I am using the mac mini strictly as a music server. I use the toslink digital output for stereo sound, only. Oh, I suppose I can get DTS out that was as well, hi rez audio up to 24/96 but not DSD or DVD-A type files. All I need is some sort of video monitor output so i can use a mouse to select tracks and make playlists etc., move files around. I have it all hooked up but haven't tried it yet.
there is one new annoying thing. I just got a very nice Panasonic plasma TV, 55" on sale with a coupon at Costco for $750.00. Seems when I try to select one input for the TV and one for music through my blu ray player the tv causes the inputs to switch along with it. i have to put my hand on the side of the remote so the TV doesn't see the signal.
Also, I have everything plugged into a Monster power conditioner. I am guess the turn on sequence is now not correct, I need to turn everything on and then turn the receiver off and on again to get the Denon link to lock on.