"Appeals court smacks down judge for relying on Wikipedia":

References to information at Wikipedia have shown up in various inappropriate places, from homework assignments to college term papers. But there's one place that it seems everyone can agree that it doesn't belong: the US court system. The US Court of Appeals for the 8th Circuit, ruling in an immigration case, has agreed with the Board of Immigration Appeals in finding that a reliance on information in Wikipedia is insufficient grounds for a ruling.

(Via The Speculist.)