Fire is a multi-protocol instant messenger client for Mac OS X based on freely available libraries for each service. Currently Fire handles AOL Instant MessengerÂ®, ICQÂ®, MSNÂ® Messenger, Jabber, limited IRC, Yahoo!Â®, and Apple Bonjour communications.
Fire is the first instant messaging client for Mac OS X (previously for OPENSTEP), that can access IRC, Jabber, AIM, ICQ, MSN, Yahoo! Messenger, and Bonjour. All services are built off of GPLâ€™d libraries, including firetalk, libfaim, libicq2000, libmsn, Jabber, and libyahoo2.