Leap Motion is a very cool technology, but it has yet to take off like many industry insiders had predicted it would. I feel that this is due to a few factors including the fact that it is hard to just pick up and use. One needs to learn how to use gestures to control their PC.
Today HP announced that it will be expanding Leap Motion integration into 11 of its All-in-One and Desktop PC lines. This list includes HP's Envy Recline, Phoenix and TouchSmart series, and its Pavilion TouchSmart line will come packed with the Leap Motion keyboard. HP has pre-installed the Leap Motion software on all devices bundled with the technology, and includes a few free app demos.