Interesting TechEd 2010 overview session of Microsoft System Center V.Next which will replace SCMDM for device management available for replay at http://www.msteched.com/2010/NorthAmerica/MGT305. One major change is that it will support CE 6 and Symbian devices in addition to WM 6.0 onwards ( previously SCMDM only supported WM 6.1 and later).