With the advent of touch screens in restaurants, wait staff may no longer need to take orders, but serve instead as delivery people between kitchen and table. While high-end dining establishments ...

The TouchSmart IQ770, which shipped at the end of January, isn't dependent on a stylus like today's tablet PCs, but lets people use their fingers to call up pictures, listen to music, and read notes ...

"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 ...

Touch-screen technology has found use in devices ranging from cell phones to supermarket checkouts. While implementing a touch screen may involve additional expenses above other methods of input, it ...