I successfully installed Mezzmo on Windows Server 2008 and added all my video, music and photo archives to the library. I added the Samsung Galaxy to the media devices listing and can see the Samsung Galaxy on the Network tab.

In the Samsung AllShare application, Mezzmo shows up on the server list, but no contents of any type are displayed on the main interface.

Logging is enabled; no log files for the media server have been generated as of yet.

Windows Server 2008 is on a domain with Mezzmo permissions assigned to a user (non-administrator) account with appropriate network and file system permissions. Network access for the Samsung Galaxy is via WiFi.

Please note that I can use other 3rd party utilities to view files on the server while using the Galaxy.