1 - RoadMap 1.0.11 RoadMap is an open source (GPL) program that provides a car navigation for Linux and UNIX. It displays a map of the streets, tracks the position provided by a NMEA-compliant GPS receiver, identifies the street matching this GPS position and announces the name of the crossing street at the next intersection. A rudimentary trip feature allows RoadMap to display some basic navigation information (distance to the destination, direction, speed, etc..). Voice messages are generated that duplicate some of the screen information. License: Shareware OS: Unix