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 ...

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 ...

SEATTLE — Microsoft Corp. on Wednesday took the wraps off Surface, a coffee-table-shaped computer that responds to touch and to special bar codes attached to everyday objects. The machines are set to ...

Imagine a world where every tap, swipe, and pinch on your screen feels as natural as sketching a quick idea on a notepad. Touch screen monitors have revolutionised how we interact with technology, ...

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 ...