Open Atrium/en

Open Atrium is a team portal starter package. What makes it unique is that it's extensible and customizable. This means that you - and everyone - can develop new features for it, add other modules, change the skin, totally re-factor the workflow, and do anything else that you can think up to make Open Atrium meet your exact needs. Check out the Developer FAQ to get started.

We open sourced Open Atrium because we see it as a seed for something much larger - a community that makes great team communications tools. And it's working. Open Atrium is being translated in more than twenty languages and several hundred people are growing its base of features. Together we can develop the most advanced knowledge management tools.

This is all possible because everyone can access all of the code. Most of Open Atrium's source code falls under GPL v. 2 b, since it's built on the open source Drupal framework. All the code that's not under GPL has a BSD license, which keeps it just as open and gives people even more flexibility.

Get started by downloading Open Atrium now and joining the community. To see how you can use Open Atrium, please review details on its licensing.

source: http://openatrium.com/about