This is one of the reasons I still test in IE6 (as well as IE3, Lynx, Netscape 3, and Mosaic.) It is hard to anticipate all the different ways a client (user a

This is one of the reasons I still test in IE6 (as well as IE3, Lynx, Netscape 3, and Mosaic.) It is hard to anticipate all the different ways a client (user agent) can interpret the page. I did not know much about aria or modern Web accessibility techniques before I had someone using a screen-reader (one I had never heard of before) test the site. I had already tested with so many other clients, kept it mostly text-based, and took care to use elements as they are intended. The user was able to complete the tasks without issues.