I added the W3C “Valid XHTML” logo to the site. I’m aware that this whole front page of invisibill.net doesn’t validate, but that’s due to the content of some of my old posts. If you view only the recent ones, like http://www.invisibill.net/2004_08_01_blogarchive.html, it does validate. Go there, click the image, and clap for me. Or something.