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.canon-20d.com
Canon 20D - Canon EF-S 10-22mm vs Sigma 12-24mm vs Sigma 15mm vs Canon EF-S 18-55mm