It's impossible for me to look forward to any film but Man of Steel at the moment...
But I think if it wasn't out this year, Thor: The Dark World would be the Superhero film i'd be looking forward to most, not Iron Man 3. I dunno, I've just never been a massive Iron Man fan.
Does look like there will be some cool moments in it though.
I think back to my father. As a farmer, he had a natural understanding for the Earth. I remember him telling me this world is capable of providing for all its creatures. Even now, with so many more people, there exists enough food for everyone.
"The problem," Pa used to say, "is people. As far back as we go, we've always had problems with sharing. Seems everyone's too busy holding on to what they've got to care how their neighbors are doing."