chat apps

Jabber/XMPP chat client.

Messaging & chat network app.

A chat desk top client for mac

Gabtastik is a Site Specific Browser (SSB) for web chat services.

The Manor is a 2D visual chat experience.

Fast IRC chat client.

IRC chat program.

MChat - simple chat application

Spymac.com IRC chat client.

Whiteboard/text chat, and more.