Eastwood's Japanese take on Iwo Jima (and twin to "Flags of our Fathers"), "Letters From Iwo Jima"
http://www.apple.com/trailers/wb/lettersfromiwojima/hd/
David Fincher's long awaited new film "Zodiac"
http://www.apple.com/trailers/paramount/zodiac/hd/
Steven Soderbergh's look into the espionage and intrigue of post-WWII Berlin in "The Good German"
http://www.apple.com/trailers/wb/thegoodgerman/
Can't wait for all of these to come out. Three of the best directors in the business, IMO.