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.
cloaking device
In several science fiction universes, a cloaking evice is an advanced stealth system which causes an object, such as a spaceship or individual, to be invisible and extremely difficult to detect with normal sensing instrumentation.