Is Batman a superhero?

I was listening to Mike and Mike this morning and they were cleary divided on this very question. Golic says Batman is not a superhero because he has no super powers. Greeney was beside himself. Batman is his favorite 'superhero'. So, I am putting this to my readers. I really see both sides of the argument but in the end, if the comic book calls him a superhero, you are a superhero.

BTW, I heart Iron Man. By far, that is the best movie I have seen in months.