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230                      Lorna Heaton


                                       Figure 3
                              Gaze awareness in MAJIC




























                A further extension of the idea of direct physical manipulation
            in MAJIC II is the “Whisper Chair.” By leaning right or left, the per-
            son sitting in this chair (equipped with sensors) can talk to one or
            the other persons on screen without the third party hearing. The ra-
            tionale behind this development is that leaning is a more subtle,
            more natural way of confiding a secret than flipping a switch to turn
            the audio channel off.
                MAJIC represents a curious mix of virtual or imaginary space
            and an interest in simulating reality as closely as possible, including
            providing direct physical feedback whenever possible. In the demon-
            stration video of MAJIC shown at CSCW’94, the participants have a
            “virtual tea party” in which one person “pours” and real tea comes
            out into the cup of another. Although this is a presentation gimmick
            (and the metaphor of sharing tea is highly significant in Japanese
            culture), one is left wondering where the limits might be. 10


            Discussion

            Characterizations of Japan as a society in which human relations
            are all-important, relationships are dependent on positioning people
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