A big complaint web developers have is IE does not behave the way a browser should when it comes to Internet standards. The problem comes when implementing standards compliant markup and CSS with both Firefox and IE rendering it differently. Considering these two browsers are widely used, your page needs to look the part in both of them.

Dean Edwards IE7 page is a collection of fixes to force IE to act in a more “predicatable” way. By implementing the Javascript or CSS fixes on this page, you can overcome a lot of the frustrations of developing for IE.