OK, this may be old news to many of you out there, but the Office Communications Server 2007 Resource Kit just shipped. I haven't had a chance to look at it yet but you can be sure I will. I hope to receive a free copy of it at an internal event next month, at which time I also hope to sign up to contribute to the next resource kit. As there still aren't a lot of resources out there on OCS 2007 yet, I expect this to be on a lot of bookshelves. Actually, after looking at Amazon.com there is only one other book out there - though I suspect several more are on the way.
Personally, I think it's about time that a number of books be released on different aspects of OCS 2007. For instance, there could be some books on setup and deployment and other books on developing applications with UCMA and UCCA. Time will only tell.