Air Superior features 40 aerial and ground photos of military aircraft including the F-117A (Stealth Fighters), B-2 (Spirit), F-22 (Raptor) and SR-71 (Black Bird). You can download the screen saver and try out for free. The SHAREWARE let you preview 4-5 images, never expire and no-nags. Uninstall is just a click of the mouse.
