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.
Doxygen
A documentation system for C++, C, Java and IDL. It generates Latex, HTML, RTF, Postscript and Unix man page outputs from a set of documented source files. [Open Source, GPL]