http://blogs.msdn.com/microsoft_press/archive/2010/01/13/forefront-tmg-2010-administrator-s-companion-sample-chapters.aspx
If you didn't know, Forefront TMG 2010 is the subject of a new Administrator's Companion from Microsoft Press.This book has been sent to the printer and is expected to be found on the shelves in mid-February 2010.
If you haven't yet, go pre-order yours at Amazon.com.
Jim Harrison, PM, FF Edge CS
will there also be a ebook available?
Yes; an ebook will accompany the print book. MS-Press doesn't create digital-only materials.