This is indeed a great project, a wonderful way to use the Raspberrypi and an amazing way to listen and enjot music from high resolution files.
I have used a Tenor based USB decoder to play the high resolution files without any problems or difficulties. However when I used a CM6631A USB decoder there is no sound output. Is this because the drivers for the CM6631A are not yet provided in the OS?
I would also wish to request for assistance in using a TPLINK TL-WN321G USB Wireless adapter instead od the ethernet connection. Is this provided for in the OS?