You’ll want a fast connection for all of this.
A few video clips from GURAI(Coker ride across Iowa) are now available at:
http://www.stuorg.iastate.edu/isuuc/photos.html
The fourth link there contains some motorcycle follow-cam of 3 Cokers in “unicycle attack formation”.
How to look silly on the trail:
A few log ride pics:
http://www.public.iastate.edu/~gbarnes/temp/4-26/Album1.html