Try www.mindbites.com – it

Try http://www.mindbites.com – it targets instructional content, but it is pay-for-content platform. Basically, you upload a how-to video of some sort (usually 5-20 mins). Folks can watch the first 1 min as a preview for free and they can read reviews/check out ratings/read about the “author” of the video before they commit. If they opt to buy the video, they can download it or watch it online… Details on being an author at http://www.mindbites.com/teach