The story of how some nerd at Harvard programmed a slightly improved version of MySpace doesn't sound all that exciting. But director David Fincher (Se7en) and writer Aaron Sorkin ("The West Wing") have crafted a vibrant, entertaining, intelligent and zeitgeist-grabbing film. Jesse Eisenberg (Zombieland) is beyond perfect as the brilliant but confounding Mark Zuckerberg. Funny and fascinating, the film zooms right in on the irony of Zuckerberg's tale—that of a man who pissed off a lot of people and built up a ton of enemies while trying to create a website dedicated to making friends. FULL REVIEW:Mark Z. unfriends the world in funny, fascinating biopic by Devin D. O’Leary (9/30/2010). 121 minutes PG-13.