A few good links, including some sounds, pictures, and other stuff. Have fun looking around.

Places to either download or just get information on mIRC, pIRCh, or IRCle (three common IRC clients, for the PC (mIRC and pIRCh) and Mac (IRCle))

Chatnet's home page, including a list of servers and of registered channels.

More links will be added as appropriate; if you think of one that should be on, drop me a line.