iSubwayMaps provides free subway maps that can be downloaded to your iPhone or iPod. At the moment the website lets you download maps for 24 major international cities. These are Berlin, Bilbao, Boston, Chicago, Hong Kong, London, Los Angeles, Melbourne, Milan, Montréal, Moscow, New York, Paris, Philadelphia, Salt Lake City, San Diego, San Francisco, Seoul, Tokyo, Toronto, Vancouver and Washington DC.

To add subway maps to your device, first download them to your computer and then follow installation instructions on this page.
Features:
- Subway maps for your iPhone, iPod and iPod Nano.
- Supports 24 major cities worldwide. More being added.
- No sign-up required.

Check out iSubwayMaps @ www.isubwaymaps.com