Enhydra JaWE (Java Workflow Editor) is an XPDL2.1 based graphical workflow process editor fully adhering to WfMC specifications. It can be used to edit or view any XPDL file which conforms to WfMC specifications. It works with several open source and commercial workflow engines, like Enhydra Shark, WfmOpen, OBE, and OfBiz. It has participated in a WfMC interoperability demo where it was used to handle XPDLs from Fujitsu, TIBCO, and the Enhydra Shark engine.
Shark is an extendable Java workflow engine framework including a standard implementation completely based on WfMC and OMG specifications using XPDL (without any proprietary extensions) as its native workflow process definition format and the WfMC "ToolAgents" API for server-side execution of system activities. It has well defined client interface, as well as its internal component interface.
zpub is a server to collaboratively work on DocBook-based documentation. Editors modify the XML sources with their preferred editor and submit their changes via Subversion. zpub renders the files centrally to various output formats, optionally notifies other editors, provides an archive of all previous revisions of the document, and supports a simple sign-off workflow. The documentation and user interface is currently only available in German.