Exhibit 4
JOINT FILING AGREEMENT
This will confirm the agreement by and between the
undersigned that the Schedule 13D filed on or about this date and any amendments
thereto with respect to beneficial ownership by the undersigned of shares of the
Common Stock, par value $0.001 per share, of Level 8 Systems, Inc. is being
filed on behalf of each of the undersigned in accordance with Rule 13d-1(k)(1)
under the Securities Exchange Act of 1934. This agreement may be executed in
counterparts, each of which shall be deemed an original, but all of which
together shall constitute one and the same instrument.
Dated: September 8, 2000
Merrill Lynch, Pierce, Fenner & Smith Incorporated
By: /s/ Andrea Dulberg
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Name: Andrea Dulberg
Title: Secretary
Merrill Lynch & Co., Inc.
By: /s/ Andrea Dulberg
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Name: Andrea Dulberg
Title: Secretary
