IE b0rkage

http://geeksmakemehot.com/testbed/

I am working on a design for my site and have ran into a huge IE borkage.

If you look at: http://geeksmakemehot.com/testbed/?page_id=4 in FF vs IE, you will be able to see exactly what I’m talking about. The content div should extend all the way to the bottom of the page. FF, perfection, IE, breaks in the middle.

Any clue how to fix this?