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.
dichroic glass
Dichroic glass is a glass containing multiple micro-layers of metal oxies, with a total thickness of three to five millionths of an inch, which gives the glass dichroic optical properties.