It's starts slowly, so you might want to fast forward to the place where the Word board comes in.
Two things may jump out at you. Of course, they were just luck! Start at 41 minutes. Double click on the box and enlarge it. Motion Box is great!!
Sam
nolinks://nolinks.motionbox.com/video/player/069cdfb71b19e68f/ (nolinks://nolinks.motionbox.com/video/player/069cdfb71b19e68f/)