As usual, I've been too busy rfeading other blog posts about the recent announcements, sleeping, or traveling to visit customers to be one of the first to talk to you about the new "Refresh"-ed version of Beta 1. 

The Non-Disclosure period for many of the Server-side functions that have not already been announced is going to be expiring in the next week or so.  It'll be great to be able to talk in more detail about the server-side pieces of SharePoint Server 2007.  In the meantime, if you want to start looking up more details about the next version, you can start with this list of blog entries...