Wikipedia: http://en.wikipedia.org/wiki/Toonstruck
YouTube: http://www.youtube.com/watch?v=rUWBFk0erEs - the intro video. I think there's more showing gameplay.
I noticed that it wasn't on the Wiki page here at scummVM, so I suppose that compatibility isn't planned

I have never been able to run it on DOSBox but I re-played it a couple of years ago on an old Win95 computer and it was still as awesome as when I first played it! I recommend it to anyone who can get it to run.
I hope that the good people here at scummVM can at least add it to the wiki and consider it for future development. I've just been playing the first two Discworld games and I think that an equally good job could be done here and revive this game. I am a big fan of Discworld and always have been, but I think this game surpasses it so its worth giving it a shot!