To continue my little post, I would also like to point out - http://www.grocerylists.org/ . Keaggy's HUGE collection of found grocery lists sent in by many many many people.

Bill Kaeggy has already made a book like this called "Milk Eggs Vodka, Grocery Lists Lost and Found". His web site Keaggy.com should also blow you away with his photo's of unspectacular doors, sad chairs, and rocks shaped like shoes.