RailsConf 2009 - Keynote: The Great Surplus by David Heinemeier Hansson
Channel: Waseem Senjer
Date: 2017-01-23

This is the only online video for the keynote. I found the video on my old laptop. I watched this keynote so many times, and I felt that it must be uploaded to the internet again.
Sorry about the quality. This is the only copy I have.