iPhoneAppList

GeoCoder exists to make geocoding and reverse-geocoding simple and painless. What’s returned is either a comma delimited (good for use in Google Maps as-is) latitude/longitude pair. If you’re reverse-geocoding it will take a set of lat/long coordinates and return the closest nameable point (usually an address). That’s it. Pretty simple stuff.

How To Use
An Example:

Turn this location

San Francisco, CA

into this latitude and longitude pair

37.775196,-122.419204

which is good to use in Google Maps applications.