We’re in the middle of some huge changes to the Adium source, there will not be a release today. But 0.64, when it comes, is going to be a very exciting update.
The changes we’ve been working on involve the addition of contact merging (also known as meta-contacts) and a major rewrite of the Adium contact list. More information (including some early screenshots) on the contact list rewrite and upcoming changes can be found on the Adium forum.
We are currently on a bi-weekly release schedule, aiming to release a new update every other friday. We’re definitely looking forward to getting these new changes into your hands, and will do so as soon as possible