SAPO Messenger 1.0

SAPO Messenger for Mac is a free Jabber/XMPP client for the Mac OS X platform, developed at SAPO and released under a GNU GPL2 license.

Major features include:

XMPP-compliant client, based on the robust Psi core;

clean Mac OS X experience;

multi-contact support;

WebKit-based chat windows;

Standards-based file transfer;

Uniform roster across multiple accounts, with filtering search of contacts;

Message center to manage offline messages and headline-type messages;

Support for MSN transport on any account;

SMS integration (requires SAPO account);

Growl support;

Sparkle-based updates.