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.
ComPADRE.org - Resources for Physics and Astronomy Education
A project to create well organized, digital collections of high quality educational materials in physics and astronomy. ComPADRE consists of focused collections of materials for specific courses or serving specific constituencies, with connections to a wide range of online digital resources including curricular materials, digital libraries, and online journals, user communities that participate in the development and operation of these collections.