popular brands of notebooks. Easy-Plug Easy-Go drive upgrades are manufactured to meet or exceed the original equipment manufacturer's specifications and are fully tested for compatibility and reliability to ensure the utmost quality.This hard disk drive is designed for Dell Inspiron 9200, 9300, 6000.


Price: 193.72



A desktop computer Artilce for Your Viewing
The Genesis of Computer Art-FORTRAN (Backus) a Computer Art Medium Creates a Mosaic Mona Lisa

Where did computer art, computer graphics and computer animation begin?

Written communication became sharable and pervasive once stone etchings were replaced with the mobility of paper and ink. Similarly once computer languages advanced from machine or assembly code to third generation computer languages, only then did computer output advance from simple alphanumerical (maybe mosaic) printouts to graphics and images with smooth curves and realism.

Computer graphical output got its humble start when alphanumeric characters hammered on TTY and line printers to represent X-Y graphs and even mosaic images. It was crude, but allowed for a more effective analysis of mathematical and scientific solutions. Computer programming languages like FORTRAN and BASIC made it easier to develop and program printers, plotters and CRT screens to display and print graphics and ultimately images.

The FORTRAN programming language ? a personal and historic short review.

FORTRAN is a computer programming language particularly suited to computation and scientific applications. But it was also used for business applications like university student information systems. It was a prevalent programming language in business before more structured and english-language-like programming languages came on the scene; namely, COBOL, PL1, RPG, BASIC.

It is FORTRAN that brings back fond memories of coding sheets, punch cards, debugging student code and the old IBM 1130 computer at university. FORTRAN, BASIC and COBOL were the prevalent programming languages of the day (circa 1976). After many iterations of ?debugging your code?, having your program work was such a 'high', an exalted feeling of success.

Every Science, Engineering and even Business student undertook a course in one of these languages. A necessary and effective way of understanding the logical and mathematical world of computers. Even more so it offered students an in depth knowledge of business and science processes like order processing, accounting, engineering calculations.

With the recent passing of Mr Backus, we are reminded of a time when graphically depicting (printing) data required the raw ability of the programmer to manipulate and position numbers, alphabetic and special characters on a continuous computer printout sheet. By using the over-strike(bold) capability of a line printer, you could actually adjust shades of grey/black creating shadows and texture.

FORTRAN programming as an Art Medium?

So it was possible to create an alphanumeric printout picture of the famous Mona Lisa using FORTRAN print statements. This image of the Mona Lisa was done by printing and over-printing standard alphanumeric characters creating a mosaic art piece to form an image of that famous Leonardo da Vinci painting. Step back from this computer printout and you viewed a simple replica of Leonardo da Vinci's Mona Lisa.

Accomplishing this rudimentary computer art would be hours and days of tedious work involving the following steps:

1) You would need to take a copy of the original image and a grid (mapping to the 133 character width of a standard computer printout page) on a piece of transparency.

2) Place the grid transparency on top of the image and then fill in the grid cells over the image with alphanumeric characters that will depict a mosaic of the original image.

3) Highlight those grid cells that will be overprinted (bold type) to create shade and texture matching the original image.

4) Now you take each line of the grid and code it using FORTRAN print statements.

5) Like a brush to canvas the computer printout image of Mona Lisa will take form after many days of coding.

For a completed version of this process and a resulting computer mosaic of the Mona Lisa check out the Pisaca Web Albums images at: picasaweb.google.com/carl.chesal/MonaLisaComputerArtFortran

The search has begun for access to an 80 column punch card reader.

The FORTRAN code for the Mona Lisa Mosaic is on original 90-column punch cards. Getting access to an 80-column card reader could facilitate moving the Mona Lisa FORTRAN code from its analog state to a digital version. Using an online editor, I could once again deploy the power of FORTRAN to print copies of 'computer mosaic' Mona Lisa. Then 'Mosaic Mona' would be available for the world to enjoy.

My infatuation with FORTRAN programming might have stemmed from the fact that both FORTRAN and I were coincidentally created in 1954. Thank you John Backus for FORTRAN.

Carl Chesal is a business and channel development consultant, trainer, internet marketer and photographer. He operates BizFare Enterprise Inc. Carl with wife, Janet, also operate a number of e-commerce web-sites.

Free Computer Certification Training

Computer or information technology certification training can range in expense from free to hundreds of dollars and sometimes can go into the thousands. Students of information technology and computer repair want the best achievable IT certification training available at the lowest possible cost. Price is important but they do not want to sacrifice on the quality of computer certification training.

What does free online information technology computer certification training offer that would be beneficial for the student who plans on passing there IT certification exam on the first attempt? Free computer certification training can only take you so far. You will learn the basics but you will not know enough to pass a certification exam. Many Websites will give you free training in order to draw you in, so you will purchase some training material (study guides, online tutoring and practice exam questions).

Will paying the high dollar for your online or classroom information technology computer certification training better prepare you for your final exam? You can find enough information and computer certification on the Internet that will fully prepare you for your final certification exam, if you really know what to look for. It is sometimes helpful to get advice from someone who has taken an IT certification exam. You will have to spend some money in order to be fully prepared for your certification exam.

After you have completed your information technology certification training will you be totally prepared to pass your IT certification exam? You can be trained very well in computer repair or windows operating systems and yet not be able to pass your certification exam. Classroom and online practice exam questions will not be able to adequately prepare you for a certification exam, unless you are studying the actual certification exam. A IT certification exam is different from all other exams and without information technology computer certification Exam training you will not be fully prepared to pass your certification exam.

Is there such a thing as information technology computer certification Exam preparation and training on how to pass an IT certification Exam? There are very few resources available online or classroom in which you will be able to find the appropriate certification exam training. Knowing how to take a test and apply the learning that you have acquired is an art that can be learned also. Information technology computer certification exam taking requires skills that you can easily pick-up by using the right exam training material.

Are all computer certification exam materials and tutoring the same? Some materials and training can be out dated. Microsoft and other information technology certification exams are constantly being updated with new questions and material on there final exams. Microsoft and other information technology companies are always updating their system to make better improvements. These companies need to be on top of the industry with new technology. Exam training also needs new industry material and exam questions in order to keep up with Information technology companies like Microsoft.

How to pass your information technology certification exam? This is the question all computer students should be asking. Having the training and skills about computers and information technology is good for the knowledge. Receiving your information technology certification exam training will benefit you more because you will be prepared to pass your certification exam. Your knowledge will not get you the job. Receiving your certification can give you a high paying position.

Bill Naugle has been writing articles, press releases and ebooks to help Webmasters achieve success with information technology certification, internet business and search engine rankings. He has written on many subjects. billnaugle.com & lulu.com/content/1198023

Headlines on desktop computer
American Journal of Applied Sciences - Implementation of computational Grid services in enterprise Grid environments

Sat, 01 Nov 2008 07:00:00 GMT
November 1, 2008 -- INTRODUCTION The essence of Grid Computing in enterprises will be realized as a rule rather than as an exception in the near future. Most of the...

Report: Apple computer sales could slow for holidays (MacNN)

Fri, 03 Oct 2008 01:55:04 GMT
A report by market research company ChangeWave suggests that Apple could be facing hard times for computer sales through the holidays. The company performance for the past quarter has been good, with 23 percent of survey respondents who purchased a computer in the past 90 saying they bought a Mac notebook, and 17 percent a desktop. The report expects Apple to meet its projected numbers for sales ...

Using 'F10' erases data and drivers

Sun, 05 Oct 2008 07:00:00 GMT
Question: Two days ago I did the download of the new Security Update for Windows XP on my desktop PC.

Build a PC with the Best Bang for the Buck

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PIE United cranks out HD-0310 1080p Digital Photo Viewer

Sat, 04 Oct 2008 03:59:13 -0700
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