Well, you have to be pretty impressed by their entrepreneurial spirit of those two guys. It's interesting how a lot of the guys who worked in their garages or basements end up building profitable and powerful companies.
I have a cousin who lives in California and he's been thinking of trying out the idea of used cooking oil in diesel cars (of course with minor changes in the engine). We all need cooking oil to cook food so why not use it to fuel our cars? Love the idea of using alternate fuel sources.
"Honey, the roads are bleeding again!" @_@
I can imagine him yelling at the comatose kid, "I pity you coma!"