1 : A method of controlling a computerized device with a tactile multi-point matrix sensor placed on a display device, the method comprising the steps of: simultaneously acquiring data of a first contact position and a second contact position of a first and a second finger that is placed on the multi-point tactile matrix sensor, respectively; creating a first cursor and a second cursor that are associated with the first and second finger, respectively; displaying a graphical object on the display device; associating the first cursor and the second cursor with the graphical object to interact with the graphical object; and generating control messages for the computerized device based on positional data of the first cursor, the second cursor, and the graphical object.