Gradebooks?

Hi all. When we consider the iPad for education one obvious tool for
teachers is a gradebook. I have done some very quick research and am
finding only iPhone versions at this point but I know it's just around
the corner. This is one area that would be great for us to test a
variety of apps.

I am leaning toward one called iGrade right now. Good reviews. Let me
know if you stumble upon a gem.

- john