Yeah, that factory sure was impressive, wasn't it? I would sometimes go out of my way just to visit - hoping that they were running (it took a long time to get it started, and after that it took a long time to get it stable. Really, it was Sony and their manufacturing expertise that finally got us working.) I remember sitting up in the "control room" while they used the GUI to directly control the robots on the factory floor - watching the robots move in the dimly lit factory. It may be common now, but at the time that was "state of the art".