If Microsoft built cars..... 1.Every time they repainted the lines on the road you would have to buy a new car. 2.Occasionally your car would die on the freeway for no reason, and you would learn to accept this, restart and continue. 3.Occasionally, executing a maneuver would cause your car to stop and fail and you would have to reinstall the engine. For some strange reason you would accept this too. 4.You could have only one person in the car at a time, unless you bought "Car95" or "CarNT". But then you would have to buy more seats. 5.Macintosh would make a car that had the same look - but would only run on 5% of the roads, powered by the sun, reliable, five times as fast, and twice as easy to drive. 6.The Macintosh car owners would get expensive Microsoft upgrades to their cars, which would make their cars run much slower. 7.The oil, gas and alternator warning lights would be replaced by a single "general default" warning light. 8.New seats would force everyone to have the same size butt. 9.The airbag system would say "are you sure?" before going off. 10.If you were involved in a crash, you would have no idea what happened.