Is co-founder of iWalk, a company where in 2007, he helped create an amazing new arfiticial ankle called P. P uses a rechargeable battery and springs to make walking easier and more natural. For the first time, people with arfiticial legs can actually feel like they're walking. That year, Time magazine called it one of the best innovations of the year, together with Boeing 787 Dreamliner and the iPhone. Of course, hugh uses P himself