No, I'm not imagining it. Literally every time the ING ad loads in the top ad box, the rest of the page doesn't display. When it (or rather the vertically formatted version) loads in the right-hand ad box there is no problem.

Huh, actually not literally, because no just while I was composing this post, it worked fine in another window. Argh. But the only times I get a non-rendered page, the ING ad is the only thing showing, other than the top-left FT logo.