New Paint Could Block Wi-Fi From Nosey Neighbors

Living in an apartment building, I can spot about twenty active Wi-Fi networks at a time. And the worst part is that they can all see me, too. » 1/26/09 2:30pm 1/26/09 2:30pm

Microsoft SideSight Thinks Touchscreens Have It Wrong

Many of us are pretty happy with touchscreen implementation in products like the iPhone or HTC Touch. But Microsoft (teaming with HTC hardware, at least in this photograph) has developed a new sort of touchscreen that doesn't involve touching the screen at all. Instead, IR beams shoot out from the sides of the phone… » 10/21/08 5:45pm 10/21/08 5:45pm