We are aware of a problem in the forum where some embedded movies are not showing up if you are using Internet Explorer 8 or earlier. For example, the two videos that BruceM posted in this topic might not show up for you:
http://www.mypivots.com/board/topic/6588/1/es-trading-4-6-11
We are working to find a solution for this and will hopefully have resolved it in the next couple of days. It is, however, working on many other browsers so if you can install Internet Explorer 9, FireFox, Chrome, Safari, or Opera the movies should play on those browsers.
We'll post more information here when we have fixed the problem. Feel free to reply to this post with any questions.