Use the iPod in the subway - not only to listen music
The iPod has been a great companion for subway commuters. They were one of the first groups to adopt the little player. However, now the iPod has a new use for subway customers: you can see subway maps in your iPod!
In the isubwaymaps website you can check the maps of subway stations on several cities, and find your way to your destination.
Currently, the site has maps for several cities, such as Tokio, Chicago, and New York. Other cities are also being added.
iSubwayMaps is a nice application for the iPod, and interestingly it is free. So, if you need some orientation, why not to use your friendly iPod to get information?