One of the nice features of the video player is the "Insert Video Frame into Flipchart" button. It allows you to take snapshots while you are playing a video you inserted into your flipchart.
Just think of the educational implications:
- steps of an experiment or math problem
- visual notes
Go one Promethean step further and use the Connector tool to connect the images in order. They will maintain their connection no matter where you put the images on the page!