How about this guy? He says he was ripped of by Zuckerberg in a similar fashion. He had a site colloquially known as, guess what, 'the Face Book', and....
From Wikipedia, "Though the two entrepreneurs decided to work on their respective projects independently, they frequently discussed technological aspects of houseSYSTEM related to the Face Book, as well as Zuckerberg's latest project, about which he was secretive.[162] On January 11, 2004, shortly after using the Universal Face Book on houseSYSTEM, Zuckerberg registered the domain name "thefacebook.com" independently."
http://www.huffingtonpost.com/aaron-greenspan/the-end-of-the...
From Wikipedia, "Though the two entrepreneurs decided to work on their respective projects independently, they frequently discussed technological aspects of houseSYSTEM related to the Face Book, as well as Zuckerberg's latest project, about which he was secretive.[162] On January 11, 2004, shortly after using the Universal Face Book on houseSYSTEM, Zuckerberg registered the domain name "thefacebook.com" independently."