I know, it's hardly imaginable, but at my office we still use IE6. I installed Moodle 2.0 stable, but all the themes are totally misformed in IE6, see picture below, this is the SimpleSpace theme, but it is even worse with other themes. Some of them hardly show anything.
This is how it should look like (the menu at the top should be totally at the right side).
I want to demonstrate Moodle in a couple of weeks, hope someone can help me out!