What does Tablet PC actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.

Tablets have killed the netbook market and are fast transforming the traditional PC. Apple's iPad gets most of the credit for that, but the tablet computer was not Steve Jobs' idea. Tablets ...

Signs of a tablet revival? The tablet — or perhaps more aptly, the large-screen mobile device — is showing new signs of interest.

The Microsoft Surface tablet could be competitition for the Apple iPad. Some of your questions about it are answered here.

Two versions of the tablet were announced: An Intel-powered Surface Pro and the Surface RT, which is powered with an ARM chip that runs Windows RT - a version of Windows 8.

The still hypothetical device will be a 10-or-so-inch tablet PC with a full Mac OS X operating system; or it will merely be a larger-screen version of the current iPod Touch.