First of all, the formatting on this page looks funny, because it's only based on my new beta page. My MIME problem with JavaScript page was what started all of these problems (see the two other example pages there).
This page focuses more on the new Invasion of the Body Switchers tool for styling pages. As of August 10, the switching drop-downs simply do not display on a non-IE browser! Please use my Sitepoint thread if you have a solution.
See example 3 to test the cookie persistence.