What software do you use?
No introduction necessary
Mapsource 6.16.3 won't link...
Garmin's routable program together with a laptop and a gps will take you all over the Philippines
How to get it
loading specific POI to your GPS. we wonder why, when making a map is easier....
Gpsbabel, Google Earth, or anything else you use here in the Philippines
the newer "mapsource" - maybe we should start to take a look at it...
Basecamp User Guide