GPS Information.net has some excellent new pages up on various GPS maps of Mexico. They include a great page on DRG’s that can be used with OziExplorer. A 1:50,000 scale topo map image from that page is shown at left. They also show examples of Baja Expeditioner maps, which are compatible with Garmin GPS units. Finally, the articles also compare BiciMapas Mexico Atlas maps with Garmin City Select Mexico NT maps (available from Amazon and GPSNow.com).