Tkabber is a heavily extensible Jabber client, a lot of things can be scripted or customized. For complete documentation please refer to tkabber.html which comes with the package if you selected DOCS option, or read it online: http://tkabber.jabber.ru/files/doc/tkabber.html Additional documentation, tips & tricks can be found in Tkabber wiki, which is available on following languages: Russian: http://ru.tkabber.jabe.ru English: http://en.tkabber.jabe.ru Ukranian: http://ua.tkabber.jabe.ru To chat with the developers and ask questions you can use official technical support conference: tkabber@conference.jabber.ru Also, you can install net-im/tkabber-plugins port, which provides a lot of additional Tkabber plugins, such as games to play with you jabber buddies (chess, checkers, etc), otr plugin for encrypted conversations, whiteboard for collaboration drawings, etc.