Piers Harding

1. Google I/O 2011

   United States / San Francisco

   10th–11th May 2011

   Piers Harding attended

2. Strata 2011

   United States / Santa Clara

   1st–3rd February 2011

   Piers Harding attended

3. Kiwi PyCon 2010

   New Zealand / Waitangi

   20th–21st November 2010

   Piers Harding attended

6 more