212 BarCamp Trends in online advertising Program of the 212Barcamp Flexbar 2 (100 persons) 14:15-15:00 Emesa 15:00-15:45 Tele2 15:45-16:30 fris idee 16:30-17:15 Telegraaf 17:15-18:00 Traffic4U 19:00-19:45 Jabidoo 19:45-20:30...