title: javascript slow in IE but fast in Firefox
body: <p>It is very slow to access this page using IE, but much faster using Firefox. Especially when I increase the number of nodes of people. Any ideas what is wrong?</p>
  
  <p><a href="http://thejit.org/static/v20/Jit/Examples/RGraph/example1.html" rel="nofollow">http://thejit.org/static/v20/Jit/Examples/RGraph/example1.html</a></p>
  
  <p>BTW: IE is even slow when accessing from local file system.</p>
  
  <p>thanks in advance,
  George</p>