Description Computer security people basically protect computers, networks, etc. from hackers, viruses, and more. Until about 2 or 3 years ago, computer security wasn't needed very much. Then things like the Melissa virus, the Microsoft break-in made people realize that they needed securi...

E-mail & Usenet The advantages of e-mail are that they can be personal and private. Not everyone can read or have access to your e-mail address and account. You can send an e-mail to anyone who as an e-mail address. I think o...

Article Summary Pletz, John, "Personal computer sales crash," The Bakersfield Californian, October 22, 2001, Techno Files. The article expresses the computer industry's recent downturn even though computer's performances are better than ever and how nervous consumers ar...