Someone from the Sporelab forums asked for information on converting photographs to drawings. I figured it out and wrote my first tutorial..It's a bit rough, but gets the message across.
First of all, the before and after shot....
Next are links to the first and second part of the animated tutorial...
http://www.geocities.com/scottyxyz/p1.avi http://www.geocities.com/scottyxyz/p2.avi
Hope you have fun with it.