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.
Lux Delux
Offers a variety of map plugins as well as online play with a ranking system. Available for Windows, Mac OS X, and Linux. Offers a forum, downloads, and purchasing information. (Shareware)