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.
BeOS MIX
Uses BFiles for 18 of 20 MIX I/O devices, each MIX I/O instruction spawns a Be thread to do operation while MIX keeps computing. Has MIX Go button, unlike some MIX emulators, coded in C++.