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.
most spoken language
This is a list of languages, orered by the number of native-language speakers, with some data for second-language use. Languages are listed for secondary locations only when spoken by more than 1% of the population.