fighter planes actually do that. In relation to another comment, the pilots memorise sequences of button presses, which slightly negates my own comment. I reme

fighter planes actually do that. In relation to another comment, the pilots memorise sequences of button presses, which slightly negates my own comment. I remember reading a book where a harrier pilot describes a systems pod which upgraded the plane. Unfortunately, the RAF couldn't afford the software upgrade to make the button labels match the actual function of the buttons so the pilots had to memorise every sequence.