There is no sensible reason to keep using Internet Explorer 6. Microsoft is up to IE8, and IE 6 is not standards compliant, fast or safe. It takes extra work to test a site for it, yet many people still use it. If you are a web developer and need to test a site for IE6 compatibility, you can still install it on Windows XP or do other tricks to have it available.

Here's an alternative way to test according to Elbert F, at http://elbertf.com/: