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.
anomos.info
A derivative of the popular multi-P2P file sharing tool BitTorrent. It adds end-to-end encryption and onion routing to the protocol in order to enable its users to communicate securely and anonymously.