Just a quick posting.
I use css a lot, not for design, but for my web-applications, esp. the media=”print.

For years I’m frustrated with IE.
Everybody seems to use it for some reason, but anything that works in any browser, doesn’t work in IE. Simply because good programmers/coders don’t work for Microsoft and that company systematically takes the wrong political decisions.

With announcement of IE 7, everybody hoped for a decent CSS support.
But NO!

Sources claiming familiarity with Microsoft’s IE 7.0 plans said the company will add some additional CSS2 support to its new standalone browser.

CSS Support Could Be Internet Explorer’s Weakest Link