<ARTICLE>                       5
       
                                                  
<PERIOD-TYPE>                   3-MOS                   9-MOS
<FISCAL-YEAR-END>                          DEC-31-1998             DEC-31-1998
<PERIOD-START>                             JUL-01-1998             JAN-01-1998
<PERIOD-END>                               SEP-30-1998             SEP-30-1998
<CASH>                                         705,394                 705,394
<SECURITIES>                                         0                       0
<RECEIVABLES>                                  409,467                 409,467
<ALLOWANCES>                                    38,500                  38,500
<INVENTORY>                                     64,794                  64,794
<CURRENT-ASSETS>                             2,467,755               2,467,755
<PP&E>                                       1,683,259               1,683,259
<DEPRECIATION>                                 638,267                 638,267
<TOTAL-ASSETS>                               3,888,312               3,888,312
<CURRENT-LIABILITIES>                        1,099,043               1,099,043
<BONDS>                                          7,027                   7,027
<PREFERRED-MANDATORY>                                0                       0
<PREFERRED>                                  4,871,213               4,871,213
<COMMON>                                    11,069,986              11,069,986
<OTHER-SE>                                (13,158,957)            (13,158,957)
<TOTAL-LIABILITY-AND-EQUITY>                 3,888,312               3,888,312
<SALES>                                         87,434                 917,090
<TOTAL-REVENUES>                               207,843               1,235,890
<CGS>                                           74,541                 755,476
<TOTAL-COSTS>                                  177,575               1,005,948
<OTHER-EXPENSES>                             2,164,821               5,554,090
<LOSS-PROVISION>                                     0                       0
<INTEREST-EXPENSE>                            (43,342)               (105,756)
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<INCOME-TAX>                                         0                       0
<INCOME-CONTINUING>                        (2,091,211)             (5,218,392)
<DISCONTINUED>                                       0                       0
<EXTRAORDINARY>                                      0                       0
<CHANGES>                                  (1,791,844)             (2,928,808)
<NET-INCOME>                               (3,883,055)             (8,147,200)
<EPS-PRIMARY>                                   (1.08)                  (2.37)
<EPS-DILUTED>                                   (1.08)                  (2.37)