Sorry to be ignorant about such things but I have just downloaded I tunes and left the computer on for the day whilst it copied all my tunes to its library. Now I have two libraries and the ammount of space taken up by my music collection has now doubled in size. Should I remove my original library and If I do will I still be able to use my new I tunes library to play tunes using the other media players on my P.C e.g Windows media player.