What is everyone's take on the future of portable music? Will the players become even smaller than the new Ipod Nano? Will we have the option to have a device implanted in/on our bodies to be able to listen to at anytime? Throw some ideas out there of what everyone think will/might happen. We've had: natural voice, lp's, 45's, 8 track, cassette, cd's, dvd's, mp3 players....