[ zzillezz dot net ]

This is a Facebook chat plugin for Pidgin and libpurple messengers. It connects to the new Facebook Chat IM service without the need for an API key. Currently the plugin can log into the Facebook servers, grab the buddy list, send/receive messages, add/remove friends, receive notifications, search for Facebook friends and set your Facebook status. Meebo has also used this to provide Facebook connectivity on their online messenger.

>> Pidgin Facebook chat plugin website