CGCookie - Demystifying Lip Sync Animation in Blender

https://cgcookie.com/courses/demystifying-lip-sync-animation-in-blender

Upgrade your current animation skills as you learn how to translate audio recordings into lip-sync character animation. Understand sound and shape language and use workflow tricks to speed up your lip sync gestures. You're characters will be more believable and relatable as you communicate the sounds and shapes the way a viewer expects to see them.