I just had this question posed to me by an existing customer using the MC70 with WM6.1. "Does each Windows Mobile device include a Server Device CAL". I am unsure of the Microsoft licensing scheme for WM 6.x as it pertians to Device and User CALs.  Can someone demystify this and confirm the licensing scheme used on the WM 6.x? Thanks in advance! Don P.S. If unauthenticated and hitting an instance of an application on a Windows server, does device or user CAL matter?