Over 50 prominent business and technology leaders will speak at the 3rd annual Privacy Identity Innovation conference (pii2012), taking place May 14-16, 2012 in downtown Seattle. Through a series of keynotes, roundtables, demos and workshop sessions, pii2012 will take an in-depth look at where innovation is heading in areas like mobile apps, geo-location, big data and social networking - and what it means for the future of online identity, trust and reputation.