Microsoft on Thursday announced plans to buy MobiComp, a Portuguese company that makes software for the mobile world, including mobile posting to Web sites such as Facebook. Microsoft hopes the ...

Artificial intelligence software — some already free on your device — can quickly compose and edit documents. But be sure to check its work. By J. D. Biersdorfer J.D. Biersdorfer is the Tech Tip ...

Sareena was a senior editor for CNET covering the mobile beat, including device reviews. She is a seasoned multimedia journalist with more than a decade's worth of experience producing stories for ...