Concept: Automated Fuel Efficiency Tracker/Calculator
This could be a simple piece of software that could be integrated into GPS-capable cell phones (most likely as a piece of add-on software for smartphones), PDAs, or standalone GPS units, which would require minimal user interaction to accurately track fuel efficiency over time, and though the utilization of some simple logic, could establish a detailed model of the vehicle’s overall efficiency, to the point of even being able to predict fuel consumption.
