Devlin Daley has 2 videos available on Confreaks.TV. Their most popular video is Enough statistics so that Zed won't yell at you which has been viewed 609 times since it was posted on 09/09/2012.
Essentials for Tech Startups at MountainWest RubyConf 2011 227 total views
Enough statistics so that Zed won... at MountainWest RubyConf 2008 609 total views