Michael Granger has 2 videos available on Confreaks.TV. Their most popular video is LDAP: the Original "NoSQL" which has been viewed 1,606 times since it was posted on 01/22/2011.
LDAP: the Original "NoSQL" at Ruby Conference 2010 1,606 total views
Making Your Code CRAPpier at Ruby Conference 2008 938 total views