<ARTICLE> 5
<RESTATED>
<MULTIPLIER> 1,000
       
                                                                                            
<PERIOD-TYPE>                   3-MOS                   6-MOS                   9-MOS                   YEAR
<FISCAL-YEAR-END>                          AUG-31-1997             AUG-31-1997             AUG-31-1997             AUG-31-1997
<PERIOD-START>                             SEP-01-1996             SEP-01-1996             SEP-01-1996             SEP-01-1996
<PERIOD-END>                               NOV-30-1996             FEB-28-1997             MAY-31-1997             AUG-31-1997
<CASH>                                         149,103                 144,521                 127,120                  94,078
<SECURITIES>                                         0                       0                       0                       0
<RECEIVABLES>                                   66,502                  45,783                  42,069                  45,499
<ALLOWANCES>                                    32,776                  32,619                  26,516                  27,452
<INVENTORY>                                      3,327                   4,819                   4,443                   4,527
<CURRENT-ASSETS>                               205,365                 185,770                 167,770                 135,426
<PP&E>                                          17,018                  20,020                  21,104                  34,405
<DEPRECIATION>                                  11,445                  13,011                  13,506                  15,741
<TOTAL-ASSETS>                                 227,002                 215,173                 199,886                 186,603
<CURRENT-LIABILITIES>                           50,374                  46,296                  32,185                  36,491
<BONDS>                                              0                       0                       0                       0
<PREFERRED-MANDATORY>                                0                       0                       0                       0
<PREFERRED>                                          0                       0                       0                       0
<COMMON>                                        31,966                  27,552                  26,115                  27,422
<OTHER-SE>                                     143,522                 139,860                 139,697                 120,660
<TOTAL-LIABILITY-AND-EQUITY>                   227,002                 215,173                 199,886                 186,603
<SALES>                                         61,491                 105,806                 145,101                 190,787
<TOTAL-REVENUES>                                     0                       0                       0                       0
<CGS>                                           22,177                  37,435                  50,303                  70,483
<TOTAL-COSTS>                                   25,796                  60,695                  88,537                 145,867
<OTHER-EXPENSES>                                     0                       0                       0                       0
<LOSS-PROVISION>                                     0                       0                       0                       0
<INTEREST-EXPENSE>                                   0                       0                       0                       0
<INCOME-PRETAX>                                 14,464                  10,146                  10,165                (20,610)
<INCOME-TAX>                                     5,569                   4,713                   4,721                 (7,128)
<INCOME-CONTINUING>                             13,518                   7,676                   6,261                (25,563)
<DISCONTINUED>                                       0                       0                       0                       0
<EXTRAORDINARY>                                      0                       0                       0                       0
<CHANGES>                                            0                       0                       0                       0
<NET-INCOME>                                     8,895                   5,433                   5,444                (13,482)
<EPS-PRIMARY>                                     0.43                    0.26                    0.26                  (0.65)
<EPS-DILUTED>                                     0.42                    0.26                    0.26                  (0.65)