Dme2007 Usarchy
Usability 2.0 / Ruben Timmerman @ DME 2007
Horeca Nederland / Zoekmachine marketing
Usability Award Presentatie 80515
Ruben Timmerman @ Emerce Insight Publishing 2008
Ruben Timmerman @ Emerce Insight Banking 2007
Starthub Pitch Eduhub