Looks sweet! ( with the tiny pic I see on this phone. Will look a bit closer from pc later.)

i looked it up online briefly and found OSM is Open Street Map. (for placement)
Also found there that this is available for Windows as well.

Having some issues with fsx at the moment. On end in right there yet, but once that's fixed next thing on the list will be larger ssd and flightgear. (and depending on performance this OSM thing as well perhaps.)

(will be using FG on Win7 then.)

Happy Flights!