There are many people who would say that they are driven by the desire to compete, or driven to madness, but in truth very few can say they are driven by their woodworking skills. Literally, not figuratively. The notable exception to that statement is Joe Harmon, the creative genius behind Splinter, the 700 horsepower supercar that he built with his own hands. That's impressive, but not entirely unusual. There are many grease monkeys putting together their own fibreglass cars in their garages, and though it does make a rare care, Joe Harmon seems to have upped the ante and...