<ARTICLE> 5
       
                                                  
<PERIOD-TYPE>                   YEAR                   6-MOS
<FISCAL-YEAR-END>                          DEC-31-1996             DEC-31-1997
<PERIOD-START>                             JAN-01-1996             JAN-01-1997
<PERIOD-END>                               DEC-31-1996             JUN-30-1997
<CASH>                                          41,062                  69,749
<SECURITIES>                                         0                       0
<RECEIVABLES>                                   10,000                  40,070
<ALLOWANCES>                                         0                       0
<INVENTORY>                                          0                       0
<CURRENT-ASSETS>                                51,062                 109,819
<PP&E>                                         324,676                 326,367
<DEPRECIATION>                                 168,740                 196,252
<TOTAL-ASSETS>                                 206,998                 239,934
<CURRENT-LIABILITIES>                           41,713                  87,162
<BONDS>                                        262,896                 352,895
<PREFERRED-MANDATORY>                                0                       0
<PREFERRED>                                          0                       0
<COMMON>                                     3,331,810               3,724,894
<OTHER-SE>                                 (3,429,421)             (3,925,017)
<TOTAL-LIABILITY-AND-EQUITY>                   206,998                 239,934
<SALES>                                              0                  74,112
<TOTAL-REVENUES>                                11,347                  74,112
<CGS>                                                0                  68,657
<TOTAL-COSTS>                                        0                  68,657
<OTHER-EXPENSES>                               861,130                 501,051
<LOSS-PROVISION>                                     0                       0
<INTEREST-EXPENSE>                                   0                       0
<INCOME-PRETAX>                              (849,783)               (495,596)
<INCOME-TAX>                                         0                       0
<INCOME-CONTINUING>                          (849,783)               (495,596)
<DISCONTINUED>                                       0                       0
<EXTRAORDINARY>                                      0                       0
<CHANGES>                                            0                       0
<NET-INCOME>                                 (849,783)               (495,596)
<EPS-PRIMARY>                                   (0.07)                  (0.04)
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