Google code could have been hiding Google Circles, +1 buttons for Buzz and more(thenextweb.com)

http://thenextweb.com/google/2011/06/19/google-code-could-have-been-hiding-google-circles-1-buttons-for-buzz-and-more/?awesm=tnw.to_19JT6&utm_content=spreadus_master&utm_medium=tnw.to-other&utm_source=direct-tnw.to