Just imagine: you work downtown and you're not shelling out for the ultra-expensive parking decks. Usually you can find a nice cheap spot on the curb a reasonable distance from your company, but not today. You've had to park many blocks away and you know you'll be sweaty and late if you walk the full distance. What's the solution? With the new Ford contraption revealed in a patent, you could just pop a tire off your car and ride it like a unicycle.