Dual-lens smartphone cameras are coming, and this is why we want one
 

One camera. Two separate lenses. That's the conundrum raised by leaked images of HTC's forthcoming M8 smartphone, which is rumored to bring some interesting new imaging features that go far beyond mere 3D. But what could those features be? For an...

http://www.engadget.com/2014/02/26/c...=rss_truncated