Localization and Mapping

1. Localization Overview - How to make everything follow local custom.
2. Google Maps - Enabling google maps for address-oriented items.
3. Local Maps - How to display a map of local topics.
4. Distance Range Searches - Searching for items within a distance of a city or a zip or postal code.
5. Geolocation - Using a geolocation database.
6. Changing Currency - Charging in euros, dollars, pesos etc via paypal.
7. State Selectors - Using state selectors for as many countries as you want.
8. User Choice Between Miles and Kilometers - How to let people choose which units to search in.