- SubEthaEdit 2.0 - collaborative text editing, you haven't really worked on a webpage with someone until you've subethaedited a doc with them over a network. with color coding.
- iStopMotion - time lapse and stop motion animation, offers onion skinning, speech recognition (go! next! take picture!), edit in external app... $ 39.95, 7 day free demo
- FrameThief - more stop frame animation software w/ audio-sync, lightbox (onion skinning), sketch tool... $35 educational, 30 day shareware
