11-07-2011, 02:11 PM
I'm actually seeing the same issue on my end. Strange... I think it has something to do with the ad's box covering that portion of the navigation bar. Even though it's invisible, it seems that the ad is rendering something over the edge of where it's supposed to end and keeping us from clicking the links. This can be confirmed by hovering on one of the letters at the bottom-most point - you'll be able to highlight and click it from there but not higher.