Microsoft TV plug-in gadget mirrors mobile screens
Microsoft put its spin on Google's Chromecast with a device that lets people mirror what's on Windows-powered tablets or smartphones on their television screens.
Apple's new encryption to lock out government
Apple is rolling out new privacy protections for iPhones and iPads, with a new system that makes it impossible for the company to unlock a device.
Twitpic to stay alive with new owner
Twitpic is being acquired in a deal that will give renewed life to the widely used service for sharing pictures on Twitter.