<ARTICLE> 5 <PERIOD-TYPE> 6-MOS <FISCAL-YEAR-END> DEC-31-2000 <PERIOD-START> JAN-01-2000 <PERIOD-END> JUN-30-2000 <CASH> 3,997,183 <SECURITIES> 7,194,113 <RECEIVABLES> 12,279,871 <ALLOWANCES> (355,103) <INVENTORY> 6,773,097 <CURRENT-ASSETS> 31,133,851 <PP&E> 4,021,058 <DEPRECIATION> (2,288,799) <TOTAL-ASSETS> 42,968,710 <CURRENT-LIABILITIES> 6,811,510 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 11,061 <OTHER-SE> 36,084,171 <TOTAL-LIABILITY-AND-EQUITY> 42,968,710 <SALES> 20,773,046 <TOTAL-REVENUES> 20,773,046 <CGS> 7,936,904 <TOTAL-COSTS> 12,994,668 <OTHER-EXPENSES> 0 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 0 <INCOME-PRETAX> 318,965 <INCOME-TAX> (145,137) <INCOME-CONTINUING> 173,828 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 173,828 <EPS-BASIC> 0.02 <EPS-DILUTED> 0.02