I've tryed to get my current position's latitude and longitude, and it succed. But what I really want to do is to present a map on iPhone, with my current position and my several destinations highlighted according to the accuracy. What should I do?
Or do I need to use the webservices to show the map? If so, how to use webservices on iPhone development?
Emergency problems. Wish to deal with it as soon as possible.
Thanks in advance.