Rachel,
I am rarely moved by articles, books or the web to write in respect of design (probably because I am in the infancy of my designing life). However, I bought a copy of the CSS Anthology about a year ago, read it from cover to cover, buggered about with my site and am now a CSS convert, all because of your book. I really believe it is the easiest and most comprehensive CSS authority out there (and trust me I have looked at quite a few). This then led me to W3C and all the accessibility and standards issues. I recently purchased CS3, the student version (I am studying web design part-time), whilst I am still jumping around the various tutorials, CS3 is a huge step in the right direction for validation and accessibility for the amateur and some of the more so called professionals out there. If I had been part of the incorporation of the validation and accessibility of CS3 I would be very proud indeed. The web is never going to be all singing from the same song sheet due the diversity of cultures, age, browsers etc. But and it is a large but, I think what you have brought to the table has been pretty awesome. As for HTML5, well I guess we shall see! All I want to say is, well done you! I for one admire what you have done and achieved. Regards John.