Is it true that the maker of Facebook actually stole this idea from a group of Harvard nerds?

In a lawsuit one judge describes as a "blood feud," three fellow Harvard students claim Zuckerberg fleeced their idea after they hired him to code a social-networking site they were creating. "We got royally screwed," Divya Narendra, one of the students, has testified. And in April, another clmate, Aaron Greenspan, filed a petition to cancel Facebook's trademark, claiming he invented an online facebook months before Zuckerberg. Greenspan, who has compiled reams of e-mails chronicling his months of communication with Zuckerberg, bristles at equating the Facebook prodigy with Microsoft's founder. "Gates was shrewd, calculating and insanely competitive, bordering on autistic," Greenspan writes in his self-published autobiography. "Mark was inarticulate and naive."