Actually it was released a few months ago. The Google Apps Challenge 2012 [1] which started on June 5, is about apps built on top of it. [1] http://www.google.

Actually it was released a few months ago. The Google Apps Challenge 2012 [1] which started on June 5, is about apps built on top of it. [1] http://www.google.com/events/gadc2012/ http://www.google.com/events/gadc2012/