EARLYBIRD: TAG Ticket 2012 (DAY Ticket 2012)
Limitiertes “EARLY BIRD” Tages Ticket für das Open Source Festival am 30. Juni 2012.
Limited “EARLY BIRD” Day Ticket for the Open Source Festival on June 30, 2012.
EARLYBIRD: TAG+NACHT Ticket 2012 (DAY+NIGHT Ticket 2012)
Limitiertes “EARLY BIRD” Tag & Nacht Ticket für das Open Source Festival am 30. Juni 2012.
Limited “EARLY BIRD” Day & Night Ticket for the Open Source Festival on June 30, 2012.