There are many different methods of creating and consuming learning. People go to classrooms. We host webinars. One very popular way of creating learning today is the use of video. The problem is that we don't always know the best way to do that. We wonder if we need to invest in expensive equipment, or can we use our smartphones to shoot it. We wonder if we need to create the video, or do we have to buy it. Maybe we can use YouTube, or some other on demand streaming service. What's the best way to use video in a classroom or in other learning venues