<ARTICLE> 5
<MULTIPLIER> 1,000
       
                                                  
<PERIOD-TYPE>                   3-MOS                   6-MOS
<FISCAL-YEAR-END>                          DEC-31-1997             DEC-31-1997
<PERIOD-START>                             APR-01-1997             JAN-01-1997
<PERIOD-END>                               JUN-30-1997             JUN-30-1997
<CASH>                                               0                  22,756
<SECURITIES>                                         0                       0
<RECEIVABLES>                                        0                   3,982
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<INVENTORY>                                          0                       0
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<PP&E>                                               0                   2,012
<DEPRECIATION>                                       0                 (1,094)
<TOTAL-ASSETS>                                       0                  29,562
<CURRENT-LIABILITIES>                                0                   2,548
<BONDS>                                              0                       0
<PREFERRED-MANDATORY>                                0                       0
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<COMMON>                                             0                  21,678
<OTHER-SE>                                           0                   5,147
<TOTAL-LIABILITY-AND-EQUITY>                         0                  29,562
<SALES>                                          5,202                  10,230
<TOTAL-REVENUES>                                 5,202                  10,230
<CGS>                                              429                     769
<TOTAL-COSTS>                                      429                     769
<OTHER-EXPENSES>                                 3,578                   7,168
<LOSS-PROVISION>                                     0                       0
<INTEREST-EXPENSE>                                   0                       0
<INCOME-PRETAX>                                  1,480                   2,839
<INCOME-TAX>                                       480                     947
<INCOME-CONTINUING>                              1,000                   1,892
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<CHANGES>                                            0                       0
<NET-INCOME>                                     1,000                   1,892
<EPS-PRIMARY>                                      .13                     .25
<EPS-DILUTED>                                        0                       0