<ARTICLE> 5

<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE
CONDENSED AND CONSOLIDATED FINANCIAL STATEMENTS OF THE COMPANY.
</LEGEND>
<RESTATED>
       
                             
<PERIOD-TYPE>                   YEAR
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               JUN-30-1998
<CASH>                                          10,087
<SECURITIES>                                         0
<RECEIVABLES>                                      261
<ALLOWANCES>                                         0
<INVENTORY>                                        437
<CURRENT-ASSETS>                                10,876
<PP&E>                                             450
<DEPRECIATION>                                     208
<TOTAL-ASSETS>                                  11,169
<CURRENT-LIABILITIES>                            1,701
<BONDS>                                              0
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                        27,592
<OTHER-SE>                                    (18,124)
<TOTAL-LIABILITY-AND-EQUITY>                    11,169
<SALES>                                            146
<TOTAL-REVENUES>                                   146
<CGS>                                              242
<TOTAL-COSTS>                                      567
<OTHER-EXPENSES>                                 2,509
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                                   0
<INCOME-PRETAX>                                (4,733)
<INCOME-TAX>                                         0
<INCOME-CONTINUING>                              5,073
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                   (4,733)
<EPS-PRIMARY>                                  ($0.25)
<EPS-DILUTED>                                  ($0.25)