Working fine for me,
i test a bit here at work
- Under Firefox 10.0.2 and everything is ok.
- Under IE6 6:
the "forum rules" has a grey square on top of letters "rULEs", but it was there before and the link works.
the tab "Gallery" don't show anything inside, but when you walk with the mouse it shows the options, but it works if you click

i think it's because Ie6 is an old version of IE.... i am sure it doesn't happen with newer versions.