Would it be possible to make an app that would give you audible warnings when your speeding. I usually commute to work with Google maps on for traffic info. If I could trace my way to work with Google maps then manually enter the speed zones, it would be great to have a warning system that lets you know when your over the speed limit. That thing in the dashboard is just to easy to ignore and I find myself speeding to often. I don't have a clue how to do it, so maybe somebody is bored and would like a challenge. There's an app called speedview that is close to what I'm looking for but you can't set enough speed zones. I contacted someone at speedview and they said it is something they would like to add. No estimate when they would have it.