by Eric Ries
at RailsConf 2011 on May 16th, 2011

by Aaron Batalion
at RailsConf 2011 on May 19th, 2011

by David Heinemeier Hansson
at RailsConf 2011 on May 16th, 2011

by Dan Melton
at RailsConf 2011 on May 18th, 2011

by
at RailsConf 2011 on May 17th, 2011

by Dr. Nic Williams
at RailsConf 2011 on May 17th, 2011

by Corey Haines
at RailsConf 2011 on May 18th, 2011

by Chad Dickerson
at RailsConf 2011 on May 19th, 2011

by Aaron Patterson
at RailsConf 2011 on May 17th, 2011

by Glenn Vanderburg
at RailsConf 2011 on May 19th, 2011