<http://schema.org/description>
"Launched in May 2008, amidst Google's Open Social drive, Google Friend Connect's primary focus is to simplify adding social elements to any website. By installing Google Friend Connect, ..."^^<http://www.w3.org/2001/XMLSchema#string>
<http://thenextweb.com/2009/11/03/google-friend-connect-reaches-8-million-unique-users-month/>