I've had an idea that I don't exactly know how to carry through with. As we know there are many roads that we can and cannot ped on. The idea is to make a Google map type of app service that has roads that your ped can go on so you can make it to a place you haven't been before or aren't exactly sure how to legally ped to. It would include roads with a selectable maximum of 30-40 mph speed limits along with parking lots, bike paths, etc that can be used to get your ped to your destination. If you are capable of programming something like this feel free to contact me or just go and do it without me knowing. Also comment any ideas you think would be useful for this app too.