Thanks Vor and Alyx.

Question: does this problem only occur when there's a very wide image somewhere in the thread? Subsilver2 (default factory skin for this software) does that too and it's even worse because it's a fixed width skin so you can't even resize the post.
Outside the forums, there are a few areas of the site that aren't as tested as the others, so a list of problem pages would be great! Goss told me about an avatar covering text problem with private messages, and I'll be looking into it.
Re: chat and quick account switch, it shouldn't log you out anymore (same goes for normal account switch with password and all) but it was a bit of a hack so let me know if chat behaves strangely.
