Spreedly extension for Radiant
We built the original Spreedly extension for Radiant a couple of years ago. It's a nice little package that makes it really easy to integrate Spreedly's subscription payment system with your Radiant site. You can choose which pages to require a subscription to view, manage subscribers from the admin backend, and so on. It's long overdue, but we finally got around to upgrading the extension to work flawlessly with Radiant 0.9.1. Check it out and have fun.