<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE
COMPANY'S QUARTERLY REPORT ON FORM 10-Q FOR THE QUARTERLY PERIOD ENDED SEPTEMBER
30, 1999, AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL
STATEMENTS.
</LEGEND>

                             
<PERIOD-TYPE>                   3-MOS
<FISCAL-YEAR-END>                          JUN-30-2000
<PERIOD-START>                             JUL-01-1999
<PERIOD-END>                               SEP-30-1999
<CASH>                                       5,015,000
<SECURITIES>                                         0
<RECEIVABLES>                                        0
<ALLOWANCES>                                         0
<INVENTORY>                                     70,000
<CURRENT-ASSETS>                             5,806,000
<PP&E>                                       3,109,000
<DEPRECIATION>                               2,661,000
<TOTAL-ASSETS>                               6,254,000
<CURRENT-LIABILITIES>                        1,254,000
<BONDS>                                              0
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                  6,684,000
<COMMON>                                    72,281,000
<OTHER-SE>                                (73,965,000)
<TOTAL-LIABILITY-AND-EQUITY>                 6,254,000
<SALES>                                              0
<TOTAL-REVENUES>                               385,000
<CGS>                                                0
<TOTAL-COSTS>                                4,001,000
<OTHER-EXPENSES>                                     0
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                                   0
<INCOME-PRETAX>                            (3,535,000)
<INCOME-TAX>                                         0
<INCOME-CONTINUING>                        (3,535,000)
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                               (3,535,000)
<EPS-BASIC>                                      (.21)
<EPS-DILUTED>                                    (.21)