Many of you have asked me for a customer ready copy of my "Saving Costs with Windows Mobile" slide deck so here it is. Feel free to e-mail me if you have any questions as to what I was thinking when I built out a particular slide.  I have also included famous Exchange Server/Windows Mobile feature matrix.  Many AE's and SC's have used this slide to help customers see how many security and management features are turned on by simply upgrading to Exchange Server 2007 SP1.