Five technologies that will change our lives in five years

Analysts say a handful of technologies are poised to change our lives by 2021.
While Forrester Research sees 15 emerging technologies that are important right now (see the full list here), five of them could shake things up in a big way for businesses and the public in general, according to Brian Hopkins, an enterprise architecture analyst with Forrester.
Those five: The Internet of Things (IoT), Intelligent agents, artificial intelligence (A.I.), augmented reality (A.R.) and hybrid wireless te