now while i listen to flac's in my vehicle, i am looking for a small non-cd player type device to listen to music when i go to the gym or on the airplane, etc. are ipods the best for this? are they the only devices that have 10-40gigage? is anyone using any of these types of devices? i know that the ipod also stores wav files. i dont care to get into the mp3 bashing thread, just looking for a portable player. thanks!