When Trism hit the App Store, life changed for 29-year-old Steve Demeter, relates Brandon Griggs (cnn.com). In just two months, Trism netted the former ATM software designer a cool $250,000, encouraging him to found his own iPhone game development company, Trismology. “It’s done phenomenal business,” says Demeter of the game. And he already has five more titles in development.

Available only on iPhone, Google Mobile features Voice Search. Simply speak your query and let Google do what it does best. The free application also offers My Location searches (finding businesses based on your current location), performs contact and history searches, and includes a new Apps tab for rearranging Google Apps. Give it a try. It works, and it’s fun.