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.
substitute
Substitute may mean:
Trivia about substitute
A person serving in place of another, perhaps as a teacher
From the Latin for "put in place of", it's the kind of teacher who may get a hard time from your class