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.
El Salvador Atlas of Gastrointestinal VideoEndoscopy
A large data base of video clips and images with case reports of gastrointestinal endoscopy at present with 1152 video clips.