Want to chat on a Web site, but there are no forums or chat functionality? Give Yaplet a whirl.
Zpeech is a message board service you kick off with a URL. It's like Yaplet, but not as rapid fire.
Want to chat with your fellow intra-Web cohorts? Give these five services a try.
Do IRC the easy way with Mibbit.
Lingr lets you chat with others and tag chat rooms.
Get in touch with other Web site visitors with these downloadable tools.
Meebo Rooms is a very nice embeddable chat room for blogs and Web sites.