i watched most of it but still couldnt find anything i'd be able to do with it and it looked like one of those things you'd have to devote a LOT of time to in order to learn all the command line stuff. i mean, in the first part of it, i kept wondering why one wouldnt just do all that in photoshop, the contrasting thing.
still, combined with imagesynth or visual basic vi or maybe even front page, it might have some very good uses i'm not seeing.
If wishes were horses... there'd be a whole lot of horse crap to clean up!
Craig