The easiest way to go back to your car, wherever you are parked.
The ultimate iPhone and iPod utility app for every driver. You'll never have trouble remembering where you are parked, this application does it for you. Once you have parked, use the "Park Me" function: it will save your position. Add a picture or a note to complete the description of your parking spot (level, store across the street...).
To go back to your car, use the "Go back" function, you'll find your car in no time !