If you are interested running own local geocaching database which
interface will be in slovenia language you can use opensource project
OpenCaching. We are one year ago start with this project in Poland and
after one year work we are very happy with this project.. Current 3
coutries use this sources:
www.opencaching.de
www.opencaching.pl
www.opencaching.cz
Developers from germany have plan connect all sites Opencaching it to
one Network to exchange data.
If you want to try this source and start built own database you can
download source via CVS from
http://devel.opencaching.de/viewcvs/viewcvs.cgi/html/#dirlist
Or you can obtain our Polish working copy. You can start with
translation to own language
Regards from Poland