Excellent and cheap GPS software

[Sven]

I bet a bunch of you know about this already:

http://topofusion.com/

I've used it a lot for mountain bike trails and routes on my road bicycle, no reason it wouldn't work really well for wheeling trails too.

-Steve

[HiJinx]

Hey, that's not shabby. Do you know if you can up and download waypoints and tracks from your GPS? (I didn't read through it much...at work)

[Sven]

It's got a lot of GPS support, and it can for most Garmins that I've tried.

-Steve

[azdesertrhino]

I use Oziexplorer (http://www.oziexplorer.com/). It will allow you to upload and download tracks, waypoint etc. I'm real happy with it.