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.
logreport.org
Explicit
Develops and maintains Lire, an Open Source reporting and analysis software. Also has a nexus of documentation, ideas, and thought on the topic of log files and their potential applications.