Make a webpage where it looks like the browser is hanging / crashing
&lt;html&gt;
 &lt;head&gt;
  &lt;title&gt;Connecting...&lt;/title&gt;
 &lt;/head&gt;

 &lt;body style="margin: 0px; overflow:hidden;"&gt;
  &lt;div style="position: relative;"&gt;
   &lt;div style="position: absolute; top: 0; left: 0; width: 100%; height: 100%; cursor:wait;"&gt;&lt;/div&gt;
   &lt;iframe src="http://www.wikipedia.com/" width="100%" height="100%" style="border: 0px;"&gt;
   &lt;/iframe&gt;
  &lt;/div&gt;
 &lt;/body&gt;
&lt;/html&gt;


http://c99.nl/f/64943.html