Help for Policy Authors
The W3C Web Services Policy Working Group is putting together a pair of documents to help policy users and authors with the new version of WS-Policy. This includes an explanation of how policy works and best practices for policy authors. There's currently a three week period for collecting comments, which runs through October 19th.
You can get both of these documents from the W3C web site:
Copies of the standard itself are linked from the earlier announcement I made.