Superb, like it very much thank you. And I'm quite happy with it as it is, I'd rather have people read the threads before subscribing anyway I think.
There isn't a chance of the AJAX being stored externally is there? It does quite horrible things to XHTML validation when it's run inline which in turn completely nixes any CSS validation at all. Come to that, the comment formatting means the comments don't get stripped but that really is being picky.
Not a big deal, just curious. Thanks again for your work!