# Videos

## How to Contribute to Apache Usergrid
- David Johnson, [ApacheCon NA 2014](http://apacheconnorthamerica2014.sched.org/event/29971aabd3c86398be2ae93403c7d1d2)

<iframe width="640" height="360" src="http://www.youtube.com/embed/cfwGmvUhFzY?rel=0" frameborder="0" allowfullscreen></iframe>

## C* 2012: Cassandra at Apigee: Usergrid Powering Mobile
- Ed Anuff

<iframe width="640" height="360" src="http://www.youtube.com/embed/RuJwIBu3jvs?rel=0" frameborder="0" allowfullscreen></iframe>