Pixar is well-known for their motion graphics so i decided to search for some of their storyboards
The pixar storyboards are all done small pieces of paper in the correct aspect ratio and then pinned to the wall in order, this means they can easily edit, change, move etc the story as needed w/o having to redo the whole thing. I will have to try this out on my proper storyboard.
I then looked on google for more help and found http://theelearningcoach.com/elearning_design/storyboards-for-elearning/
More examples of storyboards:
Glenn Mellor 