There may be some 140 pages on Facebook that reference Aaron Sorkin but this one is legit. The Emmy-award winning writer of such series as The West Wing and Studio 60 on the Sunset Strip and films like The American President and Charlie Wilson’s War is, in fact, writing a screenplay for Sony about the creation of Facebook. Uber-producer Scott Rudin is producing, and Sorkin has established his own presence on the popular social-networking hub in an effort to start figuring out what this crazy Facebook thing is all about. Become his friend. Maybe you can help.