Iron Man 2 Set Photos
 

Came across some pretty cool set pictures at superherohype.com of Robert Downey Jr. in the updated armor. There's also a few of Nick Fury. No big deal, but they offer a glimpse of some of the redesigned elements of the armor.

Many More Iron Man 2 Set Photos - Superhero Hype!

sweet......... any word on who the villian will be?

the story is supposed to be the building of the avengers I think

Sam Rockwell is playing Justin Hammer, who is a business rival to Tony Stark.

Iron Man 2: Sam Rockwell Not The Comics’ Justin Hammer - Screen Rant

Mickey Rourke is playing a Russian villain, not confirmed yet exactly who. Many speculate that it is Crimson Dynamo, which would make sense. Other rumors suggest he'll be playing Whiplash.

I'm waiting for a pic of Scarlett Johanson in her Black Widow tights. Yum.

Yeah, I thought Rourke was Whiplash. I could see that, but Crimson Dynamo would be cool as hell.

The fact that Sam Rockwell is supposed to be the same age as Stark is mildly retarded.

I heard he accepted the part without even knowing Hammer was an old. The guy probably weasled in some such bullshit to make himself happy. Whatevs this movie will rock. Don Cheadle will be awesome.

nah i kind of hate the change tho even though Cheadle is a good actor, i DO like though that despite rumors, Jackson is still Fury

Of course I hate the change from one actor to the other, but Terrence Howard just didn't look right to me for some reason.

I think the movie will be good, I have high hopes, but I can't judge yet based on a couple of pictures. I need a teaser trailer.

According to an article on ScreenRant.com, Mickey Rourke has confirmed that he is indeed playing Whiplash in Iron Man 2.
They also say that Rhodey will appear as War Machine in the sequel.

Iron Man 2: Favreau & Rourke Talk War Machine & Whiplash - Screen Rant

Hmm...Everytime I try to look at the page, it lets me read the article for a moment then says that it "can't be found". Any reason why this is?

Don't know. I just tried and the link worked. Try going directly to screenrant.com. They have it up on their main page.