When I first heard they were making The Social Network — a movie about the founding and exponential growth of Facebook — I had my doubts. But with a script from Aaron Sorkin, David Fincher signed on to direct, and Jesse Eisenberg cast in the role as Mark Zuckerberg, I started thinking that the film could have real promise. And now that the second teaser trailer has hit the Interwebs, I'm pretty much sold. Drama, greed, betrayal, ambition . . . sounds like my kind of flick.