<ARTICLE> 5 <LEGEND> THIS SCHEDULE CONTAINS SUMMARY INFORMATION EXTRACTED FROM THE JUNE 30, 1997 FINANCIAL STATEMENTS AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS. </LEGEND> <PERIOD-TYPE> 6-MOS <FISCAL-YEAR-END> DEC-31-1997 <PERIOD-START> JAN-01-1997 <PERIOD-END> JUN-30-1997 <CASH> 1,425,525 <SECURITIES> 0 <RECEIVABLES> 738,883 <ALLOWANCES> 0 <INVENTORY> 129,752 <CURRENT-ASSETS> 2,448,077 <PP&E> 1,086,170 <DEPRECIATION> 412,463 <TOTAL-ASSETS> 3,743,411 <CURRENT-LIABILITIES> 686,495 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 208,064 <OTHER-SE> 0 <TOTAL-LIABILITY-AND-EQUITY> 3,743,411 <SALES> 1,095,330 <TOTAL-REVENUES> 1,095,330 <CGS> 187,242 <TOTAL-COSTS> 3,107,503 <OTHER-EXPENSES> 0 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 5,124 <INCOME-PRETAX> (2,177,342) <INCOME-TAX> (20,500) <INCOME-CONTINUING> (2,197,842) <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> (2,197,842) <EPS-PRIMARY> (.11) <EPS-DILUTED> (.10)