Two of the more interesting things to come out of Comic-con are the teasers for Marvel and Madhouse's upcoming anime versions of Iron Man and Wolverine.
While the Iron Man one doesn't give you any clue what Tony Stark looks like under the armor, the Wolverine one is a dramatic change. It's a bit different even from the American-manga version. I like the design, but at the same time it seems sort of "generic old-school shounen anime" to me.
Anyway, enjoy the videos below: