Witness the might of the U.S. NAVY FLEET from the comfort of your home or office. This military screensaver boasts over forty HIGH-DEFINITION photographs of navy ships including aircraft carriers, guided missile cruisers, destroyers, attack submarines, frigates, tugs, landing crafts, patrol boats, high-speed vessels, experimental ships and many more. Anchors aweigh! Use any screen saver image AS YOUR DESKTOP BACKGROUND too.