**Title should say "Moving iTunes to External Drive"** NOT "movies" Good Morning. Im getting close to using all of my hard drive space on my MacBookPro, most of it being used by movies and tv shows from itunes. I was thinking that Im going go move my iTunes folder from my MBP to the external drive. I don't want to have any movies, tvshows or songs on my MBP, how will that affect me for airplay. I was reading somewhere that in order for me to use airplay I would have to leave the MBP on and connected to the external drive, is this correct? Also if I were to travel somewhere and take my MBP, I wont have anything on my iTunes because it was disconnected from the external drive, but would I be able to put a movie or two on my MBP then delete them when I come back home? If I make no sense, let me know so I can explain myself a little better.