Ye' old general discussion board. Basically, for everything that isn't covered elsewhere. Come here to shoot the breeze, shoot your mouth off, or whatever suits your fancy. This forum is not for asking programming related questions.
Just pretend your in a big machine that takes a while to warm up. Like a space ship or 747 or something. Get some leather seats and program the car computer to play some sounds that say things like, initializing spark plugs, initializing heated leather seat system, checking air intake temperature, initializing climate control, initializing audio center, main amplifier power has been successfully started, etc, etc.
Then you won't have to worry so much about the computer booting.