Still a work in progress, but here is the home grown look of Topo maps via OziExplorer emebdded in RoadRunner. I have updated the Graphics tonight and am waiting for a mate to update the menus, so it will be pretty well finished over the weekend.
Here is the default view with menus hidden.
Here is the main menu open:
With a sub menu open, this menu will look for map at current position or the next map to south, North, easyt or west.
Looks like I will have about $2,000 to $2,200 extra in the bank from a roll you own system which will probably be more stable as well.
Rod