Larry Page, Google's co-founder and chief executive, left, hugs Brian McClendon, vice president of Google Maps, during the keynote presentation at Google I/O 2013 in San Francisco, Wedn

 

              Larry Page, Google
Larry Page, Google's co-founder and chief executive, left, hugs Brian McClendon, vice president of Google Maps, during the keynote presentation at Google I/O 2013 in San Francisco, Wednesday, May 15, 2013. (AP Photo/Jeff Chiu)