DESC: Imagine yourself driving in an unfamiliar city, lost and late for an appointment. You could stop to ask a stranger for directions or struggle with a large map. Or, you could use iGuidance, a vehicle navigation system that uses Global Positioning System (GPS) satellites to find your current position on a detailed map. A few clicks or taps to enter a destination and iGuidance not only finds the best route, it also provides verbal turn-by-turn directions.