Leap Motion debuted in June 2012 with an impressively polished demo, but after its attention-getting debut, the company's path to market has been a bit rockier. It's had to woo partners on both the software and hardware side, while navigating an often unpredictable production process and at least one major delay. They've attracted big-name partners like Best Buy, Asus and Corel, but will it be enough to convince users to sign on for a new way of controlling their computers?