Personal digital assistants (PDAs) are small, hand-held computers. They use a form of touch screen technology, using a light pen or stylus as an input device rather than a keyboard. In addition, a detachable keyboard or a voice recorder can be used....

Personal digital assistants (PDAs) are handheld computers, but have become much more versatile over the years. PDAs are also known as small computers or palmtop computers. PDAs have many uses: calculation, use as a clock and calendar, accessing the...

SLEEPWORKING: Some might consider it their worst nightmare: Completing work-related tasks in their dreams, a phenomenon that's been dubbed "sleepworking."But others are making the most of the hours they are clocking in their sleep. In a recent survey, more than half of the respondents said...

Hynix Semiconductor Inc. of South Korea and Japan's Toshiba Corp. declared an end to their legal battles Tuesday, signing accords to share semiconductor patents and products.The two companies have been embroiled in litigation in Japan and the United States over NAND flash memory chips, used...

Sony Corp. plans to start selling small televisions with a technology that's a contender for next-generation flat-screen TVs, a company spokeswoman said Thursday.Sony will begin selling an 11-inch TV with an organic electroluminescent screen by the year's end, spokeswoman Mami Imada said. OEL screens are...

Seeking to recapture its innovative streak in mobile computing, Palm Inc. on Wednesday unveiled a laptop-like gadget with a full-size keyboard and 10-inch display to serve as a companion for smartphones.But the Palm Foleo was already garnering dismal critiques from some analysts who predicted it...