Open Source Web-based Project Management Software, Project Portfolio Management Software. Collabtive - Open Source collaboration. Collabtive Open Source Project Management Software and Groupware - Collabtive Open Source Project Management, Project Mangement Tool and Resource for Collabtive Use. Open Atrium. Open Atrium is an intranet in a box that has group spaces to allow different teams to have their own conversations and collaboration. Open Atrium 2.x for Drupal 7 A new architecture for Drupal 7 that is built upon Panopoly and intended as an extensible collaboration framework.
Adds the ability to have private "sections" within a collaboration space with granular access control. Drag/drop layout control with dozens of widgets that can be placed on dashboards and landing pages. Comes with Discussions, Events, Issue tracking, and Document Wiki out of the box, along with the dashboards to manage it all.