Google invites 400 to 'off the record' event

CNet reports on an event scheduled for the end of October that has been dubbed "Zeitgeist '05: The Google Partner Forum". Apparently they're having some big-name speakers and inviting members of the press, bloggers, etc, but they say it's supposed to be "off the record" - no press coverage or blogging allowed. I wonder if they invited anyone from CNet?