this is kind of a stupid question... and i know how to use itunes.. lol.. i got all the songs loaded in my itunes which are synced with my phone..however i just downloaded a song off of limewire and im trying to put it into any of my lists and its not letting me... well the "+" is there when im dragging hte song over but its not letting me input that particular song... but all the other songs are fine.. and there is no copyright on it.. WTF?? lol