Vera and Donald Blinken Open Society Archives
Károly joined OSA in 1998 as exhibition attendant. He later helped to build exhibitions such as "The Commissar Vanishes", "Angkor", "Freeze Frames of Communism" and "The Siege", and created virtual exhibitions from the most successful ones. He designed the early OSA websites along with satellite websites such as KampányArchivum, 1956 Digital Archive and Was there a 1989?. He now works as web developer and system administrator.