It all started on MTBR. I strongly urge you to read the original thread, because you can find a lot of good information and fun conversation there.
As far as I'm concerned, that thread shows following (so you REALLY should read it IMAO):
1. a video I made to document the makeover we did to a few sections on Jackson Trail.
If you can't view this flash, you can watch it on YouTube
2. I'm ripped.
3. I attack a tick with a McCloud.
(Artist: Brian, aka knobs)
4. I *fly* down Jackson.
(Photographer: Charlie, aka Skyline35).