Android Parking/Car Finder App

I am looking for a basic Android app that will do the following: When a user exits their car, they can open the app and press a button to "Record Car Location". The app will record the location(coordinates) per the users GPS. When the user needs to locate their car, then will press "Locate Car" and the app will show a compass and the distance to the users car. Simple app to help a user locate their automobile (car) I will release payment once this app is completed AND APPROVED. I DO NOT have a huge budget for this app. Max budget will be $150. I have a developers account for the Droid Marketplace. SIMILAR PROJECT: [login to view URL]