Fingerboarding, for those who do not know, is when you skateboard with your fingers on a little board. Its a lot harder than it looks. Even ollying[jumping] takes about two days to get right, (unless you cheat). Without cheating, you have to use two fingers to get the board in the air and land on something higher. you push your finger at the back down to flip it up and you have to be really quick and slam the board down on the object before it shoots off.
It rocks. :D