A few interesting links I wanted to point out:
"This is the first article in a series of blog postings that I plan to write about practical Open XML tips & tricks, so I encourage you to subscribe to my XML Aficionado blog (via RSS or via e-mail), if you haven't already done so. This will ensure that you get future articles from this series automatically as soon as I post them."
As we began to make decisions, answer questions and move forward, it became clear to me that the standards process that Adobe had been following and the standards process that AIIM/ANSI/ISO follow are quite different. For the standards organizations the carefully written standards document is supreme. It defines the standard. While Adobe's PDF 1.7 Reference document is intended to do that same thing it isn't quite so clear. For example, if the billions of files in existence today all contain a construct that has A=1 and the Adobe document says they should have A=2 the document must be changed. That is, the existing files triumph the documentation. It would be of no value to have a specification that does not cover the existing files. So, one focus I put forth at each opportunity, was that the primary objective of the new ISO PDF 1.7 standard was to document the existing files.