https://www.openfest.org/2014/en/2014/10/30/live-streaming/ OpenFest is the only conference of its kind in Bulgaria, dedicated to open culture, free and open-source software, the free exchange of knowledge - a festival of the open culture. Thu, 30 Oct 2014 23:32:22 +0000 hourly 1 https://wordpress.org/?v=5.2.20