Excellent Pentagon Security Camera Video Analysis

Here.

That shows quite clearly there was fraud committed by the Pentagon.

Interesting overall Pentagon analysis here.

This guy (yet another Frenchman) is proposing that flight 77 DID hit the Pentagon, and that it most likely contained a depleted Uranium bomb. He is thus proposing a modification of the plane bomb theory. The guy says he is an engineer, and overall he seems to know what he is talking about. He is also an amateur pilot, and thinks it is possible an inexperienced pilot could have hit the Pentagon in the way that flight 77 apparently did.

Note-- the guy has an unusual (but effective) system for browsing his web site-- just so you're warned.