<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE
QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT
OF 1934 FOR THE QUARTERLY PERIOD ENDED MARCH 31, 2000.
</LEGEND>
<MULTIPLIER> 1,000

                             
<PERIOD-TYPE>                   3-MOS
<FISCAL-YEAR-END>                          DEC-31-2000
<PERIOD-START>                             JAN-01-2000
<PERIOD-END>                               MAR-31-2000
<CASH>                                          18,896
<SECURITIES>                                    11,687
<RECEIVABLES>                                    4,097
<ALLOWANCES>                                         0
<INVENTORY>                                          0
<CURRENT-ASSETS>                                35,967
<PP&E>                                          19,644
<DEPRECIATION>                                   6,155
<TOTAL-ASSETS>                                  50,218
<CURRENT-LIABILITIES>                            8,261
<BONDS>                                              0
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                        75,289
<OTHER-SE>                                    (56,911)
<TOTAL-LIABILITY-AND-EQUITY>                    50,218
<SALES>                                              0
<TOTAL-REVENUES>                                 3,016
<CGS>                                                0
<TOTAL-COSTS>                                        0
<OTHER-EXPENSES>                                 6,934
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                                 123
<INCOME-PRETAX>                                  (421)
<INCOME-TAX>                                        60
<INCOME-CONTINUING>                              (481)
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                     (481)
<EPS-BASIC>                                     (0.04)
<EPS-DILUTED>                                   (0.04)