IE 6 CSS bug in with Flatforum!?

There's a strange IE 6 bug in this site's forum that's driving me nuts. I'm using a theme based off of Zen and Flatforum. What seems to be happening is that the links div gets repositioned way over to the right in IE6. Looks fine in Firefox, Opera, Safari, and just about everything else. I've gone through the list of typical IE6 rendering bug fixes, but can't seem to make this one go away. I was actually able to fix the layout with the first part of the forum links (the submitted by part), but the links ul is what seems to be having the problem, although there's no issue with it on other nodes. Anyone experience this and hopefully know what's causing it? It's probably an easy fix, but at this point my head's spinning from researching IE bugs and attempting fixes.

In a perfect world, everyone would stop using IE6, but until then...

Here's a link to a screenshot in IE6/XP:
http://www.foxartshosting.com/fubar_forum.png

And here's a URL for the site on a test server in case anyone wants to check it out in person:
http://www.foxartshosting.com

Thanks in advance.