(There are one or two other bits of polish/functionality that I could have pursued, like preventing the template from emitting a few unnecessary background things, and adding the ability to "peek" directly from someone's post/topic history, but, the patch as it stands is kind of in a "sweet spot" complexity-wise, so I'm reluctant to push it further. Also, it's difficult to get theymos to come down from the mountain, so to speak, and when he does, I don't want him put off by a sprawling patch that touches too many files and makes too many changes.)