Join Date: Apr 2007
Location: Buenos Aires, Argentina
Free Maps for Argentina and Chile with Garmin GPS
There is a user group in Argentina that publishes a great map for the garmin gps.
It started slow but people continuously add to it - it is now complete - we're talking every dirt trail and back alley - also most gas stations and hotels - it is all searchable.
They are continue to add to it so it now includes most of Chile.
Best of all: it's free. You will have to join to get the downloads but they don't spam you. You import just as you would any map.