"this is the community weblog that gives crowdsourcing a good name. every day, mefi (as it's known to fans) posts a dozen or so detailed items (with copious links) on subjects that users thought interesting enough to share with the rest of the class. the result is a ludicrously diverse encyclopedia of surprisingly useful and shockingly useless knowledge — the latest findings on string theory and evolutionary biology share space with fond remembrances of the tv show charlie's angels and rumors of a new spinal tap album."
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