If you are a gambler of the "PowerBall" New Zealand, this simple and light application can generate your lucky keys and save them. Allows you to generate multiple keys by simply pressing a button or shaking your phone (to do this, the accelerometer is required). Through this you can choose any numbers and powerball allowed by the game.
In addition, this application allows you to go online and get the last winning combination, allowing you to compare it with your keys. It also contains a timer that show the time remains until the announcement of the next winning combination.
This app comes with a awesome Powerball Widget who shows the last winning combination. This application is completely free, enjoy it.