Read this book before you purchase a new computer! Unfortunately, many computer sales people are interested in making a commission and you may overspend on features which you really don't need.

This book will take you "under the hood"of the typical personal computer.

Take a tour of laptops, ultralights, monitors, modems, keyboards, mice, graphic tablets, voice controls and touch screens.

Learn about scanners and how you can use Optical Character Recognition software to import paper-based documents or faxes into your word processing program.

Take a look at computer printer technology and how to select the most suitable printer for your needs. Learn how to create your own network; the importance of surge protection and power backup. How to engage in long distance phone conversations for free.

This book reviews the different operating systems and give you a brief summary of the different software suites. How to get pictures and videos into your computer. Learn about new technology which may revolutionize the games industry.

How to calculate your total cost of ownership and some of the "hidden" costs.