Geoffrey Grosenbach

1. La Conf Paris 2013

   France France, Paris

   9th–10th May 2013

   Geoffrey Grosenbach spoke

2. Railsberry 2013

   Poland Poland, Krakow

   22nd–23rd April 2013

   Geoffrey Grosenbach spoke

3. Úll 2013

   Ireland Ireland, Dublin

   12th–14th April 2013

   Geoffrey Grosenbach spoke

4. RubyConf Australia 2013

   Australia Australia, Melbourne

   20th–22nd February 2013

   Geoffrey Grosenbach spoke

5. NodeConf 2012

   United States United States, Portland

   2nd–3rd July 2012

   Geoffrey Grosenbach attended

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