Classes Used: ContentProvider, ContentResolver, Service, AbstractThreadedSyncAdapter, GoogleMap, Handler
I think I need to learn a lot in regards to what is possible using data that is already out there. So I'm going to make this REST API week. I'll use different API's in all of my dailies.
This one uses openweathermap.org. Using it's cities in cycle feature it grabs current temperatures for 10 cities near your current GPS location and displays the markers on the map.