After having thoroughly used Joomla/Mambo, Xoops, Drupal and all the "nukes", I was delighted to find ocPortal. This CMS/WebDev package leaves the above behind. No more wading through addons for functionality, arcane usage, and community implosion. After a short learning curve, the power and flexibility of this package is second to none in the OpenSource community. User and group access control, broad to granular security options, fully integrated forums, and the list goes on. Check it out!