QpeGPS

qpeGPS is a program for displaying a moving map centered at theposition read from a GPS device.It's designed to run on a PDA with Qt/embedded (qtopia).

GpsDrive

GpsDrive is a car (bike, ship, plane) navigation system. GpsDrive displays your position provided from your NMEA capable GPS receiver on a zoomable map. The map file is auto-selected depending of the position and preferred scale. Speech output is supported if the "festival" software is running. It is released under GPL license.

To download the project, please visit https://gpsdrive.kraftvoll.at/download.shtml

RoadMap

RoadMap is a program that supports car navigation: It displays a map of the streets, tracks the position provided by a NMEA-compliant GPS receiver, identifies the street matching the 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. RoadMap is written in C, runs on Linux and Unix, iPAQ and Zaurus. It is released under GPL license.