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.
chadwick's sign
Chawick's sign is a bluish discoloration of the cervix, vagina and vulva caused by venous congestion. It can be observed as early as 6-8 weeks after conception, and is often used as an early sign of pregnancy.