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.
cppcms.sourceforge.net
A free C++ Web Development Framework aimed for Rapid Web Application Development which is designed and tuned to handle extremely high loads and uses modern C++ as primary development language. [Open Source, LGPL]