Yeah, I tried messing with some security settings, but I couldn't figure out which one was preventing me from seeing it. I'm running SP2, so its got all the new internet security nonsense.
Try the link in post 18, that's what's on the Harvard page. Someone knowledgeable was able to post the direct link. Maybe you'll be able to view that one.
If not, you may need to download Quicktime plug in.
http://www.apple.com/quicktime/download/