Listservs are available on almost every conceivable topic, for example, AIDS and population biology. You can move files, text, or programs. You can transfer files on a computer system where you have an account or through an anonymous FTP site. When you connect to Bruin OnLine e-mail, you are telneting to the BOL computer system to access your mail. Telnet allows you to remotely log on to a computer in another location and use it as though your system is a terminal on that system.
Newsreaders are software that allow the user to read discussion newsgroups without subscribing.
The latest versions of Netscape and Internet Explorer include newsreaders. Many listservs are arranged to be accessed via newsreaders. The big advantage of newsreaders is that mail doesn't clutter up your e-mail box. You need to remember to go look for newsgroups of interest on a regular basis, similar to setting aside time to read the journal literature. Through the World Wide Web, you can access the Internet complete with graphics, sound, text, and more.