Thanks for covering this topic! We are really excited to get more people involved in helping new WordPress users. I hear people say all the time "I'd like to contribute something to the community but I don't know code" or something to that affect. This is a golden opportunity for people to give back in a way that will make a huge impact.

And regarding the credit to the video producer, focusing on that is certainly missing the point. Thousands of individuals donate countless hours of time to make the entire WordPress project a success every day. From contributing code to core, making free themes and plugins, and helping in support forums to organizing meetups, WordCamps and writing documentation, selfless volunteers are choosing to give back in some way to help others succeed. This WPTV initiative is no different. Submitting a tutorial video would be an opportunity for one to make a difference for others and contribute to an open source project they themselves have surely benefited from. This is what makes the world of WordPress so awesome.