I still have yet to jump onto the Flickr bandwagon, but For example, I recently blogged about a woman who used her Flickr account to demonstrate how she makes “8-bit cookies” with patterns from our favorite Nintendo games (among other things).
The Library of Congress, which houses information on just about everything to have ever occurred anywhere at any time, has created a Flickr account and uploaded more than 3,000 images that fall into one of two categories: “News in the 1910s” and “1930s-40s in Color.” You should check out this site if you have any interest in history from a visual perspective, or if you just have some time to kill. I like this one of a woman sitting outside Union Station, as it looked 65 years ago.