I know what you're thinking. We've all seen the various conspracy theories about 9.11, we've all read the articles claiming to debunk them. I had a chance to watch this documentary today, and while I still need to dive into the articles and interviews cited, it's fair to say that everything I thought I knew about the attacks came crashing down along with the twin towers.
This is a long movie (80 minutes), but if you can find the time, watch it with an open mind. And afterward, feel free to come back here and ridicule me about my tin foil hat if you want. But please, just watch it before you comment.
http://video.google.com/videoplay?docid=-5137581991288263801