Web 101 Glossory
C4 Lab's Glossary - Glossory of technology
3Com's Networking Glossary   By far the most complete Networking Glossary on the Internet.  It is simple easy to
      use, and is thorough - complete with acronyms as well as descriptions.
CMPNet's TechWEB Encyclopedia
CNET's Glossary Alphabetized Index of Internet Terminology
Delphi's Glossary of Internet Terms
Learn the Net
Microsoft's Support Glossary
NetGlos - The Multilingual Glossary of Internet Terminology
Northwest Direct Glossary of Internet Terms
PC Webopaedia
Windows95.com Internet Hyper-Glossary
Yahoo's Surf Lingo