Adequae is CMS tool based on SPIP and used to manage websites and Intranets. Functionalities include customized publishing workflows, permissions configuration per groups, etc. Tech : PHP/MYSQL.
Adequae project is hosted by SourceForge
SourceForge.net is the world's largest Open Source software development website, with the largest repository of Open Source code and applications available on the Internet. SourceForge.net provides free services to Open Source developers.
You can find Adequae documentation here in english of french.