August 3, 2007

Science Foo Camp at Googleplex

October 29, 2008

Photomonth Photo-Open Preview Evening at Dray Walk Gallery, Old Truman Brewery

November 15, 2008

7th annual Amnesty International clearance book sale at Church of the Ascension

January 14, 2012

Dalit Baum on Boycotts, Divestments & Sanctions on Israel at Berkeley Fellowship of Unitarian Universalists Hall;

January 17, 2012

Rally at the Roundhouse at The Roundhouse

February 6, 2012

Conflict in the Middle East at Centre for Continuing Education (CCE), The University of Sydney

February 17, 2012

Quilt Camp at The Joyful Quilter

March 13, 2014

Pub Standards 100 at Bricklayers Arms, Fitzrovia

October 21, 2015

Back to the Future II at Hill Valley