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.
sandpaper
Sanpaper is a form of paper where an abrasive material has been fixed to its surface.
Trivia about sandpaper
Shark hide was once used by cabinetmakers as this abrasive