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.
ephemeral
Ephemeral things (from Greek εφήμερος - ephemeros, literally "lasting only one ay") are transitory, existing only briefly. Typically the term is used to describe objects found in nature, although it can describe a wide range of things.