Fuel Consumption - FuelConsumption is there to help you keep track of your fuel consumption and calculate averages, to increase your awareness of your money spent on fuel. It calculates per refueling averages, like cost/km, liter/km, km/month, cost/month and some more. There is also a summary of the same averages, and totals. Usage: You always have to fill your tank on refuel. Then go to "Add Fuel" and type in the following data: Date, Odometer, Fuel(liters), Cost(cost/Liter) On your first refueling you don't get averages, since there is no distance parameter yet. On the second refueling you see the averages calculated of the last refueling, and so on. If you have any suggestions on improving this program please contact me.