<ARTICLE> 5 <LEGEND> THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM (A) THE JUNE 30, 1998 FINANCIAL STATEMENTS AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH (B) FINANCIAL STATEMENTS. </LEGEND> <PERIOD-TYPE> 3-MOS <FISCAL-YEAR-END> DEC-31-1998 <PERIOD-START> APR-01-1998 <PERIOD-END> JUN-30-1998 <CASH> 619,260 <SECURITIES> 0 <RECEIVABLES> 1,189,923 <ALLOWANCES> 0 <INVENTORY> 100,944 <CURRENT-ASSETS> 2,290,278 <PP&E> 1,172,094 <DEPRECIATION> 643,686 <TOTAL-ASSETS> 3,626,909 <CURRENT-LIABILITIES> 1,390,540 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 600 <COMMON> 214,423 <OTHER-SE> 2,021,346 <TOTAL-LIABILITY-AND-EQUITY> 3,626,909 <SALES> 674,577 <TOTAL-REVENUES> 674,577 <CGS> (9,931) <TOTAL-COSTS> (9,931) <OTHER-EXPENSES> (1,743,325) <LOSS-PROVISION> 0 <INTEREST-EXPENSE> (4,426) <INCOME-PRETAX> (1,083,105) <INCOME-TAX> (9,228) <INCOME-CONTINUING> (1,092,333) <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> (1,092,333) <EPS-PRIMARY> (0.07) <EPS-DILUTED> (0.07)