I've been doing a lot of Whiteboard Animation lately. I love this project, both as a great creative opportunity and because of how valuable this information is to the human species. It's based on the extensive research of Evan Fraser, who is the driver and director of these videos.
You'll notice these are numbered videos 2 through 5 on YouTube. Video 1 was done by my buddy Scott Chantler, who got too busy making comics to continue on this project... lucky for me. Go read Scott Chantler's comics. He's awesome. No, wait... first watch these videos, then read MY comics, then read Scott Chantler's Comics. ;-)