Hello, I just purchased a mirrored raid device with two 1tb drives. I moved all of my media (movies, music, pix, etc.) to this drive to keep it off of my iMac HD. The reason for this move is it was exceeding our internal 250gb's size. I redirected the iTunes prefs to pull the music (for example) off of this drive yet iTunes keeps "playing" the files off of the internal drive. My question is what am I doing wrong? Has anyone else done this? Or do any of you fine folk have better way to do this. BTW I will be streaming all of these files to my AppleTV, and a couple of PB's at any given time. Thanks for the help!