Brooke Crothers writes about mobile computer systems, including laptops, tablets, smartphones: how they define the computing experience and the hardware that makes them tick. He has served as an ...

The company says its new chips, which will sell at a premium price, will provide better performance and lower power consumption. Michael Kanellos is editor at large at CNET News.com, where he covers ...

PC vendors are launching more and more computers with dual- and quad-core processors, promising users that the expensive machines can juggle more applications at work or play better games at home. But ...