Users of and programmers for the iPhone are welcome to access the cache data on our site.
All we ask is that your app does not adversely affect the operation of the site.
For information about accessing the site via XML, please read http://www.opencaching.us/doc/xml/ocxml11.txt.
If you have any other questions regarding this subject, just let me know.
RVRoadTrip (Jerry)
OC US Admin