Marc W #187156

December 8, 2007

Federating Social Networks Borrel at Mediamatic Space

February 29, 2008

BarCamp Amsterdam III at Mediamatic

May 6, 2008

XTech 2008 at Radisson SAS Royal Hotel

May 21, 2008

The Web and Beyond 2008: Mobility at Beurs van Berlage

June 13, 2008

Freelance Fridays borrel: over Identiteit at Pakhuis de Zwijger

September 1, 2008

MobileHCI 2008 at KIT Tropentheater

September 22, 2009

Picnic '09 at Westergasfabriek