Los Angeles Times, April 12, 2011 by Jessica Guynn and Carol Williams
http://www.latimes.com/business/la-fi-facebook-winklevoss-20110412,0,3506898.story
“If it is the case that the idea for Facebook was truly stolen from them, then they had a claim to pursue. But they chose to settle that claim,” UC Berkeley law professor Robert Bartlett said. “As an armchair psychologist, it seems to me they are motivated by the disappointment and anger that led to their first claim. That anger, I think, had to come to an end when they decided to settle with Facebook.”