Download of psi-1.3.78 (2017-10-23)-mac.dmg (psi-1.3.78 (2017-10-23)-mac.dmg ( external link: SF.net): 80,107,284 octetos) will begin shortly. If not so, click link on the left.
Psi aims to be a feature-rich Jabber/XMPP client for novice and experienced Jabber users. There are builds available for Windows, Linux, and MacOS X.