The Bonita workflow team is proud to announce the ongoing collaboration with other open source leading communities on the BPM/Workflow area. Together with both Orchestra and Jbpm teams we are working on a new generation of BPM solutions based on a common engine technology called PVM (Process Virtual Machine). This technology will be the master piece of the next Bonita 4 version. Main concepts of this technology are explained in article published on the OnJava community (http://www.onjava.com/pub/a/onjava/2007/05/07/the-process-virtual-machine.html). This article has been presented during the last JavaOne conference.