This may be old news, but I thought it worth posting anyway just in case. FSTramp has been updated to ver5.2. Cities, Roads and railways have been incorporated as well as inland waterways and a few other things. According to the author, this completes the basic map. Everything from this point on will involve navigational upgrades, woohoo. Looking forward to being able to drag n' drop airports to set up flight plans.
www.fstramp.com
www.fstramp.com