<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE
CONSOLIDATED STATEMENT OF OPERATIONS AND THE CONSOLIDATED BALANCE SHEETS AND IS
QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS.
</LEGEND>
       
                             
<PERIOD-TYPE>                   3-MOS
<FISCAL-YEAR-END>                          DEC-31-1998
<PERIOD-END>                               MAR-31-1998
<CASH>                                               0
<SECURITIES>                                         0
<RECEIVABLES>                                    4,172
<ALLOWANCES>                                        37
<INVENTORY>                                      1,593
<CURRENT-ASSETS>                                 5,791
<PP&E>                                           1,747
<DEPRECIATION>                                   1,010
<TOTAL-ASSETS>                                   6,798
<CURRENT-LIABILITIES>                            3,912
<BONDS>                                              0
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                         3,093
<OTHER-SE>                                       (950)
<TOTAL-LIABILITY-AND-EQUITY>                     6,798
<SALES>                                            857
<TOTAL-REVENUES>                                 5,084
<CGS>                                              608
<TOTAL-COSTS>                                    4,128
<OTHER-EXPENSES>                                   811
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                                  28
<INCOME-PRETAX>                                    111
<INCOME-TAX>                                        10
<INCOME-CONTINUING>                                101
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                       101
<EPS-PRIMARY>                                      .02
<EPS-DILUTED>                                      .02