Steven Johnson suggests: “What I need now in my iPod is not more storage space, or Mini-style color designs — what I need is wi-fi. I want my iPod to double as an audio remote control when I’m sitting in my living room. I want to be able to call up any song on any computer in home network, and direct it to any set of speakers, right from the iPod scrollwheel. If the song’s stored on the iPod itself, fine. But I should also be able to co-ordinate the transfer of songs from the upstairs G5 to the downstairs Airport Express from the iPod as well.”