title: Display a Message When a Browser is Unsupported
body: <p>I want to warn users of Internet Explorer 6 using my site, that IE6 has had serious compatibility issues with my site in the past. What is the best way to do this?</p>
  
  <p>Ideally, I want to have a message appear (not a new window, but a message box, if possible) that warns IE6 users of the issues and reccommends they update to either IE7, Firefox 3 or Opera 9.5.</p>