Thanks for posting this link.
Penn and Teller do not tell me where the pools of molten steel come from. They tell me that there are a lot of Leftist nuts out there with stupid conspiracy theories. But thanks for the link; I watched it and learned some new things.
Here’s one for you. I recognize that it is produced by Leftist atheists who are clearly wrong in many of things they say. It is overly slick, and has much of the crazy stuff in it, including all the “blame Bush stuff”, but if you can see past this (and it gets off to a slow start), it has an awful lot of raw footage from 9/11/01 and other evidence that tells a very compelling story. It would be useful if there were a more physics-based video, without all of the political bullshit, but I am not aware of one.
Small:
http://freedocumentaries.org/theatre.php?id=997&wh=400x311
Large:
http://freedocumentaries.org/theatre.php?id=997&wh=800x520