As of today, this site is coded in valid XHTML 1.1. There may be a few individual entry pages that don’t due to poorly coded links, but the template validates and several randomly-sampled pages do, too. I realize this is of little or no interest to many of my readers, but I wanted to start practicing what I preach here.
My next step is to tweak each page (or template) so that the code is all semantic, with no presentational code. We’ll see how that goes. It’s not too far off the mark right now. Then I’m going to work on my 508 accessibility. I think most pages are there now (or close).