This is so cool!
It reminds me of a company that I just heard of that has made a tech that you can put under your trucks and track tricks. I think they are taking pre orders right now.
Hey! I just heard of a company that is taking pre orders for a tech, so you can do roughly the same thing with out having your iphone strapped on your board. the website is www.theshredcloud.com
I love this stuff!