A team at Microsoft Research have developed a prototype interface [pdf link] for mobile devices that responds to twisting, squeezing, flexing and stretching to control and on-screen GUI. The system, called Force Sensing, relies on very small manipulations of a handheld device - in this case a modified Samsung UMPC - with different gestures mapped to navigation and other controls. Visual feedback, such as interfaces twisting or bending, apparently decreases the learning time necessary for users to adapt to the new controls.










