Mac GPS Pro rocks. I have found, for my state, free topos online that
already have the GIS information attached to them so I don't even
need to go through the step of adding identified coordinates to the
map for automatic navigation.

It's also interesting to correct a historical map in photoshop, layer
it over a topo, and create a map of that so you can see your tracks
on a map hundreds of years old.

Jim

On Aug 31, 2006, at 11:44 PM, Kim Brennan wrote:

> I use MacGPS Pro. Give me a digital topo map, and it will work. Looks
> like there are digital maps of Mexico. So I'm pretty sure my software
> will work fine.
>
>
> On Aug 31, 2006, at 11:35 PM, Loren Busch wrote:
>
>> The GPS will work but does the software/map data cover Baja is the
>> question.  I just looked at Street & Trips and it looks very
>> sparse, main
>> highways only, no street details.
>