In both Chrome and IE, on the FAQ service's pending questions page. I am finding that the top right ad banner blocks the top 8 questions' "Actions" links.
More so in Chrome, as IE does show "answer" and "d" (rather than discard).
I can only use the links in Chrome by pressing tab, and hoping I hit enter on the right one, and can only discard the spam messages if I click very carefully in IE.
This doesn't change if I resize the window, or go to full screen.
