In one aspect of the invention, a display device is provided. The display
device comprises a body having an opening to a display receiving area. A
display is joined to the display receiving area and a generally
transparent contact element positioned between the opening and the
display. At least two force sensitive elements are between the contact
element and the display receiving area, and each force sensitive element
is adapted to generate a signal when a force has been applied to the
contact element. A controller receives the signals and determines a user
input action based upon the signals received. The force sensitive
elements are adapted to detect the application of force along different
axes and to generate signals that the controller can use to determine
when a force has been applied to the contact element and along which of
the different axes the force has been applied.