The contract presented by Paul Ceglia, who claims he paid Zuck to build Facebook, was forged, according to a forensic report(PDF) by Stroz Friedberg. Wired’s David Kravetz: “The metadata shows they were backdated to 2003 when Zuckerberg, as a Harvard University student, agreed to perform the contracted work for Ceglia. But the copies of the contract were created in 2011.”