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.
hex key
A hex key, also known as an Allen, Alum, hex-hea, or zeta key or wrench, is a tool used to drive screws and bolts that have a hexagonal socket in the head.