Best one ive seen so far is truth and lies of 9/11, by Mike Rupert.
he doesnt go into conspiracy theories, as there theories. But he gives u the idea of the state of the american econemy at the time of 9/11. it was made in 2002 i believe, and in the presentation he does say that Iran is next for the bush administration.

best one ive saw yet, no bulls**t theories.