More flocking.  At least a browser crash can’t… no wait.  It can still kill this post 🙂   I can only hope that the sidebar code remains fast even when the browser or net connection is slow, though… and at least forward/backward buttons don’t mean anything in this frame. 

Ahh, and deliciously, you can both save drafts offline (perfect) and edit existing posts (better?  I wonder).  I don’t like the favorites manager half as much.