Thanks Jim and Listener. Yes, the Id will act as the DLNA server, the NAS will just store files and the REFStream is the renderer. I already have JRemote set up on an iPad and have been using the system this way, but with 2 Windows 7 Pro laptops, one in my system and one in a client's. Microsoft is being a horrendous pain and appears to be shutting down the computers whenever it wants to and bombarding my client with update messages that he doesn't want to deal with, etc. His brand new Dell is dedicated to just running MC20 (I don't want to move to MC21 until the systems are stable, which may only happen when the Id replaces the Windows laptops.)