Apple's latest "one more thing" was a doozy: A high-tech watch that CEO Tim Cook hopes will "redefine what people expect" from a wearable device. The watch does much more than tell the time -- but what exactly does it do? And what can't it?
Tech industry bellwethers, including Facebook, Microsoft, Apple and Amazon, weighed in this week with quarterly earnings and -- surprise! -- mobile and cloud offerings appear to be the key to their health.
Japan's Sharp makes multi-hued HD displays for iPhones and TVs, but it has had unexpected success at home with a simple, monochrome device it calls a "digital notepad," a small tablet with a lined screen and stylus for easily scribbling handwritten notes.
More than 85,000 people have signed a Whitehouse.gov petition asking U.S. President Barack Obama to reverse a decision by the Library of Congress making the unlocking of mobile phones illegal under the Digital Millennium Copyright Act (DMCA).