Frontier.UserLand.Com: Beta: Instant Messaging in Frontier/Radio.
“tcp.im is an instant messaging client and server framework for Frontier and Radio UserLand. With tcp.im, you can create applications that call through IM, or receive calls through IM.
“The architecture is open: There’s a driver architecture which allows developers create their own drivers to handle any IM protocol. This release includes drivers for Jabber and AIM.
“In addition to the driver framework, there’s a responder framework based on user.webserver.responders. Several sample responders are included.”