PluralSight launched video tutorial - http://www.pluralsight.com/courses/angularjs-patterns-clean-code.
The author of these video is John Papa. John Papa is a well-known former Sr Technical Evangelist for Microsoft on the Silverlight and Windows 8 client teams. John Papa's official site - http://www.johnpapa.net/
You can explore more video of John Papa in AngularJs and UI Technologies on PluralSight here