BlacBerry Application

We have advanced blackberry application with all source code, we want to sell it. The application summary: 1.) Record Location and Speed from GPS every 20 minutes. 2.) Auto-start service to start recording automatically. 3.) It has a schedule to stop recording in a specific days for a specific times. 4.) It has a setting screen to protect it with password and to specify the recording duration. 5.) It send all the data to a webservice. 6.) The application works with 100%, If you need a cod file or screen shots to sure, we can send you. Please estimate the sell price.