I have a Windows Vista desktop and a MacBook running 10.5.5. I want to share the same iTunes library that my MacBook uses with my desktop. When you add a song to my MacBook, my Windows iTunes will show the song and visa versa. A) Is this possible? B) If so, how? C) I've enabled File Sharing on my Mac, added my iTunes folder, set permissions, enabled SMB... and on my Vista desktop it only shows the public folder still?!?