Imagine walking into a new room and, like Harry Potter, being able to control all the devices in there with a few gestures. But (because you are a Muggle) instead of a wand, you use your smartphone. D
<a target="_blank" href="http://www.doubletwist.com/">DoubleTwist</a>, an iTunes alternative for the Android ecosystem, has teamed up with chipmaker Qualcomm on the release of "MagicPlay," which the t