Anybody have one of those little worthless computers from the late 70's, early 80's lying around? Something about the size of that little pc (what a joke) Timex came out with. Any really small computer will do but it has to be non-op and free. I intend to attach some wires to it and secure it inside the engine compartment of my van. The next time some know-it-all counter man says he has to hook up a diagnostic computer, well the opportunity is just too good to pass up. Just watching him try to find an adapter for it would be priceless!