Thanks again to betax who also let me know that the Mobile Device Center Beta is available for download on Microsoft Downloads.
The Microsoft ® Windows Mobile ® Device Center enables data synchronization between Windows Mobile ® powered devices and Windows Vista.
The Microsoft Windows Mobile Device Center Beta 3 enables you to set up new partnerships, synchronize content and manage music, pictures and video with any Windows Mobile 2003 or Windows Mobile 5.0 powered device. Windows Mobile Device Center Beta 3 is only supported on builds of Windows Vista RC1 or later.