Here are a series of interviews from Collider with Rob, Kristen, Ashley, Dakota, Michael Sheen, Chris Weitz and Stephenie Meyer. For those with spoiler limits, they discuss aspects of the movie, but no footage or real secrets are revealed.
I always love hearing from Stephenie. It's great to see her involved and embracing the cast and crew. And Michael's voice! Watch out Chaske, you're not the only Voice on set.
Here is a behind-the-scenes reel, there are major spoilers present, so definitely avoid if you're trying to stay away from sneaky peeks. This is definitely DVD extra fodder though, so I'm sure you'll see it then.
Thanks to Robsessed and TwilightMoms.