Favorite video clips.

Tool started listening to them regularly recently, but I loved their music videos long before that. The best ones are based on stop-motion animation, and almost every one of them explores the idea of a hero who is incredibly fragile compared to the world around him. It's portrayed so vividly. As an example, here's my favorite.
http://www.youtube.com/watch?v=OUXLTqN-ZI8