'The Twilight Saga: New Moon' opens on Friday. Of course, you already know this unless (a) you've been living under a rock or (b) you have no interest in teenage love stories centered around vampires and werewolves -- which seems like the more likely scenario considering the human mortality rate of under-rock living. (Not to mention the lack of acceptable under-rock Internet service, which would most likely preclude you from reading this in the first place.) Let's focus on this much larger second group. How do you survive in an all-'Twilight,' all-the-time world for the immediate future? How do you navigate through the throes of 'Twilight' office conversations that inevitably could leave you labeled a popular culture lightweight. These tips and options should get you through the next few days of 'Twilight' insanity: