Selecting Auto Tune-Up runs a series of tests and optimizes your modem settings. These tests check your actual performance and derive the optimal settings by fine-tuning each of the important components as seen in the Manual Tune-Up. Modem Booster works for all Dial-Up modems and major Internet Service Providers (ISPs) worldwide. It is also specially designed to optimize AOL, CompuServe 2000, MSN, NetZero, Prodigy and AT&T WorldNet Connections. If you`re on 56 kbps modem, Modem Booster help make your modem blaze like a DSL without the hefty monthly subscription. Modem Booster's... [ read more about Modem Booster >> ]