One of the projects that I belong to is the Virtual University project at UFP.
It starts in October 2004 as a Sakai pilot and evolves as the local elearning platform for all the university, running as a production facility since September 2005.
Within these years of experience we support our community with the help of Sakai Collaborative Learning Environment and we have some aknowledgement of our effort.
UFPUV is the new Sakai spotlight at Sakai Foundation website (http://sakaiproject.org)
The full text can be read at the same site.
You can reach UFPUV and consult its Wiki at http://elearning.ufp.pt/wiki