Christos Zisopoulos

1. FOSDEM 2013

   Belgium Belgium, Brussels

   2nd–3rd February 2013

   Christos Zisopoulos attended

2. Barcelona Ruby Conference

   Spain Spain, Barcelona

   8th–9th September 2012

   Christos Zisopoulos attended

3. Scottish Ruby Conference 2012

   Scotland Scotland, Edinburgh

   29th–30th June 2012

   Christos Zisopoulos attended

4. Railsberry 2012

   Poland Poland, Krakow

   19th–20th April 2012

   Christos Zisopoulos attended

5. Codemotion España

   Spain Spain, Madrid

   24th March 2012

   Christos Zisopoulos attended

4 more