OK, here's the sitemap. Since this site isn't all that complicated, I'm allowing myself to play around with it a little. I'm using some CSS selectors that are implemented fine in Firefox, but apparently don't work in MS Internet Exploder. If you view the document tree in Firefox and move your mouse cursor over the items in the list, then items buried deeper in the site pop up below (if there are any). This document tree is not terribly accessible, though, since it doesn't allow you to tab from link to link.