Fuel Calculator Int A great international iPhone app that let you know the cost of a trip with your car!! you just need to select your car or enter manually the fuel consumption of your vehicle and start driving .. the app will tell you the trip cost, fuel consumption ave, speed, distance, and more!! it also CONSIDERS TRAFFIC and high acceleration of the vehicle ,very recommended for anyone that have a car !!! Here is a link: http://itunes.apple.com/us/app/fuel-calculator-int/id491117299?ls=1&mt=8 enjoy !!