I've used Bicimapas for a couple of years but I do not have the new auto routing version. A friend of mine gave me the new 2008 Cartografia GPS E32 program for Garmin that costs about 1250 pesos on Mercado Libre. It's about 130 mb and so far it seems to be a vast improvement over Bicimapas. It does not have auto-routing but I don't use that function anyway. The off road, minor roads, and street indexes in the small towns seem to be much more enhanced. Anyone else have any experience with this program?