Adium Goes to v1.3
My favorite IM client - Adium, released version 1.3 this morning and I had to get it. The release notes indicate a ton of improvements, but there's enough bug fixes to make it worth the time to download the version.
They have made it a big deal to revamp the entire contact manager system in the app. Now you have much more control over your buddy list as well as being able to set different activity alerts (sounds, events, etc.) for each buddy's different actions. While I don't do that now, I can certainly see why that would be a very nice thing to have.
There's also now Facebook chat as well as new MSN chatting libraries to make that smoother than before. It's a heck of an upgrade, and if you haven't tried it, you really should. Highly recommended.