Afbeelding: Bas van den Broeke Wilfried Hou Je Bek at Map Fest / Ignite… Wilfried Hou Je Bek presenting at Ignite Amsterdam #1. Map Fest evening 3. Mediamatic Bank. July 9, 2010.
Afbeelding: Bas van den Broeke Wilfried Hou Je Bek at Map Fest / Ignite… Wilfried Hou Je Bek presenting at Ignite Amsterdam #1. Map Fest evening 3. Mediamatic Bank. July 9, 2010.