Christian Heilmann currently works as a lead developer for Agilisys. He publishes an almost daily blog at http://wait-till-i.com. He is a member of the Web Standards Project's DOM Scripting Task Force.
"The Art & Science of CSS really takes a refreshing approach to helping the web designer make their web pages striking to view, accessible to all visitors and web standards compliant. There are a lot of inspiring ideas between the covers and the implementation is clearly explained and correctly coded. I think it would make a good addition to your reference library, as it has mine!"
--Iris Yoffa, eJournal of the Tucson Computer Society