at Online on 22 Apr 2016

at Impact Hub Seattle on 10 Sep 2015 – 12 Sep 2015

at Sheraton Gateway Suites O’Hare on 19 May 2014 – 23 May 2014

at Hotel Ter Elst on 23 Jan 2014 – 25 Jan 2014

at Online on 19 Dec 2013

at Microsoft HQ on 7 Nov 2013 – 9 Nov 2013

at Santa Clara Convention Center on 8 Oct 2013 – 10 Oct 2013

at Sheraton Gateway Suites O’Hare on 14 May 2013 – 17 May 2013

at University of Minnesota's Continuing Education and Conference Center on 2 Mar 2013 – 3 Mar 2013

at Hilton Montreal Bonaventure on 25 Feb 2013 – 1 Mar 2013

at The Brewery on 21 Feb 2013 – 23 Feb 2013

at ULB on 1 Feb 2013

at Manchester Conference Centre on 7 Oct 2010 – 10 Oct 2010

at San Jose, CA on 19 Oct 2009 – 22 Oct 2009

at Manchester, UK on 10 Oct 2009 – 11 Oct 2009

at San Francisco, CA on 22 Sep 2009 – 23 Sep 2009