<ARTICLE> 5
<MULTIPLIER> 1,000

                                                  
<PERIOD-TYPE>                   9-MOS                   YEAR
<FISCAL-YEAR-END>                          MAR-31-2000             MAR-31-1999
<PERIOD-START>                             APR-01-1999             APR-01-1998
<PERIOD-END>                               DEC-31-1999             MAR-31-1999
<CASH>                                           6,056                   1,761
<SECURITIES>                                     6,607                   4,619
<RECEIVABLES>                                       60                   1,305
<ALLOWANCES>                                         0                     555
<INVENTORY>                                          0                     584
<CURRENT-ASSETS>                                12,978                   7,834
<PP&E>                                           1,299                   1,006
<DEPRECIATION>                                     734                     505
<TOTAL-ASSETS>                                  13,581                   8,867
<CURRENT-LIABILITIES>                            1,161                     949
<BONDS>                                              0                       0
<PREFERRED-MANDATORY>                                0                       0
<PREFERRED>                                          0                       0
<COMMON>                                           104                      82
<OTHER-SE>                                      12,249                   7,835
<TOTAL-LIABILITY-AND-EQUITY>                    13,581                   8,867
<SALES>                                              5                   1,127
<TOTAL-REVENUES>                                   378                   1,673
<CGS>                                                4                   1,417
<TOTAL-COSTS>                                      263                   1,600
<OTHER-EXPENSES>                                 7,969                   9,551
<LOSS-PROVISION>                                     0                       0
<INTEREST-EXPENSE>                                   0                       0
<INCOME-PRETAX>                                (7,410)                 (9,270)
<INCOME-TAX>                                         0                       0
<INCOME-CONTINUING>                            (7,410)                 (9,270)
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<CHANGES>                                            0                       0
<NET-INCOME>                                   (7,410)                 (9,270)
<EPS-BASIC>                                      (.93)                  (1.17)
<EPS-DILUTED>                                        0                       0