Opening Up the Euro-Augean Farms
Openness and governments go together like horses and horseless carriages, so I was heartened to come across what sounds like a major victory for open access to key information in the shape of FarmSubsidy.org:Farmsubsidy.org uses freedom of information laws to force European governments to release detailed data on who gets what from Europe's €48.5 billion annual farm subsidy payments. We then make this data available online.
There's a good history of how this happened, which also provides something of a blueprint for further openness. (Via WorldChanging.)