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.
airfoil
An airfoil (in American English) or (aerofoil in British English) is the shape of a wing or blae (of a propeller, rotor or turbine) or sail as seen in cross-section.