Open TV Network and KlickTab

For independent producers looking to distribute their films via Apple's iTunes, there has always been a barrier. Apple's attitude has been something along the lines of "We'll sell the products of the major distributors but independent producers will have to give their's away free."

However it is possible to get podcasts into iTunes, and this company Open TV Network has developed a technology called Klick Tab which allows you to sell video through the iTunes interface. You're NOT selling video through the the iTunes store, so customers need to sign up with Open TV network first, and hand credit card info over to them. Open TV Network then takes a 15% commission from all sales.

Basically it's a way of monetising RSS podcast subscriptions.