It's a lightweight music player, ideal for fitness. That means that it would be a great replacement for the recently discontinued iPod Nano. At the moment it's

It's a lightweight music player, ideal for fitness. That means that it would be a great replacement for the recently discontinued iPod Nano. At the moment it's a bit pricy to buy one just for that use but maybe one day it'll be cheap enough that people will feel comfortable buying it for that feature alone.