I don't have the link at hand, but he actualy bloged about it. He tried recurring billing, and gave up/couldn't because it was tailored for recurring publicatio

I don't have the link at hand, but he actualy bloged about it. He tried recurring billing, and gave up/couldn't because it was tailored for recurring publications, and not services like Instapaper. Edit: this was his take on it: http://www.marco.org/2012/01/06/autorenewable-subscription-restrictions http://www.marco.org/2012/01/06/autorenewable-subscription-r...