Here is search logs of 650,000 AOL users. It's very interesting to view search history of particular person and analyze his personality. Let's do it together! Read more about AOL search database scandal or view research papers on web searching.
post office box
A post office box (often abbreviate P.O. Box or PO Box) is a uniquely-addressable lockable box located on the premises of a post office station.
Trivia about post office box
In New Zealand a private bag is one of these for a person or company receiving a high volume of mail