PC World - Good OS has introduced a new operating system for the Internet era called "Cloud," which is the successor to company's Linux-based gOS that Wal-Mart introduced in a line of Everex desktops last fall. The Everex computers were pulled from the shelves only months later after Wal-Mart cited a "tepid customer response."

eBay users are complaining that a holiday contest offered by the auction Web site has been over-run by Scrooge-like computer hackers, and that eBay’s poor design for contest is to blame.

PC World - I'm a Mac. You're a PC. But we both need antivirus software.

Nokia Oyj, the world's largest mobile phone maker, unveiled its flagship N97 model smartphone on Tuesday, which drew a lukewarm response from analysts.

Dr. Alan Greene has eaten nothing but organic food for the last three years. And the result, he says, is that he has more energy and is healthier.