It’s been almost a year since the launch of the now-famous “The Social Network” trailer, and since then, we’ve seen David Fincher’s film bring in the big awards left and right. Just when we thought we could start looking forward to Fincher’s “The Girl With The Dragon Tattoo,” which also has a pretty smashing trailer, we got another reminder of how giddy we got when we saw the Radiohead-scored “Social Network” trailer last July.