A system includes additional information together with a video stream,
where the additional information is related to at least one of the
frames. Preferably the additional information is related to an object
within the frame. A receiver receives the video and additional
information and decodes the video in the same manner independently of
whether the additional information is provided. The additional
information is selectively presented to a viewer at approximately the
time of receiving the frames. The system may also present information to
a viewer from a unitary file containing an image and additional
information associated with the image. A selection mechanism permits the
selection of objects in the image for which the additional information is
related thereto. A presentation mechanism provides the additional
information to a viewer in response to selecting the object.