Subcategories for the Internet are listed below to provide more narrow searching within the Internet category.

Chatting and IRC Collaboration and Whiteboarding Tools Dialing and Connection Tools E-Mail File Sharing FTP IP, Ping and Trace Utilities Miscellaneous Tools and Utilities Newsgroup Readers News Services and Stock Tickers Phone, Faxing, Paging and Communication Tools Telnet Virtual Reality Web Browsers and Utilities Web Publishing Tools