Importing point files
Master Navigator can import several different point file formats directly. If the file format is not supported directly by MNS you can use some points file conversion software (GPSBabel) or try this online converter.
Links to some POI file sources
Airports and the world shore line
Here are some global points. Some may be out dated, but will serve as a starting point.
Some points in Finland
Here is a zipped file where you can find some interresting points in Finland.Suomi pisteita 06.zip