Gesture recognition system

A gesture recognition system comprising a gesture controller and a computing device:

• the gesture controller comprising:
• a motion sensor operable to sense motion of the controller and output a signal indicative thereof;
• a user actuable gesture mode input means;
• and a communication unit operable to communicate output of the motion sensor and the gesture mode input means to the computing device;
• the computing device comprising:
• a communication unit operable to receive the output of the motion sensor and the gesture mode input means from the communication unit of the gesture controller;
• a processing unit operable to process the output of the motion sensor and the gesture mode input means;
• and a display unit operable in response to the processor to provide visual feedback related to the output of the motion sensor, the visual feedback comprising a cursor on the display unit and wherein the cursor can be reset to an origin position in response to the output of the gesture mode input means.