New OLED Tech Has Built-In Touch Control, Works Like Magic

One of drawbacks with traditional touchscreens is that the touch action requires layers » 10/10/08 1:45pm 10/10/08 1:45pm of junk between the light source and the surface you're smudging, which makes it dimmer. Fraunhofer IPMS is showing off a breakthrough that doesn't need any of the crap, since the OLED itself reads touch signals. Obviously, that…