Well ladies and gentleman, There is a final date for release of my book titled "The Definitive Guide To Microsoft Enterprise Library", which is November 26th, 2007.  It is in the final stages of production (printing).  This book has been one of the greatest challenges of my life, but I am glad to have done it. If there are any questions or comments on the book, please don't hesitiate to leave a comment.  I will also be adding addition posts on areas the book my not cover such as EntLib .Next.