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<MULTIPLIER> 1,000
<S> <C> <C>
<PERIOD-TYPE> YEAR 6-MOS
<FISCAL-YEAR-END> DEC-31-1999 DEC-31-2000
<PERIOD-START> JAN-01-1999 JAN-01-2000
<PERIOD-END> DEC-31-1999 JUN-30-2000
<CASH> 4,195 5,158
<SECURITIES> 0 1,161
<RECEIVABLES> 2,319 3,145
<ALLOWANCES> 58 79
<INVENTORY> 673 959
<CURRENT-ASSETS> 7,381 11,659
<PP&E> 428 564
<DEPRECIATION> 173 230
<TOTAL-ASSETS> 7,654 12,018
<CURRENT-LIABILITIES> 1,608 3,734
<BONDS> 0 0
0 0
0 0
<COMMON> 11 12
<OTHER-SE> 6,016 8,257
<TOTAL-LIABILITY-AND-EQUITY> 7,654 12,018
<SALES> 12,506 8,782
<TOTAL-REVENUES> 12,506 8,782
<CGS> 3,136 2,168
<TOTAL-COSTS> 0 0
<OTHER-EXPENSES> 6,486 4,190
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<INTEREST-EXPENSE> (138) (156)
<INCOME-PRETAX> 3,022 2,580
<INCOME-TAX> 1,760 1,325
<INCOME-CONTINUING> 1,262 1,255
<DISCONTINUED> 0 0
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<CHANGES> 0 0
<NET-INCOME> 1,262 1,255
<EPS-BASIC> 0.11 0.11
<EPS-DILUTED> 0.10 0.10
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