bIOSlab's Lumi is a chic desk lamp with a built-in computer and projector that promises a clutter-free workspace, projecting a 20-inch infrared touch screen on your desktop or an 80-in wall projection ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Touch-screen laptops are taking their place as a top tech must-have these days, with light frames, zippy ...

Prototype technology that turns any surface -- a wall, table, or floor -- into an interactive touch screen has been years in the making. Now, anyone can get their hands on the software. Dara Kerr was ...