The problem as I see it with all the youtube videos is that all they are is really just a demonstration of one guy's way of doing it. Which has some value. I don't care at all for a couple of them, even the more popular ones. But I won't give away my least favorites. Proper online tutoring has to be interactive. Once, on another forum a long time ago, there was a young guy who set up a live stream on a "how to" subject. He had a monitor set up where people could ask questions as he went and he could read them in real-time, so he could go back and show something again, or explain why he did something a certain way. He just picked a simple task and went through it step by step, while we all could watch and "talk" to him. I would choose that over a static video any day.
It would be more fun (and more involved) to get a couple of us together, one with a camera to stay where it needed to be, and one to do the work. Combine that with the live feedback from an audience and you might have something. The camera guy could also narrate if this were planned out correctly, along with some commentary by the "subject" actually doing the demonstration. They could carry on some limited (not to chatty and silly, obviously) conversation that might turn up points of interest as the operations were carried out.
Just my thoughts.
