Unfortunately, I don't have the know-how for the mapping stuff... *maybe* if I knew what I was doing, and knew how to interface the data to something like Kim's GPS software, then I'd do it. So how's this... someone gets me Kim's software, and tells me how the data needs to be presented to it, and I'll write up some sort of interface from the data to Kim's software. Otherwise, I'm waiting for someone with a little more insight to do it.