writes "The Type–Hover–Swipe keyboard is a slim keyboard with gesture control sensors embedded between its keys. When you want to do some basic mouse movements, like scrolling up and down, simply raise your hand from the keyboard and make a gentle motion. In a demo video showing it in action, switching between apps seemed as simple as hovering over the keyboard, More interesting is the racing game simulation, where you basically hold your hands over the keyboard in a driving position. That did look a little clumsy, but as Microsoft says, the sensors are only 64 pixels, so it's fairly low res. There are other methods to compensate for this and recognize proper input.
As always, this is a work in progress. The keyboard has no release date, and there's no promise it will be released, or even be released in the form demonstrated. But if it can spare users the waste of time of shifting to the keyboard, then that will be a benefit for all."Link to Original Source