Google Inc. (Google) is a global technology company focused on improving the ways people connect with information. The Company generates revenue primarily by delivering online advertising. As of December 31, 2011, the Company’s business was focused on areas, such as search, advertising, operating systems and platforms, and enterprise. Businesses use its AdWords program to promote their products and services with targeted advertising. In addition, the third parties that comprise the Google Network use its AdSense program to deliver relevant advertisements that generate revenue. In June 2011, the Company launched Google+, a way to share online. As of January 2012, over 90 million people had joined Google+. In April 2011, the Company acquired PushLife. In September 2011, the Company acquired Zagat. In May 2012, Google acquired Motorola Mobility Holdings, Inc.(MMI). On July 31, 2012, it acquired marketing start-up Wildfire.