“With help of TAT UI technology in combination with leading edge hardware providers, we at TAT we constantly strive to push the limits for mobile device user experiences, and showcase the future trends for user interaction. Today, with the unveiling of the Fuse concept device, we see the birth of a new generation of multi sensor devices, beyond the current generation of touchscreen phones. TAT together with partners (Synaptics, Texas Instruments, Immersion and Alloy), for the first time shows an integrated range of multiple interface technologies— including multi-touch capacitive sensing, haptic feedback, force, grip, accelerometer and proximity sensing all brought together in a fully OpenGL|ES 2.0 hardware accelerated 3D User Interface.”
(from: http://mobileuserinterfaces.blogspot.com/2009/12/beyond-touchscreen-finally-future-is.html)