Google has posted a free access to the photo magazine LIFE

Children watch puppet shows.
Paris, France.
1963
Photographer: Alfred Eisenstaedt

Google drove into the free archive millions of photos taken by the best photographers of LIFE magazine from 1750 (!) Years to the present. All photos are tagged, given the date and place of shooting, the name of the photographer and who, in fact, is depicted. Currently, only 20 percent of the entire archive is available online; in the coming months, work on scanning 10 million photos will be fully completed.

images.google.com/hosted/life