I really like the idea of the TransitionManager Class making things a whole bunch simpler to do nifty effects. The big problem I'm having though is that I can't find an effective way to stagger other MovieClips in an intelligent way. The Tween Class has an onMotionFinished eventhandler that's really handy. Does the TransitionManager have anything similar? I read up about it on the LiveDocs but I didn't find anything useful.