Flying Heavy Aircraft
Without Training
http://www.mindfully.org/Reform/2006/91 ... 3jun06.htm

Excerpt:
Nila Sagadevan is an aeronautical engineer and a qualified pilot of heavy aircraft.
There are some who maintain that the mythical 9/11 hijackers, although proven to be too incompetent to fly a little Cessna 172, had acquired the impressive skills that enabled them to fly airliners by training in flight simulators.
What follows is an attempt to bury this myth once and for all, because I've heard this ludicrous explanation bandied about, at nauseam, on the Internet and the TV networks" "invariably by people who know nothing substantive about flight simulators, flying, or even airplanes.