[...] As you might imagine in such a situation, most of the day was taken by attendees expressing their personal visions of cloud interoperability and standards building, only to boil next steps down to developing a taxonomy and sorting out a small list of the most pressing concepts to be explored. A wiki was proposed, and I will share the URL when I get it.
Here is the whiteboard at the end of the day (artistry courtesy of David Berlind, one of the founders of the event):
While the whiteboard may suggest that there was a large amount of agreement on the core concepts and that taxonomy was but a minor player, the reality is exactly the opposite. We couldn't agree on much of anything, except that there is a need for taxonomy and that trust (namely security) was one of the most pressing issues. [...]