April 25 - 6:05pm EDT   Wacom today unveiled a new touch-screen technology, dubbed Reversing Ramped Field Capacitive touch – or RRFC – which uses low-power circuitry and reversing ramped electro-static fields to offer precise performance. The technology supposedly prevents cursor drifting, and can be used as a touch display or as a simple touch surface. Wacom states that the surface used for the technology is tougher than glass, allowing for increased durability, while also being able to recognize softer touches. [full story]