An multi-use eyeglass apparatus is disclosed. The apparatus generally
comprises a frame, a display device, at least one sensor and a
transceiver. The frame may have a plurality of lens openings defining an
optical path. The display device may be mounted to the frame and
configured to display an image to a user wearing the frame, wherein the
image is located outside of the optical path. The at least one sensor is
generally mounted to the frame and configured to sense a response from
the user. The transceiver may be mounted to the frame and configured to
(i) receive the image in a first receive message from external of the
frame and (ii) transmit the response in a first transmit message to
external of the frame.