I just heard about this very cool invention by someone at MIT. It's called Clocky. Basically it's an alarm clock on wheels. The first time you hit snooze it jumps off your dresser and rolls around the room looking for a hiding place. The next time it goes off you have to find it! This is the best parent-of-adolescents device I have ever heard of. Apparently it looks for a new hiding place every day so as long as their room is relatively clean (which can be dubious at times) it's a sure fire way to wake them up. I like it!