With the Release of Fuse Service Works v6 Beta, SOA Governance is now included in the JBoss SOA Platform through the Overlord Project. Three main components are in FSW Governance:
Design Time Governance - This component provides the capability to manage the lifecycle of systems from inception through deployment through subsequent change management. A flexible workflow driven approach is used to enable organizations to customize governance to fit the way they work. A good article from Kurt Stam, Bleeding Edge Governance - Getting Started
Run Time Governance (was BAM) - This component provides the infrastructure to capture service activity information and then correlate, analyse and finally present the information in a form that can be used by a business to police Business/Service Level Agreements, and optimize their business. A good video by Gary Brown, Introducing RTGov
S-RAMP - "The SOA Repository Artifact Model and Protocol (S-RAMP) TC defines a common data model for SOA repositories as well as an interaction protocol to facilitate the use of common tooling and sharing of data." This component provides a reference implementation for this standard. A good video by Eric Wittmann, SRAMP-101: Everything you ever wanted to know about S-RAMP but were afraid to ask