EXHIBIT 10.1

                                CREDIT AGREEMENT

                                      among

                        NETCO COMMUNICATIONS CORPORATION


               THE LENDING INSTITUTIONS PARTY HERETO, as Lenders,



                       THE FIRST NATIONAL BANK OF CHICAGO,
                                    as Agent,



                                   dated as of
                               September 26, 1997

 
                                TABLE OF CONTENTS




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                                                                                                              ----
                                                                                                           
ARTICLE I.   DEFINITIONS......................................................................................  1
ARTICLE II.  THE CREDITS...................................................................................... 10

      2.1.  Commitment........................................................................................ 10
      2.2.  Required Payments; Termination.................................................................... 10
      2.3.  Ratable Loans..................................................................................... 10
      2.4.  Types of Advances................................................................................. 10
      2.5.  Commitment Fee; Reductions in Aggregate Commitment................................................ 11
      2.6.  Minimum Amount of Each Advance.................................................................... 11
      2.7.  Optional Principal Payments....................................................................... 11
      2.8.  Method of Selecting Types and Interest Periods for New Advances................................... 11
      2.9.  Conversion and Continuation of Outstanding Advances............................................... 12
      2.10. Changes in Interest Rate, etc..................................................................... 12
      2.11. Rates Applicable After Default.................................................................... 13
      2.12. Method of Payment................................................................................. 13
      2.13. Noteless Agreement; Evidence of Indebtedness...................................................... 13
      2.14. Telephonic Notices................................................................................ 14
      2.15. Interest Payment Dates; Interest and Fee Basis.................................................... 14
      2.16. Notification of Advances, Interest Rates, Prepayments and Commitment
            Reductions........................................................................................ 15
      2.17. Lending Installations............................................................................. 15
      2.18. Non-Receipt of Funds by the Agent................................................................. 15

ARTICLE III.   YIELD PROTECTION; TAXES........................................................................ 16

      3.1.  Yield Protection.................................................................................. 16
      3.2.  Changes in Capital Adequacy Regulations........................................................... 17
      3.3.  Availability of Types of Advances................................................................. 17
      3.4.  Funding Indemnification........................................................................... 17
      3.5.  Taxes............................................................................................. 18
      3.6.  Lender Statements; Survival of Indemnity.......................................................... 19

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ARTICLE IV.   CONDITIONS PRECEDENT............................................................................ 20

      4.1.  Initial Advance................................................................................... 20
      4.2.  Each Advance...................................................................................... 21
      4.3.  Advances for Permitted Acquisitions............................................................... 21


ARTICLE V.  REPRESENTATIONS AND WARRANTIES.................................................................... 22

      5.1.  Existence and Standing............................................................................ 22
      5.2.  Authorization and Validity........................................................................ 22
      5.3.  No Conflict; Government Consent................................................................... 22
      5.4.  Financial Statements.............................................................................. 23
      5.5.  Material Adverse Change........................................................................... 23
      5.6.  Taxes............................................................................................. 23
      5.7.  Litigation and Contingent Obligations............................................................. 23
      5.8.  Subsidiaries...................................................................................... 23
      5.9.  ERISA............................................................................................. 24
      5.10. Accuracy of Information........................................................................... 24
      5.11. Regulation U...................................................................................... 24
      5.12. Material Agreements............................................................................... 24
      5.13. Compliance With Laws.............................................................................. 24
      5.14. Ownership of Properties........................................................................... 24
      5.15. Plan Assets; Prohibited Transactions.............................................................. 24
      5.16. Environmental Matters............................................................................. 25
      5.17. Investment Company Act............................................................................ 25
      5.18. Public Utility Holding Company Act................................................................ 25
      5.19. Insurance......................................................................................... 25


ARTICLE VI. COVENANTS......................................................................................... 26

      6.1.  Financial Reporting............................................................................... 26
      6.2.  Use of Proceeds................................................................................... 27
      6.3.  Notice of Default................................................................................. 28
      6.4.  Conduct of Business............................................................................... 28
      6.5.  Taxes............................................................................................. 28
      6.6.  Insurance......................................................................................... 28
      6.7.  Compliance with Laws.............................................................................. 28
      6.8.  Maintenance of Properties......................................................................... 28


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                                                                                                              Page

                                                                                                           
      6.9.  Inspection........................................................................................ 29
      6.10. Merger............................................................................................ 29
      6.11. Affiliates........................................................................................ 29

ARTICLE VII. DEFAULTS......................................................................................... 29

ARTICLE VIII.   ACCELERATION, WAIVERS, AMENDMENTS AND REMEDIES................................................ 32

      8.1.  Acceleration...................................................................................... 32
      8.2.  Amendments........................................................................................ 32
      8.3.  Preservation of Rights............................................................................ 33

ARTICLE IX.   GENERAL PROVISIONS.............................................................................. 33

      9.1.  Survival of Representations....................................................................... 33
      9.2.  Governmental Regulation........................................................................... 33
      9.3.  Headings.......................................................................................... 34
      9.4.  Entire Agreement.................................................................................. 34
      9.5.  Several Obligations; Benefits of this Agreement................................................... 34
      9.6.  Expenses; Indemnification......................................................................... 34
      9.7.  Numbers of Documents.............................................................................. 35
      9.8.  Accounting........................................................................................ 35
      9.9.  Severability of Provisions........................................................................ 35
      9.10. Nonliability of Lenders........................................................................... 35
      9.11. Confidentiality................................................................................... 36
      9.12. Nonreliance....................................................................................... 36


ARTICLE X.  THE AGENT......................................................................................... 36

      10.1. Appointment; Nature of Relationship............................................................... 36
      10.2. Powers............................................................................................ 37
      10.3. General Immunity.................................................................................. 37
      10.4. No Responsibility for Loans, Recitals, etc........................................................ 37
      10.5. Action on Instructions of Lenders................................................................. 37
      10.6. Employment of Agents and Counsel.................................................................. 38
      10.7. Reliance on Documents; Counsel.................................................................... 38
      10.8. Agent's Reimbursement and Indemnification......................................................... 38
      10.9. Notice of Default................................................................................. 39


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                                                                                                              Page

                                                                                                           
      10.10. Rights as a Lender............................................................................... 39
      10.11. Lender Credit Decision........................................................................... 39
      10.12. Successor Agent.................................................................................. 39
      10.13. Agent's Fee...................................................................................... 40
      10.14. Delegation to Affiliates......................................................................... 40


ARTICLE XI. SETOFF; RATABLE PAYMENTS.......................................................................... 41

      11.1. Setoff............................................................................................ 41
      11.2. Ratable Payments.................................................................................. 41


ARTICLE XII. BENEFIT OF AGREEMENT; ASSIGNMENTS; PARTICIPATIONS................................................ 41

      12.1. Successors and Assigns............................................................................ 41
      12.2. Participations.................................................................................... 42
            12.2.1.    Permitted Participants; Effect......................................................... 42
            12.2.2.    Voting Rights.......................................................................... 42
            12.2.3.    Benefit of Setoff...................................................................... 42
      12.3. Assignments....................................................................................... 43
            12.3.1.    Permitted Assignments.................................................................. 43
            12.3.2.    Effect; Effective Date................................................................. 43
      12.4. Dissemination of Information...................................................................... 44
      12.5. Tax Treatment..................................................................................... 44


ARTICLE XIII.   NOTICES....................................................................................... 44

      13.1. Notices........................................................................................... 44
      13.2. Change of Address................................................................................. 45

ARTICLE XIV.   COUNTERPARTS................................................................................... 45

ARTICLE XV.  CHOICE OF LAW; CONSENT TO JURISDICTION; WAIVER OF JURY
             TRIAL............................................................................................ 45

      15.1. Choice of Law..................................................................................... 45
      15.2. Consent to Jurisdiction........................................................................... 45
      15.3. Waiver of Jury Trial.............................................................................. 46


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                                                                                                   Page
                                                                                                
                                    EXHIBITS
EXHIBIT A - WORLDCOM, INC. GUARANTY................................................................ 48
EXHIBIT B - FORM OF OPINION OF COUNSEL TO BORROWER................................................. 52
EXHIBIT C - FORM OF OPINION OF COUNSEL TO GUARANTOR................................................ 53
EXHIBIT D - COMPLIANCE CERTIFICATE ................................................................ 54
EXHIBIT E - ASSIGNMENT AGREEMENT .................................................................. 56
EXHIBIT F - LOAN/CREDIT RELATED MONEY TRANSFER INSTRUCTION......................................... 67
EXHIBIT G - NOTE................................................................................... 68

                                    SCHEDULES

SCHEDULE 1 - SUBSIDIARIES.......................................................................... 70
SCHEDULE 2 - INDEBTEDNESS AND LIENS................................................................ 71
SCHEDULE 3 - LITIGATION............................................................................ 72


                                        v

 
                        NETCO COMMUNICATIONS CORPORATION
                                CREDIT AGREEMENT

     This Agreement, dated as of September 26, 1997, is among NetCo
Communications Corporation, the Lenders, and The First National Bank of Chicago,
as Agent. The parties hereto agree as follows:



                                    ARTICLE I

                                   DEFINITIONS

     As used in this Agreement:

     "Acquisition" means any transaction, or any series of related transactions,
consummated on or after the date of this Agreement, by which the Borrower or any
of its Subsidiaries (i) acquires any going business or all or substantially all
of the assets of any firm, corporation or limited liability company, or division
thereof, whether through purchase of assets, merger or otherwise or (ii)
directly or indirectly acquires (in one transaction or as the most recent
transaction in a series of transactions) at least a majority (in number of
votes) of the securities of a corporation which have ordinary voting power for
the election of directors (other than securities having such power only by
reason of the happening of a contingency) or a majority (by percentage or voting
power) of the outstanding ownership interests of a partnership or limited
liability company.

     "Advance" means a borrowing hereunder (or conversion or continuation
thereof) consisting of the aggregate amount of the several Loans made on the
same Borrowing Date (or date of conversion or continuation) by the Lenders to
the Borrower of the same Type and, in the case of Eurodollar Advances, for the
same Interest Period.

     "Affiliate" of any Person means any other Person directly or indirectly
controlling, controlled by or under common control with such Person. A Person
shall be deemed to control another Person if the controlling Person owns 10% or
more of any class of voting securities (or other ownership interests) of the
controlled Person or possesses, directly or indirectly, the power to direct or
cause the direction of the management or policies of the controlled Person,
whether through ownership of stock, by contract or otherwise.

     "Agent" means The First National Bank of Chicago in its capacity as
contractual representative of the Lenders pursuant to Article X, and not in its
individual capacity as a Lender, and any successor Agent appointed pursuant to
Article X.

 
     "Aggregate Commitment" means the aggregate of the Commitments of all the
Lenders, as reduced from time to time pursuant to the terms hereof, or any
lesser amount to which the Guarantor has limited the principal amount of
"Guaranteed Debt" under (and as that term is defined in) the Guaranty.

     "Agreement" means this credit agreement, as it may be amended or modified
and in effect from time to time.

     "Agreement Accounting Principles" means generally accepted accounting
principles as in effect from time to time, applied in a manner consistent with
that used in preparing the financial statements referred to in Section 5.4.

     "Alternate Base Rate" means, for any day, a rate of interest per annum
equal to the higher of (i) the Corporate Base Rate for such day and (ii) the sum
of the Federal Funds Effective Rate for such day plus 1/2% per annum.

     "Arranger" means First Chicago Capital Markets, Inc., a Delaware
corporation, and its successors.

     "Article" means an article of this Agreement unless another document is
specifically referenced.

     "Authorized Officer" means any of the President, Chief Executive Officer,
or Finance Director of the Borrower, acting singly.

     "Borrower" means NetCo Communications Corporation, a Minnesota corporation,
and its successors and assigns.

     "Borrowing Date" means a date on which an Advance is made hereunder.

     "Borrowing Notice" is defined in Section 2.8.

     "Business Day" means (i) with respect to any borrowing, payment or rate
selection of Eurodollar Advances, a day (other than a Saturday or Sunday) on
which banks generally are open in Chicago and New York for the conduct of
substantially all of their commercial lending activities and on which dealings
in United States dollars are carried on in the London interbank market and (ii)
for all other purposes, a day (other than a Saturday or Sunday) on which banks
generally are open in Chicago for the conduct of substantially all of their
commercial lending activities.

                                     Page 2

 
     "Capitalized Lease" of a Person means any lease of Property by such Person
as lessee which would be capitalized on a balance sheet of such Person prepared
in accordance with Agreement Accounting Principles.

     "Capitalized Lease Obligations" of a Person means the amount of the
obligations of such Person under Capitalized Leases which would be shown as a
liability on a balance sheet of such Person prepared in accordance with
Agreement Accounting Principles.

     "Change in Control" means (i) prior to the effectiveness of an IPO, the
failure of the Guarantor to control a majority of seats on the board of
directors of the Borrower, and (ii) upon and after the effectiveness of an IPO,
either the failure of the Guarantor to own directly or indirectly common stock
or (via warrants or otherwise) the common stock equivalent of at least 30% of
the outstanding shares of voting stock of the Borrower on a fully diluted basis
or the failure of the Guarantor to be the largest single holder of common stock
or common stock equivalents of the Borrower on a fully diluted basis.

     "Code" means the Internal Revenue Code of 1986, as amended, reformed or
otherwise modified from time to time.

     "Commitment" means, for each Lender, the obligation of such Lender to make
Loans not exceeding the amount set forth opposite its signature below or as set
forth in any Notice of Assignment relating to any assignment that has become
effective pursuant to Section 12.3.2, as such amount may be modified from time
to time pursuant to the terms hereof.

     "Contingent Obligation" of a Person means any agreement, undertaking or
arrangement by which such Person assumes, guarantees, endorses, contingently
agrees to purchase or provide funds for the payment of, or otherwise becomes or
is contingently liable upon, the obligation or liability of any other Person, or
agrees to maintain the net worth or working capital or other financial condition
of any other Person, or otherwise assures any creditor of such other Person
against loss, including, without limitation, any comfort letter, operating
agreement or take-or-pay contract.

     "Conversion/Continuation Notice" is defined in Section 2.9.

     "Controlled Group" means all members of a controlled group of corporations
or other business entities and all trades or businesses (whether or not
incorporated) under common control which, together with the Borrower or any of
its Subsidiaries, are treated as a single employer under Section 414 of the
Code.

     "Corporate Base Rate" means a rate per annum equal to the corporate base
rate of interest announced by First Chicago from time to time, changing when and
as said corporate base rate changes.

                                     Page 3

 
     "Default" means an event described in Article VII.

     "Environmental Laws" means any and all federal, state, local and foreign
statutes, laws, judicial decisions, regulations, ordinances, rules, judgments,
orders, decrees, plans, injunctions, permits, concessions, grants, franchises,
licenses, agreements and other governmental restrictions relating to (i) the
protection of the environment, (ii) the effect of the environment on human
health, (iii) emissions, discharges or releases of pollutants, contaminants,
hazardous substances or wastes into surface water, ground water or land, or (iv)
the manufacture, processing, distribution, use, treatment, storage, disposal,
transport or handling of pollutants, contaminants, hazardous substances or
wastes or the clean-up or other remediation thereof.

     "ERISA" means the Employee Retirement Income Security Act of 1974, as
amended from time to time, and any rule or regulation issued thereunder.

     "Eurodollar Advance" means an Advance which bears interest at the
applicable Eurodollar Rate.

     "Eurodollar Base Rate" means, with respect to a Eurodollar Advance for the
relevant Interest Period, the rate determined by the Agent to be the rate at
which First Chicago offers to place deposits in U.S. dollars with first-class
banks in the London interbank market at approximately 11:00 a.m. (London time)
two Business Days prior to the first day of such Interest Period, in the
approximate amount of First Chicago's relevant Eurodollar Loan and having a
maturity approximately equal to such Interest Period.

     "Eurodollar Loan" means a Loan which bears interest at the applicable
Eurodollar Rate.

     "Eurodollar Rate" means, with respect to a Eurodollar Advance for the
relevant Interest Period, the sum of (i) the quotient of (a) the Eurodollar Base
Rate applicable to such Interest Period, divided by (b) one minus the Reserve
Requirement (expressed as a decimal) applicable to such Interest Period, plus
 .55%. The Eurodollar Rate shall be rounded to the next higher multiple of 1/16
of 1% if the rate is not such a multiple.

     "Excluded Taxes" means, in the case of each Lender or applicable Lending
Installation and the Agent, taxes imposed on its overall net income, and
franchise taxes imposed on it, by (i) the jurisdiction under the laws of which
such Lender or the Agent is incorporated or organized or (ii) the jurisdiction
in which the Agent's or such Lender's principal executive office or such
Lender's applicable Lending Installation is located.

     "Exhibit" refers to an exhibit to this Agreement, unless another document
is specifically referenced.

                                     Page 4

 
     "Facility Termination Date" means September 26, 2000 or any earlier date on
which the Aggregate Commitment is reduced to zero or otherwise terminated
pursuant to the terms hereof.

     "Federal Funds Effective Rate" means, for any day, an interest rate per
annum equal to the weighted average of the rates on overnight Federal funds
transactions with members of the Federal Reserve System arranged by Federal
funds brokers on such day, as published for such day (or, if such day is not a
Business Day, for the immediately preceding Business Day) by the Federal Reserve
Bank of New York, or, if such rate is not so published for any day which is a
Business Day, the average of the quotations at approximately 10:00 a.m. (Chicago
time) on such day on such transactions received by the Agent from three Federal
funds brokers of recognized standing selected by the Agent in its sole
discretion.

     "First Chicago" means The First National Bank of Chicago in its individual
capacity, and its successors.

     "Floating Rate" means, for any day, a rate per annum equal to the Alternate
Base Rate for such day, in each case changing when and as the Alternate Base
Rate changes.

     "Floating Rate Advance" means an Advance which bears interest at the
Floating Rate.

     "Floating Rate Loan" means a Loan which bears interest at the Floating
Rate.

     "Guarantor" means WorldCom, Inc., a Georgia corporation, and its successors
and assigns.

     "Guaranty" means that certain Guaranty of even date herewith in the form of
Exhibit "A" executed by the Guarantor in favor of the Agent, for the ratable
benefit of the Lenders, as it may be amended or modified and in effect from time
to time.

     "Indebtedness" of a Person means such Person's (i) obligations for borrowed
money, (ii) obligations representing the deferred purchase price of Property or
services (other than accounts payable arising in the ordinary course of such
Person's business payable on terms customary in the trade), (iii) obligations,
whether or not assumed, secured by Liens or payable out of the proceeds or
production from property now or hereafter owned or acquired by such Person, (iv)
obligations which are evidenced by notes, acceptances, or other instruments, (v)
obligations of such Person to purchase securities or other property arising out
of or in connection with the sale of the same or substantially similar
securities or property, (vi) Capitalized Lease Obligations, (vii) Contingent
Obligations, and (viii) any other obligation for borrowed money or other
financial accommodation which in accordance with Agreement Accounting Principles
would be shown as a liability on the consolidated balance sheet of such Person.

                                     Page 5

 
     "Interest Period" means, with respect to a Eurodollar Advance, a period of
one, two, three or six months commencing on a Business Day selected by the
Borrower pursuant to this Agreement. Such Interest Period shall end on the day
which corresponds numerically to such date one, two, three or six months
thereafter, provided, however, that if there is no such numerically
corresponding day in such next, second, third or sixth succeeding month, such
Interest Period shall end on the last Business Day of such next, second, third
or sixth succeeding month. If an Interest Period would otherwise end on a day
which is not a Business Day, such Interest Period shall end on the next
succeeding Business Day, provided, however, that if said next succeeding
Business Day falls in a new calendar month, such Interest Period shall end on
the immediately preceding Business Day.

     "IPO" means an initial public offering of common stock in the Borrower.

     "Lenders" means the lending institutions listed on the signature pages of
this Agreement and their respective successors and assigns.

     "Lending Installation" means, with respect to a Lender or the Agent, the
office, branch, subsidiary or affiliate of such Lender or the Agent listed on
the signature pages hereof or on a Schedule or otherwise selected by such Lender
or the Agent pursuant to Section 2.17.

     "Letter of Credit" of a Person means a letter of credit or similar
instrument which is issued upon the application of such Person or upon which
such Person is an account party or for which such Person is in any way liable.

     "Lien" means any lien (statutory or other), mortgage, pledge,
hypothecation, assignment, deposit arrangement, encumbrance or preference,
priority or other security agreement or preferential arrangement of any kind or
nature whatsoever (including, without limitation, the interest of a vendor or
lessor under any conditional sale, Capitalized Lease or other title retention
agreement).

     "Loan" means, with respect to a Lender, such Lender's loan made pursuant to
Article II (or any conversion or continuation thereof).

     "Loan Documents" means this Agreement and any Notes issued pursuant to
Section 2.13.

     "Material Adverse Effect" means a material adverse effect on (i) the
business, Property, condition (financial or otherwise), results of operations,
or prospects of the Borrower and its Subsidiaries taken as a whole, (ii) the
ability of the Borrower to perform its obligations under the Loan Documents,
(iii) the validity or enforceability of any of the Loan Documents or the rights
or remedies of the Agent or the Lenders thereunder, or (iv) the

                                     Page 6

 
validity or enforceability of the Guaranty or the rights or remedies of the
Agent or the Lenders thereunder.

     "Material Borrower Indebtedness" is defined in Section 7.5.

     "Material Guarantor Indebtedness" is defined in Section 7.5.

     "Multiemployer Plan" means a Plan maintained pursuant to a collective
bargaining agreement or any other arrangement to which the Borrower or any
member of the Controlled Group is a party to which more than one employer is
obligated to make contributions.

     "Non-U.S. Lender" is defined in Section 3.5(iv).

     "Note" means any promissory note issued by the Borrower at the request of a
Lender pursuant to Section 2.13 in the form of Exhibit G, including any
amendment, modification, renewal or replacement of such promissory note.

     "Notice of Assignment" is defined in Section 12.3.2.

     "Obligations" means all unpaid principal of and accrued and unpaid interest
on the Loans, all accrued and unpaid fees and all expenses, reimbursements,
indemnities and other obligations of the Borrower to the Lenders or to any
Lender, the Agent or any indemnified party arising under the Loan Documents.

     "Other Taxes" is defined in Section 3.5(ii).

     "Participants" is defined in Section 12.2.1.

     "Payment Date" means the last day of each March, June, September, and
December.

     "PBGC" means the Pension Benefit Guaranty Corporation, or any successor
thereto.

     "Permitted Acquisition" means an Acquisition which has been approved or
consented to by the board of directors or equivalent governing body of the
Person whose assets or equity interests are to be acquired.

     "Person" means any natural person, corporation, firm, joint venture,
partnership, limited liability company, association, enterprise, trust or other
entity or organization, or any government or political subdivision or any
agency, department or instrumentality thereof.

                                     Page 7

 
     "Plan" means an employee pension benefit plan which is covered by Title IV
of ERISA or subject to the minimum funding standards under Section 412 of the
Code as to which the Borrower or any member of the Controlled Group may have any
liability.

     "Property" of a Person means any and all property, whether real, personal,
tangible, intangible, or mixed, of such Person, or other assets owned, leased or
operated by such Person.

     "Purchasers" is defined in Section 12.3.1.

     "Regulation D" means Regulation D of the Board of Governors of the Federal
Reserve System as from time to time in effect and any successor thereto or other
regulation or official interpretation of said Board of Governors relating to
reserve requirements applicable to member banks of the Federal Reserve System.

     "Regulation U" means Regulation U of the Board of Governors of the Federal
Reserve System as from time to time in effect and any successor or other
regulation or official interpretation of said Board of Governors relating to the
extension of credit by banks for the purpose of purchasing or carrying margin
stocks applicable to member banks of the Federal Reserve System.

     "Reportable Event" means a reportable event as defined in Section 4043 of
ERISA and the regulations issued under such section, with respect to a Plan,
excluding, however, such events as to which the PBGC has by regulation waived
the requirement of Section 4043(a) of ERISA that it be notified within 30 days
of the occurrence of such event, provided, however, that a failure to meet the
minimum funding standard of Section 412 of the Code and of Section 302 of ERISA
shall be a Reportable Event regardless of the issuance of any such waiver of the
notice requirement in accordance with either Section 4043(a) of ERISA or Section
412(d) of the Code.

     "Reports" is defined in Section 9.6.

     "Required Lenders" means Lenders in the aggregate having at least 662/3% of
the Aggregate Commitment or, if the Aggregate Commitment has been terminated,
Lenders in the aggregate holding at least 662/3% of the aggregate unpaid
principal amount of the outstanding Advances.

     "Reserve Requirement" means, with respect to an Interest Period, the
maximum aggregate reserve requirement (including all basic, supplemental,
marginal and other reserves) which is imposed under Regulation D on Eurocurrency
liabilities.

                                     Page 8

 
     "Schedule" refers to a specific schedule to this Agreement, unless another
document is specifically referenced.

     "Section" means a numbered section of this Agreement, unless another
document is specifically referenced.

     "Single Employer Plan" means a Plan maintained by the Borrower or any
member of the Controlled Group for employees of the Borrower or any member of
the Controlled Group.

     "Subsidiary" of a Person means (i) any corporation more than 50% of the
outstanding securities having ordinary voting power of which shall at the time
be owned or controlled, directly or indirectly, by such Person or by one or more
of its Subsidiaries or by such Person and one or more of its Subsidiaries, or
(ii) any partnership, limited liability company, association, joint venture or
similar business organization more than 50% of the ownership interests having
ordinary voting power of which shall at the time be so owned or controlled.
Unless otherwise expressly provided, all references herein to a "Subsidiary"
shall mean a Subsidiary of the Borrower.

     "Substantial Portion" means, with respect to the Property of the Borrower
and its Subsidiaries, Property which (i) represents more than 10% of the
consolidated assets of the Borrower and its Subsidiaries as would be shown in
the consolidated financial statements of the Borrower and its Subsidiaries as at
the beginning of the twelve-month period ending with the month in which such
determination is made, or (ii) is responsible for more than 10% of the
consolidated net sales or of the consolidated net income of the Borrower and its
Subsidiaries as reflected in the financial statements referred to in clause (i)
above.

     "Taxes" means any and all present or future taxes, duties, levies, imposts,
deductions, charges or withholdings, and any and all liabilities with respect to
the foregoing, but excluding Excluded Taxes.

     "Transferee" is defined in Section 12.4.

     "Transaction Documents" means, collectively, the Loan Documents and the
Guaranty.

     "Type" means, with respect to any Advance, its nature as a Floating Rate
Advance or a Eurodollar Advance.

     "Unfunded Liabilities" means the amount (if any) by which the present value
of all vested and unvested accrued benefits under all Single Employer Plans
exceeds the fair market value of all such Plan assets allocable to such
benefits, all determined as of the then most

                                     Page 9

 
recent valuation date for such Plans using PBGC actuarial assumptions for single
employer plan terminations.

     "Unmatured Default" means an event which but for the lapse of time or the
giving of notice, or both, would constitute a Default.

     "Wholly-Owned Subsidiary" of a Person means (i) any Subsidiary all of the
outstanding voting securities of which shall at the time be owned or controlled,
directly or indirectly, by such Person or one or more Wholly-Owned Subsidiaries
of such Person, or by such Person and one or more Wholly-Owned Subsidiaries of
such Person, or (ii) any partnership, limited liability company, association,
joint venture or similar business organization 100% of the ownership interests
having ordinary voting power of which shall at the time be so owned or
controlled.

     The foregoing definitions shall be equally applicable to both the singular
and plural forms of the defined terms.



                                   ARTICLE II

                                   THE CREDITS


     2.1. Commitment. From and including the date of this Agreement and prior to
the Facility Termination Date, each Lender severally agrees, on the terms and
conditions set forth in this Agreement, to make Loans to the Borrower from time
to time in amounts not to exceed in the aggregate at any one time outstanding
the amount of its Commitment. Subject to the terms of this Agreement, the
Borrower may borrow, repay and reborrow at any time prior to the Facility
Termination Date. The Commitments to lend hereunder shall expire on the Facility
Termination Date.

     2.2. Required Payments; Termination. Any outstanding Advances and all other
unpaid Obligations shall be paid in full by the Borrower on the Facility
Termination Date.

     2.3. Ratable Loans. Each Advance hereunder shall consist of Loans made from
the several Lenders ratably in proportion to the ratio that their respective
Commitments bear to the Aggregate Commitment.

     2.4. Types of Advances. The Advances may be Floating Rate Advances or
Eurodollar Advances, or a combination thereof, selected by the Borrower in
accordance with Sections 2.8 and 2.9.

                                     Page 10

 
     2.5. Commitment Fee; Reductions in Aggregate Commitment. The Borrower
agrees to pay to the Agent for the account of each Lender a commitment fee of
0.25% per annum on the daily unused portion of such Lender's Commitment from the
date hereof to and including the Facility Termination Date, payable on each
Payment Date hereafter and on the Facility Termination Date. The Borrower may
permanently reduce the Aggregate Commitment in whole, or in part ratably among
the Lenders in integral multiples of $1,000,000, upon at least five Business
Days' written notice to the Agent, which notice shall specify the amount of any
such reduction, provided, however, that the amount of the Aggregate Commitment
may not be reduced below the aggregate principal amount of the outstanding
Advances. All accrued commitment fees shall be payable on the effective date of
any termination of the obligations of the Lenders to make Loans hereunder.

     2.6. Minimum Amount of Each Advance. Each Eurodollar Advance shall be in
the minimum amount of $1,000,000 (and in multiples of $500,000 if in excess
thereof), and each Floating Rate Advance shall be in the minimum amount of
$500,000 (and in multiples of $500,000 if in excess thereof), provided, however,
that any Floating Rate Advance may be in the amount of the unused Aggregate
Commitment.

     2.7. Optional Principal Payments. The Borrower may from time to time pay,
without penalty or premium, all outstanding Floating Rate Advances, or, in a
minimum aggregate amount of $500,000 or any integral multiple of $500,000 in
excess thereof, any portion of the outstanding Floating Rate Advances upon two
Business Days' prior notice to the Agent. The Borrower may from time to time
pay, subject to the payment of any funding indemnification amounts required by
Section 3.4 but without penalty or premium, all outstanding Eurodollar Advances,
or, in a minimum aggregate amount of $1,000,000 or any integral multiple of
$500,000 in excess thereof, any portion of the outstanding Eurodollar Advances
upon three Business Days' prior notice to the Agent.

     2.8. Method of Selecting Types and Interest Periods for New Advances. The
Borrower shall select the Type of Advance and, in the case of each Eurodollar
Advance, the Interest Period applicable thereto from time to time. The Borrower
shall give the Agent irrevocable notice (a "Borrowing Notice") not later than
10:00 a.m. (Chicago time) at least one Business Day before the Borrowing Date of
each Floating Rate Advance and three Business Days before the Borrowing Date for
each Eurodollar Advance, specifying:

     (i)  the Borrowing Date, which shall be a Business Day, of such Advance,

    (ii)  the aggregate amount of such Advance,

   (iii)  the Type of Advance selected, and

    (iv)  in the case of each Eurodollar Advance, the Interest Period applicable
          thereto.

                                     Page 11

 
Not later than noon (Chicago  time) on each  Borrowing  Date,  each Lender shall
make  available its Loan or Loans in funds  immediately  available in Chicago to
the Agent at its address specified pursuant to Article XIII. The Agent will make
the funds so received from the Lenders  available to the Borrower at the Agent's
aforesaid address.

     2.9. Conversion and Continuation of Outstanding Advances. Floating Rate
Advances shall continue as Floating Rate Advances unless and until such Floating
Rate Advances are converted into Eurodollar Advances pursuant to this Section
2.9 or are repaid in accordance with Section 2.7. Each Eurodollar Advance shall
continue as a Eurodollar Advance until the end of the then applicable Interest
Period therefor (except as provided in the next sentence), at which time such
Eurodollar Advance shall be automatically converted into a Floating Rate Advance
unless (x) such Eurodollar Advance is or was repaid in accordance with Section
2.7 or (y) the Borrower shall have given the Agent a Conversion/Continuation
Notice (as defined below) requesting that, at the end of such Interest Period,
such Eurodollar Advance continue as a Eurodollar Advance for the same or another
Interest Period. Subject to the terms of Section 2.6, the Borrower may elect
from time to time to convert all or any part of a Floating Rate Advance into a
Eurodollar Advance, and subject to the terms of Section 3.4, the Borrower may
elect to convert all (but not less than all) of a Eurodollar Advance into a
Floating Rate Advance in the event the Borrower receives a demand for
compensation under Section 3.1. The Borrower shall give the Agent irrevocable
notice (a "Conversion/Continuation Notice") of each conversion of a Floating
Rate Advance into a Eurodollar Advance, permitted conversion of a Eurodollar
Advance into a Floating Rate Advance, or continuation of a Eurodollar Advance
not later than 10:00 a.m. (Chicago time) at least three Business Days prior to
the date of the requested conversion or continuation, specifying:

     (i)  the requested date, which shall be a Business Day, of such conversion
          or continuation,

    (ii)  the aggregate amount and Type of the Advance which is to be converted
          or continued, and

   (iii)  the amount of such Advance which is to be converted into or continued
          as a Eurodollar Advance and the duration of the Interest Period
          applicable thereto.

     2.10. Changes in Interest Rate, etc. Each Floating Rate Advance shall bear
interest on the outstanding principal amount thereof, for each day from and
including the date such Advance is made or is automatically converted from a
Eurodollar Advance into a Floating Rate Advance pursuant to Section 2.9, to but
excluding the date it is paid or is converted into a Eurodollar Advance pursuant
to Section 2.9 hereof, at a rate per annum equal to the Floating Rate for such
day. Changes in the rate of interest on that portion of any Advance maintained
as a Floating Rate Advance will take effect simultaneously with each change in

                                     Page 12

 
the  Alternate  Base Rate.  Each  Eurodollar  Advance shall bear interest on the
outstanding  principal  amount  thereof from and  including the first day of the
Interest Period  applicable  thereto to (but not including) the last day of such
Interest  Period at the interest  rate  determined by the Agent as applicable to
such Eurodollar  Advance based upon the Borrower's  selections under Section 2.8
and 2.9 and otherwise in accordance  with the terms hereof.  No Interest  Period
may end after the Facility Termination Date.

     2.11. Rates Applicable After Default. Notwithstanding anything to the
contrary contained in Section 2.8 or 2.9, during the continuance of a Default or
Unmatured Default the Required Lenders may, at their option, by notice to the
Borrower (which notice may be revoked at the option of the Required Lenders
notwithstanding any provision of Section 8.2 requiring unanimous consent of the
Lenders to changes in interest rates), declare that no Advance may be made as,
converted into or continued as a Eurodollar Advance. During the continuance of a
Default the Required Lenders may, at their option, by notice to the Borrower
(which notice may be revoked at the option of the Required Lenders
notwithstanding any provision of Section 8.2 requiring unanimous consent of the
Lenders to changes in interest rates), declare that (i) each Eurodollar Advance
shall bear interest for the remainder of the applicable Interest Period at the
rate otherwise applicable to such Interest Period plus 2% per annum and (ii)
each Floating Rate Advance shall bear interest at a rate per annum equal to the
Floating Rate in effect from time to time plus 2% per annum, provided that,
during the continuance of a Default under Section 7.6 or 7.7, the interest rates
set forth in clauses (i) and (ii) above shall be applicable to all Advances
without any election or action on the part of the Agent or any Lender.

     2.12. Method of Payment. All payments of the Obligations hereunder shall be
made, without setoff, deduction, or counterclaim, in immediately available funds
to the Agent at the Agent's address specified pursuant to Article XIII, or at
any other Lending Installation of the Agent specified in writing by the Agent to
the Borrower, by noon (local time) on the date when due and shall be applied
ratably by the Agent among the Lenders. Each payment delivered to the Agent for
the account of any Lender shall be delivered promptly by the Agent to such
Lender in the same type of funds that the Agent received at its address
specified pursuant to Article XIII or at any Lending Installation specified in a
notice received by the Agent from such Lender. The Agent is hereby authorized to
charge the account of the Borrower maintained with First Chicago for each
payment of principal, interest and fees as it becomes due hereunder.

     2.13. Noteless Agreement; Evidence of Indebtedness. (i) Each Lender shall
maintain in accordance with its usual practice an account or accounts evidencing
the indebtedness of the Borrower to such Lender resulting from each Loan made by
such Lender from time to time, including the amounts of principal and interest
payable and paid to such Lender from time to time hereunder.


                                     Page 13

 
     (ii) The Agent shall also maintain accounts in which it will record (a) the
amount of each Loan made hereunder, the Type thereof and the Interest Period
with respect thereto, (b) the amount of any principal or interest due and
payable or to become due and payable from the Borrower to each Lender hereunder
and (c) the amount of any sum received by the Agent hereunder from the Borrower
and each Lender's share thereof.

     (iii) The entries maintained in the accounts maintained pursuant to
paragraphs (i) and (ii) above shall be prima facie evidence of the existence and
amounts of the Obligations therein recorded; provided, however, that the failure
of the Agent or any Lender to maintain such accounts or any error therein shall
not in any manner affect the obligation of the Borrower to repay the Obligations
in accordance with their terms.

     (iv) Any Lender may request that its Loans be evidenced by a promissory
note (a "Note"). In such event, the Borrower shall prepare, execute and deliver
to such Lender a Note payable to the order of such Lender in a form supplied by
the Agent. Thereafter, the Loans evidenced by such Note and interest thereon
shall at all times (including after any assignment pursuant to Section 12.3) be
represented by one or more Notes payable to the order of the payee named therein
or any assignee pursuant to Section 12.3, except to the extent that any such
Lender or assignee subsequently returns any such Note for cancellation and
requests that such Loans once again be evidenced as described in paragraphs (i)
and (ii) above.

     2.14. Telephonic Notices. The Borrower hereby authorizes the Lenders and
the Agent to extend, convert or continue Advances, effect selections of Types of
Advances and to transfer funds to such account as the Borrower may designate
based on telephonic notices made by any person or persons the Agent or any
Lender in good faith believes to be acting on behalf of the Borrower. The
Borrower agrees to deliver promptly to the Agent a written confirmation, if such
confirmation is requested by the Agent or any Lender, of each telephonic notice
signed by an Authorized Officer. If the written confirmation differs in any
material respect from the action taken by the Agent and the Lenders, the records
of the Agent and the Lenders shall govern absent manifest error.

     2.15. Interest Payment Dates; Interest and Fee Basis. Interest accrued on
each Floating Rate Advance shall be payable on each Payment Date, commencing
with the first such date to occur after the date hereof and at maturity.
Interest accrued on each Eurodollar Advance shall be payable on the last day of
its applicable Interest Period, on any date on which the Eurodollar Advance is
prepaid, whether by acceleration or otherwise, and at maturity. Interest accrued
on each Eurodollar Advance having an Interest Period longer than three months
shall also be payable on the last day of each three-month interval during such
Interest Period. Interest on Floating Rate Advances and commitment fees shall be
calculated for actual days elapsed on the basis of a 365- or 366-day year, as
appropriate. Interest on Eurodollar Advances shall be calculated for actual days
elapsed on the basis of a 360-day

                                    Page 14

 
year.  Interest  shall be payable for the day an Advance is made but not for the
day of any  payment on the amount  paid if  payment  is  received  prior to noon
(local time) at the place of payment. If any payment of principal of or interest
on an  Advance  shall  become  due on a day which is not a  Business  Day,  such
payment shall be made on the next succeeding  Business Day and, in the case of a
principal  payment,  such  extension  of time  shall be  included  in  computing
interest in connection  with such  payment.  The Agent will provide the Borrower
with notice of the amount of interest due from time to time in  accordance  with
its customary commercial practices.

     2.16. Notification of Advances, Interest Rates, Prepayments and Commitment
Reductions. Promptly after receipt thereof, the Agent will notify each Lender of
the contents of each Aggregate Commitment reduction notice, Borrowing Notice,
Conversion/Continuation Notice, and repayment notice received by it hereunder.
The Agent will notify each Lender of the interest rate applicable to each
Eurodollar Advance promptly upon determination of such interest rate and will
give each Lender prompt notice of each change in the Alternate Base Rate.

     2.17. Lending Installations. Each Lender may book its Loans at any Lending
Installation selected by such Lender and may change its Lending Installation
from time to time. All terms of this Agreement shall apply to any such Lending
Installation and the Loans and any Notes issued hereunder shall be deemed held
by each Lender for the benefit of such Lending Installation. Each Lender may, by
written notice to the Agent and the Borrower in accordance with Article XIII,
designate replacement or additional Lending Installations through which Loans
will be made by it and for whose account Loan payments are to be made.

     2.18. Non-Receipt of Funds by the Agent. Unless the Borrower or a Lender,
as the case may be, notifies the Agent prior to the date on which it is
scheduled to make payment to the Agent of (i) in the case of a Lender, the
proceeds of a Loan or (ii) in the case of the Borrower, a payment of principal,
interest or fees to the Agent for the account of the Lenders, that it does not
intend to make such payment, the Agent may assume that such payment has been
made. The Agent may, but shall not be obligated to, make the amount of such
payment available to the intended recipient in reliance upon such assumption. If
such Lender or the Borrower, as the case may be, has not in fact made such
payment to the Agent, the recipient of such payment shall, on demand by the
Agent, repay to the Agent the amount so made available together with interest
thereon in respect of each day during the period commencing on the date such
amount was so made available by the Agent until the date the Agent recovers such
amount at a rate per annum equal to (x) in the case of payment by a Lender, the
Federal Funds Effective Rate for such day or (y) in the case of payment by the
Borrower, the interest rate applicable to the relevant Loan.

                                     Page 15

 
                                   ARTICLE III

                             YIELD PROTECTION; TAXES


     3.1. Yield Protection. If, on or after the date of this Agreement, the
adoption of any law or any governmental or quasi-governmental rule, regulation,
policy, guideline or directive (whether or not having the force of law), or any
change in the interpretation or administration thereof by any governmental or
quasi-governmental authority, central bank or comparable agency charged with the
interpretation or administration thereof, or compliance by any Lender or
applicable Lending Installation with any request or directive (whether or not
having the force of law) of any such authority, central bank or comparable
agency:

     (i)  subjects any Lender or any applicable Lending Installation to any
          Taxes, or changes the basis of taxation of payments (other than with
          respect to Excluded Taxes) to any Lender in respect of its Eurodollar
          Loans, or

    (ii)  imposes or increases or deems applicable any reserve, assessment,
          insurance charge, special deposit or similar requirement against
          assets of, deposits with or for the account of, or credit extended by,
          any Lender or any applicable Lending Installation (other than reserves
          and assessments taken into account in determining the interest rate
          applicable to Eurodollar Advances), or

   (iii)  imposes any other condition the result of which is to increase the
          cost to any Lender or any applicable Lending Installation of making,
          funding or maintaining its Eurodollar Loans or reduces any amount
          receivable by any Lender or any applicable Lending Installation in
          connection with its Eurodollar Loans, or requires any Lender or any
          applicable Lending Installation to make any payment calculated by
          reference to the amount of Eurodollar Loans held or interest received
          by it, by an amount deemed material by such Lender,

     and the result of any of the foregoing is to increase the cost to such
Lender or applicable Lending Installation of making or maintaining its
Eurodollar Loans or Commitment or to reduce the return received by such Lender
or applicable Lending Installation in connection with such Eurodollar Loans or
Commitment, then, within 15 days of demand by such Lender, the Borrower shall
pay such Lender such additional amount or amounts as will compensate such Lender
for such increased cost or reduction in amount received. No Lender shall be
entitled to demand compensation or be compensated under this Section 3.1 to the
extent that such compensation relates to any period of time more than 180 days
prior to the date upon which such Lender first notified the Borrower of the
occurrence of the event entitling such Lender to such compensation (unless, and
to the extent, that any such compensation so demanded shall relate to the
retroactive application of any event so notified to the Borrower).

                                     Page 16

 
     3.2. Changes in Capital Adequacy Regulations. If a Lender determines the
amount of capital required or expected to be maintained by such Lender, any
Lending Installation of such Lender or any corporation controlling such Lender
is increased as a result of a Change, then, within 15 days of demand by such
Lender, the Borrower shall pay such Lender the amount necessary to compensate
for any shortfall in the rate of return on the portion of such increased capital
which such Lender determines is attributable to this Agreement, its Loans or its
Commitment to make Loans hereunder (after taking into account such Lender's
policies as to capital adequacy), provided that no Lender shall be entitled to
demand compensation or be compensated under this Section 3.2 to the extent that
such compensation relates to any period of time more than 180 days prior to the
date upon which such Lender first notified the Borrower of the Change entitling
such Lender to such compensation (unless, and to the extent, that any such
compensation so demanded shall relate to the retroactive application of any
event so notified to the Borrower). "Change" means (i) any change after the date
of this Agreement in the Risk-Based Capital Guidelines or (ii) any adoption of
or change in any other law, governmental or quasi-governmental rule, regulation,
policy, guideline, interpretation, or directive (whether or not having the force
of law) after the date of this Agreement which affects the amount of capital
required or expected to be maintained by any Lender or any Lending Installation
or any corporation controlling any Lender. "Risk-Based Capital Guidelines" means
(i) the risk-based capital guidelines in effect in the United States on the date
of this Agreement, including transition rules, and (ii) the corresponding
capital regulations promulgated by regulatory authorities outside the United
States implementing the July 1988 report of the Basle Committee on Banking
Regulation and Supervisory Practices Entitled "International Convergence of
Capital Measurements and Capital Standards," including transition rules, and any
amendments to such regulations adopted prior to the date of this Agreement.

     3.3. Availability of Types of Advances. If any Lender determines that
maintenance of its Eurodollar Loans at a suitable Lending Installation would
violate any applicable law, rule, regulation, or directive, whether or not
having the force of law, or if the Required Lenders determine that (i) deposits
of a type and maturity appropriate to match fund Eurodollar Advances are not
available or (ii) the interest rate applicable to a Type of Advance does not
accurately reflect the cost of making or maintaining such Advance, then the
Agent shall suspend the availability of the affected Type of Advance and require
any affected Eurodollar Advances to be repaid or converted to Floating Rate
Advances, subject to the payment of any funding indemnification amounts required
by Section 3.4.

     3.4. Funding Indemnification. If any payment of a Eurodollar Advance occurs
on a date which is not the last day of the applicable Interest Period, whether
because of acceleration, prepayment or otherwise, or a Eurodollar Advance is not
made on the date specified by the Borrower for any reason other than default by
the Lenders, the Borrower will indemnify each Lender for any loss or cost
incurred by it resulting therefrom, including,

                                     Page 17

 
without limitation, any loss or cost in liquidating or employing deposits
acquired to fund or maintain such Eurodollar Advance.

     3.5. Taxes. (i) All payments by the Borrower to or for the account of any
Lender or the Agent hereunder or under any Note shall be made free and clear of
and without deduction for any and all Taxes. If the Borrower shall be required
by law to deduct any Taxes from or in respect of any sum payable hereunder to
any Lender or the Agent, (a) the sum payable shall be increased as necessary so
that after making all required deductions (including deductions applicable to
additional sums payable under this Section 3.5) such Lender or the Agent (as the
case may be) receives an amount equal to the sum it would have received had no
such deductions been made, (b) the Borrower shall make such deductions, (c) the
Borrower shall pay the full amount deducted to the relevant authority in
accordance with applicable law and (d) the Borrower shall furnish to the Agent
the original or a certified copy of a receipt evidencing payment thereof.

     (ii) In addition, the Borrower hereby agrees to pay any present or future
stamp or documentary taxes and any other excise or property taxes, charges or
similar levies which arise from any payment made hereunder or under any Note or
from the execution or delivery of, or otherwise with respect to, this Agreement
or any Note ("Other Taxes").

     (iii) The Borrower hereby agrees to indemnify the Agent and each Lender for
the full amount of Taxes or Other Taxes (including, without limitation, any
Taxes or Other Taxes imposed on amounts payable under this Section 3.5) paid by
the Agent or such Lender and any liability (including penalties, interest and
expenses) arising therefrom or with respect thereto. Payments due under this
indemnification shall be made within 30 days of the date the Agent or such
Lender makes demand therefor pursuant to Section 3.6.

     (iv) At least five Business Days prior to the first date on which interest
or fees are payable hereunder for the account of any Lender, each Lender that is
not incorporated under the laws of the United States of America or a state
thereof (each a "Non-U.S. Lender") agrees that it will deliver to each of the
Borrower and the Agent two duly completed copies of United States Internal
Revenue Service Form 1001 or 4224, certifying in either case that such Lender is
entitled to receive payments under this Agreement without deduction or
withholding of any United States federal income taxes. Each Non-U.S. Lender
further undertakes to deliver to each of the Borrower and the Agent (i) two
renewals or additional copies of such form (or any successor form) on or before
the date that such form expires or becomes obsolete, and (ii) after the
occurrence of any event requiring a change in the most recent forms so delivered
by it, such additional forms or amendments thereto as may be reasonably
requested by the Borrower or the Agent. All forms or amendments described in the
preceding sentence shall certify that such Lender is entitled to receive
payments under this Agreement without deduction or withholding of any United
States federal income taxes, unless an event (including without limitation any
change in treaty, law or regulation) has

                                     Page 18

 
occurred prior to the date on which any such delivery would otherwise be
required which renders all such forms inapplicable or which would prevent such
Lender from duly completing and delivering any such form or amendment with
respect to it and such Lender advises the Borrower and the Agent that it is not
capable of receiving payments without any deduction or withholding of United
States federal income tax.

     (v) For any period during which a Non-U.S. Lender has failed to provide the
Borrower with an appropriate form pursuant to clause (iv), above (unless such
failure is due to a change in treaty, law or regulation, or any change in the
interpretation or administration thereof by any governmental authority,
occurring subsequent to the date on which a form originally was required to be
provided), such Non-U.S. Lender shall not be entitled to indemnification under
this Section 3.5 with respect to Taxes imposed by the United States; provided
that, should a Non-U.S. Lender which is otherwise exempt from or subject to a
reduced rate of withholding tax become subject to Taxes because of its failure
to deliver a form required under clause (iv), above, the Borrower shall take
such steps as such Non-U.S. Lender shall reasonably request to assist such
Non-U.S. Lender to recover such Taxes.

     3.6. Lender Statements; Survival of Indemnity. To the extent reasonably
possible, each Lender shall designate an alternate Lending Installation with
respect to its Eurodollar Loans to reduce any liability of the Borrower to such
Lender under Sections 3.1, 3.2 and 3.5 or to avoid the unavailability of
Eurodollar Advances under Section 3.3, so long as such designation is not, in
the judgment of such Lender, disadvantageous to such Lender. Each Lender shall
deliver a written statement of such Lender to the Borrower (with a copy to the
Agent) as to the amount due, if any, under Section 3.1, 3.2, 3.4 or 3.5. Such
written statement shall set forth in reasonable detail the calculations upon
which such Lender determined such amount and shall be final, conclusive and
binding on the Borrower in the absence of manifest error. Determination of
amounts payable under such Sections in connection with a Eurodollar Loan shall
be calculated as though each Lender funded its Eurodollar Loan through the
purchase of a deposit of the type and maturity corresponding to the deposit used
as a reference in determining the Eurodollar Rate applicable to such Loan,
whether in fact that is the case or not. Unless otherwise provided herein, the
amount specified in the written statement of any Lender shall be payable on
demand after receipt by the Borrower of such written statement. The obligations
of the Borrower under Sections 3.1, 3.2, 3.4 and 3.5 shall survive payment of
the Obligations and termination of this Agreement.




                                     Page 19

 
                                   ARTICLE IV

                              CONDITIONS PRECEDENT


     4.1. Initial Advance. The Lenders shall not be required to make the initial
Advance hereunder unless the Borrower has furnished to the Agent with sufficient
copies for the Lenders:

     (i)  Copies of the articles or certificate of incorporation of the
          Borrower, together with all amendments, and a certificate of good
          standing, each certified by the appropriate governmental officer in
          its jurisdiction of incorporation.

    (ii)  Copies, certified by the Secretary or Assistant Secretary of the
          Borrower, of its by-laws and of its Board of Directors' resolutions
          and of resolutions or actions of any other body authorizing the
          execution of the Loan Documents.

   (iii)  An incumbency certificate, executed by the Secretary or Assistant
          Secretary of the Borrower, which shall identify by name and title and
          bear the signatures of the Authorized Officers and any other officers
          of the Borrower authorized to sign the Loan Documents, upon which
          certificate the Agent and the Lenders shall be entitled to rely until
          informed of any change in writing by the Borrower.

    (iv)  A certificate, signed by the chief financial officer, chief executive
          officer, or finance director of the Borrower, stating that on the
          initial Borrowing Date no Default or Unmatured Default has occurred
          and is continuing.

     (v)  A written opinion of the Borrower's counsel, addressed to the Lenders
          in substantially the form of Exhibit B.

    (vi)  A written opinion of the Guarantor's counsel, addressed to the Lenders
          in substantially the form of Exhibit C.

   (vii)  Any Notes requested by a Lender pursuant to Section 2.13 payable to
          the order of each such requesting Lender.

  (viii)  The Guaranty.

    (ix)  Written money transfer instructions, in substantially the form of
          Exhibit F, addressed to the Agent and signed by an Authorized Officer,
          together with such 

                                     Page 20

 
          other related money transfer authorizations as the Agent may have
          reasonably requested.

     (x)  The insurance certificate described in Section 5.19.

   (xiv)  Such other documents as any Lender or its counsel may have reasonably
          requested.

     4.2. Each Advance. The Lenders shall not be required to make any Advance
(other than an Advance that, after giving effect thereto and to the application
of the proceeds thereof, does not increase the aggregate amount of outstanding
Advances), unless on the applicable Borrowing Date:

     (i)  There exists no Default or Unmatured Default.

    (ii)  The representations and warranties contained in Article V are true and
          correct as of such Borrowing Date except to the extent any such
          representation or warranty is stated to relate solely to an earlier
          date, in which case such representation or warranty shall have been
          true and correct on and as of such earlier date.

   (iii)  The Agent has received the written authorization of the Guarantor to
          make such Advance.

    (iv)  All legal matters incident to the making of such Advance shall be
          satisfactory to the Lenders and their counsel.

     Each Borrowing Notice with respect to each such Advance shall constitute a
representation and warranty by the Borrower that the conditions contained in
Sections 4.2(i) and (ii) have been satisfied. Any Lender may require a duly
completed compliance certificate in substantially the form of Exhibit D as a
condition to making an Advance.

     4.3. Advances for Permitted Acquisitions. The Lenders shall not be required
to make any Advance the proceeds of which are or are to be used in connection
with a Permitted Acquisition unless, in addition to satisfying the conditions
set forth in Sections 4.1 and 4.2 but solely in the event that the aggregate
consideration for such Acquisition is equal to or greater than $1,000,000, the
Borrower has furnished to the Agent copies, certified by the Secretary or
Assistant Secretary of the Borrower, of the agreements, instruments, and
documents governing such Permitted Acquisition (including the most recent
financial statements of the Acquisition candidate).


                                     Page 21

 
                                    ARTICLE V

                         REPRESENTATIONS AND WARRANTIES


     The Borrower represents and warrants to the Lenders that:

     5.1. Existence and Standing. Each of the Borrower and its Subsidiaries is a
corporation, partnership (in the case of Subsidiaries only) or limited liability
company duly and properly incorporated or organized, as the case may be, validly
existing and (to the extent such concept applies to such entity) in good
standing under the laws of its jurisdiction of incorporation or organization and
has all requisite authority to conduct its business in each jurisdiction in
which its business is conducted.

     5.2. Authorization and Validity. The Borrower has the power and authority
and legal right to execute and deliver the Loan Documents and to perform its
obligations thereunder. The execution and delivery by the Borrower of the Loan
Documents and the performance of its obligations thereunder have been duly
authorized by proper corporate proceedings, and the Loan Documents to which the
Borrower is a party constitute legal, valid and binding obligations of the
Borrower enforceable against the Borrower in accordance with their terms, except
as enforceability may be limited by bankruptcy, insolvency or similar laws
affecting the enforcement of creditors' rights generally.

     5.3. No Conflict; Government Consent. Neither the execution and delivery by
the Borrower of the Loan Documents, nor the consummation of the transactions
therein contemplated, nor compliance with the provisions thereof will violate
(i) any law, rule, regulation, order, writ, judgment, injunction, decree or
award binding on the Borrower or any of its Subsidiaries or (ii) the Borrower's
or any Subsidiary's articles or certificate of incorporation, partnership
agreement, certificate of partnership, articles or certificate of organization,
by-laws, or operating or other management agreement, as the case may be, or
(iii) the provisions of any indenture, instrument or agreement to which the
Borrower or any of its Subsidiaries is a party or is subject, or by which it, or
its Property, is bound, or conflict with or constitute a default thereunder, or
result in, or require, the creation or imposition of any Lien in, of or on the
Property of the Borrower or a Subsidiary pursuant to the terms of any such
indenture, instrument or agreement. No order, consent, adjudication, approval,
license, authorization, or validation of, or filing, recording or registration
with, or exemption by, or other action in respect of any governmental or public
body or authority, or any subdivision thereof, which has not been obtained by
the Borrower or any of its Subsidiaries, is required to be obtained by the
Borrower or any of its Subsidiaries in connection with the execution and
delivery of the Loan Documents, the borrowings under this Agreement, the payment
and performance by the Borrower of the Obligations or the legality, validity,
binding effect or enforceability of any of the Loan Documents.

                                     Page 22

 
     5.4. Financial Statements. The December 31, 1996 consolidated financial
statements of the Borrower and its Subsidiaries heretofore delivered to the
Lenders were prepared in accordance with generally accepted accounting
principles in effect on the date such statements were prepared and fairly
present the consolidated financial condition and operations of the Borrower and
its Subsidiaries at such date and the consolidated results of their operations
for the period then ended.

     5.5. Material Adverse Change. Since December 31, 1996 there has been no
change in the business, Property, condition (financial or otherwise) or results
of operations of the Borrower and its Subsidiaries which could reasonably be
expected to have a Material Adverse Effect.

     5.6. Taxes. The Borrower and its Subsidiaries have filed all United States
federal tax returns and all other tax returns which are required to be filed and
have paid all taxes due pursuant to said returns or pursuant to any assessment
received by the Borrower or any of its Subsidiaries, except such taxes, if any,
as are being contested in good faith and as to which adequate reserves have been
provided in accordance with Agreement Accounting Principles and as to which no
Lien exists. No tax liens have been filed and no claims are being asserted with
respect to any such taxes except such taxes, if any, as are being contested in
good faith and as to which adequate reserves have been provided in accordance
with Agreement Accounting Principles. The charges, accruals and reserves on the
books of the Borrower and its Subsidiaries in respect of any taxes or other
governmental charges are adequate.

     5.7. Litigation and Contingent Obligations. Except as set forth on Schedule
3, as of the date of this Agreement there is no litigation, arbitration,
governmental investigation, proceeding or inquiry pending or, to the knowledge
of any of their officers, threatened against or affecting the Borrower or any of
its Subsidiaries which could reasonably be expected to have a Material Adverse
Effect or which seeks to prevent, enjoin or delay the making of any Loans. Other
than any liability incident to any litigation, arbitration or proceeding which
(i) could not reasonably be expected to have a Material Adverse Effect or (ii)
is set forth on Schedule 3, the Borrower has no material contingent obligations
not provided for or disclosed in the financial statements referred to in Section
5.4.

     5.8. Subsidiaries. Schedule 1, as supplemented or modified by the Borrower
in writing from time to time, contains an accurate list of all of the presently
existing Subsidiaries of the Borrower, setting forth their respective
jurisdictions of organization and the percentage of their respective capital
stock or other ownership interests owned by the Borrower or other Subsidiaries.
All of the issued and outstanding shares of capital stock or other ownership
interests of such Subsidiaries have been (to the extent such concepts are
relevant with respect to such ownership interests) duly authorized and issued
and are fully paid and non-assessable.

                                     Page 23

 
     5.9. ERISA. The Unfunded Liabilities of all Single Employer Plans do not in
the aggregate exceed $500,000. Neither the Borrower nor any other member of the
Controlled Group has incurred, or is reasonably expected to incur, any
withdrawal liability to Multiemployer Plans in excess of $500,000 in the
aggregate. Each Plan complies in all material respects with all applicable
requirements of law and regulations, no Reportable Event has occurred with
respect to any Plan, neither the Borrower nor any other member of the Controlled
Group has withdrawn from any Plan or initiated steps to do so, and no steps have
been taken to reorganize or terminate any Plan.

     5.10. Accuracy of Information. No information, exhibit or report furnished
by the Borrower or any of its Subsidiaries to the Agent or to any Lender in
connection with the negotiation of, or compliance with, the Loan Documents
contained any material misstatement of fact or omitted to state a material fact
or any fact necessary to make the statements contained therein not misleading.

     5.11. Regulation U. Margin stock (as defined in Regulation U) constitutes
less than 25% of the value of those assets of the Borrower and its Subsidiaries
which are subject to any limitation on sale, pledge, or other restriction
hereunder.

     5.12. Material Agreements. Neither the Borrower nor any Subsidiary is a
party to any agreement or instrument or subject to any charter or other
corporate restriction which could reasonably be expected to have a Material
Adverse Effect. Neither the Borrower nor any Subsidiary is in default in the
performance, observance or fulfillment of any of the obligations, covenants or
conditions contained in any agreement to which it is a party, which default
could reasonably be expected to have a Material Adverse Effect.

     5.13. Compliance With Laws. The Borrower and its Subsidiaries have complied
with all applicable statutes, rules, regulations, orders and restrictions of any
domestic or foreign government or any instrumentality or agency thereof having
jurisdiction over the conduct of their respective businesses or the ownership of
their respective Property except for any failure to comply with any of the
foregoing which could not reasonably be expected to have a Material Adverse
Effect.

     5.14. Ownership of Properties. Except as set forth on Schedule 2, on the
date of this Agreement, the Borrower and its Subsidiaries will have good title
to all of the Property and assets reflected in the Borrower's most recent
consolidated financial statements provided to the Agent as owned by the Borrower
and its Subsidiaries.

     5.15. Plan Assets; Prohibited Transactions. The Borrower is not an entity
deemed to hold "plan assets" within the meaning of 29 C.F.R. ss. 2510.3-101 of
an employee benefit plan (as defined in Section 3(3) of ERISA) which is subject
to Title I of ERISA or any plan (within the meaning of Section 4975 of the
Code), and neither the execution of this

                                     Page 24

 
Agreement nor the making of Loans hereunder gives rise to a prohibited
transaction within the meaning of Section 406 of ERISA or Section 4975 of the
Code.

     5.16. Environmental Matters. In the ordinary course of its business, the
officers of the Borrower consider the effect of Environmental Laws on the
business of the Borrower and its Subsidiaries, in the course of which they
identify and evaluate potential risks and liabilities accruing to the Borrower
due to Environmental Laws. On the basis of this consideration, the Borrower has
concluded that the effect of Environmental Laws upon the Borrower and its
Subsidiaries, if any, cannot reasonably be expected to have a Material Adverse
Effect. Neither the Borrower nor any Subsidiary has received any notice to the
effect that its operations are not in material compliance with any of the
requirements of applicable Environmental Laws or are the subject of any federal
or state investigation evaluating whether any remedial action is needed to
respond to a release of any toxic or hazardous waste or substance into the
environment, which non-compliance or remedial action could reasonably be
expected to have a Material Adverse Effect.

     5.17. Investment Company Act. Neither the Borrower nor any Subsidiary is an
"investment company" or a company "controlled" by an "investment company",
within the meaning of the Investment Company Act of 1940, as amended.

     5.18. Public Utility Holding Company Act. Neither the Borrower nor any
Subsidiary is a "holding company" or a "subsidiary company" of a "holding
company", or an "affiliate" of a "holding company" or of a "subsidiary company"
of a "holding company", within the meaning of the Public Utility Holding Company
Act of 1935, as amended.

     5.19. Insurance. The certificate signed by the President, Chief Financial
Officer, or Finance Director of the Borrower, that attests to the existence and
adequacy of, and summarizes, the property and casualty insurance program carried
by the Borrower with respect to itself and its Subsidiaries and that has been
furnished by the Borrower to the Agent and the Lenders, is complete and accurate
as of the date of this Agreement. This summary includes the insurer's or
insurers' name(s), policy number(s), expiration date(s), amount(s) of coverage,
type(s) of coverage, exclusion(s), and deductibles. This summary also includes
similar information, and describes any reserves, relating to any self-insurance
program that is in effect.




                                     Page 25

 
                                   ARTICLE VI

                                    COVENANTS


     During the term of this Agreement, unless the Required Lenders shall
otherwise consent in writing:

     6.1. Financial Reporting. The Borrower will maintain, for itself and each
Subsidiary, a system of accounting established and administered in accordance
with generally accepted accounting principles, and furnish to the Lenders:

     (i)  Within 90 days after the close of each of its fiscal years, an
          unqualified (except for qualifications relating to changes in
          accounting principles or practices reflecting changes in generally
          accepted accounting principles and required or approved by the
          Borrower's independent certified public accountants) audit report
          certified by independent certified public accountants reasonably
          acceptable to the Lenders, prepared in accordance with Agreement
          Accounting Principles on a consolidated and consolidating basis
          (consolidating statements need not be certified by such accountants)
          for itself and its Subsidiaries, including balance sheets as of the
          end of such period, related profit and loss and reconciliation of
          surplus statements, and a statement of cash flows, accompanied by (a)
          any management letter prepared by said accountants, and (b) a
          certificate of said accountants addressed to the Borrower that, in the
          course of their examination necessary for their certification of the
          foregoing, they have obtained no knowledge of any Default or Unmatured
          Default, or if, in the opinion of such accountants, any Default or
          Unmatured Default shall exist, stating the nature and status thereof.

    (ii)  Within 45 days after the close of the first three quarterly periods of
          each of its fiscal years, for itself and its Subsidiaries,
          consolidated and consolidating unaudited balance sheets as at the
          close of each such period and consolidated and consolidating profit
          and loss and reconciliation of surplus statements and a statement of
          cash flows for the period from the beginning of such fiscal year to
          the end of such quarter, all certified by its chief financial officer,
          chief executive officer, or finance director.

   (iii)  As soon as available, but in any event within 30 days after the
          beginning of each fiscal year of the Borrower, a copy of the plan and
          forecast (including a projected consolidated and consolidating balance
          sheet, income statement and funds flow statement) of the Borrower for
          such fiscal year.


                                     Page 26

 
    (iv)  Together with the financial statements required under Sections 6.1(i)
          and (ii), a compliance certificate in substantially the form of
          Exhibit D signed by its chief financial officer, chief executive
          officer, or finance director stating that no Default or Unmatured
          Default exists, or if any Default or Unmatured Default exists, stating
          the nature and status thereof.

     (v)  Within 270 days after the close of each fiscal year, a statement of
          the Unfunded Liabilities of each Single Employer Plan, certified as
          correct by an actuary enrolled under ERISA.

    (vi)  As soon as possible and in any event within 10 days after the Borrower
          knows that any Reportable Event has occurred with respect to any Plan,
          a statement, signed by the chief financial officer of the Borrower,
          describing said Reportable Event and the action which the Borrower
          proposes to take with respect thereto.

   (vii)  As soon as possible and in any event within 10 days after receipt by
          the Borrower, a copy of (a) any notice or claim to the effect that the
          Borrower or any of its Subsidiaries is or may be liable to any Person
          as a result of the release by the Borrower, any of its Subsidiaries,
          or any other Person of any toxic or hazardous waste or substance into
          the environment, and (b) any notice alleging any violation of any
          federal, state or local environmental, health or safety law or
          regulation by the Borrower or any of its Subsidiaries, which, in the
          case of either clause (a) or (b) hereinabove, could reasonably be
          expected to have a Material Adverse Effect.

  (viii)  Promptly upon the furnishing thereof to all shareholders of the
          Borrower, copies of all financial statements, reports and proxy
          statements so furnished.

    (ix)  Promptly upon the filing thereof, copies of all registration
          statements and annual, quarterly, monthly or other regular reports
          which the Borrower or any of its Subsidiaries files with the
          Securities and Exchange Commission.

     (x)  Such other information (including non-financial information) as the
          Agent or any Lender may from time to time reasonably request.

     6.2. Use of Proceeds. The Borrower will, and will cause each Subsidiary to,
use the proceeds of the Advances for capital expenditures, working capital, and
general corporate purposes, and to repay outstanding Advances. The Borrower will
not, nor will it permit any Subsidiary to, use any of the proceeds of the
Advances to purchase or carry any "margin stock" (as defined in Regulation U) or
to make any Acquisition other than a Permitted Acquisition.

                                     Page 27

 
     6.3. Notice of Default. The Borrower will, and will cause each Subsidiary
to, give prompt notice in writing to the Lenders of the occurrence of any
Default or Unmatured Default and of any other development, financial or
otherwise, which could reasonably be expected to have a Material Adverse Effect.

     6.4. Conduct of Business. The Borrower will, and will cause each Subsidiary
to, carry on and conduct its business in substantially the same manner and in
substantially the same fields of enterprise as it is presently conducted and do
all things necessary to remain duly incorporated or organized, validly existing
and (to the extent such concept applies to such entity) in good standing as a
domestic corporation, partnership or limited liability company in its
jurisdiction of incorporation or organization, as the case may be, and maintain
all requisite authority to conduct its business in each jurisdiction in which
its business is conducted.

     6.5. Taxes. The Borrower will, and will cause each Subsidiary to, timely
file complete and correct United States federal and applicable foreign, state
and local tax returns required by law and pay when due all taxes, assessments
and governmental charges and levies upon it or its income, profits or Property,
except those which are being contested in good faith by appropriate proceedings
and with respect to which adequate reserves have been set aside in accordance
with Agreement Accounting Principles. At any time that the Borrower or any of
its Subsidiaries is organized as a limited liability company, each such limited
liability company will qualify for partnership tax treatment under United States
federal tax law.

     6.6. Insurance. The Borrower will, and will cause each Subsidiary to,
maintain with financially sound and reputable insurance companies insurance on
all their Property in such amounts and covering such risks as is consistent with
sound business practice, and the Borrower will furnish to any Lender upon
request full information as to the insurance carried.

     6.7. Compliance with Laws. The Borrower will, and will cause each
Subsidiary to, comply with all laws, rules, regulations, orders, writs,
judgments, injunctions, decrees or awards to which it may be subject including,
without limitation, all Environmental Laws, the failure to comply with which
could reasnably be expected to have a Material Adverse Effect.

     6.8. Maintenance of Properties. The Borrower will, and will cause each
Subsidiary to, do all things necessary to maintain, preserve, protect and keep
its Property in good repair, working order and condition, and make all necessary
and proper repairs, renewals and replacements so that its business carried on in
connection therewith may be properly conducted at all times.

     6.9. Inspection. The Borrower will, and will cause each Subsidiary to,
permit the Agent and the Lenders, by their respective representatives and
agents, to inspect any of the Property, books and financial records of the
Borrower and each Subsidiary, to examine and 


                                     Page 28

 
make copies of the books of accounts and other financial records of the Borrower
and each Subsidiary, and to discuss the affairs, finances and accounts of the
Borrower and each Subsidiary with, and to be advised as to the same by, their
respective officers at such reasonable times and intervals as the Agent or any
Lender may designate, subject, however, to the consent of third parties who may
have possession of the Property of the Borrower.

     6.10. Merger. The Borrower will not, nor will it permit any Subsidiary to,
merge or consolidate with or into any other Person unless the Borrower (with
respect to mergers or consolidations involving the Borrower) or a Subsidiary
(with respect to mergers or consolidations not involving the Borrower) is the
surviving corporation, except that a Subsidiary may merge into the Borrower or a
Wholly-Owned Subsidiary.

     6.11. Affiliates. The Borrower will not, and will not permit any Subsidiary
to, enter into any transaction (including, without limitation, the purchase or
sale of any Property or service) with, or make any payment or transfer to, any
Affiliate (other than the Guarantor) except in the ordinary course of business
and pursuant to the reasonable requirements of the Borrower's or such
Subsidiary's business and upon fair and reasonable terms no less favorable to
the Borrower or such Subsidiary than the Borrower or such Subsidiary would
obtain in a comparable arms-length transaction.



                                   ARTICLE VII

                                    DEFAULTS

     The occurrence of any one or more of the following events shall constitute
a Default:

     7.1. Any representation or warranty made or deemed made by or on behalf of
the Borrower or any of its Subsidiaries to the Lenders or the Agent under or in
connection with this Agreement, any Loan, or any certificate or information
delivered in connection with this Agreement or any other Loan Document shall be
materially false on the date as of which made.

     7.2. Nonpayment of principal of any Loan when due, or nonpayment of
interest upon any Loan or of any commitment fee or other obligations under any
of the Loan Documents within five days after the same becomes due.

     7.3. The breach by the Borrower of any of the terms or provisions of
Section 6.2, 6.10, 6.11, or 6.12.

                                    Page 29

 
     7.4. The breach by the Borrower (other than a breach which constitutes a
Default under another Section of this Article VII) of any of the terms or
provisions of this Agreement which is not remedied within ten days after written
notice from the Agent or any Lender.

     7.5. Failure of the Borrower or any of its Subsidiaries to pay when due any
Indebtedness aggregating in excess of $500,000 ("Material Borrower
Indebtedness") or of the Guarantor to pay when due any Indebtedness aggregating
in excess of $50,000,000 ("Material Guarantor Indebtedness"); or the default by
the Borrower or any of its Subsidiaries in the performance (beyond the
applicable grace period with respect thereto, if any) of any term, provision or
condition contained in any agreement under which any such Material Borrower
Indebtedness was created or is governed, or any other event shall occur and be
continuing or condition exist and continue to exist, the effect of which default
or event is to cause, or to permit the holder or holders of such Material
Borrower Indebtedness to cause, such Material Borrower Indebtedness to become
due prior to its stated maturity; or the default by the Guarantor in the
performance (beyond the applicable grace period with respect thereto, if any) of
any term, provision or condition contained in any agreement under which any such
Material Guarantor Indebtedness was created or is governed, or any other event
shall occur and be continuing or condition exist and continue to exist, the
effect of which default or event is to cause, or to permit the holder or holders
of such Material Guarantor Indebtedness to cause, such Material Guarantor
Indebtedness to become due prior to its stated maturity; or any Material
Borrower Indebtedness or any Material Guarantor Indebtedness shall be declared
to be due and payable or required to be prepaid or repurchased (other than by a
regularly scheduled payment) prior to the stated maturity thereof; or the
Borrower or any of its Subsidiaries or the Guarantor shall not pay, or admit in
writing its inability to pay, its debts generally as they become due.

     7.6. The Borrower or any of its Subsidiaries or any Guarantor shall (i)
have an order for relief entered with respect to it under the Federal bankruptcy
laws as now or hereafter in effect, (ii) make an assignment for the benefit of
creditors, (iii) apply for, seek, consent to, or acquiesce in, the appointment
of a receiver, custodian, trustee, examiner, liquidator or similar official for
it or any Substantial Portion of its Property, (iv) institute any proceeding
seeking an order for relief under the Federal bankruptcy laws as now or
hereafter in effect or seeking to adjudicate it a bankrupt or insolvent, or
seeking dissolution, winding up, liquidation, reorganization, arrangement,
adjustment or composition of it or its debts under any law relating to
bankruptcy, insolvency or reorganization or relief of debtors or fail to file an
answer or other pleading denying the material allegations of any such proceeding
filed against it, (v) take any corporate or partnership action to authorize or
effect any of the foregoing actions set forth in this Section 7.6 or (vi) fail
to contest in good faith any appointment or proceeding described in Section 7.7.

     7.7. Without the application, approval or consent of the Borrower or any of
its Subsidiaries or the Guarantor, a receiver, trustee, examiner, liquidator or
similar official shall

                                    Page 30

 
be appointed for the Borrower or any of its Subsidiaries or the Guarantor or any
Substantial Portion of its Property, or a proceeding described in Section 7.6
shall be instituted against the Borrower or any of its Subsidiaries or the
Guarantor and such appointment continues undischarged or such proceeding
continues undismissed or unstayed for a period of 45 consecutive days.

     7.8. Any court, government or governmental agency shall condemn, seize or
otherwise appropriate, or take custody or control of, all or any portion of the
Property of the Borrower and its Subsidiaries or the Guarantor which, when taken
together with all other Property of the Borrower and its Subsidiaries or the
Guarantor so condemned, seized, appropriated, or taken custody or control of,
during the twelve-month period ending with the month in which any such action
occurs, constitutes a Substantial Portion.

     7.9. The Borrower or any of its Subsidiaries shall fail within 30 days to
pay, bond or otherwise discharge any judgment or order for the payment of money
in excess of $500,000, which is not stayed on appeal or otherwise being
appropriately contested in good faith.

     7.10. The Unfunded Liabilities of all Single Employer Plans shall exceed in
the aggregate $500,000 or any Reportable Event shall occur in connection with
any Plan which could reasonably be expected to have a Material Adverse Effect.

     7.11. The Borrower or any other member of the Controlled Group shall have
been notified by the sponsor of a Multiemployer Plan that it has incurred
withdrawal liability to such Multiemployer Plan in an amount which, when
aggregated with all other amounts required to be paid to Multiemployer Plans by
the Borrower or any other member of the Controlled Group as withdrawal liability
(determined as of the date of such notification), exceeds $500,000 or requires
payments exceeding $250,000 per annum.

     7.12. The Borrower or any of its Subsidiaries shall (i) be the subject of
any proceeding or investigation pertaining to the release by the Borrower, any
of its Subsidiaries or any other Person of any toxic or hazardous waste or
substance into the environment, or (ii) violate any Environmental Law, which, in
the case of an event described in clause (i) or clause (ii), could reasonably be
expected to have a Material Adverse Effect.

     7.13. Any Change in Control shall occur.

     7.14. The Guaranty shall fail to remain in full force or effect or any
action shall be taken to discontinue or to assert the invalidity or
unenforceability of the Guaranty, or the Guarantor shall fail to comply with any
of the terms or provisions of the Guaranty to which it is a party, or the
Guarantor shall deny that it has any further liability under the Guaranty, or

                                     Page 31

 
shall give notice to such effect, or any portion of any outstanding Advance is
determined not to be "Guaranteed Debt" under (and as that term is defined in)
the Guaranty.

     7.15. The representations and warranties set forth in Section 5.15 (Plan
Assets; Prohibited Transactions") shall at any time not be true and correct.



                                  ARTICLE VIII

                 ACCELERATION, WAIVERS, AMENDMENTS AND REMEDIES


     8.1. Acceleration. If any Default described in Section 7.6 or 7.7 occurs
with respect to the Borrower, the obligations of the Lenders to make Loans
hereunder shall automatically terminate and the Obligations shall immediately
become due and payable without any election or action on the part of the Agent
or any Lender. If any other Default occurs and is continuing, the Required
Lenders (or the Agent with the consent of the Required Lenders) may terminate or
suspend the obligations of the Lenders to make Loans hereunder, or declare the
Obligations to be due and payable, or both, whereupon the Obligations shall
become immediately due and payable, without presentment, demand, protest or
notice of any kind, all of which the Borrower hereby expressly waives.

     If, within 30 days after acceleration of the maturity of the Obligations or
termination of the obligations of the Lenders to make Loans hereunder as a
result of any Default (other than any Default as described in Section 7.6 or 7.7
with respect to the Borrower) and before any judgment or decree for the payment
of the Obligations due shall have been obtained or entered, the Required Lenders
(in their sole discretion) shall so direct, the Agent shall, by notice to the
Borrower, rescind and annul such acceleration and/or termination.

     8.2. Amendments. Subject to the provisions of this Article VIII, the
Required Lenders (or the Agent with the consent in writing of the Required
Lenders) and the Borrower may enter into agreements supplemental hereto for the
purpose of adding or modifying any provisions to the Loan Documents or changing
in any manner the rights of the Lenders or the Borrower hereunder or waiving any
Default hereunder; provided, however, that no such supplemental agreement shall,
without the consent of all of the Lenders:

     (i)  Extend the final maturity of any Loan or forgive all or any portion of
          the principal amount thereof, or reduce the rate or extend the time of
          payment of interest or fees thereon.


    (ii)  Reduce the percentage specified in the definition of Required Lenders.

                                     Page 32

 
   (iii)  Extend the Facility Termination Date, or reduce the amount or extend
          the payment date for, the mandatory payments required under Section
          2.2, or increase the amount of the Commitment of any Lender hereunder,
          or permit the Borrower to assign its rights under this Agreement.

    (iv)  Amend this Section 8.2.

     (v)  Release any guarantor of any Advance.

No amendment of any provision of this  Agreement  relating to the Agent shall be
effective  without the written consent of the Agent. The Agent may waive payment
of the fee required under Section  12.3.2  without  obtaining the consent of any
other party to this Agreement.

     8.3. Preservation of Rights. No delay or omission of the Lenders or the
Agent to exercise any right under the Loan Documents shall impair such right or
be construed to be a waiver of any Default or an acquiescence therein, and the
making of a Loan notwithstanding the existence of a Default or the inability of
the Borrower to satisfy the conditions precedent to such Loan shall not
constitute any waiver or acquiescence. Any single or partial exercise of any
such right shall not preclude other or further exercise thereof or the exercise
of any other right, and no waiver, amendment or other variation of the terms,
conditions or provisions of the Loan Documents whatsoever shall be valid unless
in writing signed by the Lenders required pursuant to Section 8.2, and then only
to the extent in such writing specifically set forth. All remedies contained in
the Loan Documents or by law afforded shall be cumulative and all shall be
available to the Agent and the Lenders until the Obligations have been paid in
full.



                                   ARTICLE IX

                               GENERAL PROVISIONS


     9.1. Survival of Representations. All representations and warranties of the
Borrower contained in this Agreement shall survive the making of the Loans
herein contemplated.

     9.2. Governmental Regulation. Anything contained in this Agreement to the
contrary notwithstanding, no Lender shall be obligated to extend credit to the
Borrower in violation of any limitation or prohibition provided by any
applicable statute or regulation.

                                     Page 33

 
     9.3. Headings. Section headings in the Loan Documents are for convenience
of reference only, and shall not govern the interpretation of any of the
provisions of the Loan Documents.

     9.4. Entire Agreement. The Transaction Documents embody the entire
agreement and understanding among the Borrower, the Agent and the Lenders and
supersede all prior agreements and understandings among the Borrower, the Agent
and the Lenders relating to the subject matter thereof other than the fee letter
described in Section 10.13.

     9.5. Several Obligations; Benefits of this Agreement. The respective
obligations of the Lenders hereunder are several and not joint and no Lender
shall be the partner or agent of any other (except to the extent to which the
Agent is authorized to act as such). The failure of any Lender to perform any of
its obligations hereunder shall not relieve any other Lender from any of its
obligations hereunder. This Agreement shall not be construed so as to confer any
right or benefit upon any Person other than the parties to this Agreement and
their respective successors and assigns, provided, however, that the parties
hereto expressly agree that the Arranger shall enjoy the benefits of the
provisions of Sections 9.6, 9.10 and 10.11 to the extent specifically set forth
therein and shall have the right to enforce such provisions on its own behalf
and in its own name to the same extent as if it were a party to this Agreement.

     9.6. Expenses; Indemnification. (i) The Borrower shall reimburse the Agent
and the Arranger for any costs, internal charges and out-of-pocket expenses
(including attorneys' fees and time charges of attorneys for the Agent, which
attorneys may be employees of the Agent) paid or incurred by the Agent or the
Arranger in connection with the preparation, negotiation, execution, delivery,
syndication, review, amendment, modification, and administration of the
Transaction Documents; provided, however, that the Borrower shall not be
obligated to reimburse the Agent and the Arranger for more than $30,000 of the
time charges of attorneys for the Agent in connection with the preparation,
negotiation, and execution of this commitment letter, the fee letter of even
date herewith, and the Loan Documents. The limitation set forth in the
immediately preceding sentence shall not apply to any costs of amendment,
modification, or enforcement incurred by First Chicago. The Borrower also agrees
to reimburse the Agent, the Arranger and the Lenders for any costs, internal
charges and out-of-pocket expenses (including attorneys' fees and time charges
of attorneys for the Agent, the Arranger and the Lenders, which attorneys may be
employees of the Agent, the Arranger or the Lenders) paid or incurred by the
Agent, the Arranger or any Lender in connection with the collection and
enforcement of the Transaction Documents. Expenses being reimbursed by the
Borrower under this Section include, without limitation, costs and expenses
incurred in connection with the Reports described in the following sentence. The
Borrower acknowledges that from time to time First Chicago may prepare and may
distribute to the Lenders (but shall have no obligation or duty to prepare or to
distribute to the Lenders) certain audit reports (the "Reports") pertaining to
the Borrower's assets for internal use by First Chicago from information
furnished to it by or on behalf of the

                                    Page 34

 
Borrower, after First Chicago has exercised its rights of inspection pursuant to
this Agreement.

     (ii) The Borrower hereby further agrees to indemnify the Agent, the
Arranger and each Lender, its directors, officers and employees against all
losses, claims, damages, penalties, judgments, liabilities and expenses
(including, without limitation, all expenses of litigation or preparation
therefor whether or not the Agent, the Arranger or any Lender is a party
thereto) which any of them may pay or incur arising out of or relating to this
Agreement, the other Transaction Documents, the transactions contemplated hereby
or the direct or indirect application or proposed application of the proceeds of
any Loan hereunder except to the extent that they are determined in a final
non-appealable judgment by a court of competent jurisdiction to have resulted
from the gross negligence or willful misconduct of the party seeking
indemnification. The obligations of the Borrower under this Section 9.6 shall
survive the termination of this Agreement.

     9.7. Numbers of Documents. All statements, notices, closing documents, and
requests hereunder shall be furnished to the Agent with sufficient counterparts
so that the Agent may furnish one to each of the Lenders.

     9.8. Accounting. Except as provided to the contrary herein, all accounting
terms used herein shall be interpreted and all accounting determinations
hereunder shall be made in accordance with Agreement Accounting Principles.

     9.9. Severability of Provisions. Any provision in any Loan Document that is
held to be inoperative, unenforceable, or invalid in any jurisdiction shall, as
to that jurisdiction, be inoperative, unenforceable, or invalid without
affecting the remaining provisions in that jurisdiction or the operation,
enforceability, or validity of that provision in any other jurisdiction, and to
this end the provisions of all Loan Documents are declared to be severable.

     9.10. Nonliability of Lenders. The relationship between the Borrower on the
one hand and the Lenders and the Agent on the other hand shall be solely that of
borrower and lender. Neither the Agent, the Arranger nor any Lender shall have
any fiduciary responsibilities to the Borrower. Neither the Agent, the Arranger
nor any Lender undertakes any responsibility to the Borrower to review or inform
the Borrower of any matter in connection with any phase of the Borrower's
business or operations. The Borrower agrees that neither the Agent, the Arranger
nor any Lender shall have liability to the Borrower (whether sounding in tort,
contract or otherwise) for losses suffered by the Borrower in connection with,
arising out of, or in any way related to, the transactions contemplated and the
relationship established by the Transaction Documents, or any act, omission or
event occurring in connection therewith, unless it is determined in a final
non-appealable judgment by a court of competent jurisdiction that such losses
resulted from the gross negligence or

                                     Page 35

 
willful misconduct of the party from which recovery is sought. Neither the
Agent, the Arranger nor any Lender shall have any liability with respect to, and
the Borrower hereby waives, releases and agrees not to sue for, any special,
indirect or consequential damages suffered by the Borrower in connection with,
arising out of, or in any way related to the Transaction Documents or the
transactions contemplated thereby.

     9.11. Confidentiality. The Agent and each Lender agrees to hold any
confidential information which it may receive from the Borrower pursuant to this
Agreement in confidence, except for disclosure (i) to its Affiliates and to
other Lenders and their respective Affiliates with a reason to know, each of
whom shall be made aware of the terms of this Section 9.11 and shall be deemed
bound thereby, (ii) to legal counsel, accountants, and other professional
advisors to that Lender or to a Transferee, each of whom shall be made aware of
the terms of this Section 9.11 and shall be deemed bound thereby, (iii) to
regulatory officials having the authority to require such disclosure, (iv) to
any Person as requested pursuant to or as required by law, regulation, or legal
process, (v) to the extent reasonably required in connection with any legal
proceeding involving the Borrower or any of its Subsidiaries to which the Agent,
any Lender or their respective Affiliates may be party, (vi) to the extent
reasonably required in connection with the exercise of any remedy hereunder or
under any other Transaction Document, and (vii) permitted by Section 12.4.

     9.12. Nonreliance. Each Lender hereby represents that it is not relying on
or looking to any margin stock (as defined in Regulation U of the Board of
Governors of the Federal Reserve System) for the repayment of the Loans provided
for herein.



                                    ARTICLE X

                                    THE AGENT

     10.1. Appointment; Nature of Relationship. The First National Bank of
Chicago is hereby appointed by each of the Lenders as its contractual
representative (herein referred to as the "Agent") hereunder and under each
other Loan Document, and each of the Lenders irrevocably authorizes the Agent to
act as the contractual representative of such Lender with the rights and duties
expressly set forth herein and in the other Loan Documents. The Agent agrees to
act as such contractual representative upon the express conditions contained in
this Article X. Notwithstanding the use of the defined term "Agent," it is
expressly understood and agreed that the Agent shall not have any fiduciary
responsibilities to any Lender by reason of this Agreement or any other Loan
Document and that the Agent is merely acting as the contractual representative
of the Lenders with only those duties as are expressly set forth in this
Agreement and the other Loan Documents. In its capacity as the Lenders'
contractual


                                     Page 36

 
representative, the Agent (i) does not hereby assume any fiduciary duties to any
of the Lenders, (ii) is a "representative" of the Lenders within the meaning of
Section 9-105 of the Uniform Commercial Code and (iii) is acting as an
independent contractor, the rights and duties of which are limited to those
expressly set forth in this Agreement and the other Loan Documents. Each of the
Lenders hereby agrees to assert no claim against the Agent on any agency theory
or any other theory of liability for breach of fiduciary duty, all of which
claims each Lender hereby waives.

     10.2. Powers. The Agent shall have and may exercise such powers under the
Loan Documents as are specifically delegated to the Agent by the terms of each
thereof, together with such powers as are reasonably incidental thereto. The
Agent shall have no implied duties to the Lenders, or any obligation to the
Lenders to take any action thereunder except any action specifically provided by
the Loan Documents to be taken by the Agent.

     10.3. General Immunity. Neither the Agent nor any of its directors,
officers, agents or employees shall be liable to the Borrower, the Lenders or
any Lender for any action taken or omitted to be taken by it or them hereunder
or under any other Loan Document or in connection herewith or therewith except
to the extent such action or inaction is determined in a final non-appealable
judgment by a court of competent jurisdiction to have arisen from the gross
negligence or willful misconduct of such Person.

     10.4. No Responsibility for Loans, Recitals, etc. Neither the Agent nor any
of its directors, officers, agents or employees shall be responsible for or have
any duty to ascertain, inquire into, or verify (a) any statement, warranty or
representation made in connection with any Loan Document or any borrowing
hereunder; (b) the performance or observance of any of the covenants or
agreements of any obligor under any Loan Document, including, without
limitation, any agreement by an obligor to furnish information directly to each
Lender; (c) the satisfaction of any condition specified in Article IV, except
receipt of items required to be delivered solely to the Agent; (d) the existence
or possible existence of any Default or Unmatured Default; (e) the validity,
enforceability, effectiveness, sufficiency or genuineness of any Loan Document
or any other instrument or writing furnished in connection therewith; (f) the
value, sufficiency, creation, perfection or priority of any Lien in any
collateral security; or (g) the financial condition of the Borrower or any
guarantor of any of the Obligations or of any of the Borrower's or any such
guarantor's respective Subsidiaries. The Agent shall have no duty to disclose to
the Lenders information that is not required to be furnished by the Borrower to
the Agent at such time, but is voluntarily furnished by the Borrower to the
Agent (either in its capacity as Agent or in its individual capacity).

     10.5. Action on Instructions of Lenders. The Agent shall in all cases be
fully protected in acting, or in refraining from acting, hereunder and under any
other Loan Document in accordance with written instructions signed by the
Required Lenders, and such instructions and any action taken or failure to act
pursuant thereto shall be binding on all of

                                     Page 37

 
the Lenders. The Lenders hereby acknowledge that the Agent shall be under no
duty to take any discretionary action permitted to be taken by it pursuant to
the provisions of this Agreement or any other Loan Document unless it shall be
requested in writing to do so by the Required Lenders. The Agent shall be fully
justified in failing or refusing to take any action hereunder and under any
other Loan Document unless it shall first be indemnified to its satisfaction by
the Lenders pro rata against any and all liability, cost and expense that it may
incur by reason of taking or continuing to take any such action.

     10.6. Employment of Agents and Counsel. The Agent may execute any of its
duties as Agent hereunder and under any other Loan Document by or through
employees, agents, and attorneys-in-fact and shall not be answerable to the
Lenders, except as to money or securities received by it or its authorized
agents, for the default or misconduct of any such agents or attorneys-in-fact
selected by it with reasonable care. The Agent shall be entitled to advice of
counsel concerning the contractual arrangement between the Agent and the Lenders
and all matters pertaining to the Agent's duties hereunder and under any other
Loan Document.

     10.7. Reliance on Documents; Counsel. The Agent shall be entitled to rely
upon any Note, notice, consent, certificate, affidavit, letter, telegram,
statement, paper or document believed by it to be genuine and correct and to
have been signed or sent by the proper person or persons, and, in respect to
legal matters, upon the opinion of counsel selected by the Agent, which counsel
may be employees of the Agent.

     10.8. Agent's Reimbursement and Indemnification. The Lenders agree to
reimburse and indemnify the Agent ratably in proportion to their respective
Commitments (or, if the Commitments have been terminated, in proportion to their
Commitments immediately prior to such termination) (i) for any amounts not
reimbursed by the Borrower for which the Agent is entitled to reimbursement by
the Borrower under the Loan Documents, (ii) for any other expenses incurred by
the Agent on behalf of the Lenders, in connection with the preparation,
execution, delivery, administration and enforcement of the Loan Documents
(including, without limitation, for any expenses incurred by the Agent in
connection with any dispute between the Agent and any Lender or between two or
more of the Lenders) and (iii) for any liabilities, obligations, losses,
damages, penalties, actions, judgments, suits, costs, expenses or disbursements
of any kind and nature whatsoever which may be imposed on, incurred by or
asserted against the Agent in any way relating to or arising out of the Loan
Documents or any other document delivered in connection therewith or the
transactions contemplated thereby (including, without limitation, for any such
amounts incurred by or asserted against the Agent in connection with any dispute
between the Agent and any Lender or between two or more of the Lenders), or the
enforcement of any of the terms of the Loan Documents or of any such other
documents, provided that no Lender shall be liable for any of the foregoing to
the extent any of the foregoing is found in a final non-appealable judgment by a
court of competent jurisdiction to have resulted from the gross negligence or
willful misconduct of the

                                     Page 38

 
Agent. The obligations of the Lenders under this Section 10.8 shall survive
payment of the Obligations and termination of this Agreement.

     10.9. Notice of Default. The Agent shall not be deemed to have knowledge or
notice of the occurrence of any Default or Unmatured Default hereunder unless
the Agent has received written notice from a Lender or the Borrower referring to
this Agreement describing such Default or Unmatured Default and stating that
such notice is a "notice of default". In the event that the Agent receives such
a notice, the Agent shall give prompt notice thereof to the Lenders.

     10.10. Rights as a Lender. In the event the Agent is a Lender, the Agent
shall have the same rights and powers hereunder and under any other Loan
Document with respect to its Commitment and its Loans as any Lender and may
exercise the same as though it were not the Agent, and the term "Lender" or
"Lenders" shall, at any time when the Agent is a Lender, unless the context
otherwise indicates, include the Agent in its individual capacity. The Agent and
its Affiliates may accept deposits from, lend money to, and generally engage in
any kind of trust, debt, equity or other transaction, in addition to those
contemplated by this Agreement or any other Loan Document, with the Borrower or
any of its Subsidiaries in which the Borrower or such Subsidiary is not
restricted hereby from engaging with any other Person.

     10.11. Lender Credit Decision. Each Lender acknowledges that it has,
independently and without reliance upon the Agent, the Arranger or any other
Lender and based on the financial statements prepared by the Borrower and such
other documents and information as it has deemed appropriate, made its own
credit analysis and decision to enter into this Agreement and the other Loan
Documents. Each Lender also acknowledges that it will, independently and without
reliance upon the Agent, the Arranger or any other Lender and based on such
documents and information as it shall deem appropriate at the time, continue to
make its own credit decisions in taking or not taking action under this
Agreement and the other Loan Documents.

     10.12. Successor Agent. The Agent may resign at any time by giving written
notice thereof to the Lenders and the Borrower, such resignation to be effective
upon the appointment of a successor Agent or, if no successor Agent has been
appointed, forty-five days after the retiring Agent gives notice of its
intention to resign. Upon any such resignation, the Required Lenders shall have
the right to appoint, on behalf of the Borrower and the Lenders, a successor
Agent with the consent of the Borrower (which consent shall not be unreasonably
withheld or delayed). The Borrower's consent shall not be deemed to be withheld
unreasonably if the proposed successor Agent is a competitor of the Borrower or
the Guarantor in the telecommunications industry. If no successor Agent shall
have been so appointed by the Required Lenders within thirty days after the
resigning Agent's giving notice of its intention to resign, then the resigning
Agent may appoint, on behalf of the Borrower


                                     Page 39

 
and the Lenders, a successor Agent. Notwithstanding the previous sentence, the
Agent may at any time without the consent of the Borrower or any Lender, appoint
any of its Affiliates which is a commercial bank as a successor Agent hereunder.
If the Agent has resigned and no successor Agent has been appointed, the Lenders
may perform all the duties of the Agent hereunder and the Borrower shall make
all payments in respect of the Obligations to the applicable Lender and for all
other purposes shall deal directly with the Lenders. No successor Agent shall be
deemed to be appointed hereunder until such successor Agent has accepted the
appointment. Any such successor Agent shall be a commercial bank having capital
and retained earnings of at least $100,000,000. Upon the acceptance of any
appointment as Agent hereunder by a successor Agent, such successor Agent shall
thereupon succeed to and become vested with all the rights, powers, privileges
and duties of the resigning Agent. Upon the effectiveness of the resignation of
the Agent, the resigning Agent shall be discharged from its duties and
obligations hereunder and under the Loan Documents. After the effectiveness of
the resignation of an Agent, the provisions of this Article X shall continue in
effect for the benefit of such Agent in respect of any actions taken or omitted
to be taken by it while it was acting as the Agent hereunder and under the other
Loan Documents. In the event that there is a successor to the Agent by merger,
or the Agent assigns its duties and obligations to an Affiliate pursuant to this
Section 10.12, then the term "Corporate Base Rate" as used in this Agreement
shall mean the prime rate, base rate or other analogous rate of the new Agent.

     10.13. Agent's Fee. The Borrower agrees to pay to the Agent, for its own
account, the fees agreed to by the Borrower and the Agent pursuant to that
certain letter agreement dated September 8, 1997, or as otherwise agreed from
time to time.

     10.14. Delegation to Affiliates. The Borrower and the Lenders agree that
the Agent may delegate any of its duties under this Agreement to any of its
Affiliates. Any such Affiliate (and such Affiliate's directors, officers, agents
and employees) which performs duties in connection with this Agreement shall be
entitled to the same benefits of the indemnification, waiver and other
protective provisions to which the Agent is entitled under Articles IX and X.

                                   ARTICLE XI

                            SETOFF; RATABLE PAYMENTS

     11.1. Setoff. In addition to, and without limitation of, any rights of the
Lenders under applicable law, if the Borrower becomes insolvent, however
evidenced, or any Default occurs and is continuing, any and all deposits
(including all account balances, whether


                                     Page 40

 
provisional or final and whether or not collected or available) and any other
Indebtedness at any time held or owing by any Lender or any Affiliate of any
Lender to or for the credit or account of the Borrower may be offset and applied
toward the payment of the Obligations owing to such Lender, whether or not the
Obligations, or any part hereof, shall then be due.

     11.2. Ratable Payments. If any Lender, whether by setoff or otherwise, has
payment made to it upon its Loans (other than payments received pursuant to
Section 3.1, 3.2, 3.4 or 3.5) in a greater proportion than that received by any
other Lender, such Lender agrees, promptly upon demand, to purchase a portion of
the Loans held by the other Lenders so that after such purchase each Lender will
hold its ratable proportion of Loans. If any Lender, whether in connection with
setoff or amounts which might be subject to setoff or otherwise, receives
collateral or other protection for its Obligations or such amounts which may be
subject to setoff, such Lender agrees, promptly upon demand, to take such action
necessary such that all Lenders share in the benefits of such collateral ratably
in proportion to their Loans. In case any such payment is disturbed by legal
process, or otherwise, appropriate further adjustments shall be made.



                                   ARTICLE XII

                BENEFIT OF AGREEMENT; ASSIGNMENTS; PARTICIPATIONS


     12.1. Successors and Assigns. The terms and provisions of the Loan
Documents shall be binding upon and inure to the benefit of the Borrower and the
Lenders and their respective successors and assigns, except that (i) the
Borrower shall not have the right to assign its rights or obligations under the
Loan Documents and (ii) any assignment by any Lender must be made in compliance
with Section 12.3. Notwithstanding clause (ii) of this Section, any Lender may
at any time, without the consent of the Borrower or the Agent, assign all or any
portion of its rights under this Agreement and any Note to a Federal Reserve
Bank; provided, however, that no such assignment to a Federal Reserve Bank shall
release the transferor Lender from its obligations hereunder. The Agent may
treat the Person which made any Loan or which holds any Note as the owner
thereof for all purposes hereof unless and until such Person complies with
Section 12.3 in the case of an assignment thereof or, in the case of any other
transfer, a written notice of the transfer is filed with the Agent. Any assignee
or transferee of the rights to any Loan or any Note agrees by acceptance of such
transfer or assignment to be bound by all the terms and provisions of the Loan
Documents. Any request, authority or consent of any Person, who at the time of
making such request or giving such authority or consent is the owner of the
rights to any Loan (whether or not a Note has been issued in evidence thereof),
shall be conclusive and binding on any subsequent holder, transferee or assignee
of the rights to such Loan.


                                     Page 41

 
     12.2. Participations.

          12.2.1 Permitted Participants; Effect. Any Lender may, in the ordinary
     course of its business and in accordance with applicable law, at any time
     sell to one or more banks or other entities other than competitors of the
     Borrower or the Guarantor in the telecommunications industry
     ("Participants") participating interests in any Loan owing to such Lender,
     any Note held by such Lender, any Commitment of such Lender or any other
     interest of such Lender under the Transaction Documents. In the event of
     any such sale by a Lender of participating interests to a Participant, such
     Lender's obligations under the Transaction Documents shall remain
     unchanged, such Lender shall remain solely responsible to the other parties
     hereto for the performance of such obligations, such Lender shall remain
     the owner of its Loans and the holder of any Note issued to it in evidence
     thereof for all purposes under the Transaction Documents, all amounts
     payable by the Borrower under this Agreement shall be determined as if such
     Lender had not sold such participating interests, and the Borrower and the
     Agent shall continue to deal solely and directly with such Lender in
     connection with such Lender's rights and obligations under the Transaction
     Documents.

          12.2.2. Voting Rights. Each Lender shall retain the sole right to
     approve, without the consent of any Participant, any amendment,
     modification or waiver of any provision of the Transaction Documents other
     than any amendment, modification or waiver with respect to any Loan or
     Commitment in which such Participant has an interest which forgives
     principal, interest or fees or reduces the interest rate or fees payable
     with respect to any such Loan or Commitment, extends the Facility
     Termination Date, postpones any date fixed for any regularly-scheduled
     payment of principal of, or interest or fees on, any such Loan or
     Commitment, releases any guarantor of any such Loan or releases all or
     substantially all of the collateral, if any, securing any such Loan.

          12.2.3. Benefit of Setoff. The Borrower agrees that each Participant
     shall be deemed to have the right of setoff provided in Section 11.1 in
     respect of its participating interest in amounts owing under the Loan
     Documents to the same extent as if the amount of its participating interest
     were owing directly to it as a Lender under the Loan Documents, provided
     that each Lender shall retain the right of setoff provided in Section 11.1
     with respect to the amount of participating interests sold to each
     Participant. The Lenders agree to share with each Participant, and each
     Participant, by exercising the right of setoff provided in Section 11.1,
     agrees to share with each Lender, any amount received pursuant to the
     exercise of its right of setoff, such amounts to be shared in accordance
     with Section 11.2 as if each Participant were a Lender.


                                     Page 42

 
     12.3. Assignments.

          12.3.1. Permitted Assignments. Any Lender may, in the ordinary course
     of its business and in accordance with applicable law, at any time assign
     to one or more banks or other entities other than competitors of the
     Borrower or the Guarantor in the telecommunications industry ("Purchasers")
     all or any part of its rights and obligations under the Loan Documents.
     Such assignment shall be substantially in the form of Exhibit E or in such
     other form as may be agreed to by the parties thereto. The consent of the
     Borrower and the Agent shall be required prior to an assignment becoming
     effective with respect to a Purchaser which is not a Lender or an Affiliate
     thereof; provided, however, that if a Default has occurred and is
     continuing, the consent of the Borrower shall not be required. Such consent
     shall not be unreasonably withheld or delayed. Each such assignment shall
     (unless each of the Borrower and the Agent otherwise consents) be in an
     amount not less than the lesser of (i) $5,000,000 or (ii) the remaining
     amount of the assigning Lender's Commitment (calculated as at the date of
     such assignment).

          12.3.2. Effect; Effective Date. Upon (i) delivery to the Agent of a
     notice of assignment, substantially in the form attached as Exhibit I to
     Exhibit E (a "Notice of Assignment"), together with any consents required
     by Section 12.3.1, and (ii) payment by the transferor Lender, the
     Purchaser, or both, of a $4,000 fee to the Agent for processing such
     assignment, such assignment shall become effective on the effective date
     specified in such Notice of Assignment. The Notice of Assignment shall
     contain a representation by the Purchaser to the effect that none of the
     consideration used to make the purchase of the Commitment and Loans under
     the applicable assignment agreement are "plan assets" as defined under
     ERISA and that the rights and interests of the Purchaser in and under the
     Loan Documents will not be "plan assets" under ERISA. On and after the
     effective date of such assignment, such Purchaser shall for all purposes be
     a Lender party to this Agreement and any other Loan Document executed by or
     on behalf of the Lenders and shall have all the rights and obligations of a
     Lender under the Loan Documents, to the same extent as if it were an
     original party hereto, and no further consent or action by the Borrower,
     the Lenders or the Agent shall be required to release the transferor Lender
     with respect to the percentage of the Aggregate Commitment and Loans
     assigned to such Purchaser. Upon the consummation of any assignment to a
     Purchaser pursuant to this Section 12.3.2, the transferor Lender, the Agent
     and the Borrower shall, if the transferor Lender or the Purchaser desires
     that its Loans be evidenced by Notes, make appropriate arrangements so that
     new Notes or, as appropriate, replacement Notes are issued to such
     transferor Lender and new Notes or, as appropriate, replacement Notes, are
     issued to such Purchaser, in each case in principal amounts reflecting
     their respective Commitments, as adjusted pursuant to such assignment.


                                     Page 43

 
     12.4. Dissemination of Information. The Borrower authorizes each Lender to
disclose to any Participant or Purchaser or any other Person acquiring an
interest in the Loan Documents by operation of law (each a "Transferee") and any
prospective Transferee any and all information in such Lender's possession
concerning the creditworthiness of the Borrower and its Subsidiaries, including
without limitation any information contained in any Reports; provided that each
Transferee and prospective Transferee agrees to be bound by Section 9.11 of this
Agreement.

     12.5. Tax Treatment. If any interest in any Loan Document is transferred to
any Transferee which is organized under the laws of any jurisdiction other than
the United States or any State thereof, the transferor Lender shall cause such
Transferee, concurrently with the effectiveness of such transfer, to comply with
the provisions of Section 3.5(iv).


                                  ARTICLE XIII

                                     NOTICES

     13.1. Notices. Except as otherwise permitted by Section 2.13 with respect
to borrowing notices, all notices, requests and other communications to any
party hereunder shall be in writing (including electronic transmission,
facsimile transmission or similar writing) and shall be given to such party: (x)
in the case of the Borrower or the Agent, at its address or facsimile number set
forth on the signature pages hereof, (y) in the case of any Lender, at its
address or facsimile number set forth below its signature hereto or (z) in the
case of any party, at such other address or facsimile number as such party may
hereafter specify for the purpose by notice to the Agent and the Borrower in
accordance with the provisions of this Section 13.1. Each such notice, request
or other communication shall be effective (i) if given by facsimile
transmission, when transmitted to the facsimile number specified in this Section
and confirmation of receipt is received, (ii) if given by mail, three Business
Days after such communication is deposited in the mails with first class postage
prepaid, addressed as aforesaid, or (iii) if given by any other means, when
delivered (or, in the case of electronic transmission, received) at the address
specified in this Section; provided that notices to the Agent under Article II
shall not be effective until received.

     13.2. Change of Address. The Borrower, the Agent and any Lender may each
change the address for service of notice upon it by a notice in writing to the
other parties hereto.

                                     Page 44

 
                                   ARTICLE XIV

                                  COUNTERPARTS


     This Agreement may be executed in any number of counterparts, all of which
taken together shall constitute one agreement, and any of the parties hereto may
execute this Agreement by signing any such counterpart. This Agreement shall be
effective when it has been executed by the Borrower, the Agent and the Lenders
and each party has notified the Agent by facsimile transmission or telephone
that it has taken such action.



                                   ARTICLE XV

          CHOICE OF LAW; CONSENT TO JURISDICTION; WAIVER OF JURY TRIAL


     15.1. CHOICE OF LAW. THE LOAN DOCUMENTS (OTHER THAN THOSE CONTAINING A
CONTRARY EXPRESS CHOICE OF LAW PROVISION) SHALL BE CONSTRUED IN ACCORDANCE WITH
THE INTERNAL LAWS (AND NOT THE LAW OF CONFLICTS) OF THE STATE OF ILLINOIS, BUT
GIVING EFFECT TO FEDERAL LAWS APPLICABLE TO NATIONAL BANKS.

     15.2. CONSENT TO JURISDICTION. THE BORROWER HEREBY IRREVOCABLY SUBMITS TO
THE NON-EXCLUSIVE JURISDICTION OF ANY UNITED STATES FEDERAL OR ILLINOIS STATE
COURT SITTING IN CHICAGO, ILLINOIS IN ANY ACTION OR PROCEEDING ARISING OUT OF OR
RELATING TO ANY LOAN DOCUMENTS AND THE BORROWER HEREBY IRREVOCABLY AGREES THAT
ALL CLAIMS IN RESPECT OF SUCH ACTION OR PROCEEDING MAY BE HEARD AND DETERMINED
IN ANY SUCH COURT AND IRREVOCABLY WAIVES ANY OBJECTION IT MAY NOW OR HEREAFTER
HAVE AS TO THE VENUE OF ANY SUCH SUIT, ACTION OR PROCEEDING BROUGHT IN SUCH A
COURT OR THAT SUCH COURT IS AN INCONVENIENT FORUM. NOTHING HEREIN SHALL LIMIT
THE RIGHT OF THE AGENT OR ANY LENDER TO BRING PROCEEDINGS AGAINST THE BORROWER
IN THE COURTS OF ANY OTHER JURISDICTION. ANY JUDICIAL PROCEEDING BY THE BORROWER
AGAINST THE AGENT OR ANY LENDER OR ANY AFFILIATE OF THE AGENT OR ANY LENDER
INVOLVING, DIRECTLY OR INDIRECTLY, ANY MATTER IN ANY WAY ARISING OUT OF, RELATED
TO, OR CONNECTED WITH ANY LOAN DOCUMENT SHALL BE BROUGHT ONLY IN A COURT IN
CHICAGO, ILLINOIS.

                                     Page 45

 
     15.3. WAIVER OF JURY TRIAL. THE BORROWER, THE AGENT AND EACH LENDER HEREBY
WAIVE TRIAL BY JURY IN ANY JUDICIAL PROCEEDING INVOLVING, DIRECTLY OR
INDIRECTLY, ANY MATTER (WHETHER SOUNDING IN TORT, CONTRACT OR OTHERWISE) IN ANY
WAY ARISING OUT OF, RELATED TO, OR CONNECTED WITH ANY LOAN DOCUMENT OR THE
RELATIONSHIP ESTABLISHED THEREUNDER.




                                     Page 46

 
     IN WITNESS WHEREOF, the Borrower, the Lenders and the Agent have executed
this Agreement as of the date first above written.

                                  NETCO COMMUNICATIONS
                                  CORPORATION


                                  By: /s/ Edward J. Driscoll III
                                     --------------------------------
                                     Edward J. Driscoll III
                                     President

                                     333 North Washington Avenue
                                     Minneapolis, Minnesota 55401

                                  Attention:  Mark Marlow
                                              Finance Director

                                  Telecopier: (612) 204-3101


    Commitments
    -----------

    $25,000,000                   THE FIRST NATIONAL BANK OF
                                  CHICAGO, Individually and as Agent

                                  By: /s/ Michael P. King
                                     --------------------------------
                                     Michael P. King
                                     Assistant Vice President

                                     One First National Plaza
                                     Chicago, Illinois  60670

                                     Attention: Communications Division

                                     Telecopier:  (312) 732-8587



    ===========
    $25,000,000

                                     Page 47

 
                                    EXHIBIT A

                             WORLDCOM, INC. GUARANTY


     The undersigned hereby requests the Lenders party to that certain Credit
Agreement dated as of September 26, 1997 (as it may be amended or modified from
time to time with the consent of the undersigned the "Credit Agreement") by and
among NetCo Communications Corporation (the "Borrower"), The First National Bank
of Chicago individually and as agent (in such capacity the "Agent") and the
Lenders party thereto (the "Lenders"), through any of their respective branches,
offices, subsidiaries or affiliates, to extend credit or to permit credit to
remain outstanding to the Borrower under the Credit Agreement as the Borrower
may desire and as each Lender may extend or permit under the Credit Agreement
from time to time in its sole discretion, and, in consideration of any credit
granted or continued under the Credit Agreement, the undersigned hereby
absolutely and unconditionally guarantees prompt payment when due, whether at
stated maturity, upon acceleration or otherwise, and at all times thereafter, of
any and all existing and future indebtedness and liability of every kind, nature
and character, direct or indirect, absolute or contingent of the Borrower to the
Lenders arising under the Credit Agreement (including all attorneys' fees
incurred by the Lenders in connection with the collection or enforcement
thereof) (the "Guaranteed Debt").

     The undersigned waives notice of the acceptance of this Guaranty. The
undersigned further waives presentment, protest, notice, the benefit of any
statutes of limitations, demand or action on delinquency in respect of the
Guaranteed Debt or any part thereof, including any right to require the Lenders
to sue the Borrower, any other guarantor or any other person obligated with
respect to the Guaranteed Debt or any part thereof, or otherwise to enforce
payment thereof against any collateral securing the Guaranteed Debt or any part
thereof. The undersigned hereby agrees that, if at any time any payment of any
portion of the Guaranteed Debt is rescinded or must otherwise be restored or
returned upon the insolvency, bankruptcy or reorganization of the Borrower or
otherwise, the undersigned's obligations hereunder with respect to such payment
shall be reinstated at such time as though such payment had not been made and
whether or not the Lenders are in possession of this Guaranty.

     This Guaranty shall continue in effect until receipt by the Lenders of
written notice of its termination and, notwithstanding such receipt, thereafter
as to Guaranteed Debt incurred or arising as to advances made or approved by the
undersigned prior to receipt by the Lenders of such notice of termination,
including any extensions, modifications, renewals or indulgences with respect
to, or substitutions for, such Guaranteed Debt or any part thereof as to which
the undersigned has received prior written notice.


                                     Page 48

 
     The validity and enforceability of this Guaranty shall not be impaired or
affected by any of the following, whether occurring before or after receipt by
the Lenders of notice of termination of this Guaranty: (a) any extension,
modification or renewal of, or indulgence with respect to, or substitutions for,
the Guaranteed Debt or any part thereof or any agreement relating thereto at any
time as to which the undersigned has received prior written notice; (b) any
change in the interest rate payable on, or fees, commissions or other amounts
payable with respect to, the Guaranteed Debt; (c) any failure or omission to
enforce any right, power or remedy with respect to the Guaranteed Debt or any
part thereof or any agreement relating thereto, or any collateral securing the
Guaranteed Debt or any part thereof; (d) any waiver of any right, power or
remedy or of any default with respect to the Guaranteed Debt or any part thereof
or any agreement relating thereto or with respect to any collateral securing the
Guaranteed Debt or any part thereof; (e) any release, surrender, compromise,
settlement, waiver, subordination or modification, with or without
consideration, of any collateral securing the Guaranteed Debt or any part
thereof, any other guaranties with respect to the Guaranteed Debt or any part
thereof, or any other obligation of any person or entity with respect to the
Guaranteed Debt or any part thereof; (f) the enforceability or validity of the
Guaranteed Debt or any part thereof or the genuineness, enforceability or
validity of any agreement relating thereto or with respect to any collateral
securing the Guaranteed Debt or any part thereof; (g) the application of
payments received from any source other than the undersigned to the payment of
indebtedness other than the Guaranteed Debt, any part thereof or amounts which
are not covered by this Guaranty even though the Lenders might lawfully have
elected to apply such payments to any part or all of the Guaranteed Debt or to
amounts which are not covered by this Guaranty; (h) any change of ownership of
the Borrower or the insolvency, bankruptcy or any other change in the legal
status of the Borrower (or the retirement or death of any partner or the
introduction of any further partner); (i) the change in or the imposition of any
law, decree, regulation or other governmental act which does or might impair,
delay or in any way affect the validity, enforceability or the payment when due
of the Guaranteed Debt; (j) the failure of the Borrower or the undersigned to
maintain in full force, validity or effect or to obtain or renew when required
all governmental and other approvals, licenses or consents required in
connection with the Guaranteed Debt or this Guaranty, or to take any other
action required in connection with the performance of all obligations pursuant
to the Guaranteed Debt or this Guaranty; or (k) the existence of any claim,
setoff or other rights which the undersigned may have at any time against the
Borrower in connection herewith or an unrelated transaction, all whether or not
the undersigned shall have had notice or knowledge of any act or omission
referred to in the foregoing clauses (a) through (k) of this paragraph. It is
agreed that the undersigned's liability hereunder is several and independent of
any other guaranties or other obligations at any time in effect with respect to
the Guaranteed Debt or any part thereof and that the undersigned's liability
hereunder may be enforced regardless of the existence, validity, enforcement or
non-enforcement of any such other guaranties or other obligations or any
provision of any applicable law or regulation purporting to prohibit payment by
the

                                     Page 49

 
Borrower of the  Guaranteed  Debt in the manner  agreed upon between the Lenders
and the Borrower.

     Credit may be granted or continued from time to time by the Lenders to the
Borrower without notice to or authorization from the undersigned regardless of
the Borrower's financial or other condition at the time of any such grant or
continuation, provided that no such credit shall be deemed to be Guaranteed Debt
unless authorized by the undersigned. The Lenders shall have no obligation to
disclose or discuss with the undersigned their respective internal assessments
of the financial condition of the Borrower.

     Until the Guaranteed Debt is paid in full, the undersigned shall not
exercise any right of subrogation with respect to payments made by the
undersigned pursuant to this Guaranty. The undersigned waives any benefit of the
collateral, if any, which may from time to time secure the Guaranteed Debt or
any part thereof and authorizes the Lenders to take any action or exercise any
remedy with respect thereto, which the Lenders in their sole discretion shall
determine, without notice to the undersigned. In the event the Lenders in their
sole discretion elect to give notice of any action with respect to the
collateral, if any, securing the Guaranteed Debt or any part thereof, ten days
written notice mailed to the undersigned by ordinary mail at the address shown
hereon shall be deemed reasonable notice of any matters contained in such
notice.

     In the event that acceleration of the time for payment of any of the
Guaranteed Debt is stayed, upon the insolvency, bankruptcy or reorganization of
the Borrower, or otherwise, all such amounts shall nonetheless be payable by the
undersigned forthwith upon demand by the Lenders.

     Without limiting the rights of the Lenders under applicable law, the
undersigned authorizes each Lender to apply or offset any sums standing to the
credit of the undersigned with any office, branch, subsidiary or affiliate of
such Lender to the payment when due of any amount owing by the undersigned under
this Guaranty.

     No provision of this Guaranty may be amended, supplemented or modified, or
any of the terms and provisions hereof waived, except by a written instrument
executed by the requisite number of Lenders under the Credit Agreement (or the
Agent with the consent of the requisite number of Lenders under the Credit
Agreement) and the undersigned. No failure on the part of a Lender to exercise,
and no delay in exercising, any right hereunder shall operate as a waiver
thereof; nor shall any single or partial exercise of any right hereunder
preclude any other or further exercise thereof or the exercise of any other
right. The remedies herein provided are cumulative and not exclusive of any
remedies provided by law.

                                     Page 50

 
     The undersigned shall pay all costs, fees and expenses (including
attorneys' fees) incurred by the Agent and the Lenders in collecting or
enforcing the undersigned's obligations under this Guaranty.

     The provisions of this Guaranty are severable, and in any action or
proceeding involving any state corporate law, or any state or federal
bankruptcy, insolvency, reorganization or other law affecting the rights of
creditors generally, if the obligations of the undersigned hereunder would
otherwise be held or determined to be avoidable, invalid or unenforceable on
account of the amount of the undersigned's liability under this Guaranty, then,
notwithstanding any other provision of this Guaranty to the contrary, the amount
of such liability shall, without any further action by the undersigned, the
Agent, or the Lenders be automatically limited and reduced to the highest amount
which is valid and enforceable as determined in such action or proceeding.

     This Guaranty shall (i) bind the undersigned and the heirs, personal
representatives, successors and assigns of the undersigned, (ii) inure to the
benefit of the Agent and the Lenders and their respective successors and assigns
and (iii) be governed by the internal laws of the State of Illinois. The
undersigned hereby irrevocably submits to the non-exclusive jurisdiction of any
United States federal or Illinois state court sitting in Chicago in any action
or proceeding arising out of or relating to this Guaranty, and the undersigned
hereby irrevocably agrees that all claims in respect of such action or
proceeding may be heard and determined in any such court. THE UNDERSIGNED HEREBY
WAIVES ANY RIGHT TO A JURY TRIAL IN ANY ACTION ARISING HEREUNDER.

                                  WORLDCOM, INC.


                                  By
                                     --------------------------------


Chicago, Illinois
September 26, 1997

Address:  515 East Amite Street
          Jackson, Mississippi 39201



                                     Page 51

 
                                    EXHIBIT B

                                 FORM OF OPINION
                             OF COUNSEL TO BORROWER








                                     Page 52

 
                                    EXHIBIT C

                                 FORM OF OPINION
                             OF COUNSEL TO GUARANTOR







                                     Page 53

 
                                    EXHIBIT D

                             COMPLIANCE CERTIFICATE



To:  The Lenders parties to the
     Credit Agreement Described Below

     This Compliance Certificate is furnished pursuant to that certain Credit
Agreement dated as of September 26, 1997 (as amended, modified, renewed or
extended from time to time, the "Agreement") among NetCo Communications
Corporation (the "Borrower"), the lenders party thereto and The First National
Bank of Chicago, as Agent for the Lenders. Unless otherwise defined herein,
capitalized terms used in this Compliance Certificate have the meanings ascribed
thereto in the Agreement.

     THE UNDERSIGNED HEREBY CERTIFIES THAT:

     1. I am the duly elected of the Borrower;

     2. I have reviewed the terms of the Agreement and I have made, or have
caused to be made under my supervision, a detailed review of the transactions
and conditions of the Borrower and its Subsidiaries during the accounting period
covered by the attached financial statements; and

     3. The examinations described in paragraph 2 did not disclose, and I have
no knowledge of, the existence of any condition or event which constitutes a
Default or Unmatured Default during or at the end of the accounting period
covered by the attached financial statements or as of the date of this
Certificate, except as set forth below.

     Described below are the exceptions, if any, to paragraph 3 by listing, in
detail, the nature of the condition or event, the period during which it has
existed and the action which the Borrower has taken, is taking, or proposes to
take with respect to each such condition or event:


     -----------------------------------------------------------

     -----------------------------------------------------------

     -----------------------------------------------------------

     -----------------------------------------------------------


                                     Page 54

 
     The foregoing certifications, together with the financial statements
delivered with this Certificate in support hereof, are made and delivered this
____ day of __________, ____.


                                   ---------------------------------





                                     Page 55

 
                                    EXHIBIT E

                              ASSIGNMENT AGREEMENT

     This Assignment Agreement (this "Assignment Agreement") between
______________ (the "Assignor") and _________________ (the "Assignee") is dated
as of _______________, 19__. The parties hereto agree as follows:

     1. PRELIMINARY STATEMENT. The Assignor is a party to a Credit Agreement
(which, as it may be amended, modified, renewed or extended from time to time is
herein called the "Credit Agreement") described in Item 1 of Schedule 1 attached
hereto ("Schedule 1"). Capitalized terms used herein and not otherwise defined
herein shall have the meanings attributed to them in the Credit Agreement.

     2. ASSIGNMENT AND ASSUMPTION. The Assignor hereby sells and assigns to the
Assignee, and the Assignee hereby purchases and assumes from the Assignor, an
interest in and to the Assignor's rights and obligations under the Credit
Agreement such that after giving effect to such assignment the Assignee shall
have purchased pursuant to this Assignment Agreement the percentage interest
specified in Item 3 of Schedule 1 of all outstanding rights and obligations
under the Credit Agreement relating to the facilities listed in Item 3 of
Schedule 1 and the other Loan Documents. The aggregate Commitment (or Loans, if
the applicable Commitment has been terminated) purchased by the Assignee
hereunder is set forth in Item 4 of Schedule 1.

     3. EFFECTIVE DATE. The effective date of this Assignment Agreement (the
"Effective Date") shall be the later of the date specified in Item 5 of Schedule
1 or two Business Days (or such shorter period agreed to by the Agent) after a
Notice of Assignment substantially in the form of Exhibit "I" attached hereto
has been delivered to the Agent. Such Notice of Assignment must include any
consents required to be delivered to the Agent by Section 12.3.1 of the Credit
Agreement. In no event will the Effective Date occur if the payments required to
be made by the Assignee to the Assignor on the Effective Date under Sections 4
and 5 hereof are not made on the proposed Effective Date. The Assignor will
notify the Assignee of the proposed Effective Date no later than the Business
Day prior to the proposed Effective Date. As of the Effective Date, (i) the
Assignee shall have the rights and obligations of a Lender under the Loan
Documents with respect to the rights and obligations assigned to the Assignee
hereunder and (ii) the Assignor shall relinquish its rights and be released from
its corresponding obligations under the Loan Documents with respect to the
rights and obligations assigned to the Assignee hereunder.

     4. PAYMENT OBLIGATIONS. On and after the Effective Date, the Assignee shall
be entitled to receive from the Agent all payments of principal, interest and
fees with respect to the interest assigned hereby. The Assignee shall advance
funds directly to the Agent with

                                     Page 56

 
respect to all Loans and reimbursement payments made on or after the Effective
Date with respect to the interest assigned hereby. ** In the event that either
party hereto receives any payment to which the other party hereto is entitled
under this Assignment Agreement, then the party receiving such amount shall
promptly remit it to the other party hereto.

**Each Assignor may insert its standard payment provisions.

     5. FEES PAYABLE BY THE ASSIGNEE. The Assignee shall pay to the Assignor a
fee on each day on which a payment of interest or commitment fees is made under
the Credit Agreement with respect to the amounts assigned to the Assignee
hereunder (other than a payment of interest or commitment fees for the period
prior to the Effective Date or, in the case of Fixed Rate Loans, the Payment
Date, which the Assignee is obligated to deliver to the Assignor pursuant to
Section 4 hereof). The amount of such fee shall be the difference between (i)
the interest or fee, as applicable, paid with respect to the amounts assigned to
the Assignee hereunder and (ii) the interest or fee, as applicable, which would
have been paid with respect to the amounts assigned to the Assignee hereunder if
each interest rate was of 1% less than the interest rate paid by the Borrower or
if the commitment fee was of 1% less than the commitment fee paid by the
Borrower, as applicable. In addition, the Assignee agrees to pay % of the
recordation fee required to be paid to the Agent in connection with this
Assignment Agreement.

     6. REPRESENTATIONS OF THE ASSIGNOR; LIMITATIONS ON THE ASSIGNOR'S
LIABILITY. The Assignor represents and warrants that it is the legal and
beneficial owner of the interest being assigned by it hereunder and that such
interest is free and clear of any adverse claim created by the Assignor. It is
understood and agreed that the assignment and assumption hereunder are made
without recourse to the Assignor and that the Assignor makes no other
representation or warranty of any kind to the Assignee. Neither the Assignor nor
any of its officers, directors, employees, agents or attorneys shall be
responsible for (i) the due execution, legality, validity, enforceability,
genuineness, sufficiency or collectability of any Loan Document, including
without limitation, documents granting the Assignor and the other Lenders a
security interest in assets of the Borrower or any guarantor, (ii) any
representation, warranty or statement made in or in connection with any of the
Loan Documents, (iii) the financial condition or creditworthiness of the
Borrower or any guarantor, (iv) the performance of or compliance with any of the
terms or provisions of any of the Loan Documents, (v) inspecting any of the
Property, books or records of the Borrower, (vi) the validity, enforceability,
perfection, priority, condition, value or sufficiency of any collateral securing
or purporting to secure the Loans or (vii) any mistake, error of judgment, or
action taken or omitted to be taken in connection with the Loans or the Loan
Documents.

     7. REPRESENTATIONS OF THE ASSIGNEE. The Assignee (i) confirms that it has
received a copy of the Credit Agreement, together with copies of the financial
statements requested by the Assignee and such other documents and information as
it has deemed

                                     Page 57

 
appropriate to make its own credit analysis and decision to enter into this
Assignment Agreement, (ii) agrees that it will, independently and without
reliance upon the Agent, the Assignor or any other Lender and based on such
documents and information at it shall deem appropriate at the time, continue to
make its own credit decisions in taking or not taking action under the Loan
Documents, (iii) appoints and authorizes the Agent to take such action as agent
on its behalf and to exercise such powers under the Loan Documents as are
delegated to the Agent by the terms thereof, together with such powers as are
reasonably incidental thereto, (iv) agrees that it will perform in accordance
with their terms all of the obligations which by the terms of the Loan Documents
are required to be performed by it as a Lender, (v) agrees that its payment
instructions and notice instructions are as set forth in the attachment to
Schedule 1, (vi) confirms that none of the funds, monies, assets or other
consideration being used to make the purchase and assumption hereunder are "plan
assets" as defined under ERISA and that its rights, benefits and interests in
and under the Loan Documents will not be "plan assets" under ERISA, **[and (vii)
attaches the forms prescribed by the Internal Revenue Service of the United
States certifying that the Assignee is entitled to receive payments under the
Loan Documents without deduction or withholding of any United States federal
income taxes]**.**

**to be inserted if the Assignee is not incorporated under the laws of the
United States, or a state thereof.

     8. INDEMNITY. The Assignee agrees to indemnify and hold the Assignor
harmless against any and all losses, costs and expenses (including, without
limitation, reasonable attorneys' fees) and liabilities incurred by the Assignor
in connection with or arising in any manner from the Assignee's non-performance
of the obligations assumed under this Assignment Agreement.

     9. SUBSEQUENT ASSIGNMENTS. After the Effective Date, the Assignee shall
have the right pursuant to Section 12.3.1 of the Credit Agreement to assign the
rights which are assigned to the Assignee hereunder to any entity or person,
provided that (i) any such subsequent assignment does not violate any of the
terms and conditions of the Loan Documents or any law, rule, regulation, order,
writ, judgment, injunction or decree and that any consent required under the
terms of the Loan Documents has been obtained and (ii) unless the prior written
consent of the Assignor is obtained, the Assignee is not thereby released from
its obligations to the Assignor hereunder, if any remain unsatisfied, including,
without limitation, its obligations under Sections 4, 5 and 8 hereof.

     10. REDUCTIONS OF AGGREGATE COMMITMENT. If any reduction in the Aggregate
Commitment occurs between the date of this Assignment Agreement and the
Effective Date, the percentage interest specified in Item 3 of Schedule 1 shall
remain the

                                    Page 58

 
same, but the dollar amount purchased shall be recalculated based on the reduced
Aggregate Commitment.

     11. ENTIRE AGREEMENT. This Assignment Agreement and the attached Notice of
Assignment embody the entire agreement and understanding between the parties
hereto and supersede all prior agreements and understandings between the parties
hereto relating to the subject matter hereof.

     12. GOVERNING LAW. This Assignment Agreement shall be governed by the
internal law, and not the law of conflicts, of the State of Illinois.

     13. NOTICES. Notices shall be given under this Assignment Agreement in the
manner set forth in the Credit Agreement. For the purpose hereof, the addresses
of the parties hereto (until notice of a change is delivered) shall be the
address set forth in the attachment to Schedule 1.


     IN WITNESS WHEREOF, the parties hereto have executed this Assignment
Agreement by their duly authorized officers as of the date first above written.

                                  **[NAME OF ASSIGNOR]**

                                  By:
                                        ----------------------------------
                                  Title:
                                        ----------------------------------

                                        ----------------------------------

                                        ----------------------------------

                                  **[NAME OF ASSIGNEE]**

                                  By:
                                        ----------------------------------
                                  Title:
                                        ----------------------------------

                                        ----------------------------------

                                        ----------------------------------




                                     Page 59

 
                                   SCHEDULE 1
                             to Assignment Agreement

1.   Description and Date of Credit Agreement: Credit Agreement dated as of
     September 26, 1997 by and among NetCo Communications Corporation, The First
     National Bank of Chicago individually and as Agent, and the Lenders party
     thereto

2.   Date of Assignment Agreement: _____________, 19__

3.   Amounts (As of Date of Item 2 above):

     a.   Total of Commitments 
          (Loans)* under 
          Credit Agreement                  $__________

     b.   Assignee's Percentage 
          of Facility purchased 
          under the Assignment
          Agreement**                       __________%

     c.   Amount of Assigned 
          Share in Facility 
          purchased under 
          the Assignment
          Agreement                         $__________

4.   Assignee's Aggregate 
     (Loan Amount)* Commitment 
     Amount Purchased Hereunder:            $__________

5.   Proposed Effective Date:               ___________
  

Accepted and Agreed:

**[NAME OF ASSIGNOR]**                 **[NAME OF ASSIGNEE]**
By:                                    By:
      -----------------------                ----------------------- 
Title:                                 Title:
      -----------------------                -----------------------

*    If a Commitment has been terminated, insert outstanding Loans in place of
     Commitment
**   Percentage taken to 10 decimal places

                                     Page 60

 
                Attachment to SCHEDULE 1 to ASSIGNMENT AGREEMENT

                        ADMINISTRATIVE INFORMATION SHEET

                  Attach Assignor's Administrative Information
                 Sheet, which must include notice addresses for
                          the Assignor and the Assignee
                            (Sample form shown below)

                              ASSIGNOR INFORMATION
Contact:

Name:                                  Telephone No.:
      ----------------------------                    --------------------------
Fax No.:                               Telex No.: 
        --------------------------               -------------------------------
                             Answerback:
                                         ---------------------------------------
Payment Information:
- -------------------

Name & ABA # of Destination Bank:
                                 -----------------------------------------------

                                 -----------------------------------------------

Account Name & Number for Wire Transfer:
                                        ----------------------------------------

                                        ----------------------------------------

Other Instructions:
                   -------------------------------------------------------------

- --------------------------------------------------------------------------------

Address for Notices for Assignor:
                                 -----------------------------------------------

                                 -----------------------------------------------

                                 -----------------------------------------------


                              ASSIGNEE INFORMATION
Credit Contact:

Name:                                  Telephone No.:
      ----------------------------                    --------------------------
Fax No.:                               Telex No.: 
        --------------------------               -------------------------------
                             Answerback:
                                         ---------------------------------------

Key Operations Contacts:

Booking Installation:                  Booking Installation:
                     -------------                          --------------------
Name:                                  Name:
     -----------------------------          ------------------------------------
Telephone No.:                         Telephone No.:
              --------------------                   ---------------------------
Fax No.:                               Fax No.:
        --------------------------             ---------------------------------

                                     Page 61

 
Telex No.:                             Telex No.:
          ------------------------               -------------------------------
Answerback:                            Answerback: 
           -----------------------                ------------------------------


Payment Information:

Name & ABA # of Destination Bank:
                                 -----------------------------------------------

                                 -----------------------------------------------

Account Name & Number for Wire Transfer:
                                        ----------------------------------------

                                        ----------------------------------------

Other Instructions:
                   -------------------------------------------------------------

- --------------------------------------------------------------------------------

Address for Notices for Assignee:
                                 ----------------------------------------------

                                 ----------------------------------------------

                                 ----------------------------------------------


                                     Page 62

 
                                FNBC INFORMATION

     Assignee will be called promptly upon receipt of the signed agreement.

Initial Funding Contact:                       Subsequent Operations Contact:

Name: John Loizzo                                  Name:
      -----------------------------------------          -----------------------
Telephone No.:  (312) 732-4118                     Telephone No.: (312)
               --------------------------------                  ---------------
Fax No.:  (312) 732-7455                           Fax No.: (312)
         ------------------------                           --------------------
                  FNBC Telex No.: 190201 (Answerback: FNBC UT)
                                 -----------------------------

Initial Funding Standards:
- --------------------------

Libor - Fund 2 days after rates are set.

FNBC Wire Instructions:    The First National Bank of Chicago, ABA # 071000013
- ----------------------     BNF = 7521-7653/DES, Ref:

Address for Notices for FNBC:  One First National Plaza, Chicago, IL  60670
- ----------------------------   Attn: Agency/Compliance Division, Suite 0353
                               Fax No. (312) 732-2038 or (312) 732-4339





                                     Page 63

 
                                   EXHIBIT "I"
                             to Assignment Agreement

                                     NOTICE
                                  OF ASSIGNMENT


                                                         _________________, 19__


To:  NETCO COMMUNICATIONS CORPORATION 
     333 North Washington Avenue 
     Minneapolis, Minnesota 55401

     THE FIRST NATIONAL BANK OF CHICAGO
     One First National Plaza
     Mail Suite 0629
     Chicago, Illinois 60670


From:  **[NAME OF ASSIGNOR]** (the "Assignor")

       **[NAME OF ASSIGNEE]** (the "Assignee")


     1. We refer to that Credit Agreement (the "Credit Agreement") described in
Item 1 of Schedule 1 attached hereto ("Schedule 1"). Capitalized terms used
herein and not otherwise defined herein shall have the meanings attributed to
them in the Credit Agreement.

     2. This Notice of Assignment (this "Notice") is given and delivered to the
Borrower and the Agent pursuant to Section 12.3.2 of the Credit Agreement.

     3. The Assignor and the Assignee have entered into an Assignment Agreement,
dated as of _________________, 19__ (the "Assignment"), pursuant to which, among
other things, the Assignor has sold, assigned, delegated and transferred to the
Assignee, and the Assignee has purchased, accepted and assumed from the Assignor
the percentage interest specified in Item 3 of Schedule 1 of all outstandings,
rights and obligations under the Credit Agreement relating to the facility
listed in Item 3 of Schedule 1. The Effective Date of the Assignment shall be
the later of the date specified in Item 5 of Schedule 1 or two Business Days (or
such shorter period as agreed to by the Agent) after this Notice of Assignment
and any consents and fees required by Sections 12.3.1 and 12.3.2 of the Credit
Agreement have been delivered to the Agent, provided that the Effective Date
shall not occur if any condition precedent agreed to by the Assignor and the
Assignee has not been satisfied.

                                     Page 64

 
     4. The Assignor and the Assignee hereby give to the Borrower and the Agent
notice of the assignment and delegation referred to herein. The Assignor will
confer with the Agent before the date specified in Item 5 of Schedule 1 to
determine if the Assignment Agreement will become effective on such date
pursuant to Section 3 hereof, and will confer with the Agent to determine the
Effective Date pursuant to Section 3 hereof if it occurs thereafter. The
Assignor shall notify the Agent if the Assignment Agreement does not become
effective on any proposed Effective Date as a result of the failure to satisfy
the conditions precedent agreed to by the Assignor and the Assignee. At the
request of the Agent, the Assignor will give the Agent written confirmation of
the satisfaction of the conditions precedent.

     5. The Assignor or the Assignee shall pay to the Agent on or before the
Effective Date the processing fee of $4,000 required by Section 12.3.2 of the
Credit Agreement.

     6. If Notes are outstanding on the Effective Date, the Assignor and the
Assignee request and direct that the Agent prepare and cause the Borrower to
execute and deliver new Notes or, as appropriate, replacement notes, to the
Assignor and the Assignee. The Assignor and, if applicable, the Assignee each
agree to deliver to the Agent the original Note received by it from the Borrower
upon its receipt of a new Note in the appropriate amount.

     7. The Assignee advises the Agent that notice and payment instructions are
set forth in the attachment to Schedule 1.

     8. The Assignee hereby represents and warrants that none of the funds,
monies, assets or other consideration being used to make the purchase pursuant
to the Assignment are "plan assets" as defined under ERISA and that its rights,
benefits, and interests in and under the Loan Documents will not be "plan
assets" under ERISA.

     9. The Assignee authorizes the Agent to act as its agent under the Loan
Documents in accordance with the terms thereof. The Assignee acknowledges that
the Agent has no duty to supply information with respect to the Borrower or the
Loan Documents to the Assignee until the Assignee becomes a party to the Credit
Agreement.*

*May be eliminated if Assignee is a party to the Credit Agreement prior to the
Effective Date.

NAME OF ASSIGNOR                       NAME OF ASSIGNEE

By:                                    By:
   -------------------------------        --------------------------------------
Title:                                 Title:
      ----------------------------           -----------------------------------


                                     Page 65

 
ACKNOWLEDGED AND CONSENTED TO BY       ACKNOWLEDGED AND CONSENTED TO BY
THE FIRST NATIONAL BANK OF CHICAGO     NETCO COMMUNICATIONS CORPORATION

By:                                    By:
   -------------------------------        --------------------------------------
Title:                                 Title:
      ----------------------------           -----------------------------------


               **[Attach photocopy of Schedule 1 to Assignment]**





                                     Page 66

 
                                    EXHIBIT F
                 LOAN/CREDIT RELATED MONEY TRANSFER INSTRUCTION

To The First National Bank of Chicago, as Agent (the "Agent")
under the Credit Agreement described below

Re:  Credit Agreement, dated September 26. 1997 (as it may be amended or
     modified, the "Credit Agreement"), among NetCo Communications Corporation
     (the "Borrower"), the Lenders named therein and the Agent. Capitalized
     terms used herein and not otherwise defined herein shall have the meanings
     assigned thereto in the Credit Agreement.

     The Agent is specifically authorized and directed to act upon the following
standing money transfer instructions with respect to the proceeds of Advances or
other extensions of credit from time to time until receipt by the Agent of a
specific written revocation of such instructions by the Borrower, provided,
however, that the Agent may otherwise transfer funds as hereafter directed in
writing by the Borrower in accordance with Section 13.1 of the Credit Agreement
or based on any telephonic notice made in accordance with Section 2.14 of the
Credit Agreement.

Facility Identification Number(s)
                                 -----------------------------------------------
Customer/Account Name
                     -----------------------------------------------------------
Transfer Funds To
                 ---------------------------------------------------------------

                 ---------------------------------------------------------------
For Account No.
               -----------------------------------------------------------------
Reference/Attention To
                      ----------------------------------------------------------

Authorized Officer (Customer Representative)            Date
                                                            --------------------

- ----------------------------------                      ------------------------
(Please Print)                                                 Signature

Bank Officer Name                                       Date
                                                            --------------------

- ----------------------------------                      ------------------------
(Please Print)                                                 Signature

    (Deliver Completed Form to Credit Support Staff For Immediate Processing)


                                     Page 67

 
                                    EXHIBIT G

                                      NOTE


$_______________                                             ____________, _____


     NetCo Communications Corporation, a Minnesota corporation (the "Borrower"),
promises to pay to the order of ____________________________________ (the
"Lender") the lesser of the principal sum of ______________________________
Dollars or the aggregate unpaid principal amount of all Loans made by the Lender
to the Borrower pursuant to Article II of the Agreement (as hereinafter
defined), in immediately available funds at the main office of The First
National Bank of Chicago in Chicago, Illinois, as Agent, together with interest
on the unpaid principal amount hereof at the rates and on the dates set forth in
the Agreement. The Borrower shall pay the principal of and accrued and unpaid
interest on the Loans in full on the Facility Termination Date.

     The Lender shall, and is hereby authorized to, record on the schedule
attached hereto, or to otherwise record in accordance with its usual practice,
the date and amount of each Loan and the date and amount of each principal
payment hereunder.

     This Note is one of the Notes issued pursuant to, and is entitled to the
benefits of, the Credit Agreement dated as of September 26, 1997 (which, as it
may be amended or modified and in effect from time to time, is herein called the
"Agreement"), among the Borrower, the lenders party thereto, including the
Lender, and The First National Bank of Chicago, as Agent, to which Agreement
reference is hereby made for a statement of the terms and conditions governing
this Note, including the terms and conditions under which this Note may be
prepaid or its maturity date accelerated. This Note is guaranteed pursuant to
the Guaranty, as more specifically described in the Agreement, and reference is
made thereto for a statement of the terms and provisions thereof. Capitalized
terms used herein and not otherwise defined herein are used with the meanings
attributed to them in the Agreement.


                                       NETCO COMMUNICATIONS CORPORATION

                                       By:
                                           -------------------------------------
                                       Print Name:
                                                  ------------------------------
                                       Title:
                                             -----------------------------------


                                     Page 68

 
                   SCHEDULE OF LOANS AND PAYMENTS OF PRINCIPAL
                                       TO
                    NOTE OF NETCO COMMUNICATIONS CORPORATION,
                            DATED ____________, _____


                Principal       Maturity        Principal
                Amount of      of Interest       Amount           Unpaid
   Date           Loan            Period          Paid            Balance
   ----         ---------      -----------      ---------         -------






                                     Page 69

 
                                   SCHEDULE 1

                                  SUBSIDIARIES
                                (See Section 5.8)

    Investment        Jurisdiction of           Owned          Percent
        In             Organization               By          Ownership
    ----------        ---------------           -----         ---------    
WAM!Net, Inc.              MN                  Borrower          100%

Netco                                                             
Communications 
of Canada, Inc.       Ontario, Canada          Borrower          100%







                                     Page 70

 
                                   SCHEDULE 2

                             INDEBTEDNESS AND LIENS
                               (See Section 5.14)




                                                                        Maturity
Indebtedness       Indebtedness               Property                 and Amount
Incurred By          Owed To              Encumbered (If Any)        of Indebtedness
- ------------       ------------           -------------------        --------------- 
                                                            
 Borrower          LTI Leasing             Various equipment           9/30/98
                   Technologies            as set forth in             Amount of
                   Incorporated            Financing Statement         Indebtedness is
                                           (some of the                approximately
                                           equipment is leased         $125,000.00 as of
                                           through a sale              9/22/97
                                           leaseback program)

 Borrower          Midwest Forklift,       Forklift and                $400 per month
                     Inc.                  miscellaneous               lease payments.
                                           equipment (lease)           Lease is an annul
                                                                       Lease


                               OTHER INDEBTEDNESS



                                                     Principle            Maturity of        Unpaid Balance
Date of Loan               Lender                 Amount of Loan        Interest Period     (as of 9/22/97)
- ------------               ------                 --------------        ---------------     ---------------
                                                                                
9/18/96                 WorldCom, Inc.                $5,000,000          9/30/99             $5,212,500.00

12/23/96                WorldCom, Inc.               $19,000,000          12/31/03           $19,945,933.95

6/30/96                 WorldCom, Inc.               $10,000,000          9/30/97            $10,136,683.34

3/29/95                 Gene Bier,                       $75,000          Convertible            $89,616.63
                        John Steinberg,
                        Patrick Dirk

9/4/95                  James Ecker                  $    50,000          Convertible        $    52,700.00
                                                     -----------                             --------------
Total                                                $34,125,000                             $35,437,433.92


                                     Page 71

 
                                   SCHEDULE 3

                                   LITIGATION
                                (See Section 5.7)

1.   Arbitration proceedings filed by Piper Jaffray, Inc. with National
     Association of Securities Dealers, Inc. on or about June 30, 1997.

2.   On or about September 25, 1997, the Borrower served a complaint against
     Piper Jaffray, Inc. The claim will be filed in Hennepin County District
     Court, Fourth Judicial District, Minneapolis, Minnesota. The complaint
     requests, among other things, that the contract referred to in the
     arbitration proceeding referenced in number one above be declared
     unenforceable and void.

3.   On or about September 25, 1997, the Borrower served a complaint against
     Joseph V. Caruso, an employee of Piper Jaffray, Inc., alleging fraud,
     misrepresentation, breach of fiduciary duty, and other matters. The claim
     will be filed in Hennepin County District Court, Fourth Judicial District,
     Minneapolis, Minnesota. The Borrower is claiming damages in excess of
     $50,000.



                                     Page 72