Pilots in the US Marine Corps have been testing iPads as an in-flight navigational aid, according to military news site Shephard. The Corps has reportedly been experimenting since November, beginning with the iPad 1, but later incorporating the iPad 2. Test vehicles have included not only larger planes like the KC-130J Harvest Hawk, but small attack aircraft like the F/A-18 Hornet and the AH-1W Cobra gunship.
