I recently upgraded the firmware on my DNS-323 to 1.09 from I think 1.06 or 1.07. I have a large collection of WAV files that I used to stream very easily to my PS3. Since my upgrade, I can no longer see any WAV files via the UPnP server on either my PS3 or other UPnP devices. I have tried moving files, disabling and re-enabling the AV server, and many refreshes. I know it is working partially because the few mp3 files I have scattered amongst my WAV files show up perfectly. I do NOT have the iTunes server enabled. Why can I not see WAV files any more? The release notes for 1.08 specifically list WAV as a supported streaming extension. Help!