Three engineers were out for a drive in the country one day, a Mechanical Engineer, an Electrical Engineer, and a Microsoft Software Engineer. (You seeing a pattern here?) As they were driving along the engine suddenly stopped running. They were speculating on the cause of the problem when the Mechanical Engineer said, "I think we're out of fuel, I'm going to check the feul tank and see if there's anything in it," The Electrical Engineer said, "I think the ignition system died. I'm going to check the fuse panel and see it we have any blown fuses." The Microsoft Software Engineer said, "Let's get everybody out of the car, open all the doors, and open all the windows. Then we'll get everybody back in the car, close all the doors, close all of the windows, and see if it runs."