vbDrupal is a fork of the popular CMS Drupal
tightly integrated with the forum software
vBulletin. It offers a single sign-on and shared
session management between Drupal and vBulletin.
It also adds the ability to share functionality.
Open source project that offer summary and download services on this page is a project that carry out their development work on other open source development sites. Their work is linked to this page via a feature called OFI, and their work is not carried out here on OSDN site.
