@need_for, because they can be used (and mainly are) for Piracy, i.e. someone installs a game, then returns it to the store and makes up some (its a lame game/the CD is f***'d up.) excuse they get there money back and still can play the game. Also, piracy groups make and distribute them, that is ILLEGAL. This is all to keep aD out of "hot water", or anywhere near it. Peace, Pop Smith