If you've been following the developments of Habari, you'll be pleased to hear Habari 0.5 is now out the door and waiting for you to download and use.

Habari 0.5 is a vast improvement on the previous stable release (0.4.1) so if you tried 0.4.1 and didn't think much of it, I recommend you give 0.5 a go. You'll be pleasantly surprised.

If you host with Joyent, be sure to check out my post on installing Habari on Joyent.