Freecoasting for beginners: The ingenious pump track

Ever since reading an article in Dirt Rag years ago about building a pumptrack, I've been casting covetous glances at my neighbor's Bobcat.

This morning, I discovered a nifty video from the BikeSkills guys -- who, incidentally, have a whole line of instructional viddies featuring not some Joe Blowhard but real pro riders like Brian Lopes, Tara Llanes, and others -- covering everything from rock gardens to track stands.

Anyone know how to hotwire a Bobcat?