EXHIBIT 99.1


                   INFORMATION TECHNOLOGY SERVICES AGREEMENT

                                BY AND BETWEEN

                             ACE INA HOLDINGS INC.

                                      AND

                  INTERNATIONAL BUSINESS MACHINES CORPORATION


                               TABLE OF CONTENTS
                               -----------------


                                                                                                    Page
                                                                                                    ----
                                                                                                 
1.   BACKGROUND AND OBJECTIVES....................................................................    1

2.   DEFINITIONS AND DOCUMENTS....................................................................    2
     2.1      Definitions.........................................................................    2
     2.2      Other Terms.........................................................................    9
     2.3      Associated Contract Documents.......................................................   10

3.   TERM.........................................................................................   10
     3.1      Initial Term........................................................................   10
     3.2      Extension...........................................................................   10

4.   SERVICES.....................................................................................   11
     4.1      Overview............................................................................   11
     4.2      Transition Services.................................................................   12
     4.3      Transfer Assistance Services........................................................   13

5.   REQUIRED CONSENTS............................................................................   16

6.   FACILITIES, SOFTWARE, EQUIPMENT, CONTRACTS AND ASSETS ASSOCIATED WITH THE
     PROVISION OF SERVICES........................................................................   17
     6.1      Service Facilities..................................................................   17
     6.2      Software............................................................................   19
     6.3      Equipment...........................................................................   20
     6.4      Third Party Contracts...............................................................   21
     6.5      Assignment of Licenses, Leases and Related Agreements...............................   21
     6.6      License to ACE Software.............................................................   22
     6.7      License to IBM Owned Software.......................................................   22
     6.8      Access to Third Party Software and Maintenance......................................   23
     6.9      Acquired Assets.....................................................................   23
     6.10     Notice of Defaults..................................................................   23
     6.11     Thornton Data Center................................................................   24

7.   SERVICE LEVELS...............................................................................   24
     7.1      General.............................................................................   24
     7.2      Service Level Credits...............................................................   24
     7.3      Problem Analysis....................................................................   24
     7.4      Continuous Improvement Reviews......................................................   24
     7.5      Measurement and Monitoring..........................................................   25
     7.6      ACE Satisfaction Surveys............................................................   25

8.   PROJECT PERSONNEL............................................................................   25
     8.1      Transitioned Personnel..............................................................   26
     8.2      Employee Benefit Plans..............................................................   27
     8.3      Other Employee Matters..............................................................   29
     8.4      Key IBM Personnel ..................................................................   29
     8.5      IBM Project Executive...............................................................   30




                                                                            
     8.6      IBM Personnel Are Not ACE Employees............................  30
     8.7      Replacement, Qualifications, and Retention of IBM Personnel....  30
     8.8      Training/Career Opportunities..................................  31
     8.9      Conduct of IBM Personnel.......................................  31
     8.10     Substance Abuse................................................  31

9.   IBM RESPONSIBILITIES....................................................  31
     9.1      Policy and Procedures Manual...................................  31
     9.2      Cooperation with ACE Third Party Contractors...................  32
     9.3      Reports........................................................  33
     9.4      Meetings.......................................................  34
     9.5      Quality Assurance..............................................  34
     9.6      Architecture, Standards and Information Technology Planning....  35
     9.7      Change Control.................................................  35
     9.8      Software Currency..............................................  36
     9.9      Year 2000 Compliance...........................................  37
     9.10     Access to Specialized IBM Skills and Resources.................  38
     9.11     Audit Rights...................................................  38
     9.12     Agency and Disbursements.......................................  40
     9.13     Subcontractors.................................................  41

10.  ACE RESPONSIBILITIES....................................................  41
     10.1     Responsibilities...............................................  41
     10.2     Savings Clause.................................................  42

11.  CHARGES.................................................................  42
     11.1     General........................................................  42
     11.2     Retained and Pass-Through Expenses.............................  42
     11.4     Taxes  ........................................................  43
     11.5     New Services...................................................  44
     11.6     Extraordinary Events...........................................  45
     11.7     Technology.....................................................  46
     11.8     Projects.......................................................  47
     11.9     Proration......................................................  47
     11.10    Refundable Items...............................................  47
     11.11    ACE Benchmarking Reviews.......................................  48

12.  INVOICING AND PAYMENT...................................................  49
     12.1     Invoicing......................................................  49
     12.2     Payment Due....................................................  49
     12.3     Set Off........................................................  50
     12.4     Disputed Charges...............................................  50

13.  ACE DATA AND OTHER PROPRIETARY INFORMATION..............................  50
     13.1     ACE Ownership of ACE Data......................................  50
     13.2     Safeguarding ACE Data..........................................  51
     13.3     Confidentiality................................................  51
     13.4     File Access....................................................  54

14.  OWNERSHIP OF MATERIALS..................................................  54
     14.1     ACE Owned Materials............................................  54




                                                                         
     14.3     IBM Owned Materials.........................................  55
     14.4     Other Materials.............................................  55
     14.5     General Rights..............................................  55
     14.6     ACE Rights Upon Expiration or Termination of Agreement......  55

15.  REPRESENTATIONS AND WARRANTIES.......................................  57
     15.1     Work Standards..............................................  57
     15.2     Maintenance.................................................  57
     15.3     Efficiency and Cost Effectiveness...........................  57
     15.4     Technology..................................................  58
     15.5     Software....................................................  58
     15.6     Non-Infringement............................................  59
     15.7     Authorization...............................................  59
     15.8     Inducements.................................................  59
     15.9     Malicious Code..............................................  60
     15.10    Disabling Code..............................................  60
     15.11    Compliance With Laws........................................  60
     15.12    Ownership of ACE Machines...................................  60
     15.13    Environmental Warranty......................................  60
     15.14    Remedy......................................................  61
     15.15    Disclaimer..................................................  61

16.  INSURANCE AND RISK OF LOSS...........................................  61
     16.1     Insurance...................................................  61
     16.2     Risk of Loss................................................  62
     17.1     Indemnity by IBM............................................  62
     17.2     Indemnity by ACE............................................  64
     17.3     Additional Indemnities......................................  65
     17.4     Infringement................................................  65
     17.5     Environmental...............................................  65
     17.6     Indemnification Procedures..................................  66
     17.7     Indemnification Procedures -- Governmental Claims...........  67
     17.8     Subrogation.................................................  68

18.  LIABILITY............................................................  68
     18.1     General Intent..............................................  68
     18.2     Force Majeure...............................................  68
     18.3     Limitation of Liability.....................................  69

19.  CONTRACT GOVERNANCE AND DISPUTE RESOLUTION...........................  71
     19.1     Informal Dispute Resolution.................................  71
     19.2     Mediation...................................................  72
     19.3     Jurisdiction................................................  72
     19.4     Continued Performance.......................................  72
     19.5     Governing Law...............................................  72
     19.6     Expiration of Claims........................................  72

20.  TERMINATION..........................................................  72
     Termination for Cause................................................  72
     .....................................................................  74




                                                                       
21.  GENERAL...........................................................   74
     21.1     Binding Nature and Assignment............................   74
     21.2     Entire Agreement; Amendment..............................   75
     21.3     Compliance with Laws and Regulations.....................   75
     21.4     Notices..................................................   75
     21.5     Counterparts.............................................   76
     21.6     Headings.................................................   77
     21.7     Relationship of Parties..................................   77
     21.8     Severability.............................................   77
     21.9     Consents and Approval....................................   77
     21.10    Waiver of Default; Cumulative Remedies...................   77
     21.11    Survival.................................................   78
     21.12    Publicity................................................   78
     21.13    Service Marks............................................   78
     21.14    Export...................................................   78
     21.15    Third Party Beneficiaries................................   78
     21.16    Order of Precedence......................................   78
     21.17    Hiring of Employees......................................   79
     21.18    Further Assurances.......................................   79
     21.19    Liens....................................................   79
     21.20    Covenant of Good Faith...................................   79
     21.21    Acknowledgment...........................................   79
     21.22    Related Entities ........................................   79
     21.23    Remarketing..............................................   80
     21.24    Right to Perform Services for Others.....................   80
     21.25    Geographic Scope of Services.............................   80



SCHEDULES

A        Applications Software
B        Systems Software
C        Key IBM Positions and Personnel and Critical Support Personnel
D        Subcontractors
E        Statement of Work and Responsibility Matrix
E.1      Financial and Operational Responsibility for Software and Related Third
         Party Contracts
E.2      Financial and Operational Responsibility for Equipment and Related
         Leases and Third Party Contracts
E.3      Deliverables
F.1      Acquired Assets
F.2      Equipment Leases
F.3      Third Party Services Contracts
F.4      Third Party Software
G        Service Levels and Performance Credits
H        Transition Plan
I        Transfer Assistance Services
J        IBM Charges and Measures of Utilization
K        ACE  IT Base Case
L        Additional Projects
M        Affected Employees and Human Resources Provisions
M.1      Employee Benefit Plans
N        Termination Charges
O        Data Centers
O.1      ACE Facilities
O.2      IBM Facilities
P        [Reserved]
Q        Direct IBM Competitors
R        Reports
S        Satisfaction Survey/Balanced Score Card
T.1      ACE Equipment
T.2      IBM Equipment


                   INFORMATION TECHNOLOGY SERVICES AGREEMENT

         This Information Technology Services Agreement (the "Agreement") is
                                                              ---------
executed this ___________ ___, 1999 (the "Effective Date") by and between ACE
                                          --------------
INA Holdings Inc., a Delaware corporation having offices at 1601 Chestnut
Street, Two Liberty Place, Philadelphia, Pennsylvania, 19192-2211 ("ACE") and
                                                                    ---
International Business Machines Corporation, a New York corporation having
offices at Route 100, Somers, NY ("IBM").
                                   ---
         WHEREAS, ACE and IBM have engaged in extensive negotiations,
discussions and due diligence that have culminated in the formation of the
contractual relationship described in this Agreement;

         WHEREAS, ACE desires to procure from IBM, and IBM desires to provide to
ACE, the information technology products and services described in this
Agreement, on the terms and conditions specified herein;

         NOW THEREFORE, in consideration of the mutual promises and covenants
contained herein, and of other good and valid consideration, the receipt and
sufficiency of which is hereby acknowledged, ACE and IBM (collectively, the
"Parties" and each, a "Party") hereby agree as follows:
 -------               -----

1.       BACKGROUND AND OBJECTIVES

1.1      ACE desires that certain information technology services presently
         performed and managed by or for ACE, and certain additional information
         technology services, as each is described in this Agreement, be
         performed and managed by IBM. IBM has carefully reviewed ACE's
         requirements, has performed initial due diligence, and desires to
         perform and manage such information technology services for AC E.

1.2      The Parties acknowledge and agree that the specific goals and
         objectives of the Parties in entering into this Agreement are to:

         .    Provide services that meet ACE's needs and show steady
              improvement;

         .    Align information technology with business drivers;

         .    Permit ACE to focus its internal resources on its core
              competencies;

         .    Accelerate the deployment of a single integrated information
              technology strategy;

         .    Provide better cost visibility and variability to ACE for improved
              cost management and information technology investment leverage;

         .    Reduce information technology assets as appropriate;

         .    Achieve cost savings consistent with IBM's representations to ACE
              regarding cost savings;

         .    Reduce the complexity of ACE's information technology
              organization;

         .    Obtain a fair return for IBM's shareholders for the Services
              provided and assets acquired; and

         .    Increase the scope of the Services to IBM by adding new recipients
              and new services.

                        Ace/IBM Proprietary Information


1.3      The provisions of this Article 1 are intended to be a general
                                ---------
         introduction to this Agreement and are not intended to expand the scope
         of the Parties' obligations or alter the plain meaning of this
         Agreement's terms and conditions, as set forth hereinafter. However, to
         the extent the terms and conditions of this Agreement are unclear or
         ambiguous, such terms and conditions are to be construed so as to be
         consistent with the background and objectives set forth in this
         Article 1.
         ---------

2.       DEFINITIONS AND DOCUMENTS

2.1      Definitions

         As used in this Agreement:

         "ACE Business" means the business of providing property and casualty
          ------------
         insurance and property and casualty insurance services.

         "ACE Data" means any data or tangible information of ACE or any
          --------
         Eligible Recipient that is provided by ACE or any Eligible Recipient to
         IBM in the performance of its obligations under this Agreement,
         including data and information with respect to the businesses,
         customers, operations, facilities, products, consumer markets, assets,
         and finances of ACE or any Eligible Recipient. ACE Data also shall mean
         any data or information created, generated, collected or processed by
         IBM (a) as a deliverable, or (b) which is necessary for ACE to provide
         to itself, or obtain from third parties, the Services, and is used by
         IBM explicitly and exclusively to provide the Services to ACE or the
         Eligible Recipients. ACE Data shall not include any data or tangible
         information relating to IBM's customer list; IBM's employment
         relationship with IBM employees; the manner in which IBM operates;
         technology that relates to the IBM Business and not to the ACE
         Business; facilities of IBM; consumer markets for services or products
         of IBM; IBM products; IBM capacities, IBM systems; IBM procedures; IBM
         security practices at IBM Facilities; research, templates and
         development conducted by IBM that is not paid for by ACE; IBM business
         affairs; and IBM finances.

         "ACE Facilities" means the facilities provided by ACE or the Eligible
          --------------
         Recipients for the use of IBM to the extent necessary to provide the
         Services. For the purposes of this Agreement, the Thornton Data Center
         is an ACE Facility unless or until IBM purchases, or causes to be
         purchased, the Thornton Data Center.

         "ACE Owned Developed Materials" means all Materials created by IBM for
          -----------------------------
         ACE or an Eligible Recipient that relate only to the ACE Business and
         arise in IBM's performance of the Services.

         "ACE Owned Materials" shall mean: (a) the Materials owned by ACE as of
          -------------------
         the Commencement Date and not conveyed to IBM pursuant to this
         Agreement and all enhancements and derivative works of such Materials,
         including United States and foreign intellectual property rights in
         such Materials, and (b) the ACE Owned Developed Materials. ACE Owned
         Materials do not include any IBM Owned Materials in existence on the
         Effective Date.

         "ACE Owned Software" means Applications Software owned by ACE and
          ------------------
          listed in Schedule A.
                    ----------

         "ACE Personnel" means the employees, agents, contractors or
          -------------
         representatives of ACE, including employees of CIGNA who ACE will hire
         pursuant to the Acquisition Agreement who performed any of the Services
         to be provided by IBM hereunder.

         "ACE Project Executive" shall have the meaning given such term in
          ---------------------
         Section 10.1.
         ------------

                        Ace/IBM Proprietary Information
                                       2


         "ACE Sites" or "Sites" means the offices or other facilities listed on
          ---------      -----
         Schedule O.1 at or to which IBM is to provide the Services.
         ------------

         "ACE Third Party Contractors" shall have the meaning given such term
          ---------------------------
         in Section 9.2.
            -----------

         "Acquired Assets" means the Equipment, Software and other assets listed
          ---------------
          on Schedule F.1.
             ------------

         "Acquired Assets Credit" means the amount that IBM will pay to ACE as
          ----------------------
          consideration for the Acquired Assets.

         "Acquisition Agreement" means that certain Acquisition Agreement dated
          ---------------------
         as of January 11, 1999, by and among CIGNA Corporation, CIGNA
         Holdings, Inc. and ACE Limited.

         "Additional Resource Charge" or "ARC" means the charge for additional
          --------------------------
         utilization of Services in excess of the defined Resource Baseline
         volume, as set forth in Schedule J.
                                 ----------

         "Additional Services" means quantities of Services that exceed the
          -------------------
         defined Resource Baseline volumes for such Services. Charges for
         Additional Services will be at the ARC rate specified in the Agreement.

         "Affiliate" means, generally, with respect to any Entity, any other
          ---------
         Entity Controlling, Controlled by or under common Control with such
         Entity.

         "Agreement" shall have the meaning given such term in the preamble to
          ---------
         this Agreement.

         "Applications Software" or "Applications" means those software
          ---------------------      ------------
         application programs and programming (and all modifications,
         replacements, upgrades, enhancements, documentation, materials and
         media related thereto) listed in Schedule A.
                                          ----------

         "Charges" means the amounts set forth in this Agreement as charges for
          -------
         the Services.

         "CIGNA" means CIGNA Holdings, Inc. and its Affiliates.
          -----

         "CIGNA Services" means all functions and services performed by CIGNA as
          --------------
         described in the CIGNA Services Directory dated September 11, 1998, to
         those portions of CIGNA that were acquired by ACE pursuant to the
         Acquisition Agreement.

         "Commencement Date" means the date upon which the closing of the
          -----------------
         transaction contemplated by the Acquisition Agreement occurs, or such
         other date as the Parties may agree upon in writing as the date on
         which IBM will assume full responsibility for the Services described in
         the Agreement.

         "Contract Year" means a period during the Term commencing on the
          -------------
         Commencement Date or an anniversary thereof and ending on the date one
         (1) year thereafter (or, if earlier, on the last day of the Term). If
         any Contract Year is less than twelve (12) months, the rights and
         obligations under this Agreement for that period will be
         proportionately adjusted.

         "Control" and its derivatives mean the legal, beneficial, or equitable
          -------
         ownership, directly or indirectly, of more than 50% of the aggregate of
         all voting equity interests in an Entity or equity interests having the
         right to more than 50% of the profits of an Entity or, in the event of
         dissolution, to more than 50% of the assets of an Entity

                        Ace/IBM Proprietary Information
                                       3


         and, in the case of a general partnership, also includes the holding by
         an Entity (or one of its Affiliates) of the position of sole general
         partner.

         "Critical Support Personnel" means those ACE Personnel identified in
          --------------------------
         Schedule C as critical to the ongoing success of IBM's delivery of
         ----------
         information technology services to ACE and the Eligible Recipients,
         which ACE Personnel will become IBM Personnel in connection with this
         Agreement.

         "Data Center" means any controlled, consolidated and specialized
          -----------
         location where computing equipment (e.g., mainframe, midrange,
         telecommunications or server hardware) resides for the delivery of the
         Services to ACE as set forth in Schedule O.
                                         ----------

         "Developed Materials" shall mean the ACE Owned Developed Materials and
          -------------------
         the IBM Owned Developed Materials.

         "Effective Date" shall have the meaning given such term in the preamble
          --------------
         to this Agreement.

         "Eligible Recipients" means the Entities listed in Schedule P.
          -------------------                               ----------

         "End User" means ACE and all Eligible Recipients designated by ACE to
          --------
         receive Services provided by IBM and the Personnel of each of them.

         "Entity" means a corporation, partnership, joint venture, trust,
          ------
         limited liability company, association or other organization or legal
         entity.

         "Equipment" means all mainframe, midrange, distributed, network,
          ---------
         telecommunications, and related computing equipment procured, provided,
         operated, supported, or used by IBM and required to perform the
         Services. Equipment used in ACE Facilities is set forth in Schedules
                                                                    ---------
         T.1 and T.2.
         ---     ---

         "Equipment Leases" means all leasing arrangements whereby ACE leases
          ----------------
         Equipment as of the Commencement Date which will be used by IBM to
         perform the Services after such Commencement Date as set forth in
         Schedule F.2.
         ------------

         "Event of Loss" shall have the meaning given such term in Section 16.2.
          -------------                                            ------------

         "Exclusive Services" means all Services that are so designated in
          ------------------
         Schedule E.
         ----------

         "Extraordinary Event" shall have the meaning given such term in
          -------------------
         Section 1 1.6.
         -------------

         "Full Time Equivalent" or "FTE" means a level of effort, excluding
          --------------------      ---
         vacation and other non-productive time (but including a reasonable
         amount of overtime), equivalent to that which would be provided by one
         person working full time for one year. Unless otherwise agreed, one FTE
         is assumed to be 1650 productive hours annually.

         "Hazardous Materials" means: (i) any "hazardous substance" as defined
          -------------------
         in the Comprehensive Environmental Response, Compensation and Liability
         Act of 1980, as amended from time to time (42 USC 9601 et seq.) and the
         regulations promulgated thereunder; (ii) any asbestos or
         asbestos-containing materials; (iii) petroleum, crude oil or any
         fraction thereof, natural gas or synthetic gas used for fuel; and (iv)
         any additional substances or materials which at such time are
         classified or considered to be hazardous or toxic under the laws of the
         state wherein the facilities in question are located.

                        Ace/IBM Proprietary Information
                                       4


         "IBM Business" means the business of providing information technology
          ------------
         services and developing information technology products.

         "IBM Facilities" means the facilities listed in Schedule O.
          --------------                                 ----------

         "IBM Owned Developed Materials" means Materials created by IBM for ACE
          -----------------------------
         or an Eligible Recipient in connection with the Services that do not
         relate solely to the ACE Business.

         "IBM Owned Materials" shall mean: (i) the Materials owned by IBM as of
          -------------------
         the Commencement Date, (ii) Materials acquired by IBM on or after the
         Commencement Date (including any such Materials acquired from ACE
         pursuant to this Agreement) and used by IBM in the performance of the
         Services, (iii) derivative works of IBM Software created by IBM; (iv)
         IBM Owned Developed Materials and (v) Materials developed by IBM other
         than in the course of the performance of its obligations under this
         Agreement. IBM Owned Materials do not include any ACE Owned Materials
         in existence on the Effective Date.

         "IBM Owned Software" means any Software owned by IBM and used to
          ------------------
         provide the Services and which is listed in Schedule B.

         "IBM Personnel" means Personnel of IBM who are assigned to perform any
          -------------
         Services under this Agreement.

         "IBM Project Executive" shall have the meaning given such term in
          ---------------------
         Section 8.5 and shall describe the IBM representative responsible for
         -----------
         both the day to day relationship with ACE as well as the delivery of
         the Services to ACE.

         "Include" and its derivatives mean including without limitation.  This
          -------
         term is as defined, whether or not capitalized in this Agreement.

         "Information Systems Plan" means the information and hardware/software
          ------------------------
         architecture plan described in Section 9.6.

         "Key IBM Personnel" means the IBM Personnel filling the positions
          -----------------
         designated in Schedule C as Key IBM Personnel.
                       ----------

         "LAN" means a network in a physically confined region or space,
          ---
         typically within a single building or campus. LAN includes the
         electronic device (e.g., the router, switch or bridge) that is
         connected to a WAN.

         "Laws" mean all federal, state and local laws, statutes, regulations,
          ----
         rules, executive orders, supervisory requirements, directives,
         interpretive letters and other official releases of or by any
         government, or any authority, department or agency thereof.

         "Losses" mean all losses, liabilities, damages and claims (including
          ------
         taxes), and all related costs and expenses (including reasonable legal
         fees and disbursements and reasonable costs of investigation,
         litigation, settlement, judgment, interest and penalties).

         "Major Release" means a release of Software that includes major feature
          -------------
         enhancements. These releases are identified by full integer changes in
         the numbering, such as from "7.0" to "8.0", but may be identified by
         the industry as a major release without the accompanying integer
         change.

                        Ace/IBM Proprietary Information
                                       5


         "Malicious Code" means (i) any code, program, or sub-program whose
          --------------
         knowing or intended purpose is to damage or interfere with the
         operation of the computer system containing the code, program or
         sub-program, or to intentionally halt, disable or interfere with the
         operation of the Software, code, program, or sub-program, itself, or
         (ii) any device, method, or token that permits any person to circumvent
         the normal security of the Software or the system containing the code.

         "Materials" means, collectively, Software, literary works, other works
          ---------
         of authorship, specifications, design documents and analyses, programs,
         program listings, programming tools, documentation, reports, drawings
         and similar work product.

         "Minor Release" means a release of software consisting of relatively
          -------------
         minor enhancements or corrections to known errors or faults. These
         releases are identified by a change in the decimal numbering of a
         release, such as "7.12" to "7.13".

         "New Services" means services that (a) are different from the Services
          ------------
         and (b) require resources not covered by an existing charging
         methodology (i.e., resources for which there is a Resource Baseline) or
         require start-up expenses (i.e., payments by the provider of such
         services for additional Equipment or Software).

         "New Technology" shall have the meaning given such term in Section
          --------------                                            -------
         11.7(b).
         -------

         "Non-Exclusive Services" means all Services that are not Exclusive
          ----------------------
         Services.

         "Non-Standard" means a software or hardware product that is not
          ------------
         Standard.

         "Out-of-Pocket Expenses" means reasonable and actual out-of-pocket
          ----------------------
         expenses incurred by IBM for which IBM is entitled to be reimbursed by
         ACE under this Agreement.

         "Pass-Through Expenses" means the expenses listed in Schedule J for
          ---------------------                               ----------
         which ACE has agreed in advance to be responsible, in accordance with
         Article 11 of this Agreement, following review of the third party
         ----------
         invoice by IBM for accuracy.

         "Performance Standards" means, individually and collectively, (i) the
          ---------------------
         Service Levels and the other quantitative and qualitative performance
         standards and commitments for the Services contained in Schedule G and
                                                                 ----------
         (ii) all Laws applicable to the provision of the Services.

         "Personnel" means, with respect to an Entity, the employees, agents,
          ---------
         contractors and representatives of such Entity.

         "Policy and Procedures Manual" shall have the meaning given such term
          ----------------------------
         in Section 9.1.
            -----------

         "Proprietary Information" shall have the meaning given such term in
          -----------------------
         Section 13.3.
         ------------

         "Reduced Resource Credit" or "RRC" means the credit for reduced
          -----------------------
         utilization of the Services below the defined Resource Baseline volume,
         as set forth in Schedule J.
                         ----------

         "Reports" shall have the meaning given such term in Section 9.3.
          -------                                            -----------

         "Required Consent Costs" shall have the meaning given such term in
          ----------------------
         Section 5(a).
         ------------

                        Ace/IBM Proprietary Information
                                       6


         "Required Consents" means the consents (if any) required to be
          -----------------
         obtained: (i) to assign or transfer to IBM any Third Party Software,
         Third Party Service Contracts, Equipment Leases or Acquired Assets
         (including related warranties); (ii) to grant IBM the right to use
         and/or access the ACE Owned Software and Third Party Software in
         connection with providing the Services; (iii) to grant ACE and the
         Eligible Recipients during the Term the right to use and/or access the
         IBM Owned Software, IBM Third Party Software and Equipment programming
         acquired, operated, supported or used by IBM in connection with
         providing the Services; (iv) if necessary, to assign or transfer to ACE
         any Developed Materials, (v) to assign or transfer to ACE or its
         designee IBM Owned Software and Third Party Software following the Term
         to the extent provided in this Agreement; and (vi) all other consents
         required from third parties in connection with IBM's provision of the
         Services.

         "Resource Baselines" or "Baselines" are the annual volumes of specific
          ------------------      ---------
         resources or services expected to be delivered or performed by IBM
         under this Agreement. If ACE's actual usage of such resources or
         services exceeds or falls below the defined Resource Baseline, such
         usage may result in Additional Resource Charges or Reduced Resource
         Charges.

         "Resource Unit" ("RU") means a particular unit of resource, as
          -------------    --
         described in Schedule J, which is measured to determine ACE's actual
                      ----------
         utilization of such resource compared to the applicable Resource
         Baseline for purposes of calculating ARCs and RRCs as described in
         Schedule J.
         ----------

         "Retained Expenses" means the expenses listed in Schedule J that ACE
          -----------------                               ----------
         has agreed in advance to retain and pay directly to a third party, in
         accordance with Article 11 of this Agreement.
                         ----------

         "Root Cause Analysis" means a formal process that diagnoses systemic or
          -------------------
         catastrophic problems to determine what corrective action should be
         taken to eliminate repeat failures.

         "Service Taxes" means all sales, lease, service, value-added, use,
          -------------
         personal property, excise, consumption, and other taxes or duties that
         are assessed against either Party on the provision of the Services as a
         whole, or on any particular Service received by ACE or the Eligible
         Recipients from IBM.

         "Services" means, collectively: (i) the services, functions and
          --------
         responsibilities set forth in Article 4 and Schedule E as they may be
                                                     ----------
         supplemented, enhanced, modified or replaced by mutual agreement during
         the Term in accordance with this Agreement, and (ii) any New Services.

         "Service Levels" means the quantitative performance standards for the
          --------------
         Services set forth in Schedule G.
                               ----------

         "Service Level Credits" shall have the meaning given such term in
          ---------------------
         Section 7.2 and Schedule G.
         -----------     ----------

         "Software" means software programs (including compilers, database
          --------
         management software, applications software, system software, utilities
         and other software programs), all associated documentation and all
         versions, Upgrades and enhancements to the same.

         "Specialized Services" shall have the meaning given such term in
          --------------------
         Section 9.10.
         ------------

         "Standard" means those legacy hardware and software products that are
          --------
         as of the date of acquisition or installation designated in or
         consistent with the product standards established by ACE and agreed to
         by IBM. ACE may establish multiple standards as to each category of
         products and may change these product standards from time to time at
         its option subject to the Change Management process.

                        Ace/IBM Proprietary Information
                                       7


         "Subcontractors" means subcontractors of IBM, including those approved
          --------------
         in writing by ACE. The initial list of mutually agreeable
         Subcontractors is set forth on Schedule D, which may be amended during
         the Term with ACE's prior written approval which approval will not be
         unreasonably withheld.

         "System Change" means any change to the operating environment including
          -------------
         changes to programs, manual procedures, job control language
         statements, distribution parameters, or schedules.

         "Systems Facilities Agreement" means that certain Systems Facilities
          ----------------------------
         Agreement between INA Corporation and Connecticut General Life
         Corporation executed in connection with the Acquisition Agreement, in
         the version of the same provided to IBM on the Effective Date.

         "Systems Software" means all software programs and programming (and all
          ----------------
         modifications, replacements, upgrades, enhancements, documentation,
         materials and media related thereto) that perform tasks basic to the
         functioning of the Equipment and are required to operate the
         Applications Software or otherwise support the provision of Services by
         IBM, including operating systems, systems utilities, data security
         software, network monitoring and database managers. Systems Software is
         set forth in Schedule B.
                      ----------

         "Targeted Cost Reductions" shall have the meaning given in Section
          ------------------------
         11.6(b).

         "Targeted Resource Reductions" shall have the meaning given such term
          ----------------------------
         in Section 11.6(b).

         "Term" means the period that commences as of 12:00:01 a.m., EST, on the
          ----
         Commencement Date and continues until 12:00 midnight, EST, on June 30,
         2009, unless this Agreement is terminated as provided herein or
         extended as provided in Sections 3.2 or 20.5, in which case the Term
                                 --------------------
         shall end at 12:00 midnight on the effective date of such termination
         or the date to which this Agreement is extended.

         "Termination Charge" means the termination charges payable by ACE upon
          ------------------
         termination pursuant to Sections 11.11, 20.3 or 20.4 as set forth in
                                 ----------------------------
         Exhibit J-1. The Termination Charge shall be payable at such time the
         -----------
         termination is effective.

         "Third Party Contracts" means all written third party agreements with
          ---------------------
         ACE or IBM that have been used to provide the Services, including
         licenses to Third Party Software. Third Party Contracts are set forth
         in Schedule F.3. Third Party Contracts also shall include those third
            ------------
         party agreements entered into by IBM following the Commencment Date.

         "Third Party Software" means all Software products (and all
          --------------------
         modifications, replacements, upgrades, enhancements, documentation,
         materials and media related thereto) that are provided under license or
         lease to IBM or ACE and for which IBM is financially, administratively
         or operationally responsible under Schedule E.1. Third Party Software
                                            ------------
         is set forth in Schedules B and F.4.
                         -------------------

         "Thornton Data Center" means the data center acquired by ACE pursuant
          --------------------
         to the Acquisition Agreement that is located in Thornton, Colorado,
         excluding all personal property (including Software and Equipment)
         located at such data center.

         "Tower" shall mean each of the following Services described in Schedule
          -----                                                         --------
         E: (a) Data Center (including Mainframe Services); (b) Distributed
         --
         Management Services; (c) Network (including Managed Network Services,
         Voice and Videoconferencing Network Services and Voice Network
         Services) and (d) Application Enhancement/Maintenance.


                        Ace/IBM Proprietary Information
                                       8


         "Transfer Assistance Services" means the termination/expiration
          ----------------------------
         assistance requested by ACE to allow the Services to continue without
         material interruption or material adverse effect, and to facilitate the
         orderly transfer of the Services to ACE or its designee, as such
         assistance is further described in Section 4.3 and Schedule I.
                                                            ----------

         "Transitioned Employees" means the ACE Personnel who accept IBM's offer
          ----------------------
         of employment and become employed by IBM pursuant to Sections 8.1 and
                                                              ----------------
         8.2.
         ---

         "Transition Milestone" means a date identified on the Transition Plan
          --------------------
         as a milestone by which IBM shall have completed a certain task or set
         of tasks in the Transition Plan in a manner acceptable to ACE. The
         Parties acknowledge and agree that the failure to complete such tasks
         by the specified dates may have an adverse impact on contract
         operations.

         "Transition Period" means the period that commences on the Commencement
          -----------------
         Date, and expires upon completion by IBM of all tasks specified in the
         Transition Plan but in no event later than two (2) years after the
         Commencement Date.

         "Transition Plan" means the plan set forth in Schedule H.
          ---------------

         "Upgrade" and its derivatives mean the Services to be provided by IBM
          -------
         in connection with the updating, renovation, and/or replacement of
         Software or Equipment by IBM. Unless otherwise agreed, financial
         responsibility for the costs, fees and expenses associated with an
         update, renovation or replacement of Software or Equipment shall be
         allocated between the Parties in accordance with Sections 6.2, 6.3 and
                                                          -----------------
         6.4 and Schedules J.1 and J.2.
         ---     -------------     ---

         "WAN" means a wide area network, which links LANs.
          ---

         "Year 2000 Compliant" or "Year 2000 Compliance" shall have the meaning
          -------------------      --------------------
         given such term in Section 9.9(a).
                            --------------

2.2      Other Terms

         The terms defined in this Article include the plural as well as the
         singular. Unless otherwise expressly stated, the words "herein,"
         "hereof," and "hereunder" and other words of similar import refer to
         this Agreement as a whole and not to any particular Article, Section,
         Subsection or other subdivision. Article, Section, Subsection and
         Attachment references refer to articles, sections and subsections of,
         and attachments to, this Agreement. The words "include" and "including"
         shall not be construed as terms of limitation. The words "day,"
         "month," and "year" mean, respectively, calendar day, calendar month
         and calendar year, and the words "writing" or "written" mean preserved
         or presented in retrievable or reproducible written form. Except as
         provided in this Agreement, "writing" or "written" may mean electronic
         (including E-mail transmissions where receipt is acknowledged by the
         recipient, but excluding voice-mail), or hard copy, including by
         facsimile (with acknowledgment of receipt from the recipient's
         facsimile machine) unless otherwise stated. Other terms used in this
         Agreement are defined in the context in which they are used and shall
         have the meanings there indicated.

         All references in this Agreement to Schedules denominated by letter
         shall be deemed to refer to the Schedule denominated with such letter
         and each subschedule of such Schedule (e.g., each reference to Schedule
                                                                        --------
         F shall be deemed to refer to Schedule F, Schedule F.1, Schedule F.2,
         -                             ----------  ------------  ------------
         Schedule F.3 and Schedule F.4). Each reference to a subschedule in this
         ------------     ------------
         Agreement shall be deemed to be a reference to such subschedule, its
         related

                        Ace/IBM Proprietary Information
                                       9


         Schedule, and all subschedules of such Schedule (e.g, a reference to
         Schedule F.1 shall be deemed to be a reference to Schedule F, Schedule
         ------------                                      ----------  --------
         F.1, Schedule F.2, Schedule F.3 and Schedule F.4).
         ---  ------------  ------------     ------------

2.3      Associated Contract Documents

         This Agreement includes each of the following schedules and their
         attached exhibits, all of which are attached to this Agreement and
         incorporated into this Agreement by this reference:

         A        Applications Software
         B        System Software
         C        Key IBM Positions and Personnel and Critical Support Personnel
         D        Subcontractors
         E        Statement of Work and Responsibility Matrix
         F.1      Acquired Assets
         F.2      Equipment Leases
         F.3      Third Party Services Contracts
         F.4      Third Party Software
         G        Service Levels and Performance Credits
         H        Transition Plan
         I        Transfer Assistance Services
         J        IBM Charges and Measures of Utilization
         K        Standards
         L        Additional Projects
         M        Affected Employees and Human Resources Provisions
         M.1      Employee Benefit Plans
         N        [Reserved]
         O.1      ACE Facilities
         O.2      IBM Facilities
         P        Eligible Recipients
         Q        [Reserved]
         R        Reports
         S        Satisfaction Survey/Balanced Score Card
         T        Equipment

3.       TERM

3.1      Initial Term

         This Agreement shall come into full force and effect upon the
         Commencement Date. If the closing of the Acquisition Agreement does not
         occur on or before July 2, 1999, or such later date as may be agreed to
         by the Parties, this Agreement shall be deemed void ab initio. This
         Agreement shall continue throughout the Term, unless terminated earlier
         or extended in accordance with this Agreement.

3.2      Extension

         By giving written notice to IBM no less than one hundred eighty (180)
         days prior to the expiration date of the initial Term, ACE shall have
         the right to extend the Term for a one (1) year extension period on the
         terms and conditions set forth in this Agreement (the "Extension
                                                                ---------
         Period"). If during the Extension Period, ACE and IBM desire to extend
         ------
         the Term, the Parties will negotiate in good faith and agree upon
         renewal terms and

                        Ace/IBM Proprietary Information
                                      10


         conditions. If the Parties are unable to reach agreement upon renewal
         prices, terms and conditions during this Extension Period, the
         Agreement will expire at the end of the Extension Period.

4.       SERVICES

4.1      Overview

         (a)      Description. Commencing on the Commencement Date, IBM shall
                  provide the Services to ACE, and to Eligible Recipients. The
                  Services shall consist of the services, functions and
                  responsibilities as set forth in this Agreement (including the
                  Schedules), and any subtasks that are not specifically
                  described in this Agreement but which are an inherent,
                  necessary or customary part of the Services, which subtasks
                  shall be deemed to be included within the scope of the
                  Services to be delivered for the base Charges, as if such
                  subtasks were specifically described in this Agreement.

                  Except as otherwise expressly provided in this Agreement, IBM
                  shall be responsible for providing the facilities, personnel,
                  Equipment, Software and other resources necessary to provide
                  the Services.

         (b)      Implementing Post-Effective Date Due Diligence. During the
                  ninety (90) day period following the Commencement Date, IBM
                  and ACE reserve the right to inventory, validate and update
                  any information that is reflected in or omitted from this
                  Agreement. If, during such period, inaccuracies are discovered
                  regarding the information reflected in this Agreement, this
                  Agreement shall be amended, and there shall be equitable
                  adjustments to the Charges and the related Resource Baselines.
                  If either Party disputes the inaccuracy, then the Parties will
                  submit the matter to the senior managers for dispute
                  resolution as specified in Section 19 of this Agreement.
                                             ----------

         (c)      Discovered Agreements. If payments by an Eligible Recipient
                  pursuant to an agreement not listed on Schedule E are
                                                         ----------
                  contemplated (as reasonably determined from any financial due
                  diligence information disclosed to IBM prior to the Effective
                  Date) and, (a) within ninety (90) days after the Commencement
                  Date, ACE reasonably determines that such agreement should
                  have been listed as a Third Party Contract or Equipment Lease
                  for which IBM has financial, administrative or operational
                  responsibility, and (b) the payments by the Eligible Recipient
                  under such agreement, together with the payments under all
                  other agreements added to Schedule E pursuant to this Section
                                            ----------                  -------
                  4.1 are not in excess of $200,000 per annum in the aggregate,
                  ---
                  then ACE shall have the right, by notice to IBM, to add such
                  agreement on Schedule E and thereby to cause such agreement to
                               ----------
                  constitute a Third Party Contract or Equipment Lease for which
                  IBM has financial, administrative and operational
                  responsibility for all purposes of this Agreement effective
                  from and after the Commencement Date, provided that IBM shall
                  not have responsibility for any breach of such agreement
                  (including any late payment penalties) occurring prior to
                  delivery of such notice and a copy of such agreement by ACE.
                  IBM and ACE will discuss in good faith any remaining
                  agreements for which IBM has no obligation to assume
                  financial, administrative or operational responsibility under
                  this Section 4.1(c).
                       --------------

         (d)      Exclusivity. Nothing in this Agreement shall be construed as a
                  requirements contract with respect to the Non-Exclusive
                  Services, and notwithstanding anything to the contrary
                  contained herein, this Agreement shall not be interpreted to
                  prevent ACE or any Eligible Recipient from obtaining from
                  third parties, or providing to itself, any or all of the
                  Non-Exclusive Services described in this Agreement. Nor shall
                  anything in this Agreement be construed or interpreted as
                  limiting ACE's right or ability during the Term to increase or
                  decrease the demand for Services, consistent with Schedule J.
                                                                    ----------
                  This Section 4.1(d) shall not be deemed to permit ACE to
                       --------------
                  terminate, and ACE may not terminate pursuant to this Section
                                                                        -------
                  4.1(d), any obligation of IBM to perform any specific Service
                  ------
                  that is

                        Ace/IBM Proprietary Information
                                      11


                  currently being performed by IBM (e.g., if IBM is performing
                  applications development services to develop a specified
                  application, ACE may not, by reference to this Section,
                  terminate such development. On the other hand, if ACE has not
                  yet selected the Entity that will perform such application
                  development services, because application development services
                  are Non-Exclusive Services, ACE may select IBM or any third
                  party or ACE to perform such services. If ACE selects IBM, IBM
                  will perform such services as specified in this Agreement.)

         (e)      Systems Facilities Agreement. Notwithstanding anything to the
                  contrary herein, IBM acknowledges that ACE may obtain any of
                  the CIGNA Services from CIGNA pursuant to the Systems
                  Facilities Agreement until the expiration of the Transition
                  Period or the completion of ACE's separation from CIGNA,
                  whichever occurs later.

4.2      Transition Services

         (a)      Transition. During the Transition Period, IBM shall perform
                  the transition activities and provide the deliverables which
                  are IBM's responsibilities set forth in the Transition Plan,
                  which is attached to this Agreement as Schedule H. Unless
                                                         ----------
                  otherwise agreed, ACE shall not incur any charges, fees or
                  expenses payable to IBM or third parties in connection with
                  the Transition, other than those charges, fees and expenses
                  specified in Schedule J. During the Transition Period, ACE
                               ----------
                  will perform those transition activities which are designated
                  to be ACE's responsibility in the Transition Plan.
                   Neither Party shall be obligated to perform any transition
                  tasks that are not set forth in the Transition Plan.

         (b)      Transition Plan. On or before ninety (90) days after the
                  Commencement Date, IBM shall deliver to ACE for ACE's review
                  and comment the detailed Transition Plan consistent with the
                  tasks outlined in Schedule H. The Transition Plan shall
                                    ----------
                  identify (i) the transition activities to be performed by IBM
                  and the significant components and subcomponents of each such
                  activity, (ii) the deliverables to be completed by IBM, (iii)
                  the date(s) by which each such activity or deliverable is to
                  be completed ("Transition Milestones"), (iv) the contingency
                                 ---------------------
                  or risk mitigation strategies to be employed by IBM in the
                  event of disruption or delay, and (v) any transition
                  activities (and the specific components and subcomponents of
                  each such activity) to be performed or transition resources to
                  be provided by ACE. Such detailed transition plan shall become
                  a part of the Transition Plan and be incorporated in Schedule
                                                                       --------
                  H. The Transition Period may be extended by mutual agreement
                  -
                  of the Parties.

         (c)      Performance. IBM shall perform the tasks described in the
                  Transition Plan in accordance with the timetable and the
                  Transition Milestones set forth in the Transition Plan. IBM
                  shall provide all reasonable cooperation and assistance
                  required or requested by ACE in connection with ACE's
                  evaluation or testing of the deliverables set forth in the
                  Transition Plan. IBM shall perform the tasks described in the
                  Transition Plan in a manner that will not materially or
                  unnecessarily disrupt or adversely impact the business or
                  operations of ACE or the Eligible Recipients. IBM shall
                  identify and resolve, with ACE's reasonable assistance, any
                  problems that may impede or delay the timely completion of
                  each task in the Transition Plan that are IBM's responsibility
                  and shall use all reasonable efforts to assist ACE with the
                  resolution of any problems that may impede or delay the timely
                  completion of each task in the Transition Plan that are ACE's
                  responsibility.

         (d)      Reports. IBM shall report to ACE weekly on its progress in
                  performing its responsibilities and meeting the timetable set
                  forth in the Transition Plan. Promptly upon receiving any
                  information indicating that IBM shall not perform its
                  responsibilities or meet the timetable set forth in the

                        Ace/IBM Proprietary Information
                                      12


                  Transition Plan, IBM shall disclose such information to ACE
                  and shall identify specific measures to address such delay and
                  mitigate the risks associated therewith.

4.3      Transfer Assistance Services

         (a)      Availability. As part of the Services, and pursuant to the
                  rates and Charges specified in Sections 4.3(b)(7), (8) and (9)
                                                 -------------------------------
                  and Schedule J, IBM shall provide to ACE or ACE's designee the
                      ----------
                  Transfer Assistance Services described in Section 4.3(b) and
                                                            --------------
                  Schedule I.
                  ----------

                  (i)      IBM shall provide such Transfer Assistance Services
                           to ACE or its designee (i) commencing up to six (6)
                           months prior to the expiration of the Term or on such
                           earlier date as ACE may request and continuing for up
                           to six (6) months following the effective date of the
                           expiration of the Term (as such effective date may be
                           extended pursuant to Section 3.2), (ii) commencing
                                                -----------
                           upon any notice of termination of the Term with
                           respect to all of the Services, and continuing for up
                           to six (6) months following the effective date of
                           such termination (as such effective date may be
                           extended pursuant to Section 20.5) or (iii)
                                                ------------
                           commencing upon notice of termination of the Services
                           to an Eligible Recipient no longer Controlled by ACE
                           and continuing for up to six (6) months following the
                           effective date of such termination (as such effective
                           date may be extended pursuant to Section 20.5),
                                                            ------------
                           provided such Eligible Recipient agrees to the terms
                           and conditions hereof and subject to additional costs
                           associated with delivery of the Transfer Assistance
                           Services, including software licenses, transition and
                           separation expenses.

                  (ii)     IBM shall provide Transfer Assistance Services to ACE
                           or its designee regardless of the reason for the
                           expiration or termination of the Term; provided, if
                           the Agreement is terminated by IBM under Section
                                                                    -------
                           20.1(b) or (c) for ACE's default, IBM may require ACE
                           --------------
                           to (i) pay in advance for Transfer Assistance
                           Services provided or performed under this Section
                                                                     -------
                           4.3., (ii) pay all outstanding undisputed charges,
                           ---
                           and (iii) establish an escrow account based on
                           mutually agreed terms to ensure payment of future
                           charges

                  (iii)    To the extent ACE requests Transfer Assistance
                           Services, such Services shall be provided subject to
                           and in accordance with the terms and conditions of
                           this Agreement. IBM shall perform the Transfer
                           Assistance Services with at least the same degree of
                           accuracy, quality, completeness, timeliness,
                           responsiveness and cost-effectiveness as it provided
                           and was required to provide the same or similar
                           Services during the Term. The quality and level of
                           performance of the Services provided by IBM following
                           the expiration or termination of the Term with
                           respect to all or part of the Services or IBM's
                           receipt of a notice of termination or non-renewal
                           shall not be materially degraded or deficient in any
                           respect.

         (b)      Scope of Service. As part of the Transfer Assistance Services,
                  IBM will timely transfer the control and responsibility for
                  all information technology functions and Services previously
                  performed by or for IBM to ACE and/or ACE's designees by the
                  execution of any documents reasonably necessary to effect such
                  transfers. Additionally, IBM shall provide any and all
                  reasonable assistance requested by ACE to allow:

                           (i)      the systems associated with the Services to
                                    operate efficiently;

                           (ii)     the Services to continue without material
                                    interruption or material adverse effect; and

                        Ace/IBM Proprietary Information
                                      13


                           (iii)    the orderly transfer of the Services to ACE
                                    and/or its designee(s).

                  The Transfer Assistance Services shall consist of the
                  Services, functions and responsibilities set forth on Schedule
                                                                        --------
                  I. In addition, IBM will provide the following assistance and
                  -
                  Services at ACE's direction:

                  (1)      IBM shall, at ACE's cost,: (i) assist ACE in
                           developing a written transition plan for the
                           transition of the Services to ACE or ACE's designee,
                           which plan shall include capacity planning,
                           facilities planning, telecommunications planning and
                           other planning necessary to effect the transition,
                           (ii) perform consulting services as requested to
                           assist in implementing the transition plan, (iii)
                           train personnel designated by ACE in the use and
                           maintenance of any Software utilized in the delivery
                           of the Services for which IBM provides maintenance
                           under this Agreement, (iv) catalog all Software, ACE
                           Data and Equipment used to provide the Services,
                           provide machine readable and printed listings of
                           source code for Software owned by ACE or as to which
                           ACE is entitled to under this Agreement and assist in
                           its re-configuration, (v) analyze and report on the
                           space required for the ACE Data and the Software
                           needed to provide the Services, (vi) assist in the
                           data migration and testing process, (vii) provide a
                           complete and up-to-date, electronic copy of the
                           Policy and Procedures Manual, and (viii) provide
                           other technical assistance as reasonably requested by
                           ACE.

                  (2)      ACE or ACE's designee shall be permitted to
                           undertake, without interference from IBM, or IBM
                           Affiliates, to hire any IBM or IBM Affiliate employee
                           performing the Services full-time, on-site at ACE,
                           within the 6-month period prior to the expiration or
                           termination date. IBM shall waive, and shall cause
                           its Affiliates to waive, their rights, if any, under
                           contracts with such personnel restricting the ability
                           of such full-time, on-site personnel to be recruited
                           or hired by ACE or its designee. ACE or its designee
                           shall have reasonable access to such IBM or IBM
                           Affiliate employees for interviews, evaluations and
                           recruitment to the extent that the provision of the
                           Services is not impacted. ACE shall endeavor to
                           conduct the above-described hiring activity in a
                           manner that is not unnecessarily disruptive of the
                           performance by IBM of its obligations under this
                           Agreement and IBM shall be relieved of Service Levels
                           to the extent impacted by such activity.

                  (3)      To the extent ACE or its designee is entitled under
                           Section 14.6 to a license, sublicense or other right
                           ------------
                           to use any Software utilized in performing the
                           Services, IBM shall provide ACE or its designee with
                           such license, sublicense or other right subject to
                           the terms of Section 14.6.
                                        ------------

                  (4)      ACE or its designee shall have the right (but not the
                           obligation) to purchase at agreed upon prices, or
                           assume the lease for at its expense, any Equipment
                           owned or leased by IBM that is used by IBM, IBM
                           Subcontractors or IBM Affiliates and dedicated to
                           perform the Services. Such Equipment shall be
                           transferred in "AS-IS" condition, as of (a) the
                           expiration or termination date of this Agreement, or
                           (b) the completion of any Services associated with
                           such Equipment requested by ACE under Section 4.3(b),
                                                                 --------------
                           whichever is later.

                  (5)      IBM shall use commercially reasonable efforts to make
                           available to ACE or its designee at ACE's expense,
                           pursuant to such third party terms and conditions,
                           any third party services dedicated solely to the
                           performance of the Services at ACE. IBM shall be
                           entitled to retain

                        Ace/IBM Proprietary Information
                                      14


                           the right to utilize any such third party services in
                           connection with the performance of services for any
                           other IBM customer.

                  (6)      IBM shall inform ACE of Equipment Leases and Third
                           Party Contracts used by IBM, IBM Subcontractors or
                           IBM Affiliates and dedicated solely to perform the
                           Services. ACE or its designees may, at ACE's option
                           and to the extent IBM is permitted to assign such
                           contracts, assume prospectively responsibility for
                           any or all of such contracts upon expiration or
                           termination of this Agreement for any reason. If ACE
                           agrees to do so, IBM shall assign the designated
                           Equipment Leases and Third Party Contracts to ACE or
                           its designee as of the expiration or termination date
                           or the completion of any Services associated with
                           such Equipment or Third Party Contracts requested by
                           ACE under Section 4.3(b), whichever is later. IBM
                                     --------------
                           shall represent and warrant that such Equipment
                           Leases and Third Party Contracts used by IBM are not
                           in default and that all payments have been made
                           thereunder through the date of assignment.

                  (7)      For a period of six (6) months following the
                           expiration or termination date, IBM shall provide to
                           the Eligible Recipient(s), at ACE's written request
                           180 days prior to the expiration or termination date,
                           the Services being performed for such Eligible
                           Recipients by IBM prior to the expiration or
                           termination date. In addition, at ACE's written
                           request 180 days prior to the expiration or
                           termination date, and provided that ACE is pursuing a
                           migration of some or all of the Services to itself or
                           a third party, IBM shall provide to the Eligible
                           Recipient(s) such Services for an additional period
                           not to exceed six (6) months from the end of such six
                           (6) month period. To the extent ACE requests such
                           Services, ACE will pay IBM the Charges specified in
                           Schedule J that ACE would have been obligated to pay
                           ----------
                           IBM for such Services if this Agreement had not yet
                           expired or been terminated.

                  (8)      If IBM uses a proprietary communications network to
                           provide Services to ACE or the Eligible Recipients,
                           then for a period of no more than six (6) months
                           following the expiration or termination date, ACE may
                           request that IBM continue to provide such proprietary
                           communications network Services at the rates
                           available to IBM.

                  (9)      Except as provided in Sections 4.3(b)(7) and (8), if
                                                 -------------------------
                           ACE requests that IBM provide or perform Transfer
                           Assistance Services in accordance with this
                           Agreement, ACE will pay IBM the rates and charges
                           specified in Schedule J for IBM Personnel or
                                        ----------
                           resources required to perform such Transfer
                           Assistance Services. If Transfer Assistance Services
                           require additional resources beyond those being used
                           to provide the Services, ACE will pay IBM for such
                           usage as a New Service.

         (c)      Survival of Terms. This Section 4.3 shall survive
                                          -----------
                  termination/expiration of the Term.

5.       REQUIRED CONSENTS

         (a)      ACE shall obtain all Required Consents. Each party shall pay
                  fifty percent (50%) of any fees (such as transfer, relicensing
                  or upgrade fees) associated with obtaining any Required
                  Consents and any other costs that result from the termination
                  or underutilization of any agreement with a third party (the
                  "Required Consent Costs"); provided, however, that ACE shall
                   ----------------------
                  not be required to pay more than two million ($2,000,000)
                  dollars as Required Consent Costs and IBM shall be responsible
                  for all Required Consent Costs after ACE has paid such amount.
                  IBM shall undertake all administrative activities necessary to
                  obtain the Required Consents. If ACE requests, IBM will
                  cooperate with ACE

                        Ace/IBM Proprietary Information
                                      15


                  in obtaining the Required Consents by executing certain
                  written communications and other documents prepared or
                  provided by ACE.

         (b)      If, despite using commercially reasonable efforts, ACE is
                  unable to obtain a Required Consent, then, unless and until
                  such Required Consent is obtained, IBM and ACE shall use
                  commercially reasonable efforts to determine and adopt,
                  subject to ACE's prior approval, such alternative approaches
                  as are necessary and sufficient for IBM to provide the
                  Services without such Required Consent. If such alternative
                  approaches are required for a period longer than ninety (90)
                  days following the Commencement Date, the Parties will
                  equitably adjust the terms and reduce the prices specified in
                  this Agreement to reflect any additional costs being incurred
                  and any Services not being received by ACE and the Eligible
                  Recipients. In addition, if, pursuant to the above, the
                  Parties fail to obtain a Required Consent or an acceptable
                  alternative approach within ninety (90) days of the
                  Commencement Date and such failure has a material adverse
                  impact on the use or enjoyment of the Services by ACE or the
                  Eligible Recipients, ACE will terminate the Agreement or any
                  affected portion thereof without payment of any Termination
                  Charges; provided, however that ACE will reimburse IBM with
                  respect to related Acquired Assets for payment by ACE of the
                  associated portions of the Acquired Assets Credit. IBM and ACE
                  will discuss whether the termination will be of the Agreement
                  or the affected portion. Upon any such termination, IBM shall
                  sell and assign the Acquired Assets back to ACE. Each Party
                  agrees that it shall not allege that a failure to obtain a
                  Required Consent after using the efforts required under this
                  Section 5 is a breach of this Agreement.
                  ---------

6.       FACILITIES, SOFTWARE, EQUIPMENT, CONTRACTS AND ASSETS ASSOCIATED WITH
         THE PROVISION OF SERVICES

6.1      Service Facilities

         (a)      Service Facilities. The Services shall be provided at or from
                  (i) the data centers and other service locations owned or
                  leased by ACE and set forth on Schedule O.1, (ii) the data
                                                 ------------
                  centers and other service locations owned or leased by IBM or
                  its suppliers and set forth on Schedule O.2, (iii) any other
                                                 ------------
                  service location as may be agreed upon by IBM and ACE.

         (b)      ACE Facilities. ACE shall provide to IBM the use of and access
                  to the ACE Facilities (or equivalent space) set forth in
                  Schedule O.1 for the periods specified therein (or for those
                  ------------
                  portions of the Term of this Agreement during which such use
                  or access is necessary to perform the Services if not
                  otherwise specified). All ACE owned or leased assets provided
                  for the use of IBM under this Agreement shall remain in ACE
                  Facilities unless ACE otherwise agrees. In addition, all
                  leasehold improvements made for IBM during the Term shall be
                  and remain part of the ACE Facility. EXCEPT AS EXPRESSLY
                  PROVIDED HEREIN, THE ACE FACILITIES ARE PROVIDED BY ACE TO IBM
                  ON AN "AS-IS", "WHERE-IS" BASIS. ACE EXPRESSLY DISCLAIMS ANY
                  WARRANTIES, EXPRESSED OR IMPLIED, AS TO THE ACE FACILITIES, OR
                  THEIR CONDITION OR SUITABILITY FOR USE BY IBM. ACE will be
                  responsible for all leasehold improvements including cost and
                  completion. ACE is not required under this Agreement to make
                  any leasehold improvements.

         (c)      Furniture, Fixtures and Equipment. The office facilities
                  provided by ACE for the use of IBM Personnel will be generally
                  comparable to the office, storage and other space occupied by
                  similarly situated Transitioned Employees prior to the
                  Commencement Date. IBM shall be permitted to use the office
                  furniture, fixtures, telephone handsets and personal computers
                  being used by the Transitioned Employees as of the
                  Commencement Date. IBM shall be responsible for providing all
                  other office

                        Ace/IBM Proprietary Information
                                      16


                  furniture and fixtures needed by IBM or IBM Personnel to
                  provide the Services, and for all upgrades, replacements and
                  additions to such furniture, telephone handsets, personal
                  computers or fixtures. In the event that IBM purchases any of
                  the assets (personal computers or telephone handsets), ACE
                  shall not have any additional or continuing obligations
                  regarding the provision of such assets nor will IBM be
                  obligated to ACE to return or account for such assets. IBM
                  Personnel using the office facilities provided by ACE will be
                  accorded reasonable access to, and the use of at no cost to
                  IBM, certain shared office equipment and services, such as
                  photocopiers, telephone service for ACE-related calls, mail
                  service, office support service (e.g., janitorial), heat,
                  light, and air conditioning. IBM shall be responsible for
                  providing all other office, data processing and computing
                  equipment and services needed by IBM or IBM Personnel to
                  provide the Services, and for upgrades, improvements,
                  replacements and additions to such equipment or services. The
                  office, data processing and computing equipment and services
                  used by IBM or IBM Personnel in providing the Services shall
                  not be counted in calculating the Resource Units utilized by
                  ACE.

         (d)      ACE's Responsibilities Regarding Utilities and Facilities
                  Maintenance. Subject to reasonable usage by IBM, ACE and the
                  Eligible Recipients shall be responsible for paying for the
                  following for ACE Facilities used to provide Services: (i)
                  electricity supplied by the power utility company, (ii) water
                  supplied by the water utility company, (iii) natural gas
                  supplied by the natural gas utility company, (iv) local and
                  long distance telephone service, and (v) maintenance,
                  excluding any amounts to be paid by IBM under the terms of
                  Schedule J. In addition, ACE shall be responsible for
                  ----------
                  maintaining the account relationship with the power
                  utility company, the water utility company, the natural gas
                  utility company and the local telephone service provider. If
                  it wishes, ACE may identify and designate one or more
                  alternative sources from which to obtain power, water, natural
                  gas or local telephone services.

         (e)      IBM's Responsibilities Regarding Facilities. Except as
                  provided in Sections 6.1 (a), (b), (c) and (d), IBM shall be
                              ----------------------------------
                  responsible for providing all furniture, fixtures, Equipment,
                  space and other facilities required to perform the Services
                  and all upgrades, improvements, replacements and additions to
                  such furniture, fixtures, Equipment, space and facilities.
                  Without limiting the foregoing, IBM shall,except as provided
                  in Section 6.1(d), (i) provide site management, site
                     --------------
                  administration and similar services at the ACE Facilities, and
                  (ii) provide all necessary emergency power supply and
                  uninterrupted power supply services and all necessary
                  Equipment at IBM facilities. IBM shall not be responsible for
                  any failure to perform its obligations under this Section
                                                                    -------
                  6.1(e) arising as a direct result of any failure of ACE to
                  ------
                  perform its obligations under Section 6.1(d).
                                                --------------

         (f)      Physical Security. ACE is responsible for the physical
                  security of the ACE Facilities; provided, that IBM shall be
                                                  --------
                  responsible for compliance by IBM Personnel with the security
                  and safety standards and procedures that are enforced by ACE
                  and applicable to the ACE Facilities, provided that IBM
                  received a copy of such standards and procedures and has an
                  opportunity to review the same in advance of the commencement
                  of IBM's responsibility under this Section 6.1(f). Such
                                                     --------------
                  standards and procedures may be modified by ACE from time to
                  time subject to the New Services provision of the Agreement.

         (g)      Employee Services. Subject to applicable security
                  requirements, ACE will permit IBM Personnel to use all
                  employee facilities (e.g., parking, cafeteria, and common
                  facilities) at the ACE Facilities that are generally made
                  available to the employees of ACE or the Eligible Recipients.
                  IBM Personnel will not be permitted to use such employee
                  facilities designated by ACE for the exclusive use of certain
                  ACE or Eligible Recipient employees.

                        Ace/IBM Proprietary Information
                                      17


         (h)      Use of ACE Facilities. Unless IBM obtains ACE's prior written
                  agreement, which may be withheld by ACE in its sole
                  discretion, IBM shall use the ACE Facilities only to provide
                  the Services to ACE and the Eligible Recipients. ACE reserves
                  the right to relocate a ACE Facility from which the Services
                  are then being provided by IBM to another geographic location;
                  provided that, in such event, ACE will provide IBM with
                  --------
                  comparable space, facilities and resources in the new location
                  at no cost to IBM. ACE shall also be responsible for the
                  reasonable cost associated with such relocation including
                  personnel relocation, moving expenses and start-up and fit up
                  activities. In the event that such relocation impacts IBM's
                  ability to provide the Services in accordance with the Service
                  Levels, IBM shall be relieved from Service Levels until the
                  relocation is complete and the Service Levels are
                  appropriately adjusted by the Parties. ACE also reserves the
                  right to direct IBM to cease using all or part of the space in
                  a ACE Facility from which the Services are then being provided
                  by IBM and to thereafter use such space for its own purposes;
                  provided that, in such event,  ACE shall reimburse IBM for the
                  --------
                  incremental Out-of-Pocket Expenses incurred by IBM as a result
                  of such direction, and IBM shall not be responsible for any
                  failures of IBM to perform Services at the Service Levels
                  required by this Agreement to the extent such failures result
                  from such use or direction of ACE.

         (i)      Conditions for Return. When the ACE Facilities are no longer
                  to be used by IBM as contemplated by Section 6.1 or are
                                                       -----------
                  otherwise no longer required for performance of the Services,
                  IBM shall return them to ACE in substantially the same
                  condition (as they may have been improved) as when IBM began
                  use of such facilities, subject to reasonable wear and tear.

         (j)      No Violation of Laws. IBM shall (i) ensure that the ACE
                  Facilities are treated in a reasonable manner, and (ii) ensure
                  that neither IBM nor any of its Subcontractors commit any act
                  in violation of any Laws in such IBM occupied ACE Facility or
                  any act in violation of ACE's insurance policies or in breach
                  of ACE's obligations under the applicable real estate leases
                  in such IBM occupied ACE Facilities to the extent that such
                  insurance policies and leases have been previously disclosed
                  to IBM. IBM shall not be responsible for any violations of
                  Laws in the ACE Facilities occupied by IBM to the extent such
                  violations are created or otherwise caused by ACE or ACE'S
                  direction.

         (k)      Transition Use. Following the expiration or termination of
                  this Agreement, ACE will allow IBM the use of those ACE
                  Facilities then being used to perform the Services for a
                  period of up to 60 days following the effective date of the
                  expiration or termination (inclusive of any Transfer
                  Assistance Services period) to enable IBM to conduct an
                  orderly transition of IBM resources.

6.2      Software

         (a)      With respect to Software and related Third Party Contracts for
                  which IBM is financially responsible under Schedules F.2, F.3
                                                             ------------------
                  and F.4, IBM shall be responsible for any fees, costs or
                  -------
                  expenses related to the evaluation, procurement, testing,
                  installation, rollout, use, support, management,
                  administration, operation and maintenance of such Software or
                  related Third Party Contracts. IBM also shall be responsible
                  for any fees, costs or expenses related to the evaluation,
                  procurement, testing, installation, rollout, use, support,
                  management, administration, operation and maintenance of
                  upgrades, enhancements, new versions or new releases of such
                  Software. With respect to Software licenses and related Third
                  Party Contracts that are transferred to IBM by ACE or for
                  which IBM otherwise assumes responsibility under this
                  Agreement, except as set forth in Article 5, IBM shall (i) pay
                  all amounts becoming due under such licenses or agreements,
                  and all related expenses, for periods on or after the
                  Commencement Date; (ii) rebate to ACE any prepayment of such
                  amounts in accordance with Section 11.10(a); and (iii) pay all
                  modification, termination, cancellation, late payment, renewal
                  or other fees, penalties, charges, interest or other expenses
                  associated with the transfer or assumption

                        Ace/IBM Proprietary Information
                                      18


                  of responsibility or relating to periods on or after the
                  Commencement Date except to the extent such fees, penalties,
                  charges, interest or other expenses are associated with ACE's
                  inappropriate direction, use or violation of the applicable
                  license agreement.

         (b)      With respect to Software and related Third Party Contracts for
                  which IBM is operationally or administratively responsible
                  under Schedules F.2, F.3 and F.4, IBM shall be responsible for
                        ---------------------------
                  (i) the support, administration, operation and maintenance of
                  such Software and related Third Party Contracts subject to
                  ACE's payment of appropriate license and maintenance fees, if
                  any, as expressly set forth in this Agreement; (ii) the
                  compliance with and performance of all operational and
                  administrative obligations specified in such licenses and
                  agreements, including nondisclosure obligations; (iii) the
                  administration and exercise as appropriate of all rights
                  available under such licenses and agreements; and (iv) the
                  payment of any fees, penalties, charges, interest or other
                  expenses caused by or resulting from IBM's failure to comply
                  with or perform its obligations under this Section except to
                  the extent such fees, penalties, charges, interest or other
                  expenses are associated with ACE's inappropriate direction,
                  use or violation of the applicable license agreement.

6.3      Equipment

         (a)      With respect to Equipment, Equipment Leases and related Third
                  Party Contracts for which IBM is financially responsible under
                  Schedule F, IBM shall be responsible for the fees, costs and
                  ----------
                  expenses related to the evaluation, procurement, testing,
                  installation, rollout, use, support, management,
                  administration, operation and maintenance of such Equipment,
                  Equipment Leases or related Third Party Contracts. IBM also
                  shall be responsible for any fees, costs or expenses related
                  to the evaluation, procurement, testing, installation,
                  rollout, use, support, management, administration, operation
                  and maintenance of new, substitute or replacement Equipment or
                  related Third Party Contracts (including upgrades,
                  enhancements or new releases of such Equipment), provided,
                  however, that IBM will be compensated for new Equipment or
                  upgrades, enhancements, and new installations that are not
                  required under this Agreement and are requested by ACE through
                  a Project or other charging metric. With respect to Equipment,
                  Equipment Leases and related Third Party Contracts that are
                  transferred to IBM by ACE or for which IBM otherwise assumes
                  responsibility under this Agreement, IBM shall (i) pay all
                  amounts becoming due with respect to such Equipment, leases or
                  agreements, and all related expenses, for periods on or after
                  the Commencement Date; (ii) rebate to ACE any prepayment of
                  such amounts in accordance with Section 11.10(a); and (iii)
                                                  ----------------
                  pay all modification, termination, transfer, cancellation,
                  late payment, renewal or other fees, penalties, charges,
                  interest or other expenses associated with the transfer or
                  assumption of responsibility or relating to periods on or
                  after the Commencement Date except to the extent such fees,
                  penalties, charges, interest or other expenses are associated
                  with ACE's inappropriate direction, use or violation of the
                  applicable license agreement.

         (b)      With respect to Equipment, Equipment Leases and related Third
                  Party Contracts for which IBM is operationally or
                  administratively responsible as set forth in Schedule F and of
                                                               ----------
                  which IBM had received a complete copy, IBM shall be
                  responsible for (i) the evaluation, procurement, testing,
                  installation, rollout, use, support, management,
                  administration, operation and maintenance of such Equipment,
                  Equipment Leases and related Third Party Contracts; (ii)
                  subject to mutual agreement pursuant to the Change Control
                  process, the evaluation, procurement, testing, installation,
                  rollout, use, support, management, administration, operation
                  and maintenance of new, substitute or replacement Equipment,
                  Equipment Leases and related Third Party Contracts; (iii)
                  subject to mutual agreement pursuant to the Change Control
                  process, the performance, availability, reliability,
                  compatibility and interoperability of such Equipment,
                  Equipment Leases and related Third Party Contracts in

                        Ace/IBM Proprietary Information
                                      19


          accordance with this Agreement, including the Service Levels and
          change management procedures; (iv) the compliance with and performance
          of all operational, administrative and contractual obligations with
          respect to such Equipment, leases and agreements, including
          nondisclosure obligations; (v) the administration and exercise as
          appropriate of all rights available with respect to such Equipment,
          leases or agreements; and (vi) the payment of any fees, penalties,
          charges, interest or other expenses caused by or resulting from IBM's
          failure to comply with or perform its obligations under this Section
          except to the extent such fees, penalties, charges, interest or other
          expenses are associated with ACE's inappropriate direction, use or
          violation of the applicable license agreement.

6.4  Third Party Contracts

     (a)  In addition to the Third Party Contracts identified in Sections 6.2
                                                                 ------------
          and 6.3 and Schedule F, IBM shall be financially, operationally and
          -------     ----------
          administratively responsible for all Third Party Contracts entered
          into by ACE prior to the Commencement Date for the Services to be
          performed by IBM hereunder as set forth in Section 4.1(c). IBM shall
                                                     --------------
          be responsible for the fees, costs and expenses related to these Third
          Party Contracts and any new, substitute or replacement Third Party
          Contracts placed by IBM. With respect to Third Party Contracts that
          are transferred to IBM by ACE or for which IBM otherwise assumes
          responsibility under this Agreement, IBM shall (i) pay all amounts
          becoming due with respect to such agreements, and all related
          expenses, for periods on or after the Commencement Date; (ii) rebate
          to ACE any prepayment of such amounts in accordance with Section
                                                                   -------
          11.10(a); and (iii) pay all modification, termination, transfer,
          --------
          cancellation, late payment, renewal or other fees, penalties, charges,
          interest or other expenses relating to periods on or after the
          Commencement Date except to the extent such fees, penalties, charges,
          interest or other expenses are associated with ACE's inappropriate
          direction, use or violation of the applicable license agreement.

     (b)  With respect to the Third Party Contracts identified in Section 6.4(a)
                                                                  --------------
          and the services and products provided thereunder, IBM shall be
          responsible for (i) the evaluation, procurement, use, support,
          management, administration, operation and maintenance of such Third
          Party Contracts and any new, substitute or replacement Third Party
          Contracts placed by IBM; (ii) the performance, availability,
          reliability, compatibility and interoperability of such Third Party
          Contracts and the services and products provided thereunder; (iii) the
          compliance with and performance of any operational, administrative or
          contractual obligations imposed on ACE or IBM under such Third Party
          Contracts, including nondisclosure obligations; (iv) the
          administration and exercise as appropriate of all rights available
          under such Third Party Contracts; and (v) the payment of any fees,
          penalties, charges, interest or other expenses caused by or resulting
          from IBM's failure to comply with or perform its obligations under
          this Section except to the extent such fees, penalties, charges,
          interest or other expenses are associated with ACE's inappropriate
          direction, use or violation of the applicable license agreement.

6.5  Assignment of Licenses, Leases and Related Agreements

     (a)  On and as of the Commencement Date, ACE shall assign to IBM, and IBM
          shall assume and agree to perform, the Software licenses, Equipment
          Leases and Third Party Contracts for which IBM is financially
          responsible under Sections 6.2, 6.3 and 6.4 and Schedules F.2, F.3 and
                            ------------  ---     ---     ----------------------
          F.4. ACE and IBM shall execute and deliver a mutually satisfactory
          ---
          assignment and assumption agreement with respect to such leases,
          licenses and agreements, evidencing the assignment and assumption
          provided for herein.

                        Ace/IBM Proprietary Information
                                      20


     (b)  With respect to any such Software licenses, Equipment Leases or Third
          Party Contracts that can not, as of the Commencement Date, be assigned
          to IBM without breaching its terms or otherwise adversely affecting
          the rights or obligations of ACE or IBM thereunder, the performance
          obligations shall be deemed to be subcontracted or delegated to IBM
          until any requisite consent, notice or other prerequisite to
          assignment can be obtained, given or satisfied by ACE. It is
          understood that, from and after the Commencement Date, IBM, as a
          subcontractor or delegatee, shall be financially, administratively and
          operationally responsible for such Software license, Equipment Lease
          or Third Party Contract. ACE shall use commercially reasonable efforts
          to satisfy the consent, notice or other prerequisite to assignment
          and, upon ACE doing so, the Software license, Equipment Lease or Third
          Party Contract shall immediately be assigned and transferred to and
          assumed by IBM.

     (c)  If it is not possible to assign a license, lease or agreement without
          breaching its terms or otherwise adversely affecting the rights or
          obligations of ACE or IBM thereunder, the Parties shall take such
          actions and execute and deliver such documents as may be necessary to
          cause the Parties to realize the practical effects of the allocation
          of responsibilities intended to be effected by this Agreement.

     (d)  Subject to the conditions and limitations of the next sentence, IBM
          may terminate, shorten or extend the Software license, Equipment
          Leases and Third Party Contracts for which IBM is financially
          responsible under Schedules F.2, F.3 and F.4 of this Agreement and may
                            --------------------------
          substitute or change vendors relating to goods or services covered
          thereby as IBM chooses so long as (i) such action does not increase
          the cost to ACE or any Eligible Recipient of obtaining from third
          parties, or providing itself, any New Services or services similar to
          the Services, at any time during the Term or thereafter, (ii) such
          action would not materially and adversely affect the ability of ACE or
          any Eligible Recipient to obtain from third parties, or to provide
          itself, any New Services, (iii) such action does not constitute a
          breach of any obligation of ACE or any Eligible Recipient under any
          Software license, Equipment Leases and Third Party Contracts, (iv)
          such action does not impose any Losses upon or result in any Losses to
          ACE or any Eligible Recipient, and (v) IBM continues to perform the
          Services in the manner required by this Agreement. IBM's rights under
          the immediate preceding sentence are conditioned upon IBM paying all
          applicable termination charges, Losses and other amounts directly
          related to such termination or cancellation. IBM shall indemnify ACE
          and the Eligible Recipients for any payment they have made for such
          termination or cancellation charges, Losses or other amounts directly
          related to termination or cancellation, unless directed by ACE or the
          Eligible Recipients to terminate or cancel the applicable agreement.

6.6  License to ACE Software

     As of the Commencement Date, ACE hereby grants, and shall grant, to IBM (or
     at IBM's request, to one of its Subcontractors) a non-exclusive, fully
     paid-up, irrevocable (during the Term and during any period of Transfer
     Assistance Services) license during the Term and any Transfer Assistance
     Services period to use the ACE Owned Software and ACE Owned Materials and
     prepare derivative works of the same, in each case solely at the ACE
     Facilities and IBM Facilities, for the express and sole purpose of
     providing the Services and Transfer Assistance Services. ACE Owned Software
     shall remain the property of ACE. IBM and its Subcontractors shall not use
     any ACE Owned Software or ACE Owned Materials for the benefit of any person
     or Entity other than ACE without the prior written consent of ACE, which
     may be withheld at ACE's sole discretion. Except as otherwise requested or
     approved by ACE, IBM and its Subcontractors shall cease all use of ACE
     Owned Software and ACE Owned Materials upon the end of the Term and any
     Transfer Assistance Services period.

6.7  License to IBM Owned Software

                        Ace/IBM Proprietary Information
                                      21


     IBM Owned Software shall remain the property of IBM. Effective as of the
     Commencement Date, IBM hereby grants, and shall grant, to ACE and the
     Eligible Recipients during the Term and the Transfer Assistance Services
     period, at no additional charge, a non-exclusive, royalty-free right and
     license to access and/or use for the sole benefit of ACE and the Eligible
     Recipients only and to permit third parties to use during the Term and the
     Transfer Assistance Services period and solely in connection with providing
     goods and services to ACE, the IBM Owned Software and the Third Party
     Software as to which IBM holds the license or for which IBM is financially
     responsible under Section 6.2 and Schedules F and F.1 that is necessary for
                       -----------     -------------------
     use by ACE as contemplated by this Agreement during the Term and the
     Transfer Assistance Services period, including related documentation,
     methodology and tools. ACE and the Eligible Recipients shall not use any
     IBM Owned Software or IBM Owned Materials for the benefit of any person or
     Entity other than ACE and the Eligible Recipients without the prior written
     consent of IBM, which may be withheld at IBM's sole discretion.
     Notwithstanding anything to the contrary contained in this Agreement,
     source code relating to IBM or Third Party Software will not be provided
     under this Agreement.

6.8  Access to Third Party Software and Maintenance

     Subject to ACE having obtained any Required Consents, as of the
     Commencement Date, ACE hereby grants to IBM (or, at IBM's request, to one
     of its Subcontractors) for the sole purpose of performing the Services
     during the Term and the Transfer Assistance Services period, the same
     rights to access and use ACE Third Party Software and related ACE Third
     Party Contracts as to which ACE is retaining financial responsibility that
     ACE has with respect to such Third Party Software and Third Party
     Contracts. IBM and its Subcontractors shall comply with the duties,
     including use restrictions and those of nondisclosure, imposed on ACE by
     such licenses and agreements to the extent IBM is advised in writing of
     such restrictions. Except as otherwise requested or approved by ACE (or the
     relevant licensor), IBM and its Subcontractors shall cease all use of such
     ACE Third Party Software and ACE Third Party Contracts when the Term and
     Transfer Assistance Services period ends.

6.9  Acquired Assets

     ACE agrees to convey to IBM, and IBM agrees to accept, as of the
     Commencement Date, all of ACE's right, title and interest in and to the
     Acquired Assets, subject to certain restrictions regarding the use of the
     same and providing access to the same set forth in the Systems Facilities
     Agreement. In consideration for such conveyance, IBM agrees to pay ACE the
     Acquired Assets Credit. ACE represents and warrants to IBM that IBM shall
     take good title to the Acquired Assets as of the Commencement Date, free
     and clear of all liens. Except as otherwise expressly provided in this
     Section 6.9, ACE CONVEYS THE ACQUIRED ASSETS TO IBM ON AN "AS IS," "WHERE
     -----------
     IS" AND "WITH ALL FAULTS" BASIS. ACE HEREBY DISCLAIMS ALL WARRANTIES,
     EXPRESS OR IMPLIED, WITH RESPECT TO THE ACQUIRED ASSETS, INCLUDING WITHOUT
     LIMITATION WARRANTIES OF NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR
     A PARTICULAR PURPOSE. ACE agrees to pass through to IBM any warranties made
     by third parties regarding the Acquired Assets, to the extent ACE is
     permitted to do so by such third parties. To the extent that IBM reconveys
     to ACE the Acquired Assets, IBM will do so in the same condition that IBM
     received such Acquired Assets except for reasonable wear and tear. EXCEPT
     AS SET FORTH IN THE PRECEDING SENTENCE, TO THE EXTENT THAT IBM RECONVEYS TO
     ACE THE ACQUIRED ASSETS, THEY ARE RECONVEYED TO ACE ON AN "AS IS," "WHERE
     IS" AND "WITH ALL FAULTS" BASIS, AND IBM HEREBY DISCLAIMS ALL WARRANTIES,
     EXPRESS OR IMPLIED, WITH RESPECT TO SUCH RECONVEYED ACQUIRED ASSETS,
     INCLUDING WITHOUT LIMITATION WARRANTIES OF NON-INFRINGEMENT,
     MERCHANTABILITY, OR FITNESS FOR A PARTICULAR PURPOSE.

                        Ace/IBM Proprietary Information
                                      22


6.10  Notice of Defaults

      ACE and IBM shall promptly inform the other Party of any breach of, or
      misuse or fraud in connection with, any Third Party Services Contract,
      Equipment Lease or Third Party Software license of which it becomes aware
      and shall cooperate with the other Party to prevent or stay any such
      breach, misuse or fraud.

6.11  Thornton Data Center

      IBM may purchase, or cause to be purchased, the Thornton Data Center,
      subject to mutually agreeable terms and conditions.

      If IBM does not purchase, or cause to be purchased, the Thornton Data
      Center, then IBM will require the use of the Thornton Data Center for the
      first Contract Year, (and ACE will permit such use, consistent with the
      use and access rights to which CIGNA is entitled under the Systems
      Facilities Agreement), and IBM (a) will lease from ACE or a third party
      the Thornton Data Center on commercially reasonable terms and conditions,
      and will be financially responsible for such lease, and (b) will credit a
      total of $2,000,000, split equally between the first and second Contract
      Years against application development services.

6.12  Systems Facilities Agreement

      Subject to the conditions set forth in Section 3.1 of the Systems
                                             -----------
      Facilities Agreement, IBM shall grant such full and unrestricted access to
      use the Acquired Assets at the locations specified in Section 3.1 of the
      Systems Facilities Agreement as ACE is required to grant pursuant to
      Section 3.1 of the Systems Facilities Agreement.
      -----------

7.    SERVICE LEVELS

7.1   General

      At all times, IBM shall perform the Services at levels of accuracy,
      quality, completeness, timeliness, responsiveness, productivity and user
      satisfaction that are equal to or higher than the levels of accuracy,
      quality, completeness, timeliness, responsiveness, cost-effectiveness,
      productivity and user satisfaction received by ACE or the Eligible
      Recipients prior to the Commencement Date. Without limiting the generality
      of the foregoing or the other obligations of IBM, on or before one hundred
      and eighty (180) days after the expiration of the Transition Period, the
      Parties will establish mutually acceptable Service Levels. IBM shall
      perform the Services so as to meet or exceed the Service Levels set forth
      in Schedule G.
         ----------

7.2   Service Level Credits

      IBM recognizes that its failure to meet critical Service Levels may have a
      material adverse impact on the business and operations of ACE and that the
      damages resulting from IBM's failure to meet such Service Levels may not
      be capable of precise determination. Accordingly, if IBM fails to meet any
      such Service Level for reasons other than the actions of ACE or
      circumstances that constitute Force Majeure, then, within thirty (30) days
      from the date that the failure is reported to ACE by IBM, ACE may notify
      IBM that it is reserving, and may exercise, its rights at law and in
      equity. In the event that ACE, in its sole discretion, elects to accept
      Service Level Credits for such failure, ACE shall not be entitled to other
      remedies as a result of IBM's failure to meet such Service Levels, and IBM
      shall pay ACE the performance credits specified in Schedule G ("Service
                                                         ----------   -------
      Level Credits").
      -------------

                        Ace/IBM Proprietary Information
                                      23


7.3   Problem Analysis

      If IBM fails to provide Services in accordance with the Service Levels and
      the Agreement, IBM shall (i) promptly investigate and report on the causes
      of the problem; (ii) provide a Root Cause Analysis of such failure as soon
      as practicable after such failure (iii) develop and implement a plan to
      correct the problem and to begin meeting the Service Levels as soon as
      practicable; and (iv) advise ACE, as and to the extent reasonably
      requested by ACE, of the status of remedial efforts being undertaken with
      respect to such problem. IBM shall use diligent efforts to complete the
      Root Cause Analysis within fifteen (15) days. IBM may charge ACE for
      identifying, detailing and correcting failures of Service Levels to the
      extent such failures are caused by ACE, its agents, Affiliates or Eligible
      Recipients, or by actions taken by CIGNA at the Thornton Data Center.

7.4   Continuous Improvement Reviews

      During the six (6) month period commencing when the Service Levels have
      been established and at least annually thereafter, ACE and IBM shall
      review the Service Levels and the performance data collected and reported
      by IBM and shall: (i) to the extent required, add new Service Levels to
      permit further measurement or monitoring of the Services; (ii) modify or
      increase the Service Levels to reflect changes in the architecture,
      standards, strategies, needs or objectives defined by ACE; or (v) modify
      or increase the Service Levels to reflect agreed upon changes in the
      manner in which the Services are performed by IBM. As part of this review
      process, the Parties shall jointly determine and agree on additions to or
      modifications of the Service Levels and allocation of Service Level
      Credits to be specified in Schedule G.
                                 ----------

7.5   Measurement and Monitoring

      IBM shall implement measurement and monitoring tools and metrics as well
      as standard reporting procedures to measure and report IBM's performance
      of the Services against the applicable Service Levels. IBM shall provide
      ACE with read-only access to on-line change and problem management
      databases which shall be limited to ACE databases, in accordance with
      Schedule E, containing up-to-date information regarding the status of
      ----------
      service problems, service requests and user inquiries. IBM also shall
      provide ACE with information and access to the measurement and monitoring
      tools and procedures utilized by IBM for purposes of audit verification.
      ACE shall not be required to pay for such measurement and monitoring tools
      or the resource utilization associated with their use.

7.6   ACE Satisfaction Surveys

      Within three (3) months of the Commencement Date and at annual intervals
      thereafter, IBM and/or independent third parties engaged by IBM shall
      conduct the satisfaction surveys of ACE's management and End Users
      described in Schedule S in accordance with the survey protocols and
                   ----------
      procedures specified therein. To the extent IBM engages an independent
      third party to perform all or any part of any satisfaction survey, such
      third party shall be approved in advance by ACE. If the results of any
      satisfaction survey indicate that the level of satisfaction with IBM's
      performance is less than the target level specified in Schedule S, IBM
                                                             ----------
      shall promptly: (i) analyze and report on the root cause of the management
      or user dissatisfaction; (ii) develop an action plan to address and
      improve the level of satisfaction; (iii) present such plan to ACE for its
      review, comment and approval and (iv) take action in accordance with the
      approved plan and as necessary to improve the level of satisfaction. ACE
      and IBM shall establish a schedule for completion of the root cause
      analysis and the preparation and approval of the action plan which shall
      be reasonable and consistent with the severity and materiality of the
      problem; provided, that the time for completion of such tasks shall not
               --------
      exceed thirty (30) days from the date such user survey results are
      finalized and reported unless such tasks cannot be completed through use
      of continuous diligent efforts, in which case such tasks shall be
      completed as soon as possible. IBM's action plan developed hereunder shall
      specify the specific measures to be taken by IBM and the dates by
      which

                        Ace/IBM Proprietary Information
                                      24


      each such action shall be completed. Following implementation of such
      action plan, IBM will conduct follow-up surveys with the affected ACE End
      Users and management to confirm that the cause of any dissatisfaction has
      been addressed and that the level of satisfaction has improved.

8.    PROJECT PERSONNEL

8.1   Transitioned Personnel

      (a)  IBM shall extend offers of employment to those ACE Personnel
           identified on Schedule M and shall waive any preconditions to such
                         ----------
           offers, including background checks, and/or drug testing. Such offers
           shall be for employment with IBM or a subcontractor in positions
           comparable to those held by such employees at ACE, and with initial
           base wages or salaries, variable compensation, and employee benefits
           in the aggregate, at least equal to that paid or provided by ACE as
           of the date of such offers. Unless otherwise specified in Schedule M
                                                                     ----------
           or agreed by the Parties, ACE employees accepting such offers shall
           be hired by IBM or a subcontractor effective as of the Commencement
           Date.

      (b)  With respect to any individual who is among the ACE Personnel
           identified on Schedule M who on the Commencement Date is in a leave
                         ----------
           status, including without limitation on medical, disability,
           industrial or sick leave, such employee shall remain an employee of
           ACE until the first day that such employee actually returns to work,
           with physician's release or other appropriate documentation stating
           that such employee may resume his or her prior work schedule, and
           upon such return shall be added to IBM's or a subcontractor's payroll
           system so long as such return date is within six (6) months after the
           Commencement Date. If such return date is not within such period,
           then IBM shall have no obligation to accept such employee as a
           Transitioned Employee hereunder.

      (c)  All ACE Personnel who accept IBM's offer of employment and begin work
           with IBM or a subcontractor pursuant to the foregoing paragraphs are
           herein referred to as "Transitioned Employees". Each such
                                  ----------------------
           Transitioned Employee's "Employment Effective Date" shall be the date
                                    -------------------------
           on which such employee is first added to IBM's payroll system.

      (d)  During the six (6) months following the Commencement Date, the
           Parties may agree upon, additional ACE Personnel to whom offers of
           employment are to be extended by IBM or a subcontractor. Such offers
           of employment shall be consistent with the provisions as set forth in
           this Article 8 and ACE Personnel accepting such offers shall be
                ---------
           treated as Transitioned Employees for all purposes.

      (e)  During the first twelve (12) months after the Employment Effective
           Date, neither IBM nor a subcontractor shall assign a Transitioned
           Employee, without ACE's prior written approval, to a work location
           other than the ACE Site at which he or she was employed prior to the
           Employment Effective Date or to the provision of services to a
           customer other than ACE.

      (f)  All Transitioned Employees will participate in IBM's or
           subcontractor's severance pay plan(s) on the same terms and
           conditions as similarly situated employees of IBM or subcontractor,
           as applicable. In determining benefits under IBM's and the
           subcontractor's severance program, for the period ending December 31,
           2001, IBM and the subcontractor shall provide CIGNA service credit to
           Transitioned Employees (thus, in determining the severance benefit,
           IBM and the subcontractor shall provide such Transitioned Employees
           with credit for combined CIGNA and IBM or subcontractor service time
           up to the CIGNA plan maximum of 52 weeks). In the event IBM or
           subcontractor terminates the employment of a Transitioned Employee
           prior to December 31, 2001 for any reason other than "cause" or
           "performance," ACE and IBM or a subcontractor shall share the cost of
           severance equally with IBM's total liability per employee limited to
           26 weeks of the then current

                        Ace/IBM Proprietary Information
                                      25


           salary. For purposes of this Section 8.1(f), "cause" means the
                                        --------------   -----
           flagrant disregard of the rules and regulations of IBM,
           insubordination, negligence, misconduct, or commission of a felony.
           "Performance" means that the Transitioned Employee's level of
            -----------
           performance is at a level that would justify dismissal under the
           human resource policies of IBM and that after having completed a
           performance improvement program of at least 90 days, the level of
           performance has not improved sufficiently to avoid dismissal.

      (g)  During the six (6) months following the Commencement Date, ACE may
           designate, or the Parties may agree upon, one or more Transitioned
           Employees to whom ACE may extend offers of reemployment. Neither IBM
           nor a subcontractor shall interfere with ACE's efforts to reemploy
           any such Transitioned Employee.

8.2   Employee Benefit Plans

      (a)  General.  Except as otherwise provided in this Article 8, IBM shall
                                                          ---------
           offer to enroll the Transitioned Employee and his or her eligible
           dependents, effective as of the Transitioned Employee's Employment
           Effective Date, in the employee plans of IBM or a subcontractor that
           are made available to similarly situated employees of IBM or the
           subcontractor. IBM has listed all of such employee plans on Schedule
                                                                       --------
           M and provided ACE with true and complete copies of the most recent
           -
           summary plan descriptions and summary of material modifications for
           such employee plans or has provided a written summary where no
           current summary plan description exists. During the Term of this
           Agreement and any extension thereof, compensation and benefits
           provided by IBM or a subcontractor to the Transitioned Employees
           shall, in the aggregate, be no less favorable than the compensation
           and benefits generally available to IBM's or its subcontractor's
           employees.

      (b)  Years of Service Credit. In addition to service credited under
           Section 8.1(f) with respect to IBM's and subcontractor's severance
           program, the service of a Transitioned Employee prior to his
           Employment Effective Date, which is recognized by ACE or CIGNA, shall
           be recognized for purposes of vacation eligibility. If ACE wishes IBM
           or a subcontractor to recognize prior ACE or CIGNA service for
           vesting, and/or immediate participation, in the personal pension
           account, and/or immediate participation or opening account balances
           in the Future Health Account, IBM will price those options for ACE.

      (c)  Employee Welfare Benefit Plans. Each Transitioned Employee shall be
           eligible as of his or her Employment Effective Date to participate
           immediately in IBM's or a subcontractor's employee welfare benefit
           plans ("welfare plans"), provided that the Transitioned Employee
                   -------------
           enrolls in such plan within the time period established by IBM or
           subcontractor, which shall include medical care, hospitalization,
           life, accidental death and dismemberment, prescription drug, dental,
           short term disability and long term disability. Transitioned
           Employees and their beneficiaries who, as of the applicable
           Employment Effective Date, are undergoing a course of treatment or
           are hospitalized shall remain covered by the applicable ACE medical
           or dental plan until the earlier of the end of the course of
           treatment or hospitalization or the expiration of 60 days from the
           Employment Effective Date, provided that the 60 day period may be
           extended at the discretion of ACE. Subject to the general
           comparability requirements in Section 8.2(a), eligibility for, the
                                         -------------
           benefits of, and the amount, if any, of employee contributions toward
           welfare plan coverage will be determined by IBM or the subcontractor;
           provided, however, that each of IBM's welfare plans (except for
           optional Group Universal Life Insurance), shall (i) waive all pre-
           existing condition exceptions, exclusionary provisions and/or waiting
           periods for each such Transitioned Employee and any eligible spouse
           or

                        Ace/IBM Proprietary Information
                                      26


           covered dependents, and (ii) grant credit for years of service in
           accordance with Section 8.2(b). In addition, medical deductibles paid
                           --------------
           in the calendar year of the Employment Effective Date by any
           Transitioned Employee shall be applied toward medical deductibles
           required by IBM's and subcontractor's group insurance program for the
           calendar year of the Employment Effective Date.

      (d)  Paid-Time-Off (Vacation/Sick Leave). Beginning on the Employment
           Effective Date, IBM shall make available to all Transitioned
           Employees paid-time-off benefits for vacation and absence from the
           workplace due to illness under its applicable plans, subject to and
           in accordance with the terms and conditions of such plans in effect
           from time to time, and shall recognize for purposes of accrual the
           years of service of such Transitioned Employees prior to their
           Employment Effective Dates determined in accordance with Section
                                                                    -------
           8.2(b). The paid-time-off benefits provided by IBM shall be no less
           ------
           favorable than those provided under the applicable ACE plan as of the
           Employment Effective Date and no less favorable than the vacation and
           absence from the workplace due to illness benefits generally
           available to IBM's employees. Vendor shall recognize vacation plans
           made by the Transitioned Employees and approved by ACE prior to the
           Employment Effective Date.

      (e)  Savings Plans.  IBM agrees to provide Transitioned Employees from
           their respective Employment Effective Dates with the opportunity to
           participate in a defined contribution plan which is qualified under
           Section 401(a) of the Code (the "IBM Savings Plan"), which complies
                                            ----------------
           with the requirements of Sections 8.2(a) and 8.2(b). IBM shall review
                                    --------------------------
           the plan documents for the Savings and Investment Plan of CIGNA and
           any other qualified defined contributions plan maintained by CIGNA in
           which any of the Transitioned Employees participated prior to the
           Commencement Date (collectively, "the defined contribution plans"),
           and any other documents related to the defined contribution plans
           that it deems relevant, to determine whether a trust-to-trust
           transfer of the account balances, or any portion of the account
           balances of the Transitioned Employees under the defined contribution
           plans from the trust funds maintained pursuant thereto to the trust
           fund maintained pursuant to the IBM Tax Deferred Savings Plan
           ("TDSP") would be consistent with the provisions and policies of
           TDSP. IBM shall notify ACE of its determination and, if applicable,
           shall specify the conditions that must be satisfied in advance of
           such transfer and the portion, if any, of the account balances of the
           Transitioned Employees that would not be included in such transfer.
           In the event that IBM notifies ACE and CIGNA that a trust-to-trust
           transfer of the account balances of the Transitioned Employees under
           one or more of the defined contribution plans, upon such conditions
           and subject to such exclusions as IBM may specify, would be
           consistent with the provisions and policies of TDSP, then ACE,
           together with CIGNA, shall determine whether any of the defined
           contribution plans will undertake such a transfer and, if so, whether
           the Transitioned Employees will be given the opportunity to make an
           election as to whether their account balance under such defined
           contribution plan, or any portion thereof, will be included in the
           transfer. In the event that IBM and ACE agree to a trust-to-trust
           transfer from one of the defined contributions plans to TDSP, then
           the parties shall use commercially reasonable efforts to cause such a
           transfer to take place within 120 days of the hire date for the
           Transitioned Employees. It is expressly understood that neither IBM
           nor ACE (with CIGNA) shall have an obligation to agree to a transfer
           of assets from the trust fund maintained pursuant to any of the
           defined contribution plans to the trust fund maintained pursuant to
           TDSP or to a rollover of account balances to the TDSP, if either
           party determines in good faith and it its sole discretion that such a
           transfer would be unduly burdensome, or could jeopardize the tax
           qualified status of its plan, or would otherwise be inconsistent with
           applicable legal and regulatory requirements.

      (f)  Reimbursement Account Plans. As of the Effective Date, IBM shall
           provide dependent care and health care reimbursement account plans
           for the benefit of the Transitioned Employees.

                        Ace/IBM Proprietary Information
                                      27


      (g)  Tuition Assistance. Transitioned Employees shall be eligible to
           participate in all tuition assistance programs provided by IBM to its
           similarly situated employees. Courses which are in progress as of the
           enrolled Transitioned Employee's Employment Effective Date and for
           which tuition assistance has been approved by ACE, and courses which
           have been approved by ACE and paid for by the Transitioned Employee
           prior to the Employment Effective Date shall be reimbursed by IBM at
           the completion of the course, provided all of the requisites for
           reimbursement under the ACE program have been approved. "Course"
                                                                    ------
           refers to specific classes in progress or scheduled to start during a
           particular term and does not refer to a degree program. IBM's
           obligation to reimburse for the Courses is limited to those employees
           and Courses which were previously identified prior to the
           Commencement Date.

      (h)  Bonus Programs. IBM shall provide to the Transitioned Employees bonus
           programs no less favorable than the bonus programs available to
           similarly situated employees of IBM.

      (i)  Retiree Medical. Transitioned Employees will participate in IBM's or
           subcontractor's retiree medical benefit plan(s) on the same terms and
           conditions as similarly situated employees of IBM or subcontractor.

      (j)  Restricted Stock. ACE may, in its discretion, grant awards of
           restricted stock to individuals who become Transitioned Employees.
           Any such grant shall be effective as of a date on or before the date
           the Transitioned Employee becomes an employee of IBM or a
           subcontractor. In ACE's discretion, any such grant may provide that
           the Transitioned Employee's right to vest in such award or awards
           will be dependent on continued employment with IBM or a subcontractor
           for a specified period, and the identity of the Transitioned
           Employees holding such awards shall be provided to IBM by ACE. IBM
           shall notify ACE, not less frequently than quarterly, of the
           employment status and other information that ACE reasonably requires
           with respect to such individuals to determine the vesting status of
           such awards (or otherwise to administer the awards).

8.3   Other Employee Matters

      IBM shall be responsible for funding and distributing benefits under the
      benefit plans in which Transitioned Employees participate on or after the
      Employment Effective Date and for paying any compensation and remitting
      any income, disability, withholding and other employment taxes for such
      Transitioned Employees beginning on the Employment Effective Date. Unless
      otherwise agreed, ACE shall be responsible for funding and distributing
      benefits under the ACE benefit plans in which Transitioned Employees
      participated prior to the Employment Effective Date and for paying any
      compensation and remitting any income, disability, withholding and other
      employment taxes for such Transitioned Employees for the period prior to
      the Employment Effective Date. ACE shall provide IBM with information in
      ACE's possession reasonably required by IBM to fulfill its obligations
      under this Article 8.
                 ---------

8.4   Key IBM Personnel

      (a)  Approval of Key IBM Personnel

           (i)  Before assigning an individual to act as one of the Key IBM
                Personnel whether as an initial assignment or a subsequent
                assignment, IBM shall notify ACE of the proposed assignment,
                shall introduce the individual to appropriate ACE
                representatives, shall provide reasonable opportunity for ACE
                representatives to interview the individual, and shall provide
                ACE with a resume and such other information about the
                individual as may be reasonably requested

                        Ace/IBM Proprietary Information
                                      28


                 by ACE. If ACE in good faith objects to the proposed assignment
                 for a specified lawful reason, the Parties shall attempt to
                 resolve ACE's concerns on a mutually agreeable basis. If the
                 Parties have not been able to resolve ACE's concerns within ten
                 (10) business days, IBM shall not assign the individual to that
                 position and shall propose to ACE the assignment of another
                 individual of suitable ability and qualifications.

           (ii)  The Key IBM Personnel that have been approved as of the
                 Effective Date are listed in Schedule C.
                                              ----------

           (iii) The Parties may from time to time change the positions
                 designated as Key IBM Personnel under this Agreement.

      (b)  Continuity of Key IBM Personnel

           IBM shall cause each of the Key IBM Personnel to devote substantially
           full time and effort for the period specified in Schedule C to the
                                                            ----------
           provision of the Services under this Agreement. IBM shall not
           transfer, reassign or remove any of the Key IBM Personnel (except
           where the Key Personnel (i) voluntarily resigns from IBM, (ii) is
           dismissed by IBM for violations of conditions of employment (e.g.,
           fraud, drug abuse, theft), (iii) fails to perform his or her duties
           and responsibilities pursuant to this Agreement in IBM's reasonable
           judgment or (iv) dies or is unable to work due to his or her
           disability) or announce its intention to do so during the specified
           period without ACE's prior approval, which approval shall not be
           unreasonably withheld. IBM shall transfer, reassign or remove one of
           its Key IBM Personnel only after (i) giving ACE at least ninety (90)
           days prior written notice of such action, and (ii) complying with the
           requirement of Article 8.4(a)(i) above.

      (c)  Continuity of Critical Support Personnel

           For periods up to six (6) months commencing on the as agreed to by
           the parties, IBM shall not transfer, reassign or remove any of the
           Critical Support Personnel (except as a result of voluntary
           resignation, involuntary termination for cause, illness, disability,
           or death) without ACE's prior approval, which ACE may not
           unreasonably withhold.

8.5   IBM Project Executive

      IBM shall designate a "IBM Project Executive" for ACE. Each IBM Project
                             ---------------------
      Executive shall (i) be one of the Key IBM Personnel; (ii) be a full time
      employee of IBM; (iii) devote substantially his or her full time and
      effort to managing the Services for a minimum period of two (2) years;
      (iv) serve as the single point of accountability for the Services, and (v)
      have day-to-day authority for ensuring customer satisfaction and achieving
      attainment of all Service Levels and Performance Standards.

8.6   IBM Personnel Are Not ACE Employees

      Except as otherwise expressly set forth in this Agreement, the Parties
      intend to create an independent contractor relationship and nothing in
      this Agreement shall operate or be construed as making ACE or IBM
      partners, joint venturers, principals, agents or employees of the other.
      No officer, director, employee, agent, Affiliate, contractor or
      subcontractor retained by IBM to perform work on ACE's behalf hereunder
      shall be deemed to be an officer, director, employee, agent, Affiliate,
      contractor or subcontractor of ACE. IBM, not ACE, has the right, power,
      authority and duty to supervise and direct the activities of the IBM
      Personnel and to compensate such IBM Personnel for any work performed by
      them on ACE's behalf pursuant to this Agreement.

                        Ace/IBM Proprietary Information
                                      29


8.7   Replacement, Qualifications, and Retention of IBM Personnel

      (a)  IBM shall assign sufficient IBM personnel (including Subcontractors)
           to provide the Services in accordance with this Agreement and such
           IBM personnel shall possess suitable competence, ability and
           qualifications and shall be properly educated and trained for the
           Services they are to perform.

      (b)  In the event that ACE determines reasonably, lawfully and in good
           faith that the continued assignment to ACE of any IBM personnel
           (including Key IBM Personnel and IBM Subcontractors) is not in the
           best interests of ACE, then ACE shall give IBM written notice to that
           effect specifying the reason for its position and requesting that
           such IBM Personnel be replaced. Promptly after its receipt of such a
           request by ACE, IBM shall investigate the matters stated in the
           request and discuss its findings with ACE. If IBM determines that
           ACE's request is reasonable, lawful and in good faith, IBM shall take
           appropriate action. If requested to do so by ACE, IBM shall
           immediately remove the individual in question from all ACE Sites
           pending completion of IBM's investigation and discussions with ACE.
           If, following discussions with IBM, ACE still in good faith requests
           replacement of such IBM Personnel, IBM shall promptly replace such
           IBM Personnel with an individual of suitable ability and
           qualifications. Nothing in this provision shall operate or be
           construed to limit IBM's responsibility for the acts or omission of
           the IBM Personnel.

      (c)  If ACE determines that IBM's turnover rate is excessive and so
           notifies IBM, IBM shall provide reasonable data concerning its
           turnover rate and shall meet with ACE to discuss the reasons for the
           turnover rate. IBM shall submit to ACE for its approval a proposal
           for reducing the turnover rate to an acceptable level.
           Notwithstanding any transfer or turnover of IBM Personnel, IBM shall
           remain obligated to perform the Services without degradation and in
           accordance with the Performance Standards.

8.8   Training/Career Opportunities

      IBM shall offer training, skills development and career growth
      opportunities to Transitioned Employees that are at least as favorable as
      those offered generally to employees of similar rank and position.

8.9   Conduct of IBM Personnel

      (a)  While at the ACE Sites, IBM Personnel shall (i) comply with the rules
           and regulations that ACE or the Eligible Recipients sets regarding
           personal and professional conduct, safety and security practices and
           procedures of which ACE provides notice (including compliance with
           ACE's dress code, the wearing of an identification badge provided by
           ACE, and adherence to ACE's regulations and general safety practices
           and procedures) generally applicable to such ACE Facilities and (ii)
           otherwise conduct themselves in a businesslike manner.

      (b)  At all times during this Agreement, all IBM Personnel shall clearly
           identify themselves as IBM Personnel and not employees of ACE. This
           shall include any and all communications, oral, written or
           electronic. Each of the IBM Personnel shall wear a badge provided by
           ACE indicating that he or she is not an employee of ACE. It is the
           responsibility of IBM and the IBM Personnel to avoid any confusion
           regarding whether the IBM Personnel are employees of ACE.

8.10  Substance Abuse

                        Ace/IBM Proprietary Information
                                      30


      IBM agrees to immediately remove any IBM Personnel who engage in substance
      abuse while on ACE Facilities, in a ACE vehicle or while performing
      Services. Substance abuse includes the sale, attempted sale, possession or
      use of illegal drugs, drug paraphernalia, or alcohol, or the misuse of
      prescription or non-prescription drugs. Each Party shall notify the other
      Party of any suspected substance abuse by any IBM Personnel providing
      Services to ACE. IBM represents and warrants that it has and will maintain
      a screening program for substance abuse and that such program will be
      applicable to all IBM Personnel performing Services under this Agreement.

9.    IBM RESPONSIBILITIES

9.1   Policy and Procedures Manual

      (a)  As part of the Services, and at no additional cost to ACE, IBM shall
           deliver to ACE for its review, comment and approval, which shall not
           be unreasonably withheld (i) an outline of the topics to be addressed
           in the Policy and Procedures Manual within thirty (30) days of the
           Commencement Date, and (ii) a final draft of the Policy and
           Procedures Manual within one hundred and eighty (180) days of the
           Commencement Date (the "Policy and Procedures Manual"). At a minimum,
                                   ----------------------------
           the Policy and Procedures Manual shall include the following:

           (1)  a detailed description of the Services and the manner in which
                each will be performed by IBM, including (i) documentation
                (including operations manuals, user guides, specifications,
                policies/procedures and disaster recovery plans) providing
                further details regarding such Services; (ii) the specific
                activities to be undertaken by IBM in connection with each
                Service, including, where appropriate, monitoring, reporting,
                planning and oversight activities to be performed by IBM under
                this Agreement; and

           (2)  the procedures for ACE/IBM interaction and communication,
                including (i) call lists; (ii) procedures for and limits on
                direct communication by IBM with ACE personnel other than the
                ACE computer operations and programming staff; (iii) problem
                management and escalation procedures; (iv) priority and project
                procedures; (v) acceptance testing; and (vi) quality assurance
                procedures and checkpoint reviews.

           IBM shall incorporate any reasonable comments or suggestions of ACE
           into the Policy and Procedures Manual and shall deliver a final
           version to ACE within fifteen (15) days after its receipt of such
           comments and suggestions. The Parties shall agree on the final form
           of the Policy and Procedures Manual.

      (b)  IBM shall perform the Services in accordance with the Policy and
           Procedures Manual. In the event of a conflict between the provisions
           of this Agreement and the Policy and Procedures Manual, the
           provisions of this Agreement shall control unless the Parties
           expressly agree otherwise and such agreement is set forth in the
           relevant portion of a Policy and Procedures Manual approved by ACE in
           writing.

      (c)  IBM shall perform the Services in accordance with ACE's then current
           reasonable policies and procedures which policies and procedures
           shall be provided to IBM until the Policy and Procedures Manual is
           finalized and agreed upon by the Parties. Thereafter, IBM shall
           perform the Services in accordance with the Policy and Procedures
           Manual. In the event of a conflict between the provisions of this
           Agreement and the Policy and Procedures Manual, the provisions of
           this Agreement shall control unless the Parties expressly agree
           otherwise.

                        Ace/IBM Proprietary Information
                                      31


      (d)  IBM shall promptly modify and update the Policy and Procedures Manual
           to reflect changes in the operations or procedures described therein,
           and shall provide the proposed changes in the manual to ACE for
           review and comment. To the extent any change would increase the cost
           of the Services to ACE or could have an material adverse impact on
           the scope, accuracy, speed, responsiveness or quality of the
           Services, such change shall not take effect until it has been
           approved by ACE

9.2   Cooperation with ACE Third Party Contractors

      ACE may hire contractors, subcontractors, consultants, and/or other third
      parties ("ACE Third Party Contractors") to perform any New Services or
                ---------------------------
      Non-Exclusive Services. IBM shall reasonably cooperate with and work in
      good faith with ACE Third Party Contractors as directed by ACE. Such
      cooperation may include: (i) providing access to any portion of facilities
      being used to provide the Services, as necessary for ACE Third Party
      Contractors to perform the work assigned to them; (ii) providing access to
      the Equipment, Software and systems to the extent permitted under any
      underlying agreements with third party vendors of such Equipment, Software
      or systems; or (iii) providing written requirements, standards, policies
      or other documentation for the Services and for the Equipment, Software or
      systems procured, operated, supported or used by IBM in connection
      therewith. ACE Third Party Contractors shall comply with IBM's reasonable
      security and confidentiality requirements, and shall, to the extent
      performing work on Software or Equipment for which IBM has operational
      responsibility, comply with IBM's reasonable standards, methodologies, and
      procedures. IBM shall immediately notify ACE if an act or omission of a
      ACE Third Party Contractor will cause, or has caused, a problem or delay
      in providing the Services, and shall work with ACE to prevent or
      circumvent such problem or delay. IBM shall be relieved of Service Levels
      to the extent of such delay. IBM will coordinate with ACE and the ACE
      Third Party Contractors to resolve differences and conflicts arising
      between the Services and other activities undertaken by ACE or any of the
      ACE Third Party Contractors. ACE shall be responsible for any failure of
      ACE Third Party Contractors to comply with ACE's obligations under this
      Agreement, as applicable.

9.3   Reports

      (a)  Reports. IBM shall provide to ACE the Reports described in Schedule R
                                                                      ----------
           at the frequencies provided therein. Within thirty (30) days of the
           Commencement Date, IBM shall provide to ACE proposed Report formats,
           for ACE's approval. In addition, from time to time, the Parties may
           mutually agree on additional reports to be generated by IBM and
           delivered to ACE on an ad hoc or periodic basis and the costs
           associated therewith. All Reports specified in Schedule R shall be
                                                          ----------
           provided to ACE as part of the Services and at no additional charge
           to ACE.

           The Reports to be provided by IBM will include:

           (1)  monthly performance report(s) documenting IBM's performance with
                respect to the Performance Standards in a mutually agreeable
                format;

           (2)  monthly report(s) describing ACE's utilization of each
                particular type of resource unit, and comparing such utilization
                to the then applicable baseline for each resource unit;

           (3)  other periodic reports agreed to by the Parties that the Parties
                reasonably determine are necessary and related to the use and
                understanding of the Services;

                        Ace/IBM Proprietary Information
                                      32


           (4)  reports that contain resource unit utilization data at a level
                of detail, and any other information that the Parties reasonably
                determine is necessary, to enable ACE to verify and allocate
                accurately IBM's Charges under this Agreement to the various
                business units and divisions of ACE and the other Eligible
                Recipients, all in accordance with and subject to Schedule J.
                                                                  ----------

      (b)  Back-Up Documentation. As part of the Services, IBM shall provide ACE
           with such documentation and other information available to IBM as may
           be reasonably requested by ACE from time to time in order to verify
           the accuracy of the Reports provided by IBM. In addition, IBM shall
           provide ACE with documentation and other information reasonably
           requested by ACE from time to time to verify that IBM's performance
           of the Services is in compliance with the Performance Standards and
           this Agreement.

      (c)  Correction of Errors. As part of the Services and at no additional
           charge to ACE, IBM shall promptly correct any errors or inaccuracies
           in or with respect to the Reports, ACE Data or other contract
           deliverables caused by IBM or its agents, Subcontractors or third
           party product or service providers.

9.4   Meetings

      (a)  During the Term, representatives of the Parties shall meet
           periodically to discuss matters arising under this Agreement. Such
           meetings shall include the following:

           (1)  a periodic meeting at least monthly of the Steering Committee to
                review performance and monthly reports, planned or anticipated
                activities and changes that might materially and adversely
                affect performance, and such other matters as appropriate;

           (2)  quarterly management meeting to review the monthly reports for
                the quarter, review IBM's overall performance under the
                Agreement, review progress on the resolution of issues, provide
                a strategic outlook for ACE's information systems requirements,
                and discuss such other matters as appropriate;

           (3)  an annual meeting of senior management of both Parties to review
                relevant contract and performance issues; and

           (4)  such other meetings of ACE and IBM Personnel, including senior
                management of IBM, as either Party may reasonably request.

      (b)  For each such meeting, upon ACE request, IBM shall prepare and
           distribute an agenda, which will incorporate the topics designated by
           ACE. IBM shall distribute such agenda in advance of each meeting so
           that the meeting participants may prepare for the meeting. In
           addition, upon ACE request, IBM shall record and promptly distribute
           minutes for every meeting.

      (c)  IBM shall notify the ACE Project Executive in advance of scheduled
           meetings with End Users or Eligible Recipients (other than meetings
           pertaining to the provision of specific Services on a day-to-day
           basis) and shall invite the ACE Project Executive to attend such
           meetings or to designate a representative to do so.

9.5   Quality Assurance

                        Ace/IBM Proprietary Information
                                      33


      IBM shall develop and implement quality assurance processes and procedures
      to perform the Services in an accurate and timely manner, in accordance
      with the Performance Standards and best practices of the information
      technology industry and in compliance with (a) the Laws applicable to ACE
      and the Eligible Recipients to the extent that ACE has provided to IBM
      notice of the same, and (b) the Laws applicable to the provision of
      Services or to IBM. IBM shall submit such processes and procedures to ACE
      for its review, comment and approval within thirty (30) days of the
      Commencement Date. Upon ACE's approval, such processes and procedures
      shall be included in the Policy and Procedures Manual. However, no failure
      or inability of the quality assurance procedures to disclose any errors or
      problems with the Services shall excuse IBM's failure to comply with the
      Performance Standards and other terms of this Agreement.

9.6   Architecture, Standards and Information Technology Planning

      (a)  As requested by ACE and as a New Service, IBM shall assist ACE in
           defining information technology architectures and standards on an
           ongoing basis and in preparing long-term strategic information
           technology plans and short-term implementation plans on an annual
           basis (each an "Information Systems Plan"). The assistance to be
                           ------------------------
           provided by IBM shall include (i) participation with ACE
           representatives on permanent and ad-hoc committees and working groups
           addressing such issues; (ii) assessments of the then-current
           information technology architectures, standards and systems; (iii)
           analyses of the appropriate direction for such architectures,
           standards and systems in light of business priorities, business
           strategies and competitive market forces; and (iv) recommendations
           regarding information technology architectures and platforms,
           software and hardware products, information technology strategies and
           directions, and other enabling technologies. With respect to each
           recommendation, IBM shall provide: (i) cost projections and
           cost/benefit analyses; (ii) the changes, if any, in the personnel and
           other resources required to operate and support the changed
           environment; (iii) the resulting impact on ACE's information
           technology costs; (iv) the expected performance, quality,
           responsiveness, efficiency, reliability and other service levels; and
           (v) general plans and projected time schedules for development and
           implementation.

      (b)  ACE shall have final authority to promulgate information technology
           architectures, standards and plans and to modify or grant waivers
           from such architectures, standards or plans. IBM shall subject to
           mutual agreement through the Change Control process (i) comply with
           and enforce the information technology architectures, standards and
           plans established by ACE, (ii) modify the Services as and to the
           extent necessary to conform to such architectures, standards and
           plans, and (iii) obtain ACE's prior approval for any deviations from
           such architectures, standards or plans.

      (c)  IBM shall provide the following information to ACE for its
           forecasting and budgeting processes: (i) base utilization; (ii)
           changes to the environment impacting ACE costs or utilization; and
           (iii) opportunities to modify or improve the Services to reduce the
           charges, pass-through expenses or retained expenses incurred by ACE.
           Such information shall be provided at ACE's request and in accordance
           with the schedule mutually agreed by the Parties.

9.7   Change Control

      (a)  Prior to making any System Change or using any item of Software or
           Equipment to provide the Services, IBM shall have verified by
           appropriate testing that the change or item has been properly
           installed, is operating in accordance with its specifications, is
           performing its intended functions in a reliable manner.

                        Ace/IBM Proprietary Information
                                      34


      (b)  If IBM desires to make a System Change, IBM shall provide reasonable
           notice to ACE and coordinate such change with ACE To the extent
           initiated by IBM solely for its own benefit, IBM shall bear all
           charges, fees and costs associated with such System Change, including
           all charges, fees and costs associated with (i) the design,
           installation, implementation, testing and rollout of such System
           Change, (ii) any modification or enhancement to, or substitution for,
           any impacted Software or Equipment, (iii) any increase in the cost of
           operating, maintaining or supporting any impacted system, Software or
           Equipment, and (iv) any increase in resource usage.

      (c)  IBM shall make no System Change which (i) may increase ACE's total
           cost of receiving the Services; (ii) may require material changes to
           ACE facilities, systems, software or equipment; or (iii) may
           materially and adversely impact the functionality, interoperability,
           performance or resource efficiency of the Services, without first
           obtaining ACE's approval, which approval ACE may withhold in its sole
           discretion. If IBM desires to make such a System Change, it shall
           provide to ACE a written proposal describing in detail the extent to
           which the desired System Change may affect the functionality,
           performance or resource efficiency of the Services and the benefits,
           savings and risks to ACE associated with such System Change.

      (d)  IBM shall make no System Change that may require ACE to install a new
           version, release or upgrade of, or replacement for, any Software or
           Equipment or to modify any Software or Equipment without first
           obtaining ACE's approval, which approval ACE may withhold in its sole
           discretion.

      (e)  Notwithstanding the foregoing, IBM may make temporary System Changes
           required by an emergency if it has been unable to contact the ACE
           Project Executive to obtain approval after making reasonable efforts.
           IBM shall document and report such emergency changes to ACE not later
           than the next business day after the change is made.

      (f)  IBM will schedule and implement all System Changes so as not to (i)
           materially and unnecessarily disrupt or adversely impact the business
           or operations of ACE or the Eligible Recipients, (ii) materially
           degrade the Services then being received by them, or (iii) interfere
           with their ability to obtain the full benefit of the Services.

      (g)  On a monthly basis, IBM will prepare a rolling quarterly "look ahead"
           schedule for ongoing and planned System Changes for the next three
           (3) months. The status of System Changes will be monitored and
           tracked against the applicable schedule.

      (h)  For any System Change, IBM shall, upon ACE's request, perform a
           comparison at a reasonable and mutually agreed level of detail,
           between the amount of resources required by the affected Software or
           Equipment to perform a representative sample of the processing being
           performed for ACE immediately prior to the System Change and
           immediately after the System Change. ACE shall not be required to pay
           for increased resource usage due to a System Change for a Steady
           State Operation except to the extent that such System Change is
           requested by ACE with notice of the increased usage or changes in ACE
           usage based on additional or changed functionality.

9.8   Software Currency

      (a)  Currency of Software.  Subject to and in accordance with Sections
                                                                    --------
           6.2, 9.6, 9.7 and 9.8(b), IBM agrees to maintain reasonable currency
           ------------------------
           for Software for which IBM is financially, operationally and
           administratively responsible and to provide help desk and other
           support for new releases and versions of such Software. For purposes
           of this Section, "reasonable currency" shall mean that, unless
                             -------------------

                        Ace/IBM Proprietary Information
                                      35


           otherwise directed by ACE, IBM shall maintain Software within one
           Major Release of the then current Major Release and shall do so
           within twelve (12) months of such then current Major Release becoming
           publicly available. "Reasonable currency" also shall mean that,
                                -------------------
           unless otherwise directed by ACE, IBM shall promptly install Minor
           Releases as they become publicly available. Prior to installing a new
           Major Release or Minor Release, IBM shall evaluate and test such
           Release to verify that it will perform in accordance with the
           specifications and the architectures and standards established by ACE
           and that it will not without ACE's prior approval (i) increase ACE's
           total cost of receiving the Services; (ii) require material changes
           to ACE facilities, systems, software or equipment; or (iii)
           materially and adversely impact the functionality, interoperability,
           performance or resource efficiency of the Services. Notwithstanding
           Sections 9.7 (c), IBM shall confer with ACE prior to installing any
           ----------------
           Major Release or Minor Release, shall provide ACE with the results of
           its testing and evaluation of such Release and shall not install such
           Release if directed not to do so by ACE, notwithstanding, in the
           event that ACE directs IBM not to install such Release, IBM will
           continue to support the currently installed version of the Software
           provided that the manufacturer of the such installed version
           continues to provide a standard maintenance offering for such
           installed version. If ACE requires IBM to use a Major Release or
           Minor Release for which maintenance offerings are not available and
           for which source code is not available, IBM shall be relieved of
           Service Levels to the extent that failure to achieve such Service
           Levels is caused by such Major Release or Minor Release.

      (b)  Applications Software. ACE and the Eligible Recipients shall maintain
           Software currency for Applications Software or other Software for
           which ACE is financially responsible under this Agreement. Subject to
           9.8(a), IBM shall not install new Software releases or make other
           Software changes if doing so would require ACE or the Eligible
           Recipients to install new releases of, replace, or make other changes
           to Applications Software or other Software for which ACE is
           financially responsible unless ACE consents in writing to such
           change.

9.9   Year 2000 Compliance

      (a)  General. "Year 2000 Compliant" or "Year 2000 Compliance" means that a
                     -------------------      --------------------
           product, when used in accordance with its associated documentation,
           is capable of correctly processing, providing and/or receiving date
           data within and between the twentieth and twenty-first centuries,
           provided that all products (for example, hardware, software and
           firmware) used with such product properly exchanges accurate date
           data with it.

      (b)  Year 2000 Coordination. IBM shall reasonably cooperate with ACE in
           the execution of the "ACE Group Year 2000 Compliance Guidelines"
           dated April 17, 1998, to the extent such cooperation is reasonably
           related to IBM's performance of the Services and to the extent
           consistent with the terms and conditions of this Agreement.

      (c)  Emergency Access to Year 2000 Services, Personnel and Resources. Upon
           ACE's request and subject to availability of resources, IBM shall
           provide ACE with access to those IBM services, personnel and
           resources required to respond on an emergency basis to Year 2000
           Compliance problems. The Parties acknowledge that the provision of
           such services, personnel and resources, in addition to the assigned
           personnel and resources, constitutes a New Service for which IBM may
           be entitled to additional compensation.

      (d)  IBM Procurement Responsibilities. IBM shall obtain assurances of Year
           2000 Compliance from each third party vendor from whom IBM procures
           new third party Equipment or Software to be

                        Ace/IBM Proprietary Information
                                      36


           operated, maintained, supported or used by IBM to provide the
           Services under this Agreement. Except at the direction of ACE or an
           Eligible Recipient, or any authorized agent of either, IBM shall not
           procure any Equipment or Software not having such assurances of Year
           2000 Compliance without ACE's prior approval.

      (e)  IBM Software, Equipment and Infrastructure. IBM shall ensure that any
           new Equipment or Software in production and manufactured by IBM and
           used to provide the Services (including the Developed Materials) is
           Year 2000 Compliant. IBM shall have no obligation under this
           Agreement to correct Year 2000 problems in Equipment or Software not
           manufactured by IBM, including any of the same included in ACE
           Software.

      (f)  Disclaimer of Warranty for year 2000 Services.

           (i)   IBM is not providing any year 2000 services (for example, year
                 2000 assessment, conversion or testing) under the Agreement.

           (ii)  Under the Agreement, IBM is not responsible for:

                 (1)  ACE's or its Affiliates' or Eligible Recipients' products,

                 (2)  a Third Party's products, or

                 (3)  IBM Products not provided and selected by IBM under the
                      Agreement, ((1), (2), and (3), collectively, "Other
                                                                    -----
                      Products") to correctly process or properly exchange
                      --------
                      accurate date data.

           (iii) IBM will be relieved of its obligations under the Agreement
                 (including meeting Service Levels) due to the inability of such
                 Other Products to correctly process or properly exchange
                 accurate date data.

           (iv)  ACE acknowledges that it is responsible for assessing its
                 current systems and taking appropriate action to migrate to
                 year 2000-ready systems.

9.10  Access to Specialized IBM Skills and Resources

      Upon ACE's request and subject to availability of resources, IBM shall
      promptly provide ACE with equal access to IBM's specialized technical
      services, personnel and resources (the "Specialized Services"). The
                                              --------------------
      Parties intend that ACE shall receive such Specialized Services in a
      reasonable period of time after an appropriate work authorization has been
      signed by both Parties. The Parties acknowledge that the provision of such
      Specialized Services may, in some cases, constitute New Services for which
      IBM is entitled to additional compensation, but in no event will IBM
      perform, or be entitled to any additional compensation for, such
      Specialized Services, unless a New Services work authorization has been
      signed by both Parties.

9.11  Audit Rights

      (a)  IBM Records. IBM shall maintain and provide access upon request to
           the portion of records, documents and other information required to
           meet ACE's audit rights under this Agreement ("IBM Records"). IBM
                                                          -----------
           shall retain IBM Records in accordance with IBM's records retention
           policy as it may be reasonably adjusted from time to time and
           provided to ACE in writing upon request;

                        Ace/IBM Proprietary Information
                                      37


           provided, however, that IBM shall at all times comply fully with all
           Laws applicable to ACE regarding records retention, to the extent
           that ACE provides IBM with prior written notice of the same.

      (b)  Operational Audits. Upon reasonable notice from ACE, and subject to
           IBM or IBM's agents' reasonable security requirements and upon
           execution of IBM's standard Confidentiality Agreements, IBM shall,
           and shall cause its Subcontractors and suppliers to, provide to ACE
           (and internal and external auditors, inspectors, regulators and other
           representatives that ACE may designate from time to time) access at
           reasonable hours to IBM Personnel, to the facilities at or from which
           Services are then being provided and to IBM records and other
           pertinent information, all to the extent relevant to the Services and
           IBM's obligation under this Agreement. Such access shall be provided
           for the purpose of performing audits and inspections of ACE and its
           businesses and to examine IBM's performance of the Services,
           including (i) verifying the integrity of ACE Data, (ii) examining the
           systems that process, store, support and transmit that data, (iii)
           examining the controls (e.g., organizational controls, input/output
           controls, system modification controls, processing controls, system
           design controls, and access controls) and the security, disaster
           recovery and back-up practices and procedures; (iv) examining IBM's
           measurement, monitoring and management tools; and (v) enabling ACE
           and the Eligible Recipients to meet applicable legal, regulatory and
           contractual requirements. IBM shall provide any assistance reasonably
           requested by ACE or its designee in conducting any such audit,
           including installing and operating audit software.

      (c)  Financial Audits. Upon reasonable notice from ACE, and subject to IBM
           or IBM agents' security requirements and execution of IBM's standard
           Confidentiality Agreements, IBM shall, and shall cause its
           Subcontractors and suppliers to, provide to ACE (and internal and
           external auditors, inspectors, regulators and other representatives
           that ACE may designate from time to time) access at reasonable hours
           to IBM Personnel and to IBM Records and other pertinent information,
           all to the extent relevant to the performance of IBM's financial
           obligations under this Agreement. Such access shall be provided for
           the sole purpose of performing audits and inspections relating to the
           Services to verify the accuracy of IBM's Charges to see that IBM is
           exercising reasonable procedures to control the resources provided by
           IBM to ACE, and that the Services are being provided in accordance
           with the Service Levels. IBM shall provide any assistance reasonably
           requested by ACE or its designee in conducting any such audit and
           shall make requested personnel, records and information available
           during the Term and thereafter, during the period specified in IBM's
           records retention policy, as it may be reasonably adjusted from time
           to time. If any such audit reveals an overcharge or undercharge by
           IBM, and IBM or ACE, as applicable, does not successfully dispute the
           amount questioned by such audit, IBM or ACE, as applicable, shall
           promptly pay to the other Party the amount of such overcharge or
           undercharge as the case may be, together with interest at the rate
           specified in Section 12.2.
                        ------------

      (d)  General Procedures.

           (i)   ACE shall not be given access to the proprietary information of
                 other IBM customers or to IBM locations that are not related to
                 ACE or the Services or to information that is not reasonably
                 necessary to perform the audit.

           (ii)  In performing audits, ACE shall endeavor to avoid unnecessary
                 disruption of IBM's operations and unnecessary interference
                 with IBM's ability to perform the Services in accordance with
                 the Performance Standards. In the event that ACE disrupts IBM's

                        Ace/IBM Proprietary Information
                                      38


                 operations or interferes with IBM's ability to perform the
                 Services, IBM shall be relieved of Service Levels.

           (iii) Following any audit, ACE shall conduct (in the case of an
                 internal audit), or request its external auditors or examiners
                 to conduct, an exit conference with IBM to obtain factual
                 concurrence with issues identified in the review.

           (iv)  Access by ACE shall not be requested more than once each
                 calendar year unless required by Law or regulatory agencies and
                 IBM shall be given 72 hour written notice prior to such access.

           (v)   ACE shall use reasonable efforts to conduct the audit
                 efficiently and expeditiously and at reasonable business hours.

      (e)  IBM Response. IBM and ACE shall meet to review each audit report
           promptly after the issuance thereof. IBM will respond to each audit
           report in writing within thirty (30) days from receipt of such
           report, unless a shorter response time is specified in such report.
           IBM and ACE shall develop and agree upon an action plan to promptly
           address and resolve any deficiencies, concerns and/or recommendations
           in such audit report and IBM, at its own expense, shall undertake
           remedial action in accordance with such action plan and the dates
           specified therein.

      (f)  Response to Government Audits. If an audit by a governmental body or
           regulatory authority having jurisdiction over ACE, an Eligible
           Recipient or IBM results in a finding that IBM or ACE is not in
           compliance with any generally accepted accounting principle or, with
           respect to the following that are either ordinary course of business
           for property casualty insurance companies or of which ACE provides to
           IBM prior written notice, other audit requirement or any rule,
           regulation or law relating to the performance of its obligations
           under this Agreement, IBM or ACE, as the case may be, shall, at its
           own expense and within the time period specified by such auditor,
           address and resolve the deficiency(ies) identified by such
           governmental body or regulatory authority. The Parties believe such
           other audit requirements, rules, regulations and laws that are not
           ordinary course of business for property casualty insurance companies
           are prohibitions, and the Parties do not intend that IBM will be
           required to make substantial expenditures to comply with the same.

      (g)  Audit Costs. IBM and its Subcontractors and suppliers shall provide
           the Services described in this Section 9.11 at no additional charge
                                          ------------
           to ACE, to the extent that the audit occurs in the ordinary course of
           business (e.g., periodic, regular regulatory audits).

9.12  Agency and Disbursements

      (a)  Disbursements. Beginning on the Commencement Date, IBM shall make
           payments to those certain agreed upon lessors, licensors and vendors
           specified in Schedule F as paying agent of ACE or the Eligible
                        ----------
           Recipients, or shall reimburse ACE for payments made by ACE or the
           Eligible Recipients to such lessors, licensors and vendors.

      (b)  Limited Agency. ACE hereby appoints IBM as its limited agent during
           the Term solely for the purposes of the administration of and payment
           of Pass-Through Expenses and amounts for which IBM is responsible
           under Third Party Contracts, Equipment Leases and Third Party
           Software licenses. ACE shall provide, on a timely basis, such
           affirmation of IBM's authority to such lessors, licensors, vendors,
           and other third parties as IBM may reasonably request.

                        Ace/IBM Proprietary Information
                                      39


      (c)   Reimbursement for Substitute Payment. If either Party in error pays
            to a third party an amount for which the other Party is responsible
            under this Agreement, the Party that is responsible for such payment
            shall reimburse the paying Party for such amount.

      (d)   Notice of Decommissioning. IBM agrees to notify ACE as soon as
            reasonably possible when IBM determines that it will no longer use
            to provide the Services any ACE Owned Equipment or ACE leased
            Equipment. Notification will be in writing and include the
            identification of the Equipment, and the date it will no longer be
            needed by IBM. Upon receipt of any such notice, ACE may (or may
            cause the applicable Eligible Recipient to), in its sole discretion,
            terminate the Equipment Lease for such leased Equipment as of the
            date specified in such notice and sell or otherwise dispose of or
            redeploy such ACE Owned Equipment that is the subject of such a
            notice as of the date specified in such notice. Upon IBM ceasing to
            use any Equipment (or, in the case of leased Equipment, upon the
            last day ACE is obligated to make such leased Equipment available to
            IBM, if earlier), IBM shall return the same to ACE in condition at
            least as good as the condition thereof on the Commencement Date,
            ordinary wear and tear excepted..

9.13  Subcontractors

      (a)   Use of Subcontractors. IBM shall not subcontract any of its material
            responsibilities without ACE's prior written approval.
            Notwithstanding the forgoing, IBM's use in the ordinary course of
            business of third party services or products that are not dedicated
            to ACE, that are not material to any particular function
            constituting a part of the Services, that do not result in a
            material change in the way IBM conducts its business or that do not
            make any work product specifically for ACE, shall not constitute a
            delegation or subcontracting of IBM's responsibilities covered by
            this Section 9.13. A list of pre-approved subcontractors is set
                 ------------
            forth in Schedule D. Prior to entering into a subcontract with a
                     ----------
            third party for the Services, IBM shall (i) give ACE reasonable
            prior written notice specifying the components of the Services
            affected, the scope of the proposed subcontract, the identity and
            qualifications of the proposed Subcontractor.

      (b)   IBM Responsibility for Subcontractors. IBM shall remain responsible
            for obligations performed by Subcontractors and the conduct of
            Subcontractor personnel to the same extent as if such obligations
            were performed by IBM's employees. IBM shall be ACE's sole point of
            contact regarding the Services, including with respect to payment.

10.   ACE RESPONSIBILITIES

10.1  Responsibilities

      In addition to ACE's responsibilities as expressly set forth elsewhere in
      this Agreement, ACE shall be responsible for the following:

      (a)   ACE shall designate, prior to commencement of the Services by IBM,
            one individual to whom all IBM communications concerning this
            Agreement may be addressed (the "ACE Project Executive"), who shall
                                             ---------------------
            have the authority to act on behalf of ACE in all day-to-day matters
            pertaining to this Agreement. ACE may change the designated ACE
            Project Executive from time to time by providing notice to IBM.
            Additionally, ACE will have the option, but will not be obligated,
            to designate additional representatives who will be authorized to
            make certain decisions (e.g., regarding emergency maintenance) if
            the ACE Project Executive is not available.

                        Ace/IBM Proprietary Information
                                      40


      (b)   ACE shall cooperate with IBM by, among other things, making
            available, as reasonably requested by IBM, management decisions,
            information, approvals and acceptances so that IBM may accomplish
            its obligations and responsibilities hereunder.

10.2  Savings Clause

      IBM's failure to perform its responsibilities under this Agreement or to
      meet the Service Levels shall be excused if and to the extent such IBM
      non-performance results from ACE's, ACE's agents', ACE's Affiliates',
      Eligible Recipients' or CIGNA's wrongful actions or failure to perform any
      of their respective responsibilities. IBM shall provide ACE with
      reasonable notice in writing of any such non-performance and IBM shall use
      commercially reasonable efforts to perform notwithstanding such wrongful
      actions or any such failures to perform. ACE also agrees to reimburse IBM
      for any reasonable additional costs, charges and expenses incurred as a
      result of such delay and ACE shall pay IBM the full amounts of all
      undisputed Charges set forth herein.

11.   CHARGES
11.1  General

      (a)   In consideration of IBM's performance of the Services, ACE agrees to
            pay IBM the applicable Charges set forth in Schedule J.
                                                        ----------

      (b)   The charges for Transition Services, as set forth in Schedule J,
                                                                 ----------
            from ACE to IBM provided by or for IBM under this Agreement are
            included in the Charges set forth in Schedule J and there are no
                                                 ----------
            separate or additional charges for such Transition Services.

      (c)   Except as agreed to in writing by the Parties, ACE shall not pay any
            amounts for the Services or Transition Service from ACE to IBM in
            addition to those set forth in this Article 11 or Schedule J or
                                                ----------    ----------
            elsewhere in this Agreement. Any costs incurred by IBM prior to the
            Commencement Date are included in the Charges set forth in Schedule
                                                                       --------
            J and are not to be separately paid or reimbursed by ACE.
            -

      (d)   IBM shall reperform, at no additional expense to ACE, any Services
            that result in incorrect outputs to the extent caused by an error or
            breach by IBM, and the resources required for such performance shall
            not be counted in calculating the Charges payable or resources
            utilized by ACE hereunder.

11.2  Retained and Pass-Through Expenses

      (a)   ACE shall retain and pay all Retained Expenses directly to the
            applicable vendors.

      (b)   As part of the Services, IBM shall pay all Pass-Through Expenses
            directly to the applicable suppliers and shall invoice ACE for
            amounts paid to such suppliers. Before paying an invoice for any
            Pass-Through Expense, IBM shall review and validate the invoiced
            charges, identify and correct any errors or omissions and resolve
            any questions or changes with the applicable supplier. IBM shall
            deliver to ACE the original supplier invoice, together with any
            documentation supporting such invoice and a statement that IBM has
            reviewed and validated the invoiced charges, prior to or in
            connection with the IBM invoice containing such Pass-Through
            Expense. To the extent IBM fails to comply with its obligations
            hereunder, it shall be financially responsible for any discounts
            lost or any late fees, interest charges or other costs or expenses
            incurred by ACE.

                        Ace/IBM Proprietary Information
                                       41


      (c)   All Retained Expenses and Pass-Through Expenses as of the Effective
            Date are set forth on Schedule J. No new Retained Expenses may be
                                  ----------
            added without ACE's prior written consent, which it may withhold in
            its sole discretion. ACE may agree to add Retained Expenses and
            Pass-Through Expenses to Schedule J and may re-designate a Retained
                                     ----------
            Expense as a Pass-Through Expense with IBM's consent, which consent
            shall not be withheld unreasonably.

      (d)   IBM will continually seek to identify methods of reducing and
            minimizing ACE's Retained and Pass-Through Expenses and will notify
            ACE of such methods and the estimated potential savings associated
            with each such method.

11.3  Incidental Expenses

      IBM acknowledges that, except as expressly provided otherwise in the
      Agreement, expenses that IBM incurs in performing the Services are
      included in IBM's charges and rates set forth in this Agreement.
      Accordingly, such IBM expenses are not separately reimbursable by ACE
      unless ACE has agreed in advance and in writing to reimburse IBM for the
      expense

11.4  Taxes

      The Parties' respective responsibilities for taxes arising under or in
      connection with this Agreement shall be as follows:

      (a)   Each Party shall be responsible for any franchise or privilege taxes
            on its business and for any taxes based on its net income or gross
            receipts.

      (b)   Each Party shall be responsible for any sales, lease, use, personal
            property or other such taxes on Equipment, Software or property it
            owns or leases from a third party and/or for which it is financially
            responsible under Schedule F of this Agreement.
                              ----------

      (c)   IBM shall be responsible for all sales, service, value-added, lease,
            use, personal property, excise, consumption, and other taxes and
            duties payable by IBM on any goods or services acquired and used or
            consumed by IBM in providing the Services where the tax is imposed
            on IBM's acquisition or use of such goods or services.

      (d)   ACE shall be responsible for all sales, use, excise, value added,
            consumption, service or other taxes assessed on the receipt of the
            Services as a whole, or on any particular Service received by ACE or
            the Eligible Recipients from IBM.

      (e)   The Parties agree to cooperate fully with each other to enable each
            to more accurately determine its own tax liability and to minimize
            such liability to the extent legally permissible. IBM's invoices
            shall separately state the Charges that are subject to taxation and
            the amount of taxes included therein. Each Party will provide and
            make available to the other any resale certificates, information
            regarding out-of-state or out-of-country sales or use of equipment,
            materials, or services, and other exemption certificates or
            information reasonably requested by either Party.

      (f)   Each Party will promptly notify the other of, and reasonably
            coordinate with the other, the response to and settlement of, any
            claim for taxes asserted by applicable taxing authorities for which
            the other Party is responsible hereunder. With respect to any claim
            arising out of a form or return signed by a Party to this Agreement,
            such Party will have the right to elect to control the response to
            and

                        Ace/IBM Proprietary Information
                                       42


            settlement of the claim, but the other Party will have all rights to
            participate in the responses and settlements that are appropriate to
            its potential responsibilities or liabilities. If either Party
            requests the other to challenge the imposition of any tax, the
            requesting Party will reimburse the other for the reasonable legal
            fees and expenses it incurs. A Party will be entitled to a
            proportional share of any tax refunds or rebates granted to the
            extent such refunds or rebates are of taxes that were paid by it.

      (g)   Each Party represents, warrants and covenants that it will file
            appropriate tax returns, and pay applicable taxes owed arising from
            or related to the Services in applicable jurisdictions.

11.5  New Services

      (a)   If ACE requests that IBM perform any New Services, IBM shall
            promptly prepare a New Services proposal for ACE's consideration.
            Unless otherwise agreed by the Parties, IBM shall prepare such New
            Services proposal at no additional charge to ACE and shall deliver
            such proposal to ACE within fourteen (14) days of its receipt of
            ACE's request. Such New Services proposal shall include, among other
            things, (i) a project plan and fixed price or cost estimate for the
            New Service; (ii) a breakdown of the cost buildup for such pricing
            or estimate, (iii) a description of the service levels to be
            associated with such New Service; (iv) a schedule for commencing and
            completing the New Service; (v) a description of any new hardware or
            software to be provided by IBM in connection with the New Service;
            (vi) a description of any software and hardware resources and
            runtime requirements necessary to provide the New Service; and (vii)
            the human resources necessary to provide the New Service. ACE may
            accept or reject any New Services proposal in its sole discretion.
            If ACE accepts IBM's proposal and IBM agrees to provide the New
            Services, IBM will perform the New Services in accordance with the
            provisions set forth herein and therein, and will be paid in
            accordance with the proposal submitted by IBM and the provisions of
            this Agreement. At such time, the scope of the Services will be
            expanded to include such New Services unless the Parties agree in
            writing to the contrary. The Parties shall agree in writing as to
            whether New Services are Exclusive Services or Non-Exclusive
            Services. Notwithstanding any provision to the contrary, the pricing
            proposed by IBM shall take into account the existing and future
            volume of business between ACE and IBM.

      (b)   ACE may elect to solicit and receive bids from third parties to
            perform any New Services. If ACE elects to use third parties to
            perform New Services, (i) such New Services shall not be deemed
            Services under the provisions of this Agreement and (ii) IBM shall
            reasonably cooperate with such third parties as provided in Section
                                                                        -------
            9.2 to the extent such cooperation does not impact IBM's ability to
            ---
            provide the Services. ACE shall reimburse IBM for reasonable costs
            of complying with this Section 11.5(b).
                                   ---------------

      (c)   The Parties anticipate that the Services will evolve and be
            supplemented, modified, enhanced or replaced over time to keep pace
            with technological advancements and improvements in the methods of
            delivering services, and the Parties acknowledge that these
            evolutionary changes may modify the "Services" and will not
            necessarily be deemed to result in New Services.

      (d)   IBM will promptly inform the ACE Project Executive of requests for
            New Services from End Users or Eligible Recipients, and shall submit
            any proposals for New Services to the ACE Project Executive or his
            or her designee. IBM shall not agree to provide New Services to any
            End Users or Eligible Recipients without the prior written approval
            of the ACE Project Executive or his or her designee.

      (e)   If ACE requests that IBM provide Services to Entities other than
            Eligible Recipients, the requested Services shall be treated as New
            Services. Unless otherwise agreed by the Parties, such Services
            shall

                        Ace/IBM Proprietary Information
                                       43


            be performed in accordance with the terms and conditions governing
            the provision of the same Services to existing Eligible Recipients;
            provided, however, that to the extent Services are to be provided
            outside the United States, the Parties may modify or add necessary
            terms and conditions.

11.6  Extraordinary Events

      (a)   As used in this Agreement, an "Extraordinary Event" shall mean a
                                           -------------------
            circumstance in which an event or discrete set of events has
            occurred or is planned with respect to the business of ACE that
            results or will result in a change in the scope, nature or volume of
            the Services that ACE will require from IBM, and which is expected
            to cause the estimated average aggregate monthly amount of
            chargeable resource used to provide the Services to increase or
            decrease by twenty percent (20%) or more. Examples of the kinds of
            events that might cause such substantial increases or decreases
            include:
            (1)    changes in locations where ACE operates;

            (2)    changes in products of, or in markets served by, ACE;

            (3)    mergers, acquisitions or divestitures of ACE;

            (4)    changes in the method of service delivery, excluding delivery
                   of the Services by ACE or its Eligible Recipients or by any
                   provider other than IBM;

            (5)    changes in market priorities; or

            (6)    changes in the number of business units being serviced by IBM
                   that were not anticipated as of the Effective Date.


      (b)   If an Extraordinary Event occurs, ACE may, at its option, request a
            reduction in the unit charges specified in Schedule J in accordance
                                                       ----------
            with the following:

            (1)    As appropriate, IBM and ACE shall mutually determine on a
                   reasonable basis the resulting efficiencies and economies
                   and/or the resources no longer required by IBM to provide the
                   Services ("Targeted Resource Reductions"). IBM shall identify
                              ----------------------------
                   in writing to ACE any costs (including appropriate indirect
                   and overhead costs) and any profit that can be eliminated or
                   reduced in connection with the Targeted Resource Reductions
                   (the "Targeted Cost Reductions").
                         ------------------------

            (2)    Promptly upon determination of any Targeted Resource
                   Reductions, IBM shall proceed to eliminate the Targeted
                   Resource Reductions as quickly as feasible and in accordance
                   with the agreed upon schedule.

            (3)    When the Targeted Resource Reductions are eliminated, the
                   Charges specified on Schedule J shall be reduced by any
                                        ----------
                   amount of the corresponding Targeted Cost Reductions and any
                   affected Resource Baselines shall be equitably adjusted, as
                   appropriate.

            (4)    If an Extraordinary Event occurs, and ACE chooses to have IBM
                   provide additional Services related to such Extraordinary
                   Event ("Increased Services"), then IBM shall provide such
                           ------------------
                   Increased Services as soon as possible in light of the amount
                   of advance notice of such increase. The Parties will review
                   the volume of the Increased Services and agree to equitably
                   adjust the Base Charges, ARCs and RRCs and the Resource
                   Baselines and the

                        Ace/IBM Proprietary Information
                                       44


                   related terms under this Agreement. Further, to the extent
                   that IBM can reasonably demonstrate to ACE that the Increased
                   Services adversely affect IBM's ability to meet the Service
                   Levels, then after IBM provides ACE written notice of such
                   impact, IBM shall be relieved of any Service Level applicable
                   to IBM's inability to meet such Service Levels for an amount
                   of time in which IBM can reasonably place additional
                   equipment in service to meet the Service Levels, but in no
                   event shall the period for such relief exceed three (3)
                   months, unless otherwise agreed in writing by the Parties.

      If an Extraordinary Event would cause a Resource Baseline to exceed 35% of
      the then current Baseline, IBM reserves the right to include additional
      fixed cost in the form of one-time charges or other variable charges to
      the Charges and/or the applicable ARC. If the Parties are unable to agree
      upon an appropriate adjustment after reasonable efforts, ACE is not
      obligated to procure such services from IBM and IBM is not obligated to
      provide such additional services to ACE.

      In no event may an Extraordinary Event which does not cause a Resource
      Baseline to exceed 35% of the then current Resource Baseline result in the
      Charges to ACE being higher than such Charges would have been if the ARCs
      and RRCs specified in Schedule J had been applied. ACE may, at its sole
                            ----------
      option, elect at any time to forego its rights under this Section 11.6 and
                                                                ------------
      instead, apply such ARCs and RRCs to adjust the Charges.

11.7  Technology

      (a)   Subject to Section 9.8, IBM shall maintain the currency level of
                       -----------
            software that will enable ACE to take advantage of technological
            advancements in its industry and support ACE's efforts to maintain
            competitiveness in the markets in which it competes. In the event of
            a significant and unanticipated change in technology that materially
            reduces IBM's costs beyond those reasonably anticipated by IBM in
            providing the Services, the Parties shall equitably adjust the
            Charges. To the extent necessary and appropriate, the Parties shall
            equitably modify and adjust the Resource Units to be measured and
            the Resource Baselines associated with such Resource Units to be
            consistent with such technological advancements.

      (b)   If IBM develops new or enhanced services, software, tools, products
            or methodologies to be offered to such customers (collectively, "New
                                                                             ---
            Technology"), IBM shall (i) offer ACE the opportunity to serve as a
            ----------
            pilot customer in connection with the implementation of such New
            Technology; and (ii) offer to implement such New Technology on an
            orderly and planned schedule taking into consideration the
            investments in the current environment.

      (c)   IBM shall meet with ACE semi-annually to brief ACE regarding
            technological developments and advances as well as new or enhanced
            services, software, tools, products or methodologies of possible
            interest or applicability to ACE. Such briefing shall include IBM's
            reasonable assessment of the business impact, performance
            improvements and cost savings associated with each.

11.8  Projects

      (a)   As part of New Services, IBM shall perform projects authorized by
            the ACE Project Executive or his or her designee. The IBM Personnel
            assigned to perform such projects shall possess the training,
            experience, competence and skill to perform such work.. The ACE
            Project Executive or his or her designee shall define and set the
            priority for such projects. ACE shall pay IBM for such authorized
            hours at the rates specified in Schedule J.
                                            ----------

                        Ace/IBM Proprietary Information
                                       45


      (b)   To the extent a requested project is expected to take more than
            eighty (80) hours and unless otherwise agreed by the Parties, IBM
            shall prepare a project proposal in accordance with Section 11.5(a)
                                                                ---------------
            prior to beginning such project. ACE may accept or reject such
            project proposal in its sole discretion.

      (c)   In addition to the hours provided for in Section 11.8(a), the ACE
                                                     ---------------
            Project Executive or his or her designee may identify new or
            additional work activities to be performed by IBM Personnel
            (including work activities that would otherwise be treated as New
            Services) or reprioritize or reset the schedule for existing work
            activities to be performed by such IBM Personnel. IBM shall use
            commercially reasonable efforts to perform such work activities
            without impacting the established schedule for other tasks or the
            performance of the Services in accordance with the Service Levels.
            If it is not possible to avoid such an impact, IBM shall notify ACE
            of the anticipated impact and obtain its consent prior to proceeding
            with such work activities. ACE, in its sole discretion, may
            temporarily adjust the work to be performed by IBM, the schedules
            associated therewith or the Service Levels to permit the performance
            by IBM of such work activities.

11.9  Proration

      Periodic charges under this Agreement are to be computed on a calendar
      month basis, and shall be prorated for any partial month on a calendar day
      basis.

11.10 Refundable Items

      (a)   Prepaid Amounts. Where ACE has prepaid for a service or function for
            which IBM is assuming financial responsibility under this Agreement,
            IBM shall refund to ACE, upon either Party identifying the
            prepayment, that portion of such prepaid expense which is
            attributable to periods on and after the Commencement Date. ACE
            shall reimburse IBM, when the Term ends, for that portion of any
            amounts prepaid by IBM (or its Approved Subcontractors) that are
            attributable to periods on and after the Term ends to the extent
            that: (a) such prepayment is for a period of less than one (1) year;
            or (b) ACE approved such prepayment in advance.

      (b)   Refunds and Credits. If either Party should receive a refund,
            credit, discount or other rebate for goods or services paid for by
            the other Party, then the Party receiving such refund, credit,
            discount or other rebate shall (i) notify the other Party of such
            refund, credit, discount or rebate and (ii) pay the full amount of
            such refund, credit, discount or rebate to the other Party.

11.11 ACE Benchmarking Reviews

      (a)   Not more than once every two years during the Term and commencing
            July 1, 2002, ACE may, subject to this Section 11.11, engage the
                                                   -------------
            services of a mutually agreeable independent third party (a
            "Benchmarker") to compare the totality of the Services (including
             -----------
            the quality and cost of the Services) against the standard of well-
            managed operations performing similar services under similar
            conditions, prices, terms and environments ("Benchmarking"). Any
                                                         ------------
            Benchmarker shall agree in writing to be bound by the
            confidentiality and security provisions specified in this Agreement.
            IBM shall reasonably cooperate with ACE and the Benchmarker and will
            provide reasonable access to the Benchmarker during such effort, all
            at ACE's cost and expense. ACE shall provide IBM with a copy of the
            Benchmarker's report and IBM shall have a reasonable opportunity to
            review the Benchmarker's report and contest the Benchmarker's
            findings. If the Parties are unable to agree upon the validity of
            such findings, the matter shall be resolved pursuant to the
            procedures set forth in

                        Ace/IBM Proprietary Information
                                       46


            Article 19. The Parties may agree on the results and, if
            ----------
            appropriate, a plan to adjust the price. If the Parties are unable
            to agree after using the procedures set forth in Article 19, then
                                                             ----------
            ACE may terminate this Agreement or any Tower for convenience at the
            rates specified for termination under this Section 11.11. in
                                                       -------------
            Schedule J-1.
            -------------

11.12 Changes in Laws

      (a)   At no additional charge, IBM shall comply with, and IBM shall notify
            ACE of any change in Law applicable to the delivery of the Services.
            ACE shall have the right to notify IBM of changes not previously
            communicated by IBM and IBM shall comply with such changes. IBM
            shall implement any necessary modifications to the Services prior to
            the deadline imposed by the regulatory or other governmental body
            having jurisdiction for such requirement or change. Except to the
            extent caused by ACE or the Eligible Recipients or agents, or the
            exercise by CIGNA of CIGNA's rights under the Systems Facilities
            Agreement, IBM shall be responsible for any fines or penalties
            imposed on IBM, ACE or the Eligible Recipients resulting from any
            failure by IBM or its agents, Subcontractors or third party product
            or service providers to comply with applicable Laws or respond in a
            timely manner to changes in such Laws.

      (b)   ACE shall comply with, and ACE shall notify IBM of any change in Law
            applicable to the receipt of the Services. IBM shall have the right
            to notify ACE of changes not previously communicated by ACE and ACE
            shall comply with such changes. ACE shall implement any necessary
            modifications to the receipt of Services prior to the deadline
            imposed by the regulatory or other governmental body having
            jurisdiction for such requirement or change. Except to the extent
            caused by IBM or its agents, ACE shall be responsible for any fines
            or penalties imposed on ACE, IBM or its agents resulting from any
            failure by ACE or its agents, subcontractors or third party product
            or service providers to comply with applicable Laws or respond in a
            timely manner to changes in such Laws.

12.   INVOICING AND PAYMENT

12.1  Invoicing

      (a)   IBM will invoice ACE during the Term the proportional amount of the
            Charges for that month in advance. The invoice will state separately
            applicable taxes owed by ACE, if any, by tax jurisdiction. If IBM
            invoices ACE by the first (1st) day of a month, ACE shall pay IBM
            for all undisputed invoiced Charges (subject to Section 12.4) on or
                                                            ------------
            before the last day of that month; otherwise, ACE will pay all
            undisputed invoiced Charges (subject to Section 12.4) within thirty
                                                    ------------
            (30)days after the date of ACE's receipt of the invoice. All
            periodic charges under this Agreement are to be computed on a
            calendar-month basis and will be prorated for any partial month,
            unless specifically stated otherwise in this Agreement. Each invoice
            shall be accompanied by details as to Charges as reasonably
            necessary (a) to meet ACE's requirements under government accounting
            rules and regulations (which rules and regulations will be
            identified by ACE and provided to IBM), and (b) to validate volumes
            and fees. The Parties will reasonably agree upon a means to satisfy
            ACE's internal accounting and chargeback requirements. IBM shall
            include the calculations, resource utilization information and
            variable charge rates used to calculate the amounts shown on the
            invoice.

      (b)   Beginning one month following the establishment of the Resource
            Baselines or as otherwise set forth in Schedule J, IBM will invoice
                                                   ----------
            ACE monthly for the ARCs and RRCs for the preceding month.

                        Ace/IBM Proprietary Information
                                       47


      (c)   To the extent a credit may be due to ACE pursuant to this Agreement,
            IBM shall provide ACE with an appropriate credit against amounts
            then due and owing; if no further payments are due to IBM, IBM shall
            pay such amounts to ACE on the following invoice, but no less than
            thirty (30) days later.

12.2  Payment Due

      ACE shall pay each invoice by wire funds transfer or other electronic
      means acceptable to IBM to an account specified by IBM. Such payment shall
      be made in U.S. currency In the event that any payments are not received
      by IBM within five days following the due date, ACE shall also pay a late
      fee equal to the lesser of:

            (1)   one and one half percent of the amount of such payment per
                  month; or
            (2)   the maximum amount permissible by law.

12.3  Set Off

      With respect to any amount to be paid or reimbursed by ACE hereunder, ACE
      may set off against such amount any amount that IBM is obligated to pay
      ACE hereunder, or, at IBM's option, ACE may pay IBM such amount within
      thirty (30) days thereafter.

12.4  Disputed Charges

      (a)   ACE shall pay undisputed Charges when such payments are due under
            this Article 12 and Schedule J. However, ACE may withhold payment of
                 ----------     ----------
            variable Charges that ACE reasonably disputes in good faith provided
            that in no event will such withholding exceed the monthly invoice or
            cumulatively exceed two (2) months of current base Charges. Any
            amounts due above this limitation shall be paid to IBM under protest
            without waiver of any rights. If ACE in good faith disputes any
            Charges under this Agreement, ACE shall promptly notify IBM in
            writing of such disputed amount and the basis for ACE's dispute
            together with any appropriate information supporting ACE's position.
            If ACE withholds any disputed charges, such amount shall be promptly
            deposited in an interest-bearing escrow account. To the extent it is
            ultimately determined that such disputed amount is payable to IBM,
            ACE shall pay interest on such amount to the extent earned on such
            escrowed account. ACE and IBM shall address disputes in accordance
            with the procedures set forth in Article 19.
                                             ----------

      (b)   Neither the failure to dispute any Charges or amounts prior to
            payment nor the failure to withhold any amount shall constitute,
            operate or be construed as a waiver of any right ACE may otherwise
            have to dispute any Charge or amount or recover any amount
            previously paid, with interest.

      (c)   Beginning one month following the establishment of the Resource
            Baselines or as otherwise set forth in Schedule J, IBM will invoice
                                                   ----------
            ACE monthly for the ARCs and RRCs for the preceding month. In
            addition, IBM will invoice ACE and ACE agrees to pay IBM a cost of
            living adjustment ("COLA") in accordance with Schedule J, starting
                                ----                      ----------
            in January following the Commencement Date and monthly thereafter.

12.5  No Implied Charges

      Each Party shall be solely responsible for all the costs and expenses of
      performing such Party's obligations under this Agreement, and no payment
      shall be due from the other Party for the performance of such obligations
      unless such payment is expressly specified in this Agreement.

                        Ace/IBM Proprietary Information
                                       48


13.   ACE DATA AND OTHER PROPRIETARY INFORMATION.

13.1  ACE Ownership of ACE Data

      ACE Data is and shall remain the property of ACE. IBM shall, at IBM's
      expense for the first delivery and at ACE's expense for each delivery
      thereafter, promptly deliver to ACE in the available format and on the
      media then used by IBM to provide the Services: (a) a copy of all ACE
      Owned Materials and ACE Data (or such portions as shall be specified by
      ACE) and (b) a copy of all Developed Materials (or such portions as shall
      be specified by ACE) to the extent that ACE has paid all undisputed
      Charges (in accordamce with Section 12.4) expressly associated with such
                                  ------------
      Developed Materials. Such deliveries shall occur: (i) at any time at ACE's
      request, (ii) at the end of the Term and the completion of all requested
      Transfer Assistance Services, or (iii) with respect to particular ACE Data
      or ACE Owned Materials, at such earlier date that ACE requests such data
      because it is no longer required by IBM to perform the Services.
      Thereafter, if requested by ACE, IBM shall destroy or securely erase all
      copies of the ACE Data and ACE Owned Materials in IBM's possession or
      under IBM's control. IBM shall not withhold any ACE Data or any of the
      items specified in this Section as a means of resolving any dispute. IBM
      may retain one (1) copy of the ACE Data and ACE Owned Developed Materials
      to determine IBM's or its agents rights under this Agreement. IBM shall be
      relieved of its obligations to provide the Services to the extent that its
      performance is prevented or hindered by the return, erasure or destruction
      of ACE Data or ACE Owned Materials or reports prepared pursuant to this
      Section 13.1. Except to the extent expressly permitted under this
      ------------
      Agreement, ACE Data and ACE Owned Materials shall not be utilized by IBM
      for any purpose other than the performance of Services under this
      Agreement and shall not be disclosed (except as provided in Section 13.3),
                                                                  ------------
      sold, assigned, leased, or otherwise provided to third parties by IBM or
      commercially exploited by or on behalf of IBM or any IBM Personnel. IBM
      shall not possess or assert any lien or other right against or to ACE
      Data.

13.2  Safeguarding ACE Data

      (a)   IBM shall establish and maintain environmental, safety and facility
            procedures, data security procedures and other safeguards against
            the destruction, loss, or alteration of ACE Data in the possession
            of IBM which are (i) no less rigorous than those that are
            commercially reasonable, documented and enforced by ACE as of the
            Commencement Date, which ACE will provide to IBM, and (ii) no less
            rigorous than those maintained by IBM for its own information of a
            similar nature. ACE shall have the right to establish backup
            security for ACE Data and to keep backup copies of the ACE Data in
            ACE's possession at ACE's expense if ACE so chooses. No media on
            which ACE Data is stored may be used simultaneously to store data of
            any other customer of IBM.

      (b)   As part of the Services, IBM shall be responsible for developing and
            maintaining procedures for the reconstruction of lost ACE Data. IBM
            shall correct, at ACE's request and sole discretion and at no charge
            to ACE, any destruction, loss or alteration of any ACE Data to the
            extent caused by IBM or any IBM Personnel.

13.3  Confidentiality

      (a)   Proprietary Information. IBM and ACE each acknowledge that the other
            possesses and will continue to possess information that has been
            developed or received by it, has commercial value in its or its
            customer's business and is not in the public domain. Except as
            otherwise specifically agreed in writing by the Parties,
            "Proprietary Information" of ACE or IBM, or their respective
             -----------------------
            Affiliates, and Eligible Recipients, shall mean all information and
            documentation of ACE and IBM and such Affiliates, Eligible
            Recipients or agents, respectively, whether disclosed to or accessed
            by such entity

                        Ace/IBM Proprietary Information
                                       49


            or Party in connection with this Agreement and that: (1) has been
            marked "confidential" or "proprietary" or with words of similar
            meaning at the time of disclosure by such entity or Party, or (2) if
            disclosed orally or not marked "confidential" or "proprietary" or
            with words of similar meaning at the time of disclosure, was
            subsequently summarized in writing within sixty (60) days after
            disclosure by the disclosing entity or Party and marked
            "confidential" or "proprietary" or with words of similar meaning, or
            (3) consists of information and documentation included within any of
            the following categories: (a) customer, supplier or contractor
            lists, (b) customer, supplier or contractor information, (c)
            information regarding business plans (strategic and tactical),
            markets and operations (including performance), (d) information
            regarding administrative, financial or marketing activities or
            results, (e) pricing information, (f) personnel information, (g)
            products and product and service offerings (including specifications
            and designs), (h) processes (e.g., logistical and engineering), (i)
            budgets and financial results, (j) premium data and loss
            information, (k) identities of agents and brokers and the nature of
            ACE's agreements with them, (l) ACE's third party contracts to which
            IBM has had access, and (m) any business information derived from
            such information,

      (b)   Obligations

            (1)   IBM and ACE shall not disclose, and shall maintain the
                  confidentiality of, all Proprietary Information of the other
                  Party. ACE and IBM shall each use the same degree of care to
                  safeguard and to prevent disclosing to third parties the
                  Proprietary Information of the other as it employs to avoid
                  unauthorized disclosure, publication, dissemination,
                  destruction, loss, or alteration of its own information (or
                  information of its customers) of a similar nature, but not
                  less than reasonable care. The Parties may disclose
                  Proprietary Information to their Affiliates, auditors,
                  attorneys, accountants, consultants and Subcontractors, where
                  (i) use by such person or entity is authorized under this
                  Agreement, (ii) such disclosure is necessary for the
                  performance of such person's or entity's obligations under or
                  with respect to this Agreement or otherwise naturally occurs
                  in such person's or entity's scope of responsibility, (iii)
                  the person or entity (and its applicable officers and
                  employees) agree in writing to assume the obligations
                  substantially similar to those described in this Section 13.3,
                                                                   ------------
                  and (iv) the disclosing Party assumes full responsibility for
                  the acts or omissions of such person or entity and takes
                  reasonable measures to ensure that the Proprietary Information
                  is not disclosed or used in contravention of this Agreement.
                  Each Party's Proprietary Information shall remain the property
                  of such Party.

            (2)   Neither Party shall (i) make any copies of, or use, the
                  Proprietary Information of the other Party except as
                  contemplated by this Agreement, (ii) acquire any right in or
                  assert any lien against the Proprietary Information of the
                  other Party, (iii) sell, assign, transfer, lease, or otherwise
                  dispose of Proprietary Information to third parties or
                  commercially exploit such information, including through
                  derivative works, or (iv) refuse for any reason (including a
                  default or material breach of this Agreement by the other
                  Party) to promptly provide the other Party's Proprietary
                  Information (including copies thereof) to the other Party if
                  requested to do so (in the case of ACE Data, in the form
                  reasonably requested if ACE is paying for their return). Upon
                  expiration or any termination of this Agreement and completion
                  of each Party's obligations under this Agreement, each Party
                  shall return or destroy, as the other Party may direct, all
                  documentation in any medium that contains, refers to, or
                  relates to the other Party's Proprietary Information, and
                  retain no copies. In addition, the Parties shall take
                  reasonable steps to ensure that their employees comply with
                  these confidentiality provisions

                        Ace/IBM Proprietary Information
                                       50


      (c)   Exclusions. Section 13.3(b) shall not apply to any particular
                        ---------------
            information which the receiving Party can demonstrate (i) is, at the
            time of disclosure to it, in the public domain; (ii) after
            disclosure to it, is published or otherwise becomes part of the
            public domain through no fault of the receiving Party; (iii) is in
            the possession of the receiving Party at the time of disclosure to
            it; (iv) is received from a third party having a lawful right to
            disclose such information; or (v) is independently developed by the
            receiving Party without subsequent reference to Proprietary
            Information of the furnishing Party. In addition, the receiving
            Party shall not be considered to have breached its obligations under
            this Section 13.3 for disclosing Proprietary Information of the
                 ------------
            other Party as required to satisfy any legal requirement of a
            competent government body, provided that, promptly upon receiving
            any such request and to the extent that it may legally do so, such
            Party advises the other Party of the Proprietary Information to be
            disclosed and the identity of the third party requiring such
            disclosure prior to making such disclosure in order that the other
            Party may interpose an objection to such disclosure, take action to
            assure confidential handling of the Proprietary Information, or take
            such other action as it deems appropriate to protect the Proprietary
            Information. It is understood that the receipt of Proprietary
            Information under this Agreement will not limit or restrict
            assignment or reassignment of employees of ACE and IBM within or
            between the respective Parties and their Affiliates

      (d)   Residual Information. Notwithstanding anything to the contrary
            contained in this Agreement, either Party which receives Proprietary
            Information ("Recipient") may disclose, publish, disseminate, and
                          ---------
            use the ideas, concepts, know-how and techniques, related to
            Recipient's business activities in such Party's respective industry
            (i.e., the IBM Business for IBM and the ACE Business for ACE), which
            are contained in the disclosing Party's Proprietary Information, but
            solely to the extent retained in the memories of the receiving
            Party's employees who have had access to the Proprietary Information
            pursuant to this Agreement (the "Residual Information"). Nothing
                                             --------------------
            contained in this Section gives the Recipient the right to use,
            disclose, publish, or disseminate:

            (1)   the source of Residual Information;

            (2)   if the Recipient is IBM, any ideas, concepts, know-how or
                  techniques only related to the ACE Business, or, if the
                  Recipient is ACE, any ideas, concepts, know-how or techniques
                  only related to the IBM Business; or

            (3)   the business plans of the disclosing Party.

      (e)   Loss of Proprietary Information. Each Party shall: (i) promptly
            notify the other Party in writing of any possession, use, knowledge,
            disclosure, or loss of such other Party's Proprietary Information in
            contravention of this Agreement; (ii) promptly furnish to the other
            Party all known details and reasonably assist such other Party in
            investigating and/or preventing the reoccurrence of such possession,
            use, knowledge, disclosure, or loss; (iii) reasonably cooperate with
            the other Party in any investigation or litigation deemed necessary
            by such other Party to protect its rights; and (iv) promptly use all
            commercially reasonable efforts to prevent further possession, use,
            knowledge, disclosure, or loss

                        Ace/IBM Proprietary Information
                                       51


            of Proprietary Information in contravention of this Agreement. Each
            party shall bear any costs it incurs in complying with this Section
                                                                        -------
            13.3(e)
            ------

      (f)   No Implied Rights. Nothing contained in this Section 13.3 shall be
                                                         ------------
            construed as obligating a Party to disclose its Proprietary
            Information to the other Party, or as granting to or conferring on a
            Party, expressly or impliedly, any rights or license to any
            Proprietary Information of the other Party.

      (g)   Survival. The Parties' obligations of non-disclosure and
            confidentiality shall survive the expiration or termination of this
            Agreement for a period of five (5) years.

      (h)   Limitation. Neither Party shall be responsible for the loss,
            corruption, damage or mistransmission of data during the
            transmission of such data by a third party telecommunications
            provider unless to the extent such loss, damage or mistransmission
            is attributable to error or either Party's failure to perform its
            obligations under this Agreement.

13.4  File Access

      ACE will have unrestricted access to, and the right to review and retain
      the relevant portion of all computer or other files containing ACE Data.
      At no time will any of such files or other materials or information be
      stored or held in a form or manner not readily accessible to ACE. IBM will
      provide to the ACE Project Executive all passwords, codes, comments, keys,
      documentation and the locations of any such files and other materials
      promptly upon the request of ACE, including Equipment and Software keys
      and such information as to format, encryption (if any) and any other
      specification or information necessary for ACE to retrieve, read, revise
      and/or maintain such files and information. Upon the request of the ACE
      Project Executive, IBM will confirm that, to the best of its knowledge,
      all files and other information provided to ACE are complete and that no
      material element, amount, or other fraction of such files or other
      information to which ACE may request access or review has been deleted,
      withheld, disguised or encoded in a manner inconsistent with the purpose
      and intent of providing full and complete access to ACE as contemplated by
      this Agreement.

14.   OWNERSHIP OF MATERIALS

14.1  ACE Owned Materials

      ACE shall be the sole and exclusive owner of the ACE Owned Materials.

14.2  Developed Materials

      (a)   Unless the Parties agree otherwise in writing, all ACE Owned
            Developed Materials shall be considered works made for hire (as that
            term is used in Section 101 of the Copyright Act) owned by ACE or
            such Eligible Recipient. If any such ACE Owned Developed Materials
            may not be considered a work made for hire under applicable law, IBM
            hereby irrevocably assigns, and shall assign, to ACE or the
            appropriate Eligible Recipient, without further consideration, all
            of IBM's right, title and interest in and to such ACE Owned
            Developed Materials, including United States and foreign
            intellectual property rights. IBM acknowledges that ACE and the
            Eligible Recipients and their successors and assigns shall have the
            right to obtain and hold in their own name any intellectual property
            rights in and to such ACE Owned Developed Materials. IBM agrees to
            execute any documents and take any other reasonable actions
            reasonably requested by ACE to effectuate the purposes of this
            Section 14.2. ACE grants to IBM a non-exclusive, non-transferable,
            ------------
            worldwide, limited right and license to use, execute, reproduce,
            display, perform, modify and distribute the ACE

                        Ace/IBM Proprietary Information
                                       52


            Owned Developed Materials for the sole purpose of providing the
            Services during the Term and the Transfer Assistance Period pursuant
            to this Agreement; provided, that this license does not give IBM the
                               --------
            right, and IBM is not authorized, to sublicense such ACE Owned
            Developed Materials or use them for the benefit of other customers
            or for any other purpose without ACE's prior written consent. ACE
            may, in its sole discretion and upon such terms and at such prices
            as ACE and IBM may agree, grant IBM a license to use the ACE Owned
            Developed Materials for other purposes and to sublicense the ACE
            Owned Developed Materials.

      (b)   IBM shall provide ACE with the source code and documentation for all
            such Developed Materials. IBM represents and warrants that: (i) the
            source code and documentation for such Developed Materials will be
            sufficient to allow a reasonably knowledgeable and experienced
            systems programmer to maintain and support such Materials; and (ii)
            the user documentation for such Materials will accurately describe
            in terms understandable by a typical end user the functions and
            features of such Materials and the procedures for exercising such
            functions and features.

14.3  IBM Owned Materials

      (a)   IBM shall be the sole and exclusive owner of the IBM Owned
            Materials, including United States and foreign intellectual property
            rights in such IBM Owned Materials.

      (b)   IBM shall not use any IBM Owned Materials other than those listed in
            Schedule B to provide the Services without providing written notice
            ----------
            to, and obtaining the prior written consent of, ACE. IBM hereby
            grants to ACE and the Eligible Recipients a perpetual, irrevocable,
            unlimited, fully paid-up, transferable, global, royalty-free
            license, with the right to grant sublicenses, to use, execute,
            reproduce, display, perform, modify, enhance, distribute and create
            derivative works of all IBM Owned Developed Materials as is
            necessary for ACE to provide to itself and the Eligible Recipients,
            or obtain from third parties, the Services.

      (c)   IBM shall not embed any IBM Owned Materials in any Developed
            Materials, or create any Developed Materials that require the use of
            any IBM Owned Materials to which ACE does not have a license
            pursuant to Section 14.3(b), without providing written notice to,
                        --------------
            and obtaining the prior written consent of, ACE. The Parties shall
            negotiate the terms and conditions of a license for ACE with respect
            to any such Materials.

14.4  Other Materials

      This Agreement shall not confer upon either Party intellectual property
      rights in Materials of the other Party (to the extent not covered by this
      Article 14) unless otherwise so provided elsewhere in this Agreement.
      ----------

14.5  General Rights

      (a)   Copyright Legends. The Parties agree to reproduce copyright legends
            which appear on any portion of the Materials which may be owned by
            third parties.

      (b)   No Implied Licenses. Except as expressly specified in this
            Agreement, nothing in this Agreement shall be deemed to grant to one
            Party, by implication, estoppel or otherwise, license rights,
            ownership rights or any other intellectual property rights in any
            Materials owned by the other Party or any Affiliate of the other
            Party (or, in the case of IBM, any Eligible Recipient).

                        Ace/IBM Proprietary Information
                                       53


14.6  ACE Rights Upon Expiration or Termination of Agreement

      As part of the Transfer Assistance Services, IBM shall provide the
      following to ACE and the Eligible Recipients with respect to Materials and
      Software:

      (a)   ACE Owned Materials and Developed Materials. IBM shall, at no cost
            to ACE:

            (1)   deliver to ACE all Developed Materials in the format and
                  medium in use by IBM in connection with the Services as of the
                  date of such expiration or termination to the extent that ACE
                  has paid all undisputed Charges (in accordance with Section
                                                                      -------
                  12.4) expressly associated with such Developed Materials; and
                  ----
            (2)   following confirmation by ACE that the copies of the ACE Owned
                  Materials delivered by IBM are acceptable and the completion
                  by IBM of any Transfer Assistance Services for which such
                  Materials are required, destroy or securely erase all other
                  copies of such Materials then in IBM's possession and cease
                  using such Materials for any purpose; provided, however, that
                  IBM may retain one (1) copy of the ACE Data to determine IBM's
                  rights under this Agreement.

      (b)   IBM Owned Materials. With respect to those Materials (other than IBM
            Owned Developed Materials) owned by IBM or IBM Affiliates or
            Subcontractors and used by them to provide the Services, IBM shall,
            at its then current terms and prices for similarly situated
            customers:


            (1)   grant to ACE a, non-exclusive, non-transferable, internal-use
                  license to use, execute, reproduce, display, perform,
                  distribute, modify, enhance and create derivative works and to
                  permit a third party to use, execute, reproduce, display,
                  perform, distribute, modify, enhance and create derivative
                  works on ACE's behalf, and solely for the benefit or use of
                  ACE and the Eligible Recipients or such licenses as are then
                  provided by IBM to similarly situated customers;

            (2)   deliver to ACE a copy of such Materials, including related
                  documentation; and

            (3)   offer to provide to ACE maintenance, support and other
                  services for such Materials on IBM's then-current standard
                  terms and conditions for such services.

      (c)   Third Party Software and Materials. With respect to Third Party
            Software and Materials licensed by IBM or IBM Affiliates or
            Subcontractors and used by them to provide the Services, IBM shall,
            subject to any applicable vendor terms, conditions and payment by
            ACE of any transfer fee, license fee or other charges imposed by
            such vendor:

            (1)   assign to ACE or its designee the licenses for such Third
                  Party Software and Materials where IBM is using such Third
                  Party Software solely to provide the Services to ACE as of the
                  date of such expiration or termination;

            (2)   reasonably assist ACE in obtaining licenses for such Third
                  Party Software; and

            (3)   deliver to ACE a copy of such Third Party Software and
                  Materials (including source code, to the extent it has been
                  available to IBM) and related documentation and shall cause

                        Ace/IBM Proprietary Information
                                       54


                  maintenance, support and other services to continue to be
                  available to ACE (to the extent it has been available to IBM).

            ACE shall be obligated to make any payments due following its
            receipt of such licenses and attributable to periods after such
            receipt to the extent IBM would have been obligated to make such
            payments if it had continued to hold the licenses in question.

      (d)   Substitute Materials. As to any Third Party licenses to be assigned
            or obtained, IBM shall have the right to license, or cause to be
            licensed, to ACE or otherwise obtain for ACE, or a third party on
            ACE's behalf, in place of Third Party Software and Materials and
            Third Party licenses, any other Materials which are sufficient to
            perform, without additional cost, support or resources and at the
            levels of efficiency required by this Agreement, the functions of
            the Third Party Software and Materials necessary to enable ACE or
            its designee to provide the Services after the expiration or
            termination of this Agreement.

15.   REPRESENTATIONS AND WARRANTIES

15.1  Work Standards

      IBM represents and warrants that the Services shall be executed in a
      timely and workmanlike manner, in accordance with the practices of the
      information technology outsourcing industry and the Performance Standards.
      IBM covenants that it shall use qualified individuals with experience,
      competence and skill necessary to perform the Services.




15.2  Maintenance

      IBM covenants that to the extent received in such condition from ACE and
      to the extent IBM is responsible to do so hereunder and unless otherwise
      agreed, it shall maintain the Equipment and Software (i)in good operating
      condition, subject to normal wear and tear, (ii) undertaking repairs and
      preventive maintenance on Equipment for which IBM is designated to be
      responsible hereunder in accordance with the applicable Equipment
      manufacturer's recommendations and requirements, and (iii) performing
      Software maintenance in accordance with the applicable Software vendor's
      written documentation,. For Third Party Equipment and Software no longer
      supported by the licensor or manufacturer and for which IBM is designated
      to be responsible hereunder, IBM shall use commercially reasonable efforts
      to perform maintenance as required. For Equipment and Software for which
      IBM has financial responsibility, IBM will replace such Equipment or
      Software as necessary, at no additional cost to ACE. For Software for
      which ACE has retained financial responsibility, ACE shall be responsible
      for such maintenance as performed by third parties on a Pass-Through
      Expenses basis and shall bear the cost of replacing such Software.

15.3  Efficiency and Cost Effectiveness

      IBM shall use commercially reasonable efforts to provide the Services in a
      cost-effective manner consistent with the Performance Standards. Without
      limiting the generality of the foregoing, such actions shall include:

      (a)   considering the economic circumstances in which the Services are
            provided, including the impact upon ACE and the Eligible Recipients
            of alternative technologies, applicable economies of scale, costs
            associated with compliance with Laws and IBM's projections of ACE's
            retained resource requirements;

                        Ace/IBM Proprietary Information
                                       55


      (b)   making adjustments in the timing of actions (consistent with ACE's
            priorities and schedules for the Services and IBM's obligation to
            meet the Performance Standards);

      (c)   delaying or accelerating, as appropriate, the performance of
            noncritical functions within limits acceptable to ACE;

      (d)   tuning or optimizing the systems, including memory, used to perform
            the Services (including providing advice and suggestions to ACE to
            assist ACE in ACE's tuning of Applications Software to optimize
            performance and minimize costs);

      (e)   controlling its use of the ACE data network by scheduling usage,
            where possible, to low utilization periods;

      (f)   using alternative technologies to perform the Services; and

      (g)   efficiently using resources for which ACE is charged hereunder,
            consistent with industry norms, and compiling data concerning such
            efficient use in segregated and auditable form whenever possible.

      Prior to implementing any proposed change to the procedures, Equipment,
      Software or other assets or resources that IBM uses to provide the
      Services which may materially affect ACE's Retained Expenses or the use of
      the Applications Software, IBM agrees to (i) provide written notice to ACE
      which reasonably details IBM's proposed change and the potential impacts
      on ACE, (ii) discuss with ACE any objections ACE may have to IBM's
      proposed change, and (iii) obtain ACE's consent to such proposed change.
      To the extent that ACE does not consent, IBM shall be relieved of Service
      Levels to the extent that the failure to perform changes causes IBM to
      fail to meet Service Levels.

15.4  Technology

      IBM shall, without an increase in Charges to ACE, provide the Services
      using current technology that may enable ACE to take advantage of
      technological advancements in its industry and support ACE efforts to
      maintain competitiveness in the markets in which it competes.

15.5  Software

      (a)   IBM represents and warrants that it is either the owner of, or
            authorized to use, any and all Software used by IBM in providing the
            Services, subject to, the responsible Party under Article 5,
                                                              ---------
            obtaining the Required Consents. As to any such Software that IBM
            does not own but is authorized to use, IBM shall advise ACE as to
            the ownership and extent of IBM's rights with regard to such
            Software. ACE represents and warrants that ACE is either the owner
            of, or authorized to use, any and all Software provided to IBM
            hereunder.

      (b)   IBM represents and warrants that the Software, other than Third
            Party Software, provided or developed by IBM under this Agreement
            will perform in conformance with its specifications.

      (c)   IBM shall use commercially reasonable efforts to evaluate any Third
            Party Software selected by or for ACE to provide Services to
            determine whether such Software will perform in accordance with its
            published specifications. With respect to all products and services
            purchased by IBM for ACE on a cost-plus, cost-reimbursement or Pass-
            Through Expense basis during the course of performing the Services,
            IBM shall pass-through to ACE all benefits offered by the
            manufacturers and/or vendors of such products and services
            (including, without limitation, all warranties, refunds, credits,
            rebates,

                        Ace/IBM Proprietary Information
                                       56


            discounts, training, technical support and other consideration
            offered by such manufacturers and vendors) except to the extent
            otherwise agreed by ACE.

      (d)   IBM does not assure uninterrupted or error-free operation of the
            Materials or Services or that IBM will correct all defects therein.
            Except as otherwise provided herein, IBM does not warrant the
            accuracy of any Materials, advice, report, data or other product
            delivered to ACE hereunder if, and to the extent, produced with or
            from data, materials or software provided by ACE. Except as
            otherwise expressly provided herein, such products are delivered 'AS
            IS,' and IBM will not be liable for any inaccuracy thereof.

15.6  Non-Infringement

      Each Party represents and warrants that it shall perform its
      responsibilities under this Agreement in a manner that does not infringe,
      or constitute an infringement or misappropriation of, any U.S. patent,
      copyright, trademark or similar proprietary rights conferred by contract
      or by common law or by the law of the U.S. or any state therein of any
      third party; provided, however, that the performing Party shall not have
                   --------
      any obligation or liability to the extent any infringement or
      misappropriation is caused by (i) modifications or misuse made by the
      other Party or its subcontractors without the knowledge or approval of the
      performing Party, (ii) the other Party's combination of the performing
      Party's work product or Materials with items not furnished or specified by
      the performing Party or contemplated by this Agreement, (iii) a breach of
      this Agreement by the other Party, or (iv) Third Party Software, except to
      the extent that such infringement or misappropriation arises from the
      failure of the performing Party to obtain the necessary licenses or
      Required Consents or to abide by the limitations of the applicable Third
      Party Software licenses. In addition, IBM represents and warrants that it
      will use commercially reasonable efforts to obtain intellectual property
      indemnification for ACE pursuant to any agreements that IBM enters into
      after the Commencement Date in connection with providing the Services with
      respect to Third Party Software, from the suppliers of such Software, that
      is comparable to the intellectual property indemnification provided by IBM
      to ACE under this Agreement, and will use reasonable efforts to notify ACE
      of all failures to obtain such indemnification.

15.7  Authorization

      Each Party represents and warrants to the other that:

      (a)   It is a corporation duly incorporated, validly existing and in good
            standing under the laws of its State of incorporation;

      (b)   It has the requisite corporate power and authority to execute,
            deliver and perform its obligations under this Agreement;

      (c)   It has obtained all licenses, authorizations, approvals, consents or
            permits required to perform its obligations under this Agreement
            under all applicable federal, state or local laws and under all
            applicable rules and regulations of all authorities having
            jurisdiction over the Services;

      (d)   The execution, delivery and performance of this Agreement and the
            consummation of the transactions contemplated by this Agreement have
            been duly authorized by the requisite corporate action on the part
            of such Party; and

      (e)   The execution, delivery, and performance of this Agreement shall not
            constitute a violation of any judgment, order, or decree; a material
            default under any material contract by which it or any of its

                        Ace/IBM Proprietary Information
                                       57


            material assets are bound; or an event that would, with notice or
            lapse of time, or both, constitute such a default.

15.8  Inducements

      IBM represents and warrants that it has not given and will not give
      commissions, payments, kickbacks, lavish or extensive entertainment, or
      other inducements of more than minimal value to any employee or agent of
      ACE in connection with this contract. IBM also represents and warrants
      that, to the best of its knowledge, no officer, director, employee, agent
      or representative of IBM has given any such payments, gifts, entertainment
      or other thing of value to any employee or agent of ACE. IBM also
      acknowledges that the giving of any such payments, gifts, entertainment,
      or other thing of value is strictly in violation of ACE's policy on
      conflicts of interest.

15.9  Malicious Code

      Each Party represents and warrants that it shall take commercially
      reasonable actions and precautions to prevent the introduction and
      proliferation, and reduce the effects, of any Malicious Code into ACE's
      information technology environment or any system used by IBM to provide
      the Services. Without limiting IBM's other obligations under this
      Agreement, IBM covenants that, in the event any Malicious Code is found in
      the systems used to provide the Services, if such Malicious Code was
      introduced into the Equipment, Software or other resources provided by IBM
      or any IBM Personnel under this Agreement, or if IBM fails to take such
      commercially reasonable actions or precautions, IBM shall remove such
      Malicious Code at its expense and indemnify ACE for all Losses incurred by
      ACE as a result of such Malicious Code.

15.10 Disabling Code

      Neither Party shall without the prior written consent of the other Party
      insert into the Software any code which could be invoked to disable or
      otherwise shut down all or any portion of the Services. With respect to
      any disabling code that may be part of the Software, neither Party shall
      invoke or cause to be invoked such disabling code at any time, including
      upon expiration or termination of this Agreement for any reason, without
      the other Party's prior written consent.

15.11 Compliance With Laws

      Each Party represents and warrants that the Software, Materials and
      Services provided by such Party shall be in compliance with all applicable
      Laws on the Commencement Date and shall remain in compliance with such
      Laws for the entire Term of the Agreement. IBM shall comply with all Laws
      applicable to the provision of Services. ACE shall comply with all Laws
      applicable to the receipt of Services.

15.12 Ownership of ACE Machines

      ACE represents that ACE is either the owner of each ACE Machine or is
      authorized by its owner to include it under this Agreement.

15.13 Environmental Warranty

      (a)   ACE covenants that during the Term, ACE Facilities do not and will
            not contain any unsafe condition or Hazardous Materials. If ACE
            becomes aware of the existence of any unsafe condition or Hazardous
            Material at an ACE Facility, ACE will promptly provide IBM with
            written notice

                        Ace/IBM Proprietary Information
                                       58


            specifying the nature and location of such unsafe condition or
            Hazardous Material. IBM reserves the right to discontinue
            performance of the Services affected by such unsafe condition or the
            presence of Hazardous Materials until the unsafe condition or
            presence of Hazardous Materials has been remedied.

      (b)   ACE will remedy any violation of law with respect to the presence of
            Hazardous Materials. The investigation, detection, abatement and
            remediation of any Hazardous Materials present at ACE Facilities are
            not within the scope of this Agreement. IBM will not be liable or
            responsible for any expenses incurred by ACE with respect to
            Hazardous Materials, except and only to the extent that the presence
            of Hazardous Materials was caused by IBM's misconduct.

15.14 Remedy

      In the event of any breach by IBM of any of the warranties set forth in
      this Article 15, IBM shall promptly correct or cause the correction of
           ----------
      the deficiencies giving rise to the breach without charge to ACE. In the
      event of any breach by ACE of any of the warranties set forth in this
      Article 15, ACE shall promptly correct or cause the correction of the
      ----------
      deficiencies giving rise to the breach without charge to IBM. In the event
      of any breach of a warranty set forth in this Article 15 that causes a
                                                    ----------
      significant impact on ACE's ability to perform a material function
      required by ACE's business, IBM shall use its diligent efforts to correct
      the deficiency within twenty-four (24) hours after IBM discovers or
      receives notice of the deficiency; if failure to restore begins to
      materially affect ACE's business, IBM will use its commercially reasonable
      efforts, including the use of non-account personnel and contracted
      disaster recovery resources, to restore critical production functions as
      soon as possible.

15.15 Disclaimer

      EXCEPT AS OTHERWISE EXPRESSLY PROVIDED HEREIN, NEITHER PARTY MAKES ANY
      REPRESENTATIONS OR WARRANTIES TO THE OTHER, WHETHER EXPRESS OR IMPLIED,
      INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
      PARTICULAR PURPOSE.

16.   INSURANCE AND RISK OF LOSS

16.1  Insurance

      (a)   Requirements. IBM agrees to keep in full force and effect and
            maintain at its sole cost and expense the following policies of
            insurance during the term of this Agreement:

            (1)   Workers' Compensation and Employer's Liability Insurance:

                  (i)    Statutory Worker's Compensation including occupational
                         disease in accordance with the law.

                  (ii)     Employer's Liability Insurance with minimum limits of
                           $5,000,000.00 per employee by accident /
                           $5,000,000.00 per employee by disease / $5,000,000.00
                           policy limit by disease.

            (2)   Commercial General Liability Insurance and Umbrella Liability
                  Insurance (including contractual liability insurance)
                  providing coverage for bodily injury and property damage

                        Ace/IBM Proprietary Information
                                       59


                  with combined single limits of not less than twenty-five
                  million dollars ($25,000,000) per occurrence.

            (3)   Commercial Business Automobile Liability Insurance including
                  coverage for all owned, non-owned, leased, and hired vehicles
                  providing coverage for bodily injury and property damage
                  liability with combined single limits of not less than one
                  million dollars ($1,000,000) per occurrence.

            (4)   Employee Dishonesty and Computer Fraud Insurance covering
                  losses arising out of or in connection with any fraudulent or
                  dishonest acts committed by IBM Personnel, acting alone or
                  with others, in an amount not less than ten million dollars
                  ($10,000,000) per occurrence.

      (b)   Approved Companies. If applicable, IBM may self insure to the
            extent allowed by law.

      (c)   Endorsements. With respect to subsections (a)(2) and (a)(3) above,
                                          ----------------------------
            IBM's insurance policies as required herein shall name ACE and all
            of its subsidiaries, Affiliates, officers, directors, agents,
            servants and employees as Additional Insureds for any and all
            liability arising at any time in connection with IBM's performance
            under this Agreement. Such insurance afforded to ACE shall be
            primary insurance and any other valid insurance existing for ACE's
            benefit shall be excess of such primary insurance. IBM shall obtain
            such endorsements to its policy or policies of insurance as are
            necessary to cause the policy or policies to comply with the
            requirements stated herein.

      (d)   Certificates. IBM shall, upon ACE's request provide ACE with
            certificates of insurance evidencing compliance with this Article 16
                                                                      ----------
            (including evidence of renewal of insurance) signed by authorized
            representatives of the respective carriers for each year that this
            Agreement is in effect. Each certificate of insurance shall include
            a statement that the issuing company shall not cancel, nonrenew,
            reduce, or otherwise change the insurance afforded under the above
            policies unless thirty (30) days' notice of such cancellation,
            nonrenewal, reduction or change has been provided to:

                            ACE INA Holdings, Inc.
                               Two Liberty Place
                          Philadelphia, Pennsylvania
                          Attention: General Counsel

      (e)   No Implied Limitation. The obligation of IBM to provide the
            insurance specified herein shall not limit in any way any obligation
            or liability of IBM provided elsewhere in this Agreement.

16.2  Risk of Loss

      Each Party shall be responsible for risk of loss of, and damage to, any
      Equipment, Software or other materials in its possession or on its
      premises at the time of such loss or damage. Each Party shall promptly
      notify the other of any damage (except normal wear and tear), destruction,
      loss, theft, or governmental taking of any item of Equipment, Software or
      other materials in the possession of such Party or on its premises of such
      Party, whether or not insured against by such Party, whether partial or
      complete, which is caused by any act, omission, fault or neglect of such
      Party ("Event of Loss"). Such Party shall be responsible for the cost of
              -------------
      any necessary repair or replacement of such Equipment, Software or other
      materials due to an Event of Loss; in the event of a ACE Event of Loss,
      such repair or replacement shall not be considered part of IBM's
      maintenance obligations. For a ACE Event of Loss, IBM shall coordinate and
      oversee repair or replacement performed by a third-party on a Pass-Through
      Expenses basis, or by IBM at agreed-upon prices.

                        Ace/IBM Proprietary Information
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17.      INDEMNITIES

17.1     Indemnity by IBM

         IBM agrees to indemnify, defend and hold harmless ACE and the Eligible
         Recipients and their respective officers, directors, employees, agents,
         Affiliates, successors, and assigns from any and all Losses and
         threatened Losses due to third party claims arising from or in
         connection with any of the following:

         (a)      IBM's breach of any of the material representations and
                  warranties set forth in this Agreement;

         (b)      IBM's decision to terminate or failure to observe or perform
                  any duties or obligations to be observed or performed on or
                  after the Commencement Date by IBM under any of the contracts
                  assigned to IBM or for which IBM has assumed financial,
                  administrative, or operational responsibility;

         (c)      IBM's failure to observe or perform any duties or obligations
                  to be observed or performed on or after the Commencement Date
                  by IBM under Third Party Software licenses, Equipment Leases
                  or Third Party Contracts assigned to IBM pursuant to this
                  Agreement, or any duties or obligations to be observed or
                  performed by IBM after the Commencement Date;

         (d)      IBM's breach of its material obligations with respect to ACE
                  Proprietary Information;

         (e)      Occurrences that IBM is required to insure against pursuant to
                  Section 16.1, to the extent of IBM's actual coverage under its
                  ------------
                  insurance policies, or in the event IBM fails to obtain the
                  applicable insurance policy pursuant to Section 16.1, to the
                                                          ------------
                  extent of the coverage required therein; provided, however,
                  that this provision shall not limit ACE's right to indemnity
                  under any other provision of this Article 17;
                                                    ----------

         (f)      Infringement or alleged infringement of a patent, trade
                  secret, copyright or other proprietary rights conferred by
                  contract, common law or by the law of the U.S. or any state
                  therein in contravention of IBM's representations and
                  warranties in Sections 15.5 and 15.6 provided that IBM shall
                                ----------------------
                  have no obligation with respect to any Losses to the extent
                  the same arises out of or in connection with ACE's
                  modification or misuse of Equipment, systems, programs or
                  products, or ACE's combination, operation or use with devices,
                  data, Equipment, systems, programs or products not furnished
                  by IBM or its subcontractors or agents; provided further that
                  if such a claim is made or appears likely to be made, ACE
                  agrees to permit IBM to obtain the right for ACE to continue
                  to use such Equipment, system, program or product, or to
                  modify it or replace it with one that is at least functionally
                  equivalent;

         (g)      IBM's acts or omissions during the interview, hiring or
                  transition process with respect to any ACE Personnel or former
                  ACE Personnel listed in Schedule M;
                                          ----------

         (h)      Claims by government regulators or agencies for fines,
                  penalties, sanctions or other remedies arising from or in
                  connection with IBM's failure to perform its responsibilities
                  under this Agreement to the extent such fines, penalties,
                  sanctions or other remedies related to such failure were
                  caused by IBM and not by ACE or at ACE's direction and to the
                  extent that ACE provides to IBM advance written notice of the
                  Law that is the basis of the same;

                        Ace/IBM Proprietary Information
                                      61


         (i)      Taxes assessed against ACE, together with interest and
                  penalties, that are the responsibility of IBM under Section
                                                                      -------
                  11.4; and
                  ----

         (j)      Products, services or systems provided by IBM or its
                  Subcontractors or authorized distributors directly to a third
                  party, unless or to the extent such claim arises from the acts
                  or omissions of ACE or Subcontractors or agents, or from the
                  ACE Owned Software.

         (k)      IBM shall also indemnify ACE and the Eligible Recipients for
                  any Losses incurred by them as a result of any failure by IBM
                  to perform fully and completely those obligations of ACE for
                  which IBM has responsibility under Schedule F of the Agreement
                                                     ----------
                  under Software licenses or Third Party Contracts to the extent
                  that IBM has the obligation to do so and IBM's failure to
                  perform such obligations is not caused by ACE or the Eligible
                  Recipients or CIGNA.

17.2     Indemnity by ACE

         ACE agrees to indemnify, defend and hold harmless IBM and its officers,
         directors, employees, agents, Affiliates, successors, and assigns from
         any Losses and threatened Losses due to third party claims arising from
         or in connection with any of the following:

         (a)      ACE's breach of any of the material representations and
                  warranties set forth in this Agreement;

         (b)      ACE's decision to terminate or failure to observe or perform
                  any duties or obligations to be observed or performed before
                  and/or after the Commencement Date by ACE under any of the
                  contracts for which ACE has retained financial,
                  administrative, or operational responsibility;

         (c)      ACE's failure to observe or perform any duties or obligations
                  to be observed or performed prior to, on or after, the
                  Commencement Date by ACE under any of the applicable Third
                  Party Software licenses, Equipment Leases or Third Party
                  Service Contracts;

         (d)      ACE's breach of its material obligations with respect to IBM's
                  Proprietary Information;

         (e)      Infringement or alleged infringement of a patent, trade
                  secret, copyright or other proprietary rights conferred by
                  contract, common law or by the law of the U.S. or any state
                  therein in contravention of ACE's representations and
                  warranties in Sections 15.5 and 15.6 provided that ACE shall
                                ----------------------
                  have no obligation with respect to any Losses to the extent
                  the same arises out of or in connection with IBM's
                  modification or misuse of Equipment, systems, programs or
                  products, or IBM's combination, operation or use with devices,
                  data, Equipment, systems, programs or products not furnished
                  by ACE or its subcontractors or agents; provided further that
                  if such a claim is made or appears likely to be made, IBM
                  agrees to permit ACE to obtain the right for IBM to continue
                  to use such Equipment, system, program or product, or to
                  modify it or replace it with one that is at least functionally
                  equivalent;

         (f)      Taxes assessed against IBM or its agents, together with
                  interest and penalties, that are the responsibility of ACE
                  under Section 11.4;
                        ------------

         (g)      Relating to any environmental claim arising out of this
                  Agreement or as a result of the Services at the ACE
                  Facilities;

                        Ace/IBM Proprietary Information
                                      62


         (h)      ACE acts or omissions during the interview, hiring or
                  transition process with respect to any former ACE Personnel;

         (i)      Products, services, or systems provided by ACE or its
                  Subcontractors to a third party, unless and to the extent such
                  claim arises from IBM's conduct;

         (j)      Claims by government regulators or agencies for fines,
                  penalties, sanctions or other remedies arising from or in
                  connection with ACE's failure to perform its responsibilities
                  under this Agreement to the extent such fines, penalties,
                  sanctions or other remedies related to such failure were
                  caused by ACE and not by IBM or at IBM's direction;

         (k)      Claims by Eligible Recipients or divested ACE Entities
                  relating to the provision of Services to the same pursuant to
                  this Agreement; and

         (l)      Claims by CIGNA arising from IBM's provision of the Services
                  to ACE under this Agreement (other than claims that ACE,
                  through IBM's breach of Section 6.12 of this Agreement, has
                  denied to CIGNA use or access to which CIGNA is entitled under
                  Section 3.1 of the Systems Facilities Agreement).
                  -----------

17.3     Additional Indemnities

         IBM and ACE each agree to indemnify, defend and hold harmless the
         other, and the Eligible Recipients and their respective Affiliates,
         officers, directors, employees, agents, successors, and assigns, from
         any and all Losses and threatened Losses to the extent they arise from
         or in connection with any of the following: (a) the death or bodily
         injury of any agent, employee, customer, business invitee, business
         visitor or other person caused by the negligence or other tortuous
         conduct of the indemnitor; (b) the damage, loss or destruction of any
         real or tangible personal property caused by the negligence or other
         tortious conduct of the indemnitor; and (c) any claim, demand, charge,
         action, cause of action, or other proceeding asserted against the
         indemnitee but resulting from an act or omission of the indemnitor in
         its capacity as an employer or potential employer of a person.

17.4     Infringement

         (a)      If any item used by IBM to provide the Services becomes, or in
                  IBM's reasonable opinion is likely to become, the subject of
                  an infringement or misappropriation claim or proceeding, IBM
                  shall, unless such item was provided by ACE or an Eligible
                  Recipient or was used at their request, promptly take the
                  following actions at no additional charge to ACE: (i) secure
                  the right to continue using the item; or (ii) replace or
                  modify the item to make it non-infringing, provided that any
                  such replacement or modification will not materially degrade
                  the performance or quality of the affected component of the
                  Services. If alternatives (i) and (ii) are not feasible, IBM
                  shall remove the item from the Services and equitably adjust
                  the Charges, if appropriate, to reflect such removal.

         (b)      If any item provided by ACE to IBM in its provision of the
                  Services becomes, or in ACE's reasonable opinion is likely to
                  become, the subject of an infringement or misappropriation
                  claim or proceeding, ACE shall promptly take the following
                  actions at no charge to IBM: (i) secure the right to continue
                  using the item; or (ii) replace or modify the item to make it
                  non-infringing, provided that any such replacement or
                  modification will not materially degrade the performance or
                  quality of the affected component of the Services.

17.5     Environmental

                        Ace/IBM Proprietary Information
                                      63


         (a)      ACE shall (i) notify IBM of the procedures and precautions to
                  be taken at ACE sites where Hazardous Materials are used or
                  produced in operations performed by ACE or its agents or
                  Affiliates or Eligible Recipients, (ii) provide at its expense
                  any special equipment or training required by IBM to perform
                  safely and properly the Services in the presence of such
                  Hazardous Materials; (iii) be responsible for complying with
                  all material applicable Laws concerning the treatment,
                  storage, registration, handling or disposal of or reporting
                  about, Hazardous Materials used or produced in operations
                  performed by ACE or its Affiliates, Eligible Recipients, or
                  the agents of each, at the ACE sites; and (iv) be responsible
                  for remedying any violation of Law with respect to the
                  treatment, storage, registration, handling or disposal of or
                  reporting about Hazardous Materials used or produced in
                  operations performed by ACE at the ACE sites.

         (b)      IBM shall (i) notify ACE of the procedures and precautions to
                  be taken at ACE or IBM facilities where Hazardous Materials
                  are used or produced in operations performed by IBM or its
                  Affiliates or Subcontractors in the performance of the
                  Services, (ii) provide at its expense any special equipment or
                  training required by ACE to perform its operations safely and
                  properly in the presence of such Hazardous Materials; (iii) be
                  responsible for complying with all material applicable Laws
                  concerning the treatment, storage, registration, handling or
                  disposal of or reporting about Hazardous Materials used or
                  produced by IBM or its Affiliates or Subcontractors in the
                  performance of the Services; and (iv) be responsible for
                  remedying any violation of Law with respect to the treatment,
                  storage, registration, reporting, handling or disposal of any
                  Hazardous Materials used or produced in the performance of the
                  Services.

         (c)      In the event that Hazardous Materials are present at any ACE
                  site during the Term of this Agreement, IBM may cease
                  performance of any affected portion of the Services if and to
                  the extent IBM's ability to perform such portion of the
                  Services safely is impacted by the presence of such Hazardous
                  Materials and the unsafe condition cannot reasonably be
                  circumvented by IBM through the use of alternative approaches,
                  workaround plans or other means.

         (d)      ACE shall be liable for and indemnify IBM against all costs,
                  expenses or other Losses incurred or suffered by IBM as a
                  result of the treatment, storage, registration, handling,
                  disposal or release of or reporting about Hazardous Materials
                  used or produced by operations performed by ACE at the ACE
                  sites, except to the extent that such costs, expenses or
                  Losses were caused by the conduct of IBM or IBM's employees,
                  subcontractors, agents or representatives . IBM shall be
                  liable for and indemnify ACE and the Eligible Recipients
                  against all costs, expenses or other Losses incurred or
                  suffered by ACE or any Eligible Recipient as a result of the
                  treatment, storage, registration, handling, disposal or
                  release of or reporting about Hazardous Materials used or
                  produced by IBM in the performance of the Services, except to
                  the extent such costs, expenses or Losses were caused by the
                  conduct of ACE, Eligible Recipients, Subcontractors, CIGNA,
                  agents or representatives or other persons for whom ACE is
                  legally responsible (which specifically excludes IBM or IBM's
                  employees, subcontractors, agents or representatives). Neither
                  IBM nor ACE shall be liable to the other for any special,
                  indirect, incidental or consequential damages.

17.6     Indemnification Procedures

         With respect to third party claims (other than those covered by
         Sections 17.1(h) and 17.2(j)), the following procedures shall apply:
         -----------------------------

                        Ace/IBM Proprietary Information
                                      64


         (a)      Notice. Promptly after receipt by any entity entitled to
                  indemnification (under Sections 17.1 through 17.5) of notice
                                         -------------         ----
                  of the commencement or threatened commencement of any civil,
                  criminal, administrative, or investigative action or
                  proceeding involving a claim in respect of which the
                  indemnitee will seek indemnification pursuant to any such
                  Section, the indemnitee shall notify the indemnitor of such
                  claim in writing. No delay or failure to so notify an
                  indemnitor shall relieve it of its obligations under this
                  Agreement except to the extent that such indemnitor has been
                  harmed by such delay or failure. Within fifteen (15) days
                  following receipt of written notice from the indemnitee
                  relating to any claim, but no later than five (5) days before
                  the date on which any response to a complaint or summons is
                  due, the indemnitor shall notify the indemnitee in writing
                  that the indemnitor elects to assume control of the defense
                  and settlement of that claim (a "Notice of Election").
                                                   ------------------

         (b)      Procedure Following Notice of Election. If the indemnitor
                  delivers a Notice of Election within the required notice
                  period, the indemnitor shall assume sole control over the
                  defense and settlement of the claim; provided, however, that
                                                       --------
                  (i) the indemnitor shall keep the indemnitee fully apprised at
                  all times as to the status of the defense, and (ii) the
                  indemnitor shall obtain the prior written approval of the
                  indemnitee before entering into any settlement of such claim
                  imposing any obligations or restrictions on the indemnitee or
                  ceasing to defend against such claim. The indemnitor shall not
                  be liable for any legal fees or expenses incurred by the
                  indemnitee following the delivery of a Notice of Election;
                  provided, however, that (i) the indemnitee shall be entitled
                  --------
                  to employ counsel at its own expense to participate in the
                  handling of the claim, and (ii) the indemnitor shall pay the
                  fees and expenses associated with such counsel if, in the
                  reasonable judgment of the indemnitee, based on an opinion of
                  counsel, there is a conflict of interest with respect to such
                  claim. The indemnitor shall not be obligated to indemnify the
                  indemnitee for any amount paid or payable by such indemnitee
                  in the settlement of any claim if (x) the indemnitor has
                  delivered a timely Notice of Election and such amount was
                  agreed to without the written consent of the indemnitor, (y)
                  the indemnitee has not provided the indemnitor with notice of
                  such claim and a reasonable opportunity to respond thereto, or
                  (z) the time period within which to deliver a Notice of
                  Election has not yet expired.

         (c)      Procedure Where No Notice of Election Is Delivered. If the
                  indemnitor does not deliver a Notice of Election relating to
                  any claim within the required notice period, the indemnitee
                  shall have the right to defend the claim in such manner as it
                  may deem appropriate, at the reasonable cost and expense of
                  the indemnitor. The indemnitor shall promptly reimburse the
                  indemnitee for all such reasonable costs and expenses.

17.7     Indemnification Procedures -- Governmental Claims

         (a) Section 17.1 (h) Procedures. With respect to claims covered by
         Section 17.1(h) the following procedures shall apply:
         ---------------

                  (1)      Notice. Promptly after receipt by ACE of notice of
                           the commencement or threatened commencement of any
                           action or proceeding involving a claim in respect of
                           which the indemnitee will seek indemnification
                           pursuant to Section 17.1(h) ACE shall notify IBM of
                                       ---------------
                           such claim in writing. No delay or failure to so
                           notify IBM shall relieve IBM of its obligations under
                           this Agreement except to the extent that IBM has been
                           harmed by such delay or failure.

                  (2)      Procedure for Defense. ACE shall be entitled to have
                           sole control over the defense and settlement of such
                           claim; provided, however, ACE shall obtain the prior
                                  --------
                           approval of IBM

                        Ace/IBM Proprietary Information
                                      65


                           before entering into any settlement of such claim
                           involving the payment of moneys for which IBM will
                           ultimately be financially response under Section
                                                                    -------
                           17.1(h).
                           -------

         (b) Section 17.2 (j) Procedures. With respect to claims covered by
         Section 17.2(j) the following procedures shall apply:
         ---------------

                  (1)      Notice. Promptly after receipt by IBM of notice of
                           the commencement or threatened commencement of any
                           action or proceeding involving a claim in respect of
                           which the indemnitee will seek indemnification
                           pursuant to Section 17.2(j) IBM shall notify ACE of
                                       ---------------
                           such claim in writing. No delay or failure to so
                           notify ACE shall relieve ACE of its obligations under
                           this Agreement except to the extent that ACE has been
                           harmed by such delay or failure.

                  (2)      Procedure for Defense. IBM shall be entitled to have
                           sole control over the defense and settlement of such
                           claim; provided, however, IBM shall obtain the prior
                                  --------
                           approval of ACE before entering into any settlement
                           of such claim involving the payment of moneys for
                           which ACE will ultimately be financially response
                           under Section 17.2(j).
                                 ---------------

17.8     Subrogation

         In the event that an indemnitor shall be obligated to indemnify an
         indemnitee pursuant to Sections 17.1 through 17.5 or any other
                                -------------         ----
         provision of this Agreement, the indemnitor shall, upon payment of such
         indemnity in full, be subrogated to all rights of the indemnitee with
         respect to the claims to which such indemnification relates.

18.      LIABILITY

18.1     General Intent

         Subject to the specific provisions of this Article 18, it is the intent
                                                    ----------
         of the Parties that each Party shall be liable to the other Party for
         any actual damages incurred by the non-breaching Party as a result of
         the breaching Party's failure to perform its obligations in the manner
         required by this Agreement.

18.2     Force Majeure

         (a)      Subject to Section 18.2(d), no Party shall be liable for any
                             ---------------
                  default or delay in the performance of its obligations under
                  this Agreement if and to the extent such default or delay is
                  caused, directly or indirectly, by fire, flood, earthquake,
                  elements of nature or acts of God; wars, riots, civil
                  disorders, rebellions or revolutions, failure of
                  telecommunications carriers, strikes or lockouts or labor
                  disputes by third parties, or any other similar cause beyond
                  the reasonable control of such Party; provided, that the non-
                                                        --------
                  performing Party can not reasonably circumvent the delay
                  through the use of commercially reasonable alternate sources,
                  workaround plans or other means. A labor dispute involving a
                  Party (or, in the case of IBM, a Subcontractor) and its own
                  personnel shall not excuse such Party from its obligations
                  hereunder.

         (b)      In such event the non-performing Party shall be excused from
                  further performance or observance of the obligation(s) so
                  affected for as long as such circumstances prevail and such
                  Party continues to use commercially reasonable efforts to
                  recommence performance or observance whenever and to whatever
                  extent possible without delay. Any Party so prevented,
                  hindered or delayed in its performance shall immediately
                  notify the Party to whom performance is due by telephone (to
                  be

                        Ace/IBM Proprietary Information
                                      66


                  confirmed in writing within five (5) days of the inception
                  of such delay) and describe at a reasonable level of detail
                  the circumstances of such force majeure event.

         (c)      If any event described in Section 18.2(a) substantially
                                            ---------------
                  prevents, hinders, or delays the performance by IBM or one of
                  its Subcontractors of Services associated with critical ACE
                  functions (i.e., functions the non-performance of which has a
                  material adverse effect on the conduct of ACE's business) for
                  more than the initial recovery period specified in the IBM
                  disaster recovery plan under this Agreement, or, if no
                  disaster recovery plan exists, for ten (10) consecutive days,
                  ACE may procure such Services from an alternate source, and
                  IBM shall be liable for payment for such reasonable expenses
                  for services from the alternate source for so long as the
                  delay in performance shall continue, up to the charges
                  actually paid to IBM for the Services with respect to the
                  period of non-performance. In addition, if any event described
                  in Section 18.2(a) substantially prevents, hinders, or delays
                     ---------------
                  the performance by IBM or one of its Subcontractors of
                  Services associated with critical ACE functions for one
                  hundred and eighty (180) days, ACE will terminate any portion
                  of this Agreement so affected without payment of Termination
                  Charges and ACE will pay IBM any reasonable unrecovered start-
                  up costs and Out-of-Pocket Expenses associated with ramp down
                  transition costs.

         (d)      Upon the occurrence of a force majeure event, IBM shall, to
                  the extent possible, implement promptly, as appropriate, its
                  disaster recovery plan and provide disaster recovery services
                  therewith. The occurrence of a force majeure event shall not
                  relieve IBM of its obligation to implement its disaster
                  recovery plan and provide disaster recovery services.

         (e)      Except as stated in Section 18.2(c), nothing in this Section
                                      ---------------
                  shall limit or otherwise relieve ACE's obligation to pay any
                  moneys due IBM under the terms of this Agreement; provided,
                                                                    --------
                  that if IBM fails to provide Services in accordance with this
                  Agreement due to the occurrence of a force majeure event, all
                  amounts payable to IBM hereunder shall be equitably adjusted
                  in a manner such that ACE is not required to pay any amounts
                  for Services that it is not receiving.

         (f)      Without limiting IBM's obligations under this Agreement,
                  whenever a force majeure event causes IBM to allocate limited
                  resources between or among IBM's customers and Affiliates, ACE
                  shall be treated at least as favorably as other similarly
                  situated customers expending comparable amounts on an annual
                  basis for the same or substantially similar services.

18.3     Limitation of Liability

         (a)      NEITHER PARTY SHALL BE LIABLE TO THE OTHER PARTY FOR INDIRECT,
                  INCIDENTAL, COLLATERAL, CONSEQUENTIAL, EXEMPLARY, PUNITIVE OR
                  SPECIAL DAMAGES, INCLUDING LOST PROFITS, REGARDLESS OF THE
                  FORM OF THE ACTION OR THE THEORY OF RECOVERY, EVEN IF SUCH
                  PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
                  This Section 18.3(a) shall not limit IBM's right to recover
                       ---------------
                  any amounts becoming due for Services provided under the
                  Agreement.

         (b)      Except as provided below, the total aggregate liability of
                  either Party for claims for actual, direct damages asserted by
                  the other Party under or in connection with this Agreement,
                  regardless of the form of the action or the theory of
                  recovery, shall be limited, in aggregate to an amount equal to
                  the total payments received by IBM pursuant to this Agreement
                  for four (4) months prior to the month in which the first
                  event giving rise to the liability occurred.

                        Ace/IBM Proprietary Information
                                      67


         (c)      The limitations of liability set forth in Section 18.3(b)
                                                            ---------------
                  shall not apply with respect to (i) any obligation or failure
                  by ACE to pay any amounts due or past due and owing to IBM
                  pursuant to the terms of the Agreement; (ii) Losses by either
                  Party for bodily injury or damage to real property or tangible
                  personal property; (iii) Termination Charges assessed under
                  Sections 11.11, 20.3 or 20.4; and (iv) either Party's
                  ----------------------------
                  obligation to indemnify the other Party as provided in
                  Sections 17.1(d), 17.1(f), 17.1(i), 17.2(d), 17.2(e), 17.2(f),
                  -------------------------------------------------------------
                  17.2(k) and 17.2(l).
                  -------------------

         (d)      Notwithstanding Section 18.3(b), the total aggregate liability
                                  ---------------
                  of either Party for claims for actual, direct damages for
                  gross negligence or willful misconduct asserted by the other
                  Party under or in connection with this Agreement or for
                  indemnification under Sections 17.1(h) or 17.2(j), regardless
                                        ---------------------------
                  of the form of the action or the theory of recovery, shall be
                  limited, in aggregate to an amount equal to the total payments
                  received by IBM pursuant to this Agreement for twelve (12)
                  months prior to the month in which the first event giving rise
                  to the liability occurred.

         (e)      Failure by a Party to pay valid and accurate charges due and
                  payable hereunder will not be counted toward the liability
                  cap.

19.      CONTRACT GOVERNANCE AND DISPUTE RESOLUTION

19.1     Informal Dispute Resolution

         Prior to the initiation of formal dispute resolution procedures, the
         Parties shall first attempt to resolve their dispute informally, as
         follows:

         (a)      The Parties agree that the ACE Contract Executive and the IBM
                  Project Executive will attempt in good faith to resolve all
                  disputes. In the event the ACE Contract Executive and the IBM
                  Project Executive are unable to resolve a dispute in an amount
                  of time that either Party deems reasonable under the
                  circumstances, such party may refer the dispute for resolution
                  to the senior managers specified in Section 19.1(b) below upon
                                                      ---------------
                  written notice to the other Party.

         (b)      Within five (5) business days of a notice under Section
                                                                  -------
                  19.1(a) above referring a dispute for resolution by senior
                  -------
                  managers, the ACE Contract Executive and the IBM Project
                  Executive will each prepare and provide to an IBM Director of
                  Services Delivery, Insurance Industry and an ACE Chief
                  Information Officer or their designate, respectively,
                  summaries of the relevant information and background of the
                  dispute, along with any appropriate supporting documentation,
                  for their review. The designated representatives will confer
                  as often as they deem reasonably necessary in order to gather
                  and furnish to the other all information with respect to the
                  matter in issue which the parties believe to be appropriate
                  and germane in connection with its resolution. The
                  representatives shall discuss the problem and negotiate in
                  good faith in an effort to resolve the dispute without the
                  necessity of any formal proceeding. The specific format for
                  the discussions will be left to the discretion of the
                  designated representatives, but may include the preparation of
                  agreed-upon statements of fact or written statements of
                  position.

         (c)      During the course of negotiations under Section 19.1(a) or
                                                          ---------------
                  19.1(b) above, all reasonable requests made by one Party to
                  -------
                  another for non-privileged information, reasonably related to
                  the dispute, will be honored in order that each of the parties
                  may be fully advised of the other's position.

         (d)      Formal proceedings for the resolution of a dispute may not be
                  commenced until the earlier of:

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                  (1)      the senior managers under Section 19.1(b) above
                                                     ---------------
                           concluding in good faith that amicable resolution
                           through continued negotiation of the matter does not
                           appear likely;

                  (2)      thirty (30) days after the notice under Section
                                                                   -------
                           19.1(a) above referring the dispute to senior
                           -------
                           managers.

                  (3)      the dispute is submitted to non-binding mediation in
                           accordance with Section 19.2.
                                           ------------

                  This provision will not be construed to prevent a Party from
                  instituting, and a Party is authorized to institute, formal
                  proceedings earlier (i) to avoid the expiration of any
                  applicable limitations period, or (ii) to preserve a superior
                  position with respect to other creditors.

19.2     Mediation

         If after good faith negotiations conclude, the Parties are still unable
         to resolve a dispute, the dispute will be submitted to non-binding
         mediation by a mutually acceptable mediator to be chosen by the Parties
         within twenty (20) days after written notice by a Party demanding
         mediation. If the Parties cannot agree on a mediator, a mediator will
         be designated by the American Arbitration Association. Neither Party
         shall unreasonably withhold consent to the selection of the mediator
         and the Parties shall share the costs of the mediation equally. Any
         dispute which cannot be resolved between the Parties through
         negotiation or mediation shall be subject to the commencement of formal
         proceedings by either Party in court.

19.3     Jurisdiction

         Each Party irrevocably agrees that any legal action, suit or proceeding
         brought by it in any way arising out of this Agreement must be brought
         solely and exclusively in New York City, New York and each Party
         irrevocably submits to the sole and exclusive jurisdiction of the
         courts of the State of New York in personam, generally and
         unconditionally with respect to any action, suit or proceeding brought
         by it or against it by the other Party.

19.4     Continued Performance

         Each Party agrees that it shall, unless otherwise directed by the other
         Party, continue performing its obligations under this Agreement
         (including payment by ACE for the Services and providing all Services
         and Transfer Assistance Services) while any dispute is being resolved
         unless and until the Term ends.

19.5     Governing Law

         This Agreement and performance under it shall be governed by and
         construed in accordance with the applicable laws of the State of New
         York, without giving effect to the principles thereof relating to
         conflicts of laws.

19.6     Expiration of Claims

         No claims may be asserted by either Party more than two (2) years after
         the later of (i) the date ACE received the invoice containing the
         disputed charge(s) or amount(s), (ii) the date on which the act or
         omission giving rise to the claim occurred, or (iii) the date on which
         such act or omission was or should have been discovered. Failure to
         make such a claim within such two-year period shall forever bar the
         claim.

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20.      TERMINATION

20.1

         (a)      If IBM:

                  (1)      commits a material breach of this Agreement, which
                           breach is not cured within thirty (30) days after
                           written notice of the breach from ACE, unless such
                           breach cannot be reasonably cured in such 30 day
                           period, in which case ACE shall not have the right to
                           terminate if IBM promptly proceeds within such 30 day
                           period to commence curing the breach and thereafter
                           provides a reasonable workaround, or functionally
                           cures the breach, within 60 days from receipt of the
                           cure notice; or

                  (2)      commits numerous breaches of its duties or
                           obligations which collectively constitute a material
                           breach of this Agreement, which breaches are not
                           cured within thirty (30) days after written notice of
                           the breaches from ACE, unless such breaches cannot be
                           reasonably cured in such 30 day period, in which case
                           ACE shall not have the right to terminate if IBM
                           promptly proceeds within such 30 day period to
                           commence curing the breach and thereafter provides a
                           reasonable workaround, or functionally cures the
                           breach, within 60 days from receipt of the cure
                           notice;

                  then ACE may, by giving written notice to IBM, terminate the
                  Term with respect to all of the Services, or, beginning July
                  1, 2002, with respect to any or all individual Towers, as of a
                  date specified in the notice of termination. IBM shall not be
                  entitled to any Termination Charges in connection with a
                  Termination for Cause.

                  At such time that the environment has reached the target
                  Resource Baselines and ACE and IBM have concluded the Service
                  Level Measurement Period, ACE and IBM will establish
                  thresholds setting forth criteria for Termination for Cause
                  for failure to meet certain Service Levels. The criteria to be
                  used in setting the thresholds shall include multiple
                  concurrent Service Level Category Failures during consecutive
                  months, or during an aggregate number of months in any twelve
                  month period, which, at a minimum, exceeds the number of
                  months required to maximize the progressive credits available
                  pursuant to Schedule E.
                              ----------

         (b)      If ACE commits a material breach of this Agreement (except for
                  material breaches caused by ACE's failure to make undisputed
                  payments as set forth in Section 20.1(c) below), which breach
                                           ---------------
                  is not cured within thirty (30) days after written notice of
                  the breach from IBM, unless such breach cannot be reasonably
                  cured in such 30 day period, in which case IBM shall not have
                  the right to terminate if ACE promptly proceeds within such 30
                  day period to commence curing the breach and thereafter
                  provides a reasonable workaround, or functionally cures the
                  breach, within 60 days from receipt of the cure notice; then
                  IBM may, by giving written notice to ACE, terminate the Term
                  with respect to all of the Services, or, beginning July 1,
                  2002, with respect to any or all individual Towers, as of a
                  date specified in the notice of termination. IBM shall not be
                  entitled to any Termination Charges in connection with a
                  Termination for Cause.

         (c)      If ACE commits a material breach of this Agreement by failing
                  to make an undisputed payment to IBM which is due and payable
                  hereunder (in accordance with Section 12.4), which breach is
                                                ============
                  not cured within thirty (30) days after such payment becomes
                  due and payable, then IBM may, by giving written notice to
                  ACE, terminate the Term with respect to all of the Services,
                  or, beginning July 1,

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                  2002, with respect to any or all individual Towers, as of a
                  date specified in the notice of termination. IBM shall not be
                  entitled to any Termination Charges in connection with a
                  Termination for Cause.

20.2     Critical Services

         Without limiting ACE's rights under Section 20.1, if IBM commits a
                                             ------------
         material breach which has a significant impact on ACE's ability to
         perform a material function required by ACE's business, and IBM is
         unable to provide a reasonable workaround or functionally cure such
         breach within three (3) ACE business days, or such longer period if
         such breach requires disaster recovery services as soon as such
         services are available, ACE may, in addition to its other remedies at
         law and in equity, obtain from a third party or provide for itself such
         services which will allow ACE to conduct ACE's business until IBM has
         cured the breach or this Agreement is terminated. To the extent ACE
         continues to pay the Annual Service Charges to IBM during the period of
         breach, IBM shall reimburse ACE for all costs and expenses of obtaining
         or providing such services for up to one hundred eighty (180) days..
         The express inclusion of this remedy in this Section 20.2 does not
                                                      ------------
         limit ACE's right to use a similar remedy for other breaches by IBM of
         this Agreement.

20.3     Termination for Convenience

         ACE may terminate the Agreement for convenience and without cause at
         any time by giving IBM at least one hundred eighty (180) days prior
         written notice designating the termination date, or, beginning July 1,
         2002, with respect to any or all individual Towers. On the effective
         date of termination, ACE shall pay to IBM a Termination Charge
         calculated in accordance with Schedule J. In the event that a purported
                                       ----------
         termination for cause by ACE under Section 20.1 is determined by a
                                            ------------
         competent authority not to be properly a termination for cause, then
         such termination by ACE shall be deemed to be a termination for
         convenience under this Section 20.3.
                                ------------

20.4     Termination Upon IBM Change of Control

         In the event of a Change in Control of IBM, ACE may terminate this
         Agreement by giving IBM notice of the termination at least 90 days
         prior to the termination date specified in the notice. In the event of
         a termination of Change in Control of IBM, ACE shall pay to IBM, in
         addition to all Fees owing under this Agreement, the applicable amount
         set forth in Schedule J for termination for Change in Control of IBM.
                      ----------

20.5     ACE's Right to Extend the Termination Date

         Except in the case of a valid termination for cause by IBM (unless ACE
         agrees to pay for Services provided by or for IBM in advance and cures
         any payment default that causes such termination), ACE may elect, upon
         sixty (60) days prior written notice, to extend the effective date of
         any expiration/termination or Transfer Assistance one time, at its sole
         discretion, provided that the total of such extension will not exceed
         one hundred and eighty (180) days following the originally specified
         effective date without IBM's prior written consent. For any notice or
         notices of such extensions provided to IBM within thirty (30) days
         prior to the actual date of termination, ACE shall reimburse IBM for
         additional expenses reasonably incurred by IBM as a result thereof.

20.6     Equitable Remedies

         IBM acknowledges that, in the event it breaches (or attempts or
         threatens to breach) its obligation to provide ACE Transfer Assistance
         Services as provided in Section 4.3, ACE will be irreparably harmed. In
                                 -----------
         such a circumstance, ACE may proceed directly to court. In such event,
         IBM agrees that it will not utilize as a defense that ACE did not
         suffer harm due to IBM's breach of its obligations to provide ACE with
         Transfer Assistance Services.

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21.      GENERAL

21.1     Binding Nature and Assignment

         (a)      Binding Nature.  This Agreement will be binding on the Parties
                  and their respective successors and permitted assigns.

         (b)      Assignment. Neither Party may, or will have the power to,
                  assign this Agreement without the prior written consent of the
                  other, except in the following circumstances:

                  (1)      Either Party may assign its rights and obligations
                           under this Agreement, without the approval of the
                           other Party, to an Affiliate which expressly assumes
                           such Party's obligations and responsibilities
                           hereunder and is not a direct competitor of the other
                           Party; provided, that the assigning Party shall
                                  --------
                           remain fully liable for and shall not be relieved
                           from the full performance of all obligations under
                           this Agreement. Any Party assigning its rights or
                           obligations to an Affiliate in accordance with this
                           Agreement shall, within three (3) business days after
                           such assignment, provide written notice thereof to
                           the other Party together with a copy of the
                           assignment document.

                  (2)      Either Party may assign its rights and obligations
                           under this Agreement to an Entity acquiring, directly
                           or indirectly, Control of such Party, an Entity into
                           which such Party is merged, or an Entity acquiring
                           all or substantially all of such Party's assets,
                           without the approval of the other Party. The acquirer
                           or surviving Entity shall agree in writing to be
                           bound by the terms and conditions of this Agreement.
                           Any Entity receiving the Services shall show evidence
                           that it can satisfy its obligations under the
                           Agreement.

         (c)      Impermissible Assignment. Any attempted assignment that does
                  not comply with the terms of this Section shall be null and
                  void.

21.2     Entire Agreement; Amendment
         This Agreement, including any Schedules and Exhibits referred to herein
         and attached hereto, each of which is incorporated herein for all
         purposes, constitutes the entire agreement between the Parties with
         respect to the subject matter hereof. There are no agreements,
         representations, warranties, promises, covenants, commitments or
         undertakings other than those expressly set forth herein. This
         Agreement supersedes all prior agreements, representations, warranties,
         promises, covenants, commitments or undertaking, whether written or
         oral, with respect to the subject matter contained in this Agreement.
         No amendment, modification, change, waiver, or discharge hereof shall
         be valid unless in writing and signed by an authorized representative
         of the Party against which such amendment, modification, change,
         waiver, or discharge is sought to be enforced. Work performed pursuant
         to the letter agreement between the Parties dated May 27, 1999 shall be
         deemed work performed pursuant to this Agreement and shall be governed
         by the terms of this Agreement.

21.3     Compliance with Laws and Regulations

         (a)      IBM shall perform its obligations in a manner that complies
                  with applicable Laws, including without limitation identifying
                  and procuring required permits, certificates, approvals and

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                  inspections. If a charge of non-compliance by IBM with any
                  such Laws occurs, IBM shall promptly notify ACE of such
                  charges in writing.

         (b)      ACE shall perform its obligations under this Agreement in a
                  manner that complies with applicable Laws. If a charge of non-
                  compliance by ACE with any such Laws occurs, ACE shall
                  promptly notify IBM of such charges in writing.

21.4     Notices

         All notices, requests, demands, and determinations under this Agreement
         (other than routine operational communications), shall be in writing
         and shall be deemed duly given (i) when delivered by hand, (ii) one (1)
         day after being given to an express courier with a reliable system for
         tracking delivery, (iii) when sent by confirmed facsimile with a copy
         sent by another means specified in this Section 21.4, or (iv) six (6)
                                                 ------------
         days after the day of mailing, when mailed by registered or certified
         mail, return receipt requested, postage prepaid, and addressed as
         follows:

         In the case of ACE:

         ACE INA HOLDINGS, INC.
         1601 Chestnut Street
         Two Liberty Place
         Philadelphia, Pennsylvania 19192-2211
         Attention: General Counsel

         With a copy to:

         Mayer, Brown & Platt
         190 South La Salle Street
         Chicago, Illinois 60603
         Attention: Michael E. Bieniek, Esq.
         Telephone No. (312) 782-0600
         Telecopy No. (312) 701-7711, and
         In the case of IBM:

         Vice President, Associate General Counsel
         IBM Global Services
         Route 100
         Somers, NY 10589
         Telecopy (914) 766-8444

         With a copy to:

         Vice President, Insurance
         IBM Global Services
         Route 100
         Somers, NY 10589

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         A Party may from time to time change its address or designee for
         notification purposes by giving the other prior written notice of the
         new address or designee and the date upon which it will become
         effective.

21.5     Counterparts

         This Agreement may be executed in several counterparts, all of which
         taken together shall constitute one single agreement between the
         Parties hereto.

21.6     Headings

         The article and section headings and the table of contents used herein
         are for reference and convenience only and shall not be considered in
         the interpretation of this Agreement.

21.7     Relationship of Parties

         IBM, in furnishing services to ACE hereunder, is acting as an
         independent contractor, and IBM has the sole obligation to supervise,
         manage, contract, direct, procure, perform or cause to be performed,
         all work to be performed by IBM under this Agreement. IBM is not an
         agent of ACE and has no right, power or authority, expressly or
         impliedly, to represent or bind ACE as to any matters, except as
         expressly authorized in this Agreement.

21.8     Severability

         In the event that any provision of this Agreement conflicts with the
         law under which this Agreement is to be construed or if any such
         provision is held invalid or unenforceable by a court with jurisdiction
         over the Parties, such provision shall be deemed to be restated to
         reflect as nearly as possible the original intentions of the Parties in
         accordance with applicable law. The remaining provisions of this
         Agreement and the application of the challenged provision to persons or
         circumstances other than those as to which it is invalid or
         unenforceable shall not be affected thereby, and each such provision
         shall be valid and enforceable to the full extent permitted by law.

21.9     Consents and Approval

         Except where expressly provided as being in the sole discretion of a
         Party, where agreement, approval, acceptance, consent, confirmation,
         notice or similar action by either Party is required under this
         Agreement, such action shall not be unreasonably delayed or withheld.
         For purposes of this Section 21.9, unreasonably delayed shall not be
                              ------------
         longer than seven (7) days unless otherwise agreed by the Parties. An
         approval or consent given by a Party under this Agreement shall not
         relieve the other Party from responsibility for complying with the
         requirements of this Agreement, nor shall it be construed as a waiver
         of any rights under this Agreement, except as and to the extent
         otherwise expressly provided in such approval or consent.

21.10    Waiver of Default; Cumulative Remedies

         (a)      A delay or omission by either Party hereto to exercise any
                  right or power under this Agreement shall not be construed to
                  be a waiver thereof. A waiver by either of the Parties hereto
                  of any of the covenants to be performed by the other or any
                  breach thereof shall not

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                  be construed to be a waiver of any succeeding breach thereof
                  or of any other covenant herein contained. All waivers must be
                  in writing and signed by the Party waiving its rights.

         (b)      Except as otherwise expressly provided herein, all remedies
                  provided for in this Agreement shall be cumulative and in
                  addition to and not in lieu of any other remedies available to
                  either Party at law, in equity or otherwise.

21.11    Survival

         Any provision of this Agreement which contemplates performance or
         observance subsequent to any termination or expiration of this
         Agreement shall survive any termination or expiration of this Agreement
         and continue in full force and effect. Additionally, all provisions of
         this Agreement will survive the expiration or termination of this
         Agreement to the fullest extent necessary to give the Parties the full
         benefit of the bargain expressed herein.

21.12    Publicity

         Neither Party shall use the other Party's name or mark or refer to the
         other Party directly or indirectly in any media release, public
         announcement, or public disclosure relating to this Agreement,
         including in any promotional or marketing materials, customer lists or
         business presentations without the prior written consent of the other
         Party to each such use or release. Notwithstanding the foregoing, IBM
         may list ACE as a customer in proposals and other marketing materials.

21.13    Service Marks

         The Parties agree that they shall not, without the other Party's prior
         written consent, use any of the names, service marks or trademarks of
         ACE or the Eligible Recipients or Affiliates in any of their respective
         advertising or marketing materials.

21.14    Export

         The Parties acknowledge that certain Software and technical data to be
         provided hereunder and certain transactions hereunder may be subject to
         export controls under the laws and regulations of the United States and
         other countries. No Party shall export or re-export any such items or
         any direct product thereof or undertake any transaction in violation of
         any such laws or regulations. To the extent within IBM's control, IBM
         shall be responsible for, and shall coordinate and oversee, compliance
         with such export laws in respect of such items exported or imported
         hereunder.

21.15    Third Party Beneficiaries

         Except as expressly provided herein, this Agreement is entered into
         solely between, and may be enforced only by, ACE and IBM. This
         Agreement shall not be deemed to create any rights or causes of action
         in or on behalf of any third parties, including without limitation
         employees, vendors and customers of a Party, or to create any
         obligations of a Party to any such third parties.

21.16    Order of Precedence

         In the event of a conflict, this Agreement shall take precedence over
         the Schedules attached hereto, and the Schedules shall take precedence
         over any attached Exhibits.

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                                      75


21.17    Hiring of Employees

         Except as expressly set forth herein, during the Term, IBM will not, by
         IBM's employees that are directly involved in the performance of IBM's
         obligations under this Agreement, solicit or cause to be solicited for
         employment, nor employ, any current employee of ACE or an Eligible
         Recipient without the prior written consent of ACE. Except as expressly
         set forth herein in connection with the expiration or termination of
         this Agreement, during the Term, ACE will not, by ACE's employees that
         are directly involved in the performance of ACE's obligations under
         this Agreement, solicit or cause to be solicited for employment
         directly, nor employ, any current employee of IBM or its Affiliates or
         subcontractors involved in the performance of IBM's obligations under
         this Agreement without the prior consent of IBM.

21.18    Further Assurances

         Each Party covenants and agrees that, subsequent to the execution and
         delivery of this Agreement and without any additional consideration,
         each Party shall execute and deliver any further legal instruments and
         perform any acts that are or may become necessary to effectuate the
         purposes of this Agreement.

21.19    Liens

         IBM will not file, or by its sole action or inaction intentionally
         permit, any mechanics or materialman's liens to be filed on or against
         property or realty of ACE or any Eligible Recipient. In the event that
         any such Liens arise as a result of IBM's action or inaction, IBM will
         take commercially reasonable efforts to remove such Liens at its sole
         cost and expense.

21.20    Covenant of Good Faith

         Each Party agrees that, in its respective dealings with the other Party
         under or in connection with this Agreement, it shall act in good faith.

21.21    Acknowledgment

         The Parties each acknowledge that the terms and conditions of this
         Agreement have been the subject of active and complete negotiations,
         and that such terms and conditions should not be construed in favor of
         or against any Party by reason of the extent to which any Party or its
         professional advisors participated in the preparation of this
         Agreement.

21.22    Related Entities

         ACE shall cause Eligible Recipients and any divested entities to whom
         IBM provides or has provided the Services to perform and comply with
         provisions of confidentiality, representations and warranties,
         limitation of liabilities and other responsibilities of ACE that may be
         applicable.

21.23    Remarketing

         ACE may not remarket all or any portion of the Services provided under
         the Agreement, or make all or any portion of the Services available to
         any Entity other than the Eligible Recipients, without the prior
         written consent of IBM.

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21.24    Right to Perform Services for Others

         Each Party recognizes that IBM personnel providing Services to ACE
         under this Agreement may perform similar services for others and this
         Agreement shall not prevent IBM from using the personnel and equipment
         provided to ACE under this Agreement for such purposes. IBM may perform
         its obligations through its subsidiaries, Affiliates or through the use
         of IBM-selected independent contractors; provided, however, that IBM
         shall not be relieved of its obligations under this Agreement by use of
         such subsidiaries, Affiliates, or subcontractors.

21.25    Geographic Scope of Services

         The Services provided under this Agreement are for Equipment and ACE
         Facilities located within the United States, Puerto Rico and Guam.

IN WITNESS WHEREOF, the parties have caused this Agreement to be executed by
their respective duly authorized representatives as of the Effective Date.


ACE INA HOLDINGS INC.                 INTERNATIONAL BUSINESS MACHINES
                                       CORPORATION


By:______________________             By:_______________________

Title:___________________             Title:____________________

Date:____________________             Date:_____________________

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