Google unveils new Daydream VR system

From virtual reality to a new smart-home speaker, Google is showing off just how pervasive it has become even as it's squeezed by its biggest competitors -- Facebook, Apple and Amazon. Google showed off a VR system called Daydream, along with plans for headsets that will compete with Facebook's Oculus Rift. And in a jab at Amazon, the company announced Google Home, an internet-connected speaker that listens for your voice commands to play music or control lights and thermostats in the home. It is reminiscent of Amazon's Echo and will be available later this year for a yet-unannounced price. In an attempt to outshine Apple, Google is also adding features to its Android operating system, including the ability to run apps without actually installing apps.