Chaos Computer Club: techmeet 2007-09-27T02:00:00+02:00 Chaos Computer Club e. V. https://www.ccc.de/rss/tags/techmeet/updates Techmeet.org 2007 https://www.ccc.de/updates/2007/techmeet 2011-05-06T07:50:20+02:00 2007-09-27T02:00:00+02:00 Building technology and social changes