TMO Chat 1.0 (Mac)
Source: The Mac Observer
TMO Chat is the best way to connect with other Observers for live conversation. It seamlessly opens the TMO IRC Channel (#macobserver on irc.macobserver.com) for people who do not want to mess with the complications of a full-blown IRC client. If you're looking for a place to talk with others who share your interests, TMO Chat is for you.