<TABLE> <S> <C>
<ARTICLE> 5
<LEGEND>
Exhibit 27.1
EXCELON CORPORATION
Financial Data Schedule
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE
FINANCIAL STATEMENTS INCLUDED IN THE FORM 10-Q FOR THE SIX MONTHS ENDED JUNE 30,
2000 AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS.
</LEGEND>
<S> <C>
<PERIOD-TYPE> 6-MOS
<FISCAL-YEAR-END> DEC-31-2000
<PERIOD-START> JAN-01-2000
<PERIOD-END> JUN-30-2000
<CASH> 9,506
<SECURITIES> 12,614
<RECEIVABLES> 19,346
<ALLOWANCES> (1,198)
<INVENTORY> 0
<CURRENT-ASSETS> 40,595
<PP&E> 14,146
<DEPRECIATION> (8,748)
<TOTAL-ASSETS> 50,368
<CURRENT-LIABILITIES> 20,901
<BONDS> 0
0
0
<COMMON> 29
<OTHER-SE> 29,438
<TOTAL-LIABILITY-AND-EQUITY> 50,368
<SALES> 21,952
<TOTAL-REVENUES> 36,073
<CGS> 1,214
<TOTAL-COSTS> 9,627
<OTHER-EXPENSES> 28,924
<LOSS-PROVISION> 0
<INTEREST-EXPENSE> 0
<INCOME-PRETAX> (1,781)
<INCOME-TAX> 0
<INCOME-CONTINUING> (1,781)
<DISCONTINUED> 0
<EXTRAORDINARY> 0
<CHANGES> 0
<NET-INCOME> (1,781)
<EPS-BASIC> (0.06)
<EPS-DILUTED> (0.06)
</TABLE>