Update: greenMeter (lifestyle)

greenMeter 1.20 Category: Lifestyle Price: $5.99 ( iTunes ) Version: 1.01 -> 1.20 Description: greenMeter is an app for the iPhone and iPod Touch that can compute your vehicle's power and fuel usage characteristics, and help evaluate your driving style to increase efficiency, reduce fuel consumption and cost, and lower your environmental impact. Based on the gMeter vehicle performance app, greenMeter uses the device's internal accelerometer to measure forward acceleration and compute engine power, fuel economy, fuel cost, carbon footprint, and oil (barrels) consumption. You can learn from greenMeter before you even get in the car.

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Update: greenMeter (lifestyle)