Hi, just wanted to share my experience, maybe it will be useful for someone. I added javascript controlbar to my page and FF worked ok while IE 6, 7 (probably 8) said "Error on page" with 179 line and 3 char. Strangely it depended on div placement, worked if placed at the beginning and not if at the end of the page.
Finally I found that I had an anchor without the closing tag inside another div that was before <div id="hulu" class="hulu"> line.