I have good contact with http://www.globalcaching.eu
it is a support site for all caching sites, so it will also support OC when the Dutch node is online.
The have develop the " Geocache Submitter" program, It is a program where you can make, ad and maintain your Geocaches (GC.COM). I have asked if they wane make it possible to make crosslisting, make, ad and maintain caches possible in the program for OC. The are happy to do that but need info I cannot give as noop.
So who can take a look at it and help to make this possible. Programming will be done by them.
download geocache submitter: http://www.globalcaching.eu/Downloads/_files/GeocacheSubmitter1_8_2_0.zip
translated options of the software:
This is an application for your geocaches on geocaching.com to create, maintain and submit them for publication. Other opportunities Geocache Submitter offers:
* Retrieve data from your current cache on geocaching.com
* Local store and read the cache data
* Creating a geocache at geocaching.com
* Check for important points for the submission of a cache
* Submit (save) from the geocache at geocaching.com
* Additional note time per cache.
* A WYSIWYG HTML editor for the cache description
* Possibility to view the cache page in the browser
* Simple waypoint editor
* Waypoints plus connecting lines shown on map
This application is suitable for beginners as well advanced geocacher. You can complete your geocaches and offline edit and maintain once you're done send the data to geoacching.com.