vjoon K4 has just become the first publishing system to support full integration with Adobe's New Folio Producer API, a set of APIs that are available as part of the Digital Publishing Suite (Enterprise Edition) to Adobe Technology Solution Partners.
Simply stated: "Tinypass is a powerful e-commerce platform that helps sites charge for access to content." Developers and site owners can utilize the Tinypass platform by adding a plugin for popular CMS platforms (e.g. Wordpress, Drupal, Joomla, etc.); or, developers can integrate Tinypass functionality into apps and third party sites with the Tinypass API.