If you put a margin-left of -2px on div#nfNavMenu you'll get rid of that line you're seeing (in FF anyway). Throw in a padding-left of 2px on the same element and that will align the nav with how it is on all the other pages (it won't shift when you switch from other pages to message board and vice versa).
I do this shit for a living...

It works, thanks!

TrustNo1 - Satan in the Vatican