Some improvements I would like to see are... Software: - Have "Shake Shuffle" shuffle songs in the album or playlist you are currently listening to instead of your entire music library (option for). - Have Coverflow display only the albums in the current playlist you are listening to instead of your entire music library (option for). - Be able to turn off the accelerometer. When listening to your iPod Nano while lying down, it can become annoying. - Be able to delete created Genius playlists from the iPod Nano. Hardware: - A set of earphones that is flush with the bottom of the iPod. Something that is low profile and covers both the jack and the dock connector (this is more an accessory). Other: - A labyrinth game like the one the iPhone/iPod Touch has. The Maze game that is included is cool but It's not a labyrinth game.