Internet Relay Chat (IRC) Help Save
Nearly 800 helpful files including FAQs, primers, technical guides, clients and scripts, and server lists and maps.
http://www.irchelp.org/   

(Yet Another) IRC Information Website Save
Contains links, explanations, guides, and many good documentations.
http://users.tkk.fi/~jlohikos/IRC.html   

Beginners Guide To IRC (mIRC style) Save
Based on the chatting client, this is a good explanation on how to get started, easily. Contains plenty of other related links.
http://www.mirc.com/irc.html   

Client-To-Client Protocol (CTCP) Documentation Save
Specifications for CTCP as well as DCC protocols which are now standard supplements of IRC.
http://www.irchelp.org/irchelp/rfc/ct...   

IRC Command Cosmos Save
Advanced reference of IRC commands.
http://www.student.uib.no/~st01369/cc...   

Most updated RFC1459 Save
IRC Protocol
http://www.irchelp.org/irchelp/rfc/   

Undernet FAQ Website Save
UnderNet's IRC-related FAQ
http://www.faqs.org/faqs/irc/undernet...   

Undernet Routing Committee Save
Resources for Undernet server operators.
http://routing-com.undernet.org/   

Forum - Usenet alt.irc
Forum - Usenet alt.irc.questions

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