LAS VEGAS (Reuters) - Microsoft Corp Chief Executive Steve Ballmer unveiled a new Hewlett-Packard Co tablet computer on Wednesday, beating Apple Inc's hotly anticipated move into the market. But analysts were skeptical that Microsoft and HP could generate as much consumer excitement as Apple's new device, widely expected to be unveiled on January 27, though the company has not ...

Touchscreens are so yesterday. Remote controls? So last century. The future is controlling your devices with a simple wave of the hand. A wiggle of the fingers will change television channels or turn the volume up or down. In videogames, your movements will control your onscreen digital avatar. It's called 3D gesture recognition and while it may not be ...

Sales of personal computers didn't live up to expectations over the summer, and now analysts predict shoppers will cut spending even more drastically in the all-important holiday quarter. So far, PC prices appear to be holding steady. But buyers may get better deals soon as computer companies ...