The official Game of Thrones Youtube channel has posted up a couple of clips from the upcoming season 2 collection (Pre-order: US Bluray, US DVD, UK Bluray, UK DVD), one of which I’m sure is new and features Rose Leslie as Ygritte giving a wildling’s perspective on the history of the Night’s Watch:
The other is another glimpse of the “Inner Circle” roundtable of actors and producers, featuring Lena Headey discussing her work with Peter Dinklage; think we’ve seen the last part before, and maybe all of it: