Drupal

This report from CivicActions shows the use of various content management systems in foundations. 20% of the top 885 foundation sites surveyed use open source CMSs:

• Drupal (64/7.23%)
• Wordpress (60/6.78%
• Joomla (35/3.5%
• Plone, Typo3 and Xoops combined (11/1/24%)

The bulk of the foundations use proprietary CMSs:

The House is standardizing on a Drupal platform for members' and committees' sites. Details here.

Drupal 7 is released. Not a beta, not a release candidate, but released. Click the Get Started link at the left of most pages on this site or go to http://drupal.org/start.