I would like invite all geocachers who visit Poland and want to find geocaches in our country to use our local database which contain more than 2000 reigistered caches. Our site running on opensource project OpenCaching
Please visit our site http://www.opencaching.pl
At preset we add new geocaching tracking system on address
http://www.geokrety.org
you can read more about this system here: http://www.geokrety.org/help.php
Regards from Poland