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.
ace in the hole
Ace in the Hole is a slang expression meaning a secret or extra asset to assure success, referring to the ace playing car a player has as a hole card (or face down card) in a game of stud poker.