> I was surprised to see that it did not recognise any of the "aesthetic properties" what aesthetic properties are these? NN7.x has very, very good CSS support, pretty much 100% HTML4.0 and so on - if you've applied IE-specific stuff I wouldn't be surprised, but I can't tell from here. As ASP.NET goes, ASP.NET itself is a server-side framework, so the client-side issue is not really an ASP.NET problem, though ASP.NET webforms try to blur the line, of course. a number of these controls still treat NN as a 'downlevel' browser, even though it's perfectly capable of many of the the same things as IE with only minor tweaks to the client-side code. there are ways around all these problems - it's not like Netscape/Mozilla is a poor platform - in many ways it's superior to IE, it's just a matter of building your sites in a cross-platform manner - can I suggest www.alistapart.com as a good starting point for cross-platform design, as well as www.webstandards.org j