Jon McCartie has 3 videos available on Confreaks.TV. Their most popular video is Lightning Talks 1 which has been viewed 835 times since it was posted on 10/20/2014.
Facepalm to Foolproof: Avoiding C... at RailsConf 2016 555 total views
From Facepalm to Foolproof at RubyConf India 2016 72 total views
Lightning Talks 1 at Rocky Mountain Ruby 2014 835 total views