<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM CONSOLIDATED
BALANCE SHEET AND CONSOLIDATED STATEMENT OF OPERATIONS FOUND ON PAGES 3 AND 4 OF
THE COMPANY'S FORM 10Q FOR THE YEAR TO DATE JUNE 30,1999 AND IS QUALIFIED IN ITS
ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS.
</LEGEND>
<MULTIPLIER> 1,000

                             
<PERIOD-TYPE>                   6-MOS
<FISCAL-YEAR-END>                          DEC-31-1999
<PERIOD-START>                             JAN-01-1999
<PERIOD-END>                               JUN-30-1999
<CASH>                                             422
<SECURITIES>                                         0
<RECEIVABLES>                                      560
<ALLOWANCES>                                         0
<INVENTORY>                                        153
<CURRENT-ASSETS>                                   160
<PP&E>                                           4,336
<DEPRECIATION>                                 (3,770)
<TOTAL-ASSETS>                                   6,600
<CURRENT-LIABILITIES>                            5,930
<BONDS>                                              0
<PREFERRED-MANDATORY>                            3,213
<PREFERRED>                                          0
<COMMON>                                        62,792
<OTHER-SE>                                    (71,056)
<TOTAL-LIABILITY-AND-EQUITY>                     6,600
<SALES>                                          3,907
<TOTAL-REVENUES>                                 3,907
<CGS>                                            2,392
<TOTAL-COSTS>                                    2,392
<OTHER-EXPENSES>                                 1,848
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                               (312)
<INCOME-PRETAX>                                (3,502)
<INCOME-TAX>                                         0
<INCOME-CONTINUING>                            (3,502)
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                   (3,502)
<EPS-BASIC>                                     (0.32)
<EPS-DILUTED>                                   (0.32)