AGREEMENT --------- Each of the undersigned agrees that this Schedule 13G relating to equity securities of Magellan Technology, Inc. shall be filed on behalf of each of the undersigned. /s/ JUDITH F. EDWARDS DATED: December 28, 1998...

                                    EXHIBIT A
                                    ---------

                                    AGREEMENT
                                    ---------

         Each of the  undersigned  agrees  that this  Schedule  13G  relating to
equity securities of Magellan Technology,  Inc. shall be filed on behalf of each
of the undersigned.


/s/ XXXXXX X. XXXXXXX                                 DATED:   December 28, 1998
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Xxxxxx X. Xxxxxxx


/s/ XXXXXX X. XXXXXXX                                 DATED:   December 28, 1998
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Xxxxxx X. Xxxxxxx


SEC 1745 (3-98)              Page 7 of 7 Pages