The early 20th century was the heyday of Dutch polarisation. Unions, universities, newspapers, magazines and broadcasting corporations were founded, all based on a certain religion or ideology. The three main pillars were Protestantism, Catholicism and Socialism.
One of the remnants of this great societal movement is De Paasheuvel campground (the Easter Hill), on which hacker conference Hacking at Random is held. De Paasheuvel was started in the 1920s as the first communist campground. And although the campground is now a commercial venture that tries not to put too much emphasis on its past, there are still a few clues here and there that tell the visitor of the history of the place where many a left-wing politico received part of their training.
The little castle-like house shown in the photo above is called the Voorpost, and it predates the campground by a decade and a half. It was built as a Summer place of the Rolandes Hagendoorn family in 1906, and bought by the Arbeiders Jeugd Centrale (Workers Youth Center) in 1922.
The Zonnehal (Sun Hall) was built in 1939 in the style of the Amsterdamse School, and is used during HAR as one of the conference halls.
The grounds also hold a tiny wild life garden called Heemtuin de Heimanshof, which was founded by the AJC, and maintained by them for a long time. Although former AJC members still work on the garden, Jonge Socialisten (the youth branch of the socialist and social democratic parties) and other volunteers now help with the heavy lifting.
(These and other photos should appear in higher resolution in our Flickr account after Sunday.)
Patent lawyer 
Earlier this year the 
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The War on Fun is all nice and dandy, but apparently it shouldn’t impede on the little pleasures that its proponents enjoy. Mayor Ruud Vreeman of Tilburg, member of the PvdA (Labour) party that’s in the fun-hating government coalition that banned smoking in bars last year, lights up a cigar now and then in his office. 
“You stupid woman, digital signatures don’t count,” we said less than a year ago, but a new law has changed that rule. If you want to tell parliament to put certain topics on the agenda, digital signatures are good enough to support your 
No Elfstedentocht for now. National weather institute KNMI predicts that Monday a period of thaw will set in, with wind coming from the South and from the South West. That also means that the country will not have had an official cold wave, which in the Netherlands is defined as at least five consecutive days of frost of which three dip below -10 degrees.
The municipality of Haren in Groningen is considering outlawing the use of metal detectors, 
