Downloadable computer software for accessing aircraft flight data and computing optimal aircraft flight profiles and flight plans and downloadable instructional manuals distributed therewith licensed or sold as a unit; Downloadable computer software for optimizing air refueling events for receiver aircraft and tanker aircraft and downloadable instructional manuals distributed therewith licensed or sold as a unit

Computer software used to optimize air refueling events for receiver aircraft and tanker aircraft and manuals distributed therewith licensed or sold as a unit