January 23, 2008

The Root of All Evil? at Appleton Tower Lecture Room 3

February 1, 2008

BarCamp Scotland 2008 at University of Edinburgh, Appleton Tower Concourse

April 25, 2008

Tech Weekly in Edinburgh: Coffee Morning at Home House

June 23, 2008

Tour de force (Salesforce.com) at Hyatt Regency Santa Clara

February 4, 2010

San Francisco Bay Area Force.com Developer Meetup at salesforce.com