Free off road software for mac

Roadnav is an in-car navigation system that can run on a variety of operating systems like Linux, Windows, and Mac OS X.
Roadnav can obtain a cars present location from a GPS unit, plot street maps of the area, and provide verbal turn by turn directions to any location in the USA.
Roadnav uses the free TIGER/Line files from the US Census Bureau to build the maps, along with the GNIS state and topical gazetteer data from the USGS to identify locations.
Operating a computer while driving is extremely dangerous. If using Roadnav in a car, always have a passenger operate Roadnav. Drivers should always keep their eyes on the road.
Main features:
- Generates street level maps for the US
- Interfaces with GPS units to display your position in real time
- Verbal turn by turn directions to any place in the US. Automatically recomputes directions if you miss a turn.
- On screen keyboard
- 3D (drivers perspective) view mode
- Daytime and nighttime color schemes
- Automatic day/night mode switching
- Plots nearby landmarks and points of interest
- Can operate offline (without an Internet connection)
- Antialiased output
- Supports multiple operating systems including Windows, Linux, and Mac OS X
- Uses freely available data from the US Census Bureau and the USGS
- Appearance can be customized with skins
- Can output status information to LCD devices through LCDproc.
Enhancements:
- This is a minor release.
- It adds support for speed controlled zooming, ignores the GPS heading when the reported speed is less than 5 mph, defaults to the new location of the TIGER/Line data, and fixes assorted bugs.

ShowOff displays your current uptime (how long your mac has been turned on), which is good for impressing your windows using friends, who has to restart every few days or even hours (thats my experience at least).
Its very basic, does nothing more than described above, but I will improve on this in future versions.
Main features:
- The current time and date
- Users currently logged onto your system
- The system load
- Your best uptime
- A user defined text.
Enhancements:
- Recompiled for Universal Binary - works on both PowerPC and Intel Macs.

Requirements:

• G3 or better, Mac OS X 10.4 or later, 512 MB RAM or more, USB port.
• Recommended: Intel-based Mac, Mac OS X 10.5 or later, 1 GB RAM or more, USB port.

Lisbon Traffic Webcams puts the webcam traffic cameras from the EP (Estradas de Portugal) and Brisa (highways concessionaire) on your Dashboard.
The backside allows you to choose the camera on specific road in Lisbon, Portugal.
Enhancements:
- Minor source code changes.

GoodWay is the main software for generating flight plans for X-Plane. Imagine you have to travel, without road signs, without a compass, without a map even without a path. Chances are youll be late, really late...

GoodWay is your map. It uses all of the navaids and the airports of X-Plane.
GoodWay allows you to create your own fight plan or it can generate one for you automatically.

Just select your departure and arrival airports and GoodWay will create the flight plan for you, and will even put you at the commands of the aircraft.

Road Runner Medic 3.0.1 is designed as a smart and helpful utility that allows you to troubleshoot and re-establish your connection. This utility also includes online and offline links to Online Help content, links to Technical Chat and E-mail, and a messaging component where you can read important support messages relevant to you.

Major Features:

1. Be sure to download and install Road Runner Medic via your Road Runner connection at home.
2. Road Runner Medic is not intended to be used with one-way cable modems.
3. Road Runner Medic is not intended to be used with Mac OS X.