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.
Antique and Collectible Mall: TIAS.com: Antiques and Collectibles
An online antique mall with many vendors, some have shops, some only sell online. Searchable database.