Google Map Route Draw on IPhone

Question

I am developing an application that has two versions. One for web and another for iPhone.

In the web app, I am able to draw a route on the road (drawing the route a

Answer 1

there's a new API in iOS4 called MKOverlayPathView which does exactly this. MKOverlayPathView

I just wanted to update this post with this information so people get the whole story.