The first official Caricatures by Don Facebook Page contest is currently underway, if you don't already know. It's pretty easy, and there's even a prize involved! Get your caricature drawn by Don FOR FREE!!!! He doesn't go around doing that very often.
You have to be a "liker" of Caricatures by Don to participate, though, so if you're not already, and you want to join in the contest, go here: http://www.facebook.com/pages/Caricatures-by-Don/209798192393308 first, click "Like", and you're in!