Sickest products out IMHO. I've been processing some live looping through Metasynth. Check out www.metasynthzone.com (there's an MP3 player that has sound samples) and my site http://tinyurl.com/jejb5for MS-centric music and images using U&I Artmatic and AM Voyager.
Videodelic unfortunately is OS9 only. Not sure if they're porting that to OSX.
Anybody using any of "U&I" 's software? I've played around with "MetaSynth" but haven't tried "Videodelic" which may fit in with the current sound/ video thread. They're website's at <<
http://www.uisoftware.com/PAGES/index.html >>.