Looking for some kind of GPS/mapping sort of app to download to my Android phone that would allow me to mark and save target areas. I have Google earth on my phone, but unless I'm missing something, I can't figure out an option to mark and save target areas. Something like this would be really helpfull for marking areas where we find ducks/geese during scouting, marking good fishing spots, marking treacherous areas on the river, etc. Anybody know of anything like this?