I would like to di splay a Google Map with a kml inside through API v3. the proble is that every one can see the url of the kml and easily download it. Is there a trick to 'hide' the .KML URL?
wikimapia.org seems to do something similar displaing kml polygons but if you check with Firebug through the script tag you won't see the kml URL.
thanks everyone for help. A. from Italy.