Here's that Scottish kid, Danny McAskill, trials riding genius, in a lovely short film. McAskill does impossible things so gracefully that (if we didn't know better) it would seem oh-so easy.... This is a must-see video, I'd say. I think it's performance art, but I'll have to check with Tamar to be sure.
Thanks again to David S, who appears to miss nothing, and makes it seem easy.