ButtonSwitcher is a utility to let you launch your applications quickly and easily by hardware buttons and calculator silk button. You may assigned maximum 4 different applications to a single button, and these 4 applications will be cycled each time you press the button. Features: - Allow up to 4 applications to be assigned to each hardware button and calculator silk button. - A single button press to scroll through the applications that assigned to it. - Allow to assigned each set of buttons into multiple profiles. - Able to set cycle idle timeout for hardware button cycling applications process. - Supports black white and color devices. - No Hack required.