Sundar Pichai, senior vice president of Android, Chrome and Apps at Google Inc., speaks during a keynote session at the Mobile World Congress in Barcelona, Spain, on Monday, March 2, 2015. The event, which generates several hundred million euros in revenue for the city of Barcelona each year, also means the world for a week turns its attention back to Europe for the latest in technology, despite a lagging ecosystem. Photographer: Simon Dawson/Bloomberg via Getty Images