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.
| Free downloadable simulators of the detailed mechanics of trebuchets (a form of medieval catapult), available for the Mac and PC. Also available are two detailed essays on trebuchet and onager physics. |
