Some days I find things that make all this almost worthwhile
Anyway…
Epistula now checks every single page for validity when it sends it, using HTMLHelp.com’s offline validator and a little bit of hackery (arse-end of Epistula.php if you’re interested, and I know you’re not) This is mostly to help me debug things, but eventually it’ll turn into something to check comments as they go though and validate my entries too, which would be nice.