If you looking to burn some time or test out that new printer you bought, take of look at the ‘Great Images In NASA’ site. They have everything from photos of computers, robots, rockets, space craft, astronauts, and historic photos of all kinds. There are even some Soviet photos in there.
GRIN is a collection of over a thousand images of significant historical interest scanned at high-resolution in several sizes. This collection is intended for the media, publishers, and the general public looking for high-quality photographs. Please note that downloading these image files may take some time, although searching and browsing should be relatively quick