Check out this slideshow on Vital, some crazy moves being planned by the likes of Zink, Brendog, Paul Bas and KC Deane, just to mention a few!
http://www.vitalmtb.com/photos/features/HOW-BIG-12-of-the-Biggest-Red-Bull-Rampage-Drops-and-Gaps-Measured,8175/Slideshow,0/bturman,109