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.
www.sqlsummit.com
Portal site with information about databases, SQL/XML, XQuery, modeling, information retrieval, and web and grid data access. Includes articles, papers, and audio and video programs.