Both brilliant teaser but it does my head in the amount of pounding James Bond theme music you hear, and when you see it with footage, it looks pure Bond...but there IS no James Bond theme in the films...big expectations and we get nothing.
I hope we get the Bond theme again in 'Skyfall's teaser, as it never fails to excite teasing at the return of 007, and hope we get the theme too in the final film!
It appears the first 45-50 seconds of each teaser revolves around one scene ('Skyfall's interrogation?) cut between quick character shots, and then a big boost of random action/characters with escalating Bond theme music.
Very similar, but if we have that for this teaser on Monday, I'll be bloody extatic!