eXo Platform introduced xCMIS, an open source implementation of the Content Management Interoperability Services (CMIS) specification.
xCMIS supports eXo's standards-based Java content repository (JCR). The eXo JCR implementation used by the GateIn project.
eXo's new GWT-based CMIS gadget integrated into the GateIn portal at http://xcmis.org/portal/public/classic/CMISExpert.
The xCMIS server is being released as open source code under the LGPL at http://code.google.com/p/xcmis/.
Anyone here who use it on Jboss 5.1 and GateIn? On a quick look only Apache Tomcat was referenced.