I don't know if any of you have ever used ScummVM (http://www.scummvm.org), but its a great emulator for point and click adventure games. Currently, it does not support Toonstruck but I believe that they are planning on making it compatible. Their forums are filled with hardcore Toonstruck fans, many of which are probably willing to lend a hand in this project. Perhaps its worth posting on the forums there to see if there is a response.
Scummvm is the best emulator, and i always wanted to see toonstruck on it now it works! i don't know why the game is crashing when bric-a-brac find his glasses.