Updated: Google IO 2015: news, rumors and predictions

Latest Google IO 2015 news and rumorsIn the months since the less-than-thrilling IO 2014, Google has unleashed a number of tantalizing products and intriguing concepts that have us looking forward it its 2015 conference. With Android L releasing into the wild, the revelation of the Nexus 6 and Nexus 9, Android Wear smartwatches winding up on wrists everywhere, and devices like Project Ara and Project Tango teasing us with possibilities, Google is setting itself up for even more innovation in 2