Présentation de drupal
Search and Social Signals Pubcon 2011
Pubcon Las Vegas 2012 - Social Signals on Search, presented by Rob Garner
Influencing Search with Social Signals: Rob Garner at Pubcon Las Vegas 2013
Influencing Search with Social Signals - Rob Garner, Pubcon 2013 Las Vegas
Getting Started with WordPress GA
Open Source Blogging Software Michelle Murrain, NOSI June 24, 2008.
