Jim Earley and I have presented about the Doc Standards Interoperability Framework at XML 2006, DITA West 2007, Open Publish 2007, OASIS Symposium 2007 and DITA West 2007.
The whitepaper is now available at:
This whitepaper contains greater detail on the business case for interoperability, as well as specifics on the framework. If you are interested in exchanging content between DocBook, DITA, ODF and/or other document standards, you should definitely check it out!
We are still working on the charter for the proposed OASIS Doc Standards Interoperability TC. Hopefully we can get that finished soon to form the TC before year-end.