The function keys on your keyboard are the most powerful computer tools that you're not using. We're going to fix that. Almost every computer keyboard has a row of function keys at the top, but it ...

If you prefer beefier rigs, the Predator Triton 14 AI might not be for you. But for anyone who appreciates a truly mobile gaming laptop, Acer's latest pint-sized system is a triumph.

Dan Ackerman leads CNET's coverage of computers and gaming hardware. A New York native and former radio DJ, he's also a regular TV talking head and the author of "The Tetris Effect" ...