Recording video for MOOC on mobile learning. History and future of @mozilla in learning space, rather than agonize over slides I decided to improv and

Recording video for MOOC on mobile learning. History and future of @mozilla in learning space, rather than agonize over slides I decided to improv and do @pechaflickr..need a good search term for a visual metaphor. Who has an idea? #digped #ds106 #clmooc #indieweb