<ARTICLE> 5

                                                             
<PERIOD-TYPE>                                    3-MOS                   6-MOS
<FISCAL-YEAR-END>                          DEC-31-1999             DEC-31-1999
<PERIOD-START>                             APR-01-1999             JAN-01-1999
<PERIOD-END>                               JUN-30-1999             JUN-30-1999
<CASH>                                       3,934,761               3,934,761
<SECURITIES>                                         0                       0
<RECEIVABLES>                                   85,900                  85,900
<ALLOWANCES>                                    27,507                  27,507
<INVENTORY>                                          0                       0
<CURRENT-ASSETS>                               261,033                 261,033
<PP&E>                                       3,617,395               3,617,395
<DEPRECIATION>                               1,205,734               1,205,734
<TOTAL-ASSETS>                              21,409,585              21,409,585
<CURRENT-LIABILITIES>                        3,471,795               3,471,795
<BONDS>                                         61,714                  61,714
<PREFERRED-MANDATORY>                                0                       0
<PREFERRED>                                  3,489,670               3,489,670
<COMMON>                                    45,006,948              45,006,948
<OTHER-SE>                                (30,620,542)            (30,620,542)
<TOTAL-LIABILITY-AND-EQUITY>                21,409,585              21,409,585
<SALES>                                        192,934                 481,216
<TOTAL-REVENUES>                               192,934                 481,216
<CGS>                                          340,084                 541,318
<TOTAL-COSTS>                                        0                       0
<OTHER-EXPENSES>                             2,662,784               5,350,850
<LOSS-PROVISION>                                     0                       0
<INTEREST-EXPENSE>                                   0                       0
<INCOME-PRETAX>                            (2,878,293)             (5,455,118)
<INCOME-TAX>                                         0                       0
<INCOME-CONTINUING>                                  0                       0
<DISCONTINUED>                                       0                       0
<EXTRAORDINARY>                                      0                       0
<CHANGES>                                    (186,719)             (4,391,295)
<NET-INCOME>                               (3,065,012)             (9,846,413)
<EPS-BASIC>                                     (0.52)                  (1.76)
<EPS-DILUTED>                                   (0.52)                  (1.76)