The CB team has just released 1.0 Stable. The wait was frustrating, to be sure, but it was worth it, and what was a very solid component is now even better, with a more advanced plug in framework. The forums are very active, and the community is happy to help newbies get off to a running start. You can set up a MySpace-like website in just a few minutes, and 1.0 Stable was written with compatibility with Joomla 1.5. So no upgrade pains. Download it, you'll love it.