The Route-Me iOS Library by Route-Me is an open source map library that runs natively on iOS. The framework is designed to look like the inbuilt iOS map library, but includes the option to work with any map source. This library is written in Objective-C.
Our mashup directory contains a number of popular tags that are related such as geolocation, location and gps. These kinds of mashups cover a variety of uses from helping hikers know their location, finding nearby friends, planning travel and even turning on a lamp. The mashups we'll look at today use Google Maps and foursquare amongst others. Read below for more details on each.