I've spent much of the fall and early winter on a significant upgrade (including my first almost-entirely-CSS implementation) to Harry N. Abrams, Inc., which isn't actually launched yet, but we're getting close. In the meantime, their existing site is still working great. Stay tuned. I do have to say that doing a site of that complexity in CSS was a really great experience, and as soon as I get a chance, I'm going back to this site and taking out all the table cells.