1. The Volterra arial shot in BD2 trailer, it that the REAL Volterra, Italy or just a random italian town? or CGI?
Jack: GREAT question. Bug me on this and I'll ask Bill. Actually, lemme go ask him right now...see how this works?
For consistency's sake it's Montepulciano, which stood in for Volterra in NEW MOON as well http://twilightersanonymous.com/new-moon-movie-location-montepulciano-not-volterra-italy.html
There's no CG present in that shot, btw.