As far as I know the options are icloud, and dropbox. Both are useless for me. Cloud doesn't let me use wav or aiff files. But price is good, 0.99c for 20GB Dropbox does wav, but the only option I found is 1TB for $6.99 a month...LOL, thanx but no thanx...(can't find smaller size~20GB) What else is there that lets me USE wav, aiff, mp3 files back and forth and is affordable? THANKS IN ADVANCE.