Lenovo's latest PC attempts to move computing from the desk to the coffee table. During the International Consumer Electronics Show, the personal computer maker unveiled the IdeaCentre Horizon, a ...

Microsoft's multi-touch tabletop display called Surface has a competitor as Sony gets ready to start selling a 35-inch, full HD touchscreen table. The table will track gestures and even discern ...

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 ...

Microsoft Corp. has taken the wraps off "Surface," a coffee table-shaped computer that responds to touch and to special bar codes attached to everyday objects. The machines, which Microsoft planned to ...

Sitting on the sofa watching videos or surfing the internet using a tablet or laptop is all well and good, but sometimes you need a bigger screen or want to share what you've found with family and ...

Not every notebook has a touch screen, but try one, and you'll be a tap-and-swipe convert. Here's what to know about touch-panel technology, plus the best touch-screen laptops you can buy, based on ...