March 29, 2006

Rails ‘morning coffee’ meeting at Coffee Company

April 22, 2006

Bay Area Maker Faire at San Mateo Fairgrounds

February 22, 2007

Rails ‘morning coffee’ meeting at Coffee Company

May 31, 2007

The Next Web Conference 2007 at Tuschinski Theater

August 16, 2007

Lowlands at Evenemententerrein Walibi Wrold

August 30, 2007

Feest.je at Suite 801

September 19, 2007

Robodock at NDSM Wharf

September 23, 2007

Picnic '07 at Westergasfabriek

October 2, 2007

Future of Web Apps Expo at ExCel

October 26, 2007

Wikimedia conferentie 2007 at Waag Society

November 24, 2007

ZoomExperience at Jaarbeurs

November 30, 2007

iPhoneDevCamp Germany at Theresienwiese

April 4, 2008

BarCamp Amsterdam IV at Volkskrantgebouw

April 18, 2008

Launch Lunch 2.0 bij Nulaz at Nulaz

January 30, 2010

PHPBenelux Conference 2010 at Best Western Hotel Ter Elst