The car ride home from the cineplex is the classic place for post-movie debate. Bouncing off the windows can be comments like: "That dude needs a haircut, friendo"; "Daniel Day-Lewis can act his pants off, eh?"; and "Wait, so they were ALL Bob Dylan?!" The Web amplifies that dialog. With social networking hangouts, opinionated blogs and review sites, there's movie chatter everywhere online. Here are...




