Wikipedia:Wikipedia Signpost/2011-03-21

• News and notes: NPG copyright irony; Citizendium's finances; Credo accounts donated; brief news
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• In the news: Ward Cunningham's rich child; Indian donations; data mining Wikipedia; brief news
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• WikiProject report: Medicpedia — WikiProject Medicine
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• Features and admins: Best of the week
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• Arbitration report: One closed case, one suspended case, and two other cases
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• Technology report: What is: localisation?; the proposed "personal image filter" explained; and more in brief
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