Here’s another Samsung phone with 3Gb of storage space, the SGH-i300. It’s designed for audio use with support for WMA, MP3, AAC and WAV files. Needless to say that it’s plug&play and that it has the Flight Mode that allows you to use the phone in the plane for listening to MP3′s but at the same time it blocks the wireless radio… now, try to explain that to a stewardess that your device is switched on but that your phone is off… good luck!