this is the sweetest blog! I have always been a huge fan of postsecret, and this is kind of similar. i love briefly being let into strangers' lives, even if it is just through a picture or a postcard. dearphotograph.com contains submissions of people taking pictures OF pictures from the past in the present [if that makes sense :)] and i think it's such a great idea!
hope you enjoy it as much as i do!