Open source content management systems (CMS) are particularly attractive to the nonprofit community because of their cost-efficiency, but what do these systems actually do? And what are the differences between the most common CMSs? We'll compare WordPress, Joomla, Drupal, and Plone for typical nonprofit needs, and then experts in each of the systems will demo the systems and answer your questions. Register at: www.tinyurl.com/cqm98y