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.
americanhistory.pppst.com
Collection of links to lesson plans, information and presentations about the cotton gin and its inventor, and the impact it had on slavery on American cotton plantations. From Pete's Power Point Station.