Wanna quit your day job? Just do what Steve Demeter did. Write a game for a phone. Steve wrote the game "Trism" and put it on Apple's App Store for just $4.99. After just two months, the game earned him over $250,000. Steve promptly quit his job and started his own development studio. He's currently working on five new games, including a sequel to Trism. Trism can currently be played on the iPhone.