live chat

Simple way to share live audio online.

Encrypted BBS style client for chat, messaging, and transfers.

Lightweight IRC chat client.

Audio player for live-assist/automated radio.

Jabber chat client.

Highly Secure Email, Chat, Instant Messaging, and Collaboration.

Nimbuzz for Mac lets you call, chat and interact with your friends.

Gives you everything you need to perform live mixes

An Xbox Live client that can check what are your Xbox friends doing

View your Xbox Live friends list on your mac.