Abstract: A cursor control system suitable for interactive use with an application program, and in response to specific conditions associated with the application program, the cursor control system provides tactile feedback that can be felt by the user. In particular, when the cursor or pointer indicates a selectable component of the Graphical User Interface (GUI), the cursor control system will provide tactile feedback to the user. In addition, when a valid selection is made on the GUI, the cursor control system will also provide tactile feedback to the user.

Abstract: An apparatus and a method are provided for processing a user input that is used to drive cursor movement on a display in a vehicle that is operating in a turbulent environment. The apparatus includes an input device configured to receive the user input and generate an input device output signal. The apparatus also has a sensing device that is configured to detect motion of the vehicle and generate a motion signal representing the vehicle motion. A turbulence controller is provided for receiving the input device output signal and evaluating the motion signal. The turbulence controller alters the input device output signal based at least in part upon the evaluation of the motion signal such that a compensated output signal is created for driving the cursor movement on the display.