David Heinemeier Hansson's RailsConf Keynote Address Now Online
David made his slides and notes available the day after his keynote, but now full videos of his keynote have been made available to watch online.
Tiago Romero Garcia Mar 01, 2015
How Can We Use Our Creative Power and Technological Opportunity to Address the Challenges of the 21st Century?
Gyorgyi Galik Feb 26, 2015