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                                                                     Exhibit 4.2

                                                                  EXECUTION COPY

                          REGISTRATION RIGHTS AGREEMENT

                         DATED AS OF DECEMBER 21, 2005,

                                  BY AND AMONG

                           VERASUN ENERGY CORPORATION

                                    AS ISSUER

                       EACH OF THE GUARANTORS PARTY HERETO

                                       AND

           LEHMAN BROTHERS INC. AND MORGAN STANLEY & CO. INCORPORATED

                            AS THE INITIAL PURCHASERS

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          This Registration Rights Agreement (this "AGREEMENT") is made and
entered into as of December 21, 2005, by and among VeraSun Energy Corporation, a
South Dakota corporation (together with any successor entity, herein referred to
as the "COMPANY"), VeraSun Aurora Corporation, a South Dakota corporation,
VeraSun Fort Dodge, LLC, a Delaware limited liability company, VeraSun Charles
City, LLC, a Delaware limited liability company and VeraSun Marketing LLC, a
Delaware limited liability company (each a "GUARANTOR" and, collectively the
"GUARANTORS), and Lehman Brothers Inc. and Morgan Stanley & Co. Incorporated
(each an "INITIAL PURCHASER" and, collectively, the "INITIAL PURCHASERS"), each
of whom has agreed to purchase the Company's $210,000,000 aggregate principal
amount of 9 7/8% Senior Secured Notes due 2012 (the "NOTES") pursuant to the
Purchase Agreement (as defined below).

          This Agreement is made pursuant to the Purchase Agreement, dated
December 14, 2005, (the "PURCHASE AGREEMENT"), by and among the Company, the
Guarantors and the Initial Purchasers. In order to induce the Initial Purchasers
to purchase the Notes, the Company and the Guarantors have agreed to provide the
registration rights set forth in this Agreement. The execution and delivery of
this Agreement is a condition to the obligations of the Initial Purchasers set
forth in Section 8(m) of the Purchase Agreement. Capitalized terms used herein
and not otherwise defined shall have the meanings assigned to them in the
Indenture, dated the date hereof (the "INDENTURE") among the Company, the
Guarantors and Wells Fargo Bank, N.A., as Trustee, relating to the Notes and the
Exchange Notes (as defined below).

          The parties hereby agree as follows:

SECTION 1. DEFINITIONS

          As used in this Agreement, the following capitalized terms shall have
the following meanings:

          ACT: The Securities Act of 1933, as amended.

          AFFILIATE: As defined in Rule 144 of the Act.

          APPLICABLE PERIOD: As defined in Section 3(c) hereof.

          BROKER-DEALER: Any broker or dealer registered under the Exchange Act.

          BUSINESS DAY: A day other than a Saturday or Sunday or any day on
which banking institutions in The City of New York are authorized or obligated
by law to close.

          CERTIFICATED SECURITIES: Definitive Notes, as defined in the
Indenture.

          CLOSING DATE: The date of this Agreement.

          COMMISSION: The U.S. Securities and Exchange Commission.


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          CONSUMMATE: An Exchange Offer shall be deemed "Consummated" for
purposes of this Agreement upon the occurrence of (a) the filing and
effectiveness under the Act of the Exchange Offer Registration Statement
relating to the Exchange Notes to be issued in the Exchange Offer, (b) the
maintenance of such Exchange Offer Registration Statement continuously effective
and the keeping of the Exchange Offer open for a period not less than the period
required pursuant to Section 3(b) hereof and (c) the delivery by the Company to
the registrar under the Indenture of Exchange Notes in the same aggregate
principal amount as the aggregate principal amount of Notes tendered by Holders
thereof pursuant to the Exchange Offer.

          CONSUMMATION DEADLINE: As defined in Section 3(b) hereof.

          EFFECTIVENESS DEADLINE: As defined in Section 4(a) hereof.

          EXCHANGE ACT: The U.S. Securities Exchange Act of 1934, as amended.

          EXCHANGE NOTES: $210,000,000 aggregate principal amount of the
Company's 9 7/8% Senior Secured Notes due 2012, registered under the Act, to be
issued pursuant to the Indenture: (i) in the Exchange Offer or (ii) as
contemplated by Section 4 hereof.

          EXCHANGE OFFER: The exchange and issuance by the Company of a
principal amount of Exchange Notes (which shall be registered pursuant to the
Exchange Offer Registration Statement) equal to the outstanding principal amount
of Notes that are tendered by such Holders in connection with such exchange and
issuance.

          EXCHANGE OFFER REGISTRATION STATEMENT: The Registration Statement
relating to the Exchange Offer, including the related Prospectus.

          EXEMPT RESALES: The transactions in which the Initial Purchasers
propose to sell the Notes to certain "qualified institutional buyers," as such
term is defined in Rule 144A under the Act and pursuant to Regulation S under
the Act.

          FILING DEADLINE: As defined in Section 4(a) hereof.

          HOLDERS: As defined in Section 2 hereof.

          INTEREST PAYMENT DATE: As defined in the Notes and the Exchange Notes.

          PERSON: As defined in the Indenture.

          PROSPECTUS: The prospectus included in a Registration Statement at the
time such Registration Statement is declared effective, as amended or
supplemented by any prospectus supplement and by all other amendments thereto,
including post-effective amendments, and all material incorporated by reference
into such Prospectus.

          RECOMMENCEMENT DATE: As defined in Section 6(e) hereof.

          REGISTRATION DEFAULT: As defined in Section 5 hereof.


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          REGISTRATION STATEMENT: Any registration statement of the Company and
the Guarantors relating to (a) an offering of Exchange Notes and related
Subsidiary Guarantees pursuant to an Exchange Offer or (b) the registration for
resale of Transfer Restricted Securities pursuant to the Shelf Registration
Statement, in each case (i) that is filed pursuant to the provisions of this
Agreement and (ii) including the Prospectus included therein, all amendments and
supplements thereto (including post-effective amendments) and all exhibits and
material incorporated by reference therein.

          REGULATION S: Regulation S promulgated under the Act.

          RULE 144: Rule 144 promulgated under the Act.

          SECURITY AGREEMENT: As defined in Section 11(b) hereof.

          SHELF REGISTRATION STATEMENT: As defined in Section 4 hereof.

          SUBSIDIARY GUARANTEES: The guarantees of the Notes and the Exchange
Notes of the Guarantors under the Indenture, as amended from time to time.

          SUSPENSION NOTICE: As defined in Section 6(e) hereof.

          TIA: The U.S. Trust Indenture Act of 1939, as amended, and the rules
and regulations of the Commission thereunder, in each case, as in effect on the
date the Indenture is qualified under the TIA.

          TRANSFER RESTRICTED SECURITIES: (i) Each Note and the related
Subsidiary Guarantees, until the earliest to occur of (a) the date on which such
Note has been exchanged by a Person other than a Broker-Dealer for an Exchange
Note in the Exchange Offer and is entitled to be resold to the public by such
Person without complying with the prospectus delivery requirements of the Act,
(b) the date on which such Note has been effectively registered under the Act
and sold or otherwise disposed of in accordance with a Shelf Registration
Statement, (c) the date on which such Note is eligible to be distributed to the
public pursuant to Rule 144(k) under the Act or otherwise may be resold without
restriction under federal securities laws, or (d) the date on which such Note
ceases to be outstanding, and (ii) each Exchange Note and the related Subsidiary
Guarantees acquired by a Broker-Dealer in the Exchange Offer of a Note for an
Exchange Note, until the date on which such Exchange Note is sold to a purchaser
who received from such Broker-Dealer on or prior to the date of such sale a copy
of the Prospectus contained in the Exchange Offer Registration Statement.

SECTION 2. HOLDERS

          A Person is deemed to be a holder of Transfer Restricted Securities
(each, a "HOLDER") whenever such Person owns Transfer Restricted Securities.

SECTION 3. REGISTERED EXCHANGE OFFER

          (a) Unless the Exchange Offer shall not be permitted by applicable
federal law (after the procedures set forth in Section 6(a)(i) hereof have been
complied with), the


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Company and the Guarantors shall (i) cause the Exchange Offer Registration
Statement to be filed with the Commission as soon as practicable upon
availability of audited financial statements for the year ended December 31,
2005, (ii) use its reasonable best efforts to cause such Exchange Offer
Registration Statement to become effective at the earliest possible time, (iii)
in connection with the foregoing, (A) file all pre-effective amendments to such
Exchange Offer Registration Statement as may be necessary in order to cause it
to become effective, (B) file, if applicable, a post-effective amendment to such
Exchange Offer Registration Statement pursuant to Rule 430A under the Act and
(C) cause all necessary filings, if any, in connection with the registration and
qualification of the Exchange Notes to be made under the Blue Sky laws of such
jurisdictions as are necessary to permit Consummation of the Exchange Offer,
subject to the proviso set forth in Section 6(d)(x) hereof, and (iv) upon the
effectiveness of such Exchange Offer Registration Statement, commence and
Consummate the Exchange Offer. The Exchange Offer Registration Statement shall
be on the appropriate form permitting (i) registration of the Exchange Notes to
be offered in exchange for the Notes that are Transfer Restricted Securities and
(ii) resales of Exchange Notes by Broker-Dealers that tendered into the Exchange
Offer Notes that such Broker-Dealer acquired for its own account as a result of
market making activities or other trading activities (other than Notes acquired
directly from the Company or any of its Affiliates) as contemplated by Section
3(c) hereof.

          (b) The Company and the Guarantors shall use their respective
reasonable best efforts to cause the Exchange Offer Registration Statement to be
effective continuously, and shall keep the Exchange Offer open for a period of
not less than the minimum period required under applicable federal and state
securities laws to Consummate the Exchange Offer; provided, however, that in no
event shall such period be less than 20 Business Days. The Company and the
Guarantors shall cause the Exchange Offer to comply with all applicable federal
and state securities laws. No securities other than the Exchange Notes and the
related Subsidiary Guarantees shall be included in the Exchange Offer
Registration Statement. The Company and the Guarantors shall use their
respective reasonable best efforts to cause the Exchange Offer to be Consummated
on the earliest practicable date after the Exchange Offer Registration Statement
has become effective, but in no event later than 365 days after the Closing Date
(such 365th day being the "CONSUMMATION DEADLINE").

          (c) The Company and the Guarantors shall include a "Plan of
Distribution" section in the Prospectus contained in the Exchange Offer
Registration Statement and indicate therein that any Broker-Dealer who holds
Transfer Restricted Securities that were acquired for the account of such
Broker-Dealer as a result of market-making activities or other trading
activities (other than Notes acquired directly from the Company or any Affiliate
of the Company), may exchange such Transfer Restricted Securities pursuant to
the Exchange Offer. Such "Plan of Distribution" section shall also contain all
other information with respect to such sales by such Broker-Dealers that the
Commission may require in order to permit such sales pursuant thereto, but such
"Plan of Distribution" shall not name any such Broker-Dealer or disclose the
amount of Transfer Restricted Securities held by any such Broker-Dealer, except
to the extent required by the Commission as a result of a change in policy,
rules or regulations after the date of this Agreement.

          Because such Broker-Dealer may be deemed to be an "underwriter" within
the meaning of the Act and must, therefore, deliver a prospectus meeting the
requirements of the Act


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in connection with its initial sale of any Exchange Notes received by such
Broker-Dealer in the Exchange Offer, the Company and the Guarantors shall permit
the use of the Prospectus contained in the Exchange Offer Registration Statement
by such Broker-Dealer to satisfy such prospectus delivery requirement. To the
extent necessary to ensure that the Prospectus contained in the Exchange Offer
Registration Statement is available for sales of Exchange Notes by
Broker-Dealers, the Company and the Guarantors agree to use their respective
reasonable best efforts to keep the Exchange Offer Registration Statement
continuously effective, supplemented, amended and current as required by and
subject to the provisions of Section 6(a) and (c) hereof and in conformity with
the requirements of this Agreement, the Act and the policies, rules and
regulations of the Commission as announced from time to time, for a period
beginning on the date on which the Exchange Offer is Consummated and ending on
the date such Broker-Dealers are no longer required to comply with the
prospectus delivery requirements in connection with offers and sales of the
Exchange Notes (the "APPLICABLE PERIOD"), or such shorter period as will
terminate when all Transfer Restricted Securities covered by such Registration
Statement have been sold pursuant thereto. The Company shall provide sufficient
copies of the latest version of such Prospectus to such Broker-Dealers, promptly
upon request, and in no event later than one day after such request, at any time
during the Applicable Period (or such shorter period as provided in the
foregoing sentence) in order to facilitate resales.

SECTION 4. SHELF REGISTRATION

          (a) Shelf Registration. If (i) (A) the Company and the Guarantors are
not required to file the Exchange Offer Registration Statement or (B) the
Consummation of the Exchange Offer is not permitted by applicable law or
Commission policy (after the Company and the Guarantors have complied with the
procedures set forth in Section 6(a)(i) hereof) or (ii) any Holder of Transfer
Restricted Securities notifies the Company on or prior to the 20th Business Day
following the Consummation of the Exchange Offer that (A) such Holder was
prohibited by applicable law or Commission policy from participating in the
Exchange Offer or (B) such Holder may not resell the Exchange Notes acquired by
it in the Exchange Offer to the public without delivering a prospectus and the
Prospectus contained in the Exchange Offer Registration Statement is not
appropriate or available for such resales by such Holder or (C) such Holder is a
Broker-Dealer and holds Notes acquired directly from the Company or any of its
Affiliates, and in the case of each of clauses (ii) (A) or (B) such Holder
provides a reasonable basis for its conclusions, then the Company and the
Guarantors shall:

          (x) use their respective reasonable best efforts to cause to be filed
after the earlier of (I) the date on which the Company determines that the
Exchange Offer Registration Statement cannot be filed as a result of clause
(a)(i) above and (II) the date on which the Company receives the notice
specified in clause (a)(ii) above (such earlier date, the "FILING DEADLINE"), a
shelf registration statement pursuant to Rule 415 under the Act (which may be an
amendment to the Exchange Offer Registration Statement (together with any
amendments thereto, and including any documents incorporated by reference
therein, the "SHELF REGISTRATION STATEMENT")), relating to all Transfer
Restricted Securities; and

          (y) use their respective reasonable best efforts to cause such Shelf
Registration Statement to become effective at the earliest possible time, but in
no event later than on or prior to 365 days after the Closing Date (the
"EFFECTIVENESS DEADLINE").


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          To the extent necessary to ensure that the Shelf Registration
Statement is available for sales of Transfer Restricted Securities by the
Holders thereof entitled to the benefit of this Section 4(a) and the other
securities required to be registered therein pursuant to Section 6(b)(ii)
hereof, the Company and the Guarantors shall use their respective reasonable
best efforts to keep any Shelf Registration Statement required by this Section
4(a) continuously effective, supplemented, amended and current as required by
and subject to the provisions of Sections 6(b) and (c) hereof and in conformity
with the requirements of this Agreement, the Act and the policies, rules and
regulations of the Commission as announced from time to time, for a period of at
least two years or, if Rule 144(k) under the Act is amended to permit unlimited
resales by non-affiliates within a lesser period, such lesser period (as
extended pursuant to Section 6(c)(i) hereof) following the Closing Date, or such
shorter period as will terminate when all Transfer Restricted Securities covered
by such Shelf Registration Statement have been sold pursuant thereto.

          (b) Provision by Holders of Certain Information in Connection with the
Shelf Registration Statement. No Holder of Transfer Restricted Securities may
include any of its Transfer Restricted Securities in any Shelf Registration
Statement pursuant to this Agreement unless and until such Holder furnishes to
the Company in writing, within 20 days after receipt of a request therefor, the
information specified in Item 507 or 508 of Regulation S-K, as applicable, of
the Act for use in connection with any Shelf Registration Statement or
Prospectus or preliminary Prospectus included therein. No Holder of Transfer
Restricted Securities shall be entitled to Liquidated Damages pursuant to
Section 5 hereof unless and until such Holder shall have provided all such
information. By its acceptance of Transfer Restricted Securities, each Holder
agrees to promptly furnish additional information required to be disclosed in
order to make the information previously furnished to the Company by such Holder
not materially misleading.

          (c) Underwritten Registrations. If any of the Transfer Restricted
Securities covered by any Shelf Registration Statement are to be sold in an
underwritten offering, the investment banker or investment bankers and manager
or managers that will administer the offering will be selected by the Holders of
a majority in aggregate principal amount of such Transfer Restricted Securities
included in such offering.

          No person may participate in any underwritten registration hereunder
unless such person (i) agrees to sell such person's Transfer Restricted
Securities on the basis reasonably provided in any underwriting arrangements
approved by the persons entitled hereunder to approve such arrangements and (ii)
completes and executes all questionnaires, powers of attorney, indemnities,
underwriting agreements and other documents reasonably required under the terms
of such underwriting arrangements.

SECTION 5. LIQUIDATED DAMAGES

          If (i) the Exchange Offer has not been Consummated on or prior to the
Consummation Deadline or (ii) the Shelf Registration Statement is not declared
effective on or prior to the Effectiveness Deadline (a "REGISTRATION DEFAULT"),
then the Company and the


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Guarantors hereby jointly and severally agree to pay to each Holder of Transfer
Restricted Securities affected thereby liquidated damages in an amount equal to
0.25% per annum per $1,000 in principal amount of Transfer Restricted Securities
held by such Holder for the first 90-day period immediately following the
occurrence of such Registration Default. The amount of the liquidated damages
shall increase by an additional 0.25% per annum per $1,000 in principal amount
of Transfer Restricted Securities with respect to each subsequent 90-day period
until the Registration Default has been cured, up to a maximum amount of
liquidated damages of 1.00% per annum per $1,000 in principal amount of Transfer
Restricted Securities; provided that the Company and the Guarantors shall in no
event be required to pay liquidated damages for more than one Registration
Default at any given time. Notwithstanding anything to the contrary set forth
herein, upon filing of the Exchange Offer Registration Statement and/or, if
applicable, the Shelf Registration Statement, the liquidated damages payable
with respect to the Transfer Restricted Securities as a result of such
Registration Default shall cease.

          All accrued liquidated damages shall be paid to the Holders entitled
thereto, in the manner provided for the payment of interest in the Indenture, on
each Interest Payment Date, as more fully set forth in the Indenture, the Notes
and the Exchange Notes. Notwithstanding the fact that any securities for which
liquidated damages are due cease to be Transfer Restricted Securities, all
obligations of the Company and the Guarantors to pay liquidated damages with
respect to securities shall survive until such time as such obligations with
respect to such securities shall have been satisfied in full.

SECTION 6. REGISTRATION PROCEDURES

          (a) Exchange Offer Registration Statement. In connection with the
Exchange Offer, the Company and the Guarantors shall (x) comply with all
applicable provisions of Section 6(c) hereof, (y) use their respective
reasonable best efforts to effect such exchange and to permit the resale of
Exchange Notes by any Broker-Dealer that tendered Notes in the Exchange Offer
that such Broker-Dealer acquired for its own account as a result of its market
making activities or other trading activities (other than Notes acquired
directly from the Company or any of its Affiliates) being sold in accordance
with the intended method or methods of distribution thereof, and (z) comply with
all of the following provisions:

          (i) If, following the Closing Date there has been announced a change
     in Commission policy with respect to exchange offers such as the Exchange
     Offer, that in the reasonable opinion of counsel to the Company raises a
     question as to whether the Exchange Offer is permitted by applicable
     federal law, the Company and the Guarantors hereby agree to seek a
     no-action letter or other favorable decision from the Commission allowing
     the Company and the Guarantors to Consummate an Exchange Offer for such
     Transfer Restricted Securities. The Company and the Guarantors hereby agree
     to pursue the issuance of such a decision to the Commission staff level. In
     connection with the foregoing, the Company and the Guarantors hereby agree
     to take all such other actions as may be reasonably requested by the
     Commission or otherwise required in connection with the issuance of such
     decision, including without limitation (A) participating in telephonic
     conferences with the Commission staff, (B) delivering to the Commission
     staff an analysis prepared by counsel to the Company setting forth the
     legal basis, if any, upon which such counsel has concluded that such an
     Exchange Offer should be permitted and


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     (C) diligently pursuing a resolution (which need not be favorable) by the
     Commission staff.

          (ii) As a condition to its participation in the Exchange Offer, each
     Holder of Transfer Restricted Securities (including, without limitation,
     any Holder who is a Broker Dealer) shall furnish, upon the request of the
     Company, prior to the Consummation of the Exchange Offer, a written
     representation to the Company and the Guarantors (which may be contained in
     the letter of transmittal contemplated by the Exchange Offer Registration
     Statement) to the effect that (A) it is not an Affiliate of the Company,
     (B) it is not engaged in, and does not intend to engage in, and has no
     arrangement or understanding with any Person to participate in, a
     distribution of the Exchange Notes to be issued in the Exchange Offer, (C)
     it is acquiring the Exchange Notes in its ordinary course of business and
     (D) if such Holder is a Broker-Dealer, that it will receive Exchange Notes
     for its own account in exchange for Notes that were acquired as a result of
     market-making activities or other trading activities and that it will
     deliver a Prospectus in connection with any resale of such Exchange Notes.
     Each Holder shall be required to make such other representations as may be
     reasonably necessary under applicable Commission rules, regulations or
     interpretations to render the use of Form S-4 or another appropriate form
     under the Act available and will be required to agree to comply with their
     agreements and covenants set forth in this Agreement. Each Holder using the
     Exchange Offer to participate in a distribution of the Exchange Notes will
     be required to acknowledge and agree that, if the resales are of Exchange
     Notes obtained by such Holder in exchange for Notes acquired directly from
     the Company or an Affiliate thereof, it (1) could not, under Commission
     policy as in effect on the date of this Agreement, rely on the position of
     the Commission enunciated in Morgan Stanley and Co., Inc. (available June
     5, 1991) and Exxon Capital Holdings Corporation (available May 13, 1988),
     as interpreted in the Commission's letter to Shearman & Sterling dated July
     2, 1993, and similar no-action letters (including, if applicable, any
     no-action letter obtained pursuant to clause (i) above), and (2) must
     comply with the registration and prospectus delivery requirements of the
     Act in connection with a secondary resale transaction and that such a
     secondary resale transaction must be covered by an effective Registration
     Statement containing the selling security holder information required by
     Item 507 or 508, as applicable, of Regulation S-K.

          (iii) Prior to effectiveness of the Exchange Offer Registration
     Statement, the Company and the Guarantors shall provide a supplemental
     letter to the Commission (A) stating that the Company and the Guarantors
     are registering the Exchange Offer in reliance on the position of the
     Commission enunciated in Exxon Capital Holdings Corporation (available May
     13, 1988), Morgan Stanley and Co., Inc. (available June 5, 1991) as
     interpreted in the Commission's letter to Shearman & Sterling dated July 2,
     1993, and, if applicable, any no-action letter obtained pursuant to clause
     (i) above, (B) including a representation that neither the Company nor any
     Guarantor has entered into any arrangement or understanding with any Person
     to distribute the Exchange Notes to be received in the Exchange Offer and
     that, to the best of the Company's and each Guarantor's information and
     belief, each Holder participating in the Exchange Offer is acquiring the
     Exchange Notes in its ordinary course of business and has no arrangement or
     understanding with any Person to participate in the distribution of the
     Exchange Notes


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     received in the Exchange Offer and (C) any other undertaking or
     representation required by the Commission as set forth in any no-action
     letter obtained pursuant to clause (A) above, if applicable.

          (b) Shelf Registration Statement. In connection with the Shelf
Registration Statement, the Company and the Guarantors shall:

          (i) comply with all the provisions of Sections 6(c) and 6(d) hereof
     and use their respective reasonable best efforts to effect such
     registration to permit the sale of the Transfer Restricted Securities being
     sold in accordance with the intended method or methods of distribution
     thereof (as indicated in the information furnished to the Company pursuant
     to Section 4(b) hereof), and pursuant thereto the Company and the
     Guarantors will prepare and file with the Commission a Registration
     Statement relating to the registration on any appropriate form under the
     Act, which form shall be available for the sale of the Transfer Restricted
     Securities in accordance with the intended method or methods of
     distribution thereof within the time periods and otherwise in accordance
     with the provisions hereof; and

          (ii) issue, upon the request of any Holder or purchaser of Notes
     covered by any Shelf Registration Statement contemplated by this Agreement,
     Exchange Notes having an aggregate principal amount equal to the aggregate
     principal amount of Notes sold pursuant to the Shelf Registration Statement
     and surrendered to the Company for cancellation; the Company and the
     Guarantors shall register Exchange Notes and the related Subsidiary
     Guarantees on the Shelf Registration Statement for this purpose and issue
     the Exchange Notes to the purchaser(s) of securities subject to the Shelf
     Registration Statement in the names as such purchaser(s) shall designate.

          (c) General Provisions. In connection with any Registration Statement
and any related Prospectus required by this Agreement to permit the sale or
resale of Transfer Restricted Securities (including, without limitation, any
Registration Statement and the related Prospectus required to permit resales of
Notes and Exchange Notes by Broker-Dealers), the Company and the Guarantors
shall:

          (i) use their respective reasonable best efforts to keep such
     Registration Statement continuously effective and provide all requisite
     financial statements for the period specified in Section 3 or 4 hereof, as
     applicable. Upon the occurrence of any event that would cause any such
     Registration Statement or the Prospectus contained therein (A) to contain
     an untrue statement of material fact or omit to state any material fact
     necessary to make the statements therein not misleading or (B) not to be
     effective and usable for resale of Transfer Restricted Securities during
     the period required by this Agreement, the Company and the Guarantors shall
     file promptly an appropriate amendment to such Registration Statement
     curing such defect, and, if Commission review is required, use their
     respective reasonable best efforts to cause such amendment to be declared
     effective as soon as practicable; if at any time the Commission shall issue
     any stop order suspending the effectiveness of any Registration Statement,
     or any state securities commission or other regulatory authority shall
     issue an order suspending the qualification or exemption from qualification
     of the Transfer Restricted Securities under


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     state securities or Blue Sky laws, the Company and the Guarantors shall use
     their respective reasonable best efforts to obtain the withdrawal or
     lifting of such order at the earliest possible time;

          (ii) use their respective reasonable best efforts to (A) prepare and
     file with the Commission such amendments and post-effective amendments to
     the applicable Registration Statement as may be necessary to keep such
     Registration Statement effective for the applicable period set forth in
     Section 3 or 4 hereof, as the case may be; (B) cause the Prospectus to be
     supplemented by any required Prospectus supplement, and as so supplemented
     to be filed pursuant to Rule 424 under the Act, and (C) to comply fully
     with Rules 424, 430A and 462, as applicable, under the Act in a timely
     manner; and comply with the provisions of the Act with respect to the
     disposition of all securities covered by such Registration Statement during
     the applicable period in accordance with the intended method or methods of
     distribution by the sellers thereof set forth in such Registration
     Statement or supplement to the Prospectus;

          (iii) in connection with any sale of Transfer Restricted Securities
     that will result in such securities no longer being Transfer Restricted
     Securities, cooperate with the Holders to facilitate the timely preparation
     and delivery of certificates representing Transfer Restricted Securities to
     be sold and not bearing any restrictive legends; and to register such
     Transfer Restricted Securities in such denominations and such names as the
     selling Holders may request at least two Business Days prior to such sale
     of Transfer Restricted Securities;

          (iv) use their respective reasonable best efforts to cause the
     disposition of the Transfer Restricted Securities covered by the
     Registration Statement to be registered with or approved by such other U.S.
     governmental agencies or authorities as may be necessary to enable the
     seller or sellers thereof to consummate the disposition of such Transfer
     Restricted Securities; provided, however, that neither the Company nor any
     Guarantor shall be required to register or qualify as a foreign corporation
     where it is not now so qualified or to take any action that would subject
     it to general service of process in suits or to taxation in any
     jurisdiction where it is not now so subject;

          (v) provide CUSIP numbers for all Transfer Restricted Securities or
     Exchange Notes, as the case may be, not later than the effective date of
     such Registration Statement covering such Transfer Restricted Securities or
     Exchange Notes, as the case may be, and provide the Trustee under the
     Indenture with certificates for the Transfer Restricted Securities or
     Exchange Notes, as the case may be, which are in a form eligible for
     deposit with The Depository Trust Company;

          (vi) otherwise use their respective reasonable best efforts to comply
     with all applicable rules and regulations of the Commission, and make
     generally available to its Holders with regard to any applicable
     Registration Statement, as soon as practicable, a consolidated earnings
     statement meeting the requirements of Rule 158 (which need not be audited)
     covering a twelve-month period beginning after the effective date of the
     Registration Statement (as such term is defined in paragraph (c) of Rule
     158 under the


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     Act) no later than 45 days after the end of the twelve-month period (or 90
     days after the end of the twelve month period if such period is a fiscal
     year); and

          (vii) cause the Indenture to be qualified under the TIA not later than
     the effective date of the first Registration Statement required by this
     Agreement and, in connection therewith, cooperate with the Trustee and the
     Holders to effect such changes to the Indenture as may be required for such
     Indenture to be so qualified in accordance with the terms of the TIA; and
     execute and use their respective reasonable best efforts to cause the
     Trustee thereunder to execute, all documents that may be required to effect
     such changes and all other forms and documents required to be filed with
     the Commission to enable such Indenture to be so qualified in a timely
     manner.

          (d) Additional Provisions Applicable to Shelf Registration Statements
and Certain Exchange Offer Prospectuses. In connection with (1) each Shelf
Registration Statement, and (2) each Exchange Offer Registration Statement, if
and to the extent that (x) an Initial Purchaser has notified the Company in
accordance with Section 3(a) that it is a Holder of Exchange Notes that are
Transfer Restricted Securities (for so long as such Exchange Notes are Transfer
Restricted Securities or for the period provided in Section 3 hereof, whichever
is shorter), the Company and the Guarantors shall:

          (i) advise each Holder promptly (but in any event within three
     Business Days) and, if requested by such Holder, confirm such advice in
     writing, (A) when the Prospectus or any Prospectus supplement or
     post-effective amendment has been filed, and, with respect to any
     applicable Registration Statement or any post-effective amendment thereto,
     when the same has become effective, (B) of any request by the Commission
     for amendments to the Registration Statement or amendments or supplements
     to the Prospectus or for additional information relating thereto, (C) of
     the issuance by the Commission of any stop order suspending the
     effectiveness of the Registration Statement under the Act or of the
     suspension by any state securities commission of the qualification of the
     Transfer Restricted Securities for offering or sale in any jurisdiction, or
     the initiation of any proceeding for any of the preceding purposes, or (D)
     of the existence of any fact or the happening of any event that makes any
     statement of a material fact made in the Registration Statement, the
     Prospectus, any amendment or supplement thereto or any document
     incorporated by reference therein untrue, or that requires the making of
     any additions to or changes in the Registration Statement in order to make
     the statements therein not misleading, or that requires the making of any
     additions to or changes in the Prospectus in order to make the statements
     therein, in the light of the circumstances under which it was made, not
     misleading; and if at any time the Commission shall issue any stop order
     suspending the effectiveness of the Registration Statement, or any state
     securities commission or other regulatory authority shall issue an order
     suspending the qualification or exemption from qualification of the
     Transfer Restricted Securities under state securities or Blue Sky laws, the
     Company and the Guarantors shall use their reasonable best efforts to
     obtain the withdrawal or lifting of such order at the earliest possible
     time and will provide to the Initial Purchasers and each Holder who is
     named in the Registration Statement prompt notice of the withdrawal of any
     such order;


                                       12

<PAGE>

          (ii) if any fact or event contemplated by Section 6(d)(i)(D) above
     shall exist or have occurred, use their reasonable best efforts to prepare
     a supplement or post-effective amendment to the Registration Statement or
     related Prospectus or any document incorporated therein by reference or
     file any other required document so that, as thereafter delivered to the
     purchasers of Transfer Restricted Securities, the Prospectus will not
     contain an untrue statement of a material fact or omit to state any
     material fact necessary to make the statements therein, in the light of the
     circumstances under which they were made, not misleading;

          (iii) furnish to each Holder in connection with such exchange or sale,
     if any (or, in connection with any Exchange Offer Registration Statement,
     furnish to counsel for the Initial Purchasers), before filing with the
     Commission, copies of any Registration Statement or any Prospectus included
     therein (except the Prospectus included in the Exchange Offer Registration
     Statement at the time it was declared effective) or any amendments or
     supplements to any such Registration Statement or Prospectus (but excluding
     all documents incorporated by reference after the initial filing of such
     Registration Statement as a result of the Company's periodic reporting
     requirements under the Exchange Act), which documents will be subject to
     the review and comment of such Holders (and counsel, as the case may be) in
     connection with such sale, if any, for a period of at least five Business
     Days, and the Company will not file any such Registration Statement or
     Prospectus or any amendment or supplement to any such Registration
     Statement or Prospectus (excluding all such documents incorporated by
     reference as a result of the Company's periodic reporting requirements
     under the Exchange Act) to which such Holders (or counsel, as the case may
     be) shall reasonably object within five Business Days after the receipt
     thereof; a Holder shall be deemed to have reasonably objected to such
     filing if such Registration Statement, amendment, Prospectus or supplement,
     as applicable, as proposed to be filed, contains an untrue statement of a
     material fact or omits to state any material fact necessary to make the
     statements therein not misleading or fails to comply with the applicable
     requirements of the Act;

          (iv) promptly prior to the filing of any document that is to be
     incorporated by reference into a Registration Statement or Prospectus,
     provide copies of such document to each Holder (or in connection with any
     Exchange Offer Registration Statement, furnish to counsel for the Initial
     Purchasers) in connection with such exchange or sale, if any, make the
     Company's and the Guarantors' representatives available for discussion of
     such document and other customary due diligence matters, and include such
     information in such document prior to the filing thereof as such Holders
     (and counsel, as the case may be) may reasonably request;

          (v) make available, at reasonable times, for inspection by each Holder
     in connection with any Shelf Registration Statement an Exchange Offer
     Registration Statement and any attorney or accountant retained by such
     Holders in connection with such Registration Statement, all financial and
     other records, pertinent corporate documents of the Company and the
     Guarantors and cause the Company's and the Guarantors' officers, directors
     and employees to supply all information reasonably requested by any such
     Holder, attorney or accountant in connection with such Registration
     Statement or any post-effective amendment thereto subsequent to the filing


                                       13

<PAGE>

     thereof and prior to its effectiveness; provided, however, that the
     foregoing inspection and information gathering (A) shall be coordinated on
     behalf of the selling Holders, underwriters or any representative thereof
     by one counsel, who shall be Milbank, Tweed, Hadley & McCloy LLP or such
     other counsel as may be chosen by the Holders of a majority in principal
     amount of Transfer Restricted Securities, and (B) shall not be available to
     any such Holder who does not agree to hold such information in confidence;

          (vi) if requested by any Holders (or, in connection with any Exchange
     Offer Registration Statement, the Initial Purchasers and their counsel) in
     connection with such exchange or sale, and use their respective reasonable
     best efforts to promptly include in any Registration Statement or
     Prospectus, pursuant to a supplement or post-effective amendment if
     necessary, such information as such Holders may reasonably request to have
     included therein, including, without limitation, information relating to
     the "Plan of Distribution" of the Transfer Restricted Securities; and make
     all required filings of such Prospectus supplement or post-effective
     amendment as soon as practicable after the Company is notified of the
     matters to be included in such Prospectus supplement or post-effective
     amendment;

          (vii) furnish to each Holder (or, in connection with any Exchange
     Offer Registration Statement, counsel for the Initial Purchasers) in
     connection with such exchange or sale without charge, at least one copy of
     the Registration Statement, as first filed with the Commission, and of each
     amendment thereto, including, if requested, all documents incorporated by
     reference therein and all exhibits (including exhibits incorporated therein
     by reference);

          (viii) deliver to each Holder (or, in connection with any Exchange
     Offer Registration Statement, the Initial Purchasers and their counsel)
     without charge, as many copies of the Prospectus (including each
     preliminary prospectus) and any amendment or supplement thereto as such
     Holder (or, in connection with any Exchange Offer Registration Statement,
     the Initial Purchasers and their counsel) reasonably may request; the
     Company and the Guarantors hereby consent to the use (in accordance with
     law) of the Prospectus and any amendment or supplement thereto by each
     selling Holder in connection with the offering and the sale of the Transfer
     Restricted Securities covered by the Prospectus or any amendment or
     supplement thereto;

          (ix) upon the reasonable request of any Holder in connection with a
     Shelf Registration Statement, enter into customary agreements (including an
     underwriting agreement) and make such representations and warranties and
     take all such other actions in connection therewith in order to expedite or
     facilitate the disposition of the Transfer Restricted Securities as may be
     reasonably requested by any Holder in connection with any sale or resale
     pursuant to a Shelf Registration Statement. In such connection with an
     underwritten offering, the Company and the Guarantors shall:

               (A) upon request of any Holder, furnish (or in the case of
          clauses (2) and (3) below, use their respective reasonable best
          efforts to cause to be furnished) to each Holder, upon Consummation of
          the Exchange Offer or upon the effectiveness of the Shelf Registration
          Statement, as the case may be:


                                       14

<PAGE>

                    (1) a certificate, dated such date, signed on behalf of the
               Company and each Guarantor by (x) the President or any Vice
               President and (y) a principal financial or accounting officer of
               the Company and such Guarantor, confirming, as of the date
               thereof, the matters set forth in Sections 8(i) of the Purchase
               Agreement and such other similar matters as such Holders may
               reasonably request;

                    (2) an opinion, dated the date of Consummation of the
               Exchange Offer or the date of effectiveness of the Shelf
               Registration Statement, as the case may be, of counsel for the
               Company and the Guarantors covering matters similar to those set
               forth in Sections 8(c), (d) and (e) of the Purchase Agreement and
               such other matters as such Holder may reasonably request, and in
               any event including a statement to the effect that such counsel
               has participated in conferences with officers and other
               representatives of the Company and the Guarantors,
               representatives of the independent public accountants for the
               Company and the Guarantors and has considered the matters
               required to be stated therein and the statements contained
               therein, although such counsel has not independently verified the
               accuracy, completeness or fairness of such statements; and that
               such counsel advises that, on the basis of the foregoing, no
               facts came to such counsel's attention that caused such counsel
               to believe that the applicable Registration Statement, at the
               time such Registration Statement or any post-effective amendment
               thereto became effective and, in the case of the Exchange Offer
               Registration Statement, as of the date of Consummation of the
               Exchange Offer, contained an untrue statement of a material fact
               or omitted to state a material fact required to be stated therein
               or necessary to make the statements therein not misleading, or
               that the Prospectus contained in such Registration Statement as
               of its date and, in the case of the opinion dated the date of
               Consummation of the Exchange Offer, as of the date of
               Consummation, contained an untrue statement of a material fact or
               omitted to state a material fact necessary in order to make the
               statements therein, in the light of the circumstances under which
               they were made, not misleading. Without limiting the foregoing,
               such counsel may state further that such counsel assumes no
               responsibility for, and has not independently verified, the
               accuracy, completeness or fairness of the financial statements,
               notes and schedules and other financial data included in any
               Registration Statement contemplated by this Agreement or the
               related Prospectus; and

                    (3) a customary comfort letter(s), dated as of the date of
               Consummation of the Exchange Offer, or as of the date of
               effectiveness of the Shelf Registration Statement, as the case
               may be, from the Company's independent accountants, in the
               customary form and covering matters of the type customarily
               covered in comfort letters to underwriters in connection with
               underwritten offerings, and affirming the matters set forth


                                       15

<PAGE>

               in the comfort letters delivered pursuant to Section 8(h) and (i)
               of the Purchase Agreement; and

               (B) deliver such other documents and certificates as may be
          reasonably requested by the selling Holders to evidence compliance
          with the matters covered in clause (A) above and with any customary
          conditions contained in any agreement entered into by the Company and
          the Guarantors pursuant to this clause (ix);

          (x) prior to any public offering of Transfer Restricted Securities,
     cooperate with the selling Holders and their counsel in connection with the
     registration and qualification of the Transfer Restricted Securities under
     the securities or Blue Sky laws of such jurisdictions as the selling
     Holders may reasonably request and do any and all other acts or things
     necessary or advisable to enable the disposition in such jurisdictions of
     the Transfer Restricted Securities covered by the applicable Registration
     Statement; provided, however, that neither the Company nor any Guarantor
     shall be required to register or qualify as a foreign corporation where it
     is not now so qualified or to take any action that would subject it to
     general service of process in suits or to taxation in any jurisdiction
     where it is not now so subject; and

          (xi) provide promptly to each Holder, upon request, each document
     filed with the Commission pursuant to the requirements of Section 13 or
     Section 15(d) of the Exchange Act.

          (e) Restrictions on Holders. Each Holder's acquisition of a Transfer
Restricted Security constitutes such Holder's agreement that, upon receipt of
the notice referred to in Section 6(d)(i)(C) or any notice from the Company of
the existence of any fact of the kind described in Section 6(d)(i)(D) hereof (in
each case, a "SUSPENSION NOTICE"), such Holder will forthwith discontinue
disposition of Transfer Restricted Securities pursuant to the applicable
Registration Statement until (i) such Holder has received copies of the
supplemented or amended Prospectus contemplated by Section 6(d)(ii) hereof, or
(ii) such Holder is advised in writing by the Company that the use of the
Prospectus may be resumed, and has received copies of any additional or
supplemental filings that are incorporated by reference in the Prospectus (in
each case, the "RECOMMENCEMENT DATE"). Each Holder receiving a Suspension Notice
shall be required to either (i) destroy any Prospectuses, other than permanent
file copies, then in such Holder's possession which have been replaced by the
Company with more recently dated Prospectuses or (ii) deliver to the Company (at
the Company's expense) all copies, other than permanent file copies, then in
such Holder's possession of the Prospectus covering such Transfer Restricted
Securities that was current at the time of receipt of the Suspension Notice. The
time period regarding the effectiveness of such Registration Statement set forth
in Section 3 or 4 hereof, as applicable, shall be extended by a number of days
equal to the number of days in the period from and including the date of
delivery of the Suspension Notice to the date of delivery of the Recommencement
Date.


                                       16

<PAGE>

SECTION 7. REGISTRATION EXPENSES

          (a) All expenses incident to the Company's and the Guarantors'
performance of or compliance with this Agreement will be borne by the Company,
regardless of whether a Registration Statement becomes effective, including
without limitation: (i) all registration and filing fees and expenses; (ii) all
fees and expenses of compliance with federal securities and state Blue Sky or
securities laws; (iii) all expenses of printing (including, without limitation,
certificates for the Exchange Notes to be issued in the Exchange Offer and
printing of Prospectuses), messenger and delivery services and telephone; (iv)
all reasonable fees and disbursements of counsel for the Company, the Guarantors
and one counsel for the Holders of Transfer Restricted Securities (which shall
be Milbank, Tweed, Hadley & McCloy LLP or such other counsel as may be selected
by a majority of such Holders); (v) all application and filing fees in
connection with listing the Exchange Notes on a national securities exchange or
automated quotation system pursuant to the requirements hereof; and (vi) all
fees and disbursements of independent certified public accountants of the
Company and the Guarantors (including the expenses of any special audit and
comfort letters required by or incident to such performance).

          The Company will, in any event, bear its and the Guarantors' internal
expenses (including, without limitation, all salaries and expenses of its
officers and employees performing legal or accounting duties), the expenses of
any annual audit and the fees and expenses of any Person, including special
experts, retained by the Company or the Guarantors.

          (b) In connection with any Registration Statement required by this
Agreement (including, without limitation, the Exchange Offer Registration
Statement and the Shelf Registration Statement, including any amendment or
supplement thereto, and any other documents delivered to any Holders), the
Company and the Guarantors will reimburse the Initial Purchasers and the Holders
of Transfer Restricted Securities who are tendering Notes into in the Exchange
Offer and/or selling or reselling Notes or Exchange Notes pursuant to the "Plan
of Distribution" section contained in the Exchange Offer Registration Statement
or the Shelf Registration Statement, as applicable, for the reasonable fees and
disbursements of not more than one counsel (who shall be Milbank, Tweed, Hadley
& McCloy LLP unless another firm shall be chosen by the Holders of a majority in
principal amount of the Transfer Restricted Securities for whose benefit such
Registration Statement is being prepared).

SECTION 8. INDEMNIFICATION

          (a) The Company and the Guarantors agree, jointly and severally, to
indemnify and hold harmless each Holder, its directors, officers and each
Person, if any, who controls such Holder (within the meaning of Section 15 of
the Act or Section 20 of the Exchange Act), to the fullest extent lawful from
and against any and all losses, claims, damages, liabilities or judgments,
(including without limitation, any legal or other expenses incurred in
connection with investigating or defending any matter, including any action that
could give rise to any such losses, claims, damages, liabilities or judgments)
caused by any untrue statement or alleged untrue statement of a material fact
contained in any Registration Statement, preliminary prospectus or Prospectus
(or any amendment or supplement thereto) provided by the Company to any Holder
or any prospective purchaser of Exchange Notes or registered Notes, or caused by


                                       17

<PAGE>

any omission or alleged omission to state therein a material fact required to be
stated therein or necessary to make the statements therein not misleading,
except insofar as such losses, claims, damages, liabilities or judgments are
caused by an untrue statement or omission or alleged untrue statement or
omission that is based upon information relating to any of the Holders furnished
in writing to the Company by any of the Holders; provided, however, that the
foregoing indemnity with respect to any Registration Statement, preliminary
prospectus, or Prospectus shall not inure to the benefit of any Holder, or such
director, officer or controlling person, from whom the person asserting any
losses, claims, damages, liabilities or judgments otherwise covered by this
paragraph purchased Exchange Notes or registered Notes, if a copy of the
preliminary prospectus or Prospectus (as then amended and supplemented) shall
have been furnished to the Holder, such preliminary prospectus or Prospectus (as
then amended and supplemented) was not sent or given by or on behalf of such
Holder to such person prior to the time such person made the decision to
purchase the Exchange Notes or registered Notes, and the preliminary prospectus
or Prospectus (as so amended or supplemented) would have cured the defect giving
rise to such loss, claim, damage, liability or action. In connection with any
underwritten registration permitted by Section 3 hereof, the Company and the
Guarantors agree, jointly and severally, to indemnify and hold harmless each
investment bank or investment banks and manager or managers that will administer
the offering, their respective affiliates and each person who controls such
persons (within the meaning of Section 15 of the Act or Section 20 of the
Exchange Act) to substantially the same extent as provided above with respect to
the indemnification of the Holders.

          (b) By its acquisition of Transfer Restricted Securities, each Holder
of Transfer Restricted Securities agrees, severally and not jointly, to
indemnify and hold harmless the Company and the Guarantors, and their respective
directors and officers, and each Person, if any, who controls (within the
meaning of Section 15 of the Act or Section 20 of the Exchange Act) the Company
or the Guarantors to the same extent as the foregoing indemnity from the Company
and the Guarantors set forth in Section 8(a) above, but only with reference to
information relating to such Holder furnished in writing to the Company by such
Holder expressly for use in any Registration Statement or in any amendment or
supplement thereto. In no event shall any Holder, its directors, officers or any
Person who controls such Holder be liable or responsible for any amount in
excess of the amount by which the total amount received by such Holder with
respect to its sale of Transfer Restricted Securities pursuant to a Registration
Statement exceeds (i) the amount paid by such Holder for such Transfer
Restricted Securities and (ii) the amount of any damages that such Holder, its
directors, officers or any Person who controls such Holder has otherwise been
required to pay by reason of such untrue or alleged untrue statement or omission
or alleged omission.

          (c) In case any action shall be commenced involving any Person in
respect of which indemnity may be sought pursuant to Section 8(a) or (b) hereof
(the "INDEMNIFIED PARTY"), the indemnified party shall promptly notify the
Person against whom such indemnity may be sought (the "INDEMNIFYING PERSON") in
writing and the indemnifying party shall assume the defense of such action,
including the employment of counsel reasonably satisfactory to the indemnified
party and the payment of all fees and expenses of such counsel, as incurred
(except that in the case of any action in respect of which indemnity may be
sought pursuant to both Sections 8(a) and (b) hereof, a Holder shall not be
required to assume the defense of such action pursuant to this Section 8(c), but
may employ separate counsel and participate in the defense thereof, but the fees
and expenses of such counsel, except as provided below, shall be at the


                                       18

<PAGE>

expense of the Holder). Any indemnified party shall have the right to employ
separate counsel in any such action and participate in the defense thereof, but
the fees and expenses of such counsel shall be at the expense of the indemnified
party unless (i) the employment of such counsel shall have been specifically
authorized in writing by the indemnifying party, (ii) the indemnifying party
shall have failed to assume the defense of such action or employ counsel
reasonably satisfactory to the indemnified party or (iii) the named parties to
any such action (including any impleaded parties) include both the indemnified
party and the indemnifying party, and the indemnified party shall have been
advised by such counsel that there may be one or more legal defenses available
to it which are different from or additional to those available to the
indemnifying party (in which case the indemnifying party shall not have the
right to assume the defense of such action on behalf of the indemnified party).
In any such case, the indemnifying party shall not, in connection with any one
action or separate but substantially similar or related actions in the same
jurisdiction arising out of the same general allegations or circumstances, be
liable for the fees and expenses of more than one separate firm of attorneys (in
addition to any local counsel) for all indemnified parties and all such fees and
expenses shall be reimbursed as they are incurred. Such firm shall be designated
in writing by a majority of the Holders, in the case of the parties indemnified
pursuant to Section 8(a) hereof, and by the Company and the Guarantors, in the
case of parties indemnified pursuant to Section 8(b) hereof. The indemnifying
party shall indemnify and hold harmless the indemnified party from and against
any and all losses, claims, damages, liabilities and judgments by reason of any
settlement of any action (i) effected with its written consent or (ii) effected
without its written consent if the settlement is entered into more than 20
Business Days after the indemnifying party shall have received a request from
the indemnified party for reimbursement for the fees and expenses of counsel (in
any case where such fees and expenses are at the expense of the indemnifying
party) and, prior to the date of such settlement, the indemnifying party shall
have failed to comply with such reimbursement request. No indemnifying party
shall, without the prior written consent of the indemnified party, effect any
settlement or compromise of, or consent to the entry of judgment with respect
to, any pending or threatened action in respect of which the indemnified party
is or could have been a party and indemnity or contribution may be or could have
been sought hereunder by the indemnified party, unless such settlement,
compromise or judgment (i) includes an unconditional release of the indemnified
party from all liability on claims that are or could have been the subject
matter of such action and (ii) does not include a statement as to or an
admission of fault, culpability or a failure to act, by or on behalf of the
indemnified party.

          (d) To the extent that the indemnification provided for in this
Section 8 is unavailable to an indemnified party in respect of any losses,
claims, damages, liabilities or judgments referred to therein, then each
indemnifying party, in lieu of indemnifying such indemnified party, shall
contribute to the amount paid or payable by such indemnified party as a result
of such losses, claims, damages, liabilities or judgments (i) in such proportion
as is appropriate to reflect the relative benefits received by the Company and
the Guarantors on the one hand, and the Holders, on the other hand, from their
initial sale of Transfer Restricted Securities (or in the case of Exchange Notes
that are Transfer Restricted Securities, the sale of the Notes for which such
Exchange Notes were exchanged) or (ii) if the allocation provided by such clause
8(d)(i) is not permitted by applicable law, in such proportion as is appropriate
to reflect not only the relative benefits referred to in such clause 8(d)(i)
above but also the relative fault of the Company and the Guarantors, on the one
hand, and of the Holder, on the other hand, in connection with the statements or
omissions which resulted in such losses, claims, damages,


                                       19

<PAGE>

liabilities or judgments, as well as any other relevant equitable
considerations. The relative fault of the Company and the Guarantors, on the one
hand, and of the Holder, on the other hand, shall be determined by reference to,
among other things, whether the untrue or alleged untrue statement of a material
fact or the omission or alleged omission to state a material fact relates to
information supplied by the Company or such Guarantor, on the one hand, or by
the Holder, on the other hand, and the parties' relative intent, knowledge,
access to information and opportunity to correct or prevent such statement or
omission. The amount paid or payable by a party as a result of the losses,
claims, damages, liabilities and judgments referred to above shall be deemed to
include, subject to the limitations set forth in Section 8(c) hereof, any legal
or other fees or expenses reasonably incurred by such party in connection with
investigating or defending any action or claim.

          The Company, the Guarantors and, by its acquisition of Transfer
Restricted Securities, each Holder agree that it would not be just and equitable
if contribution pursuant to this Section 8(d) were determined by pro rata
allocation (even if the Holders were treated as one entity for such purpose) or
by any other method of allocation which does not take account of the equitable
considerations referred to in the immediately preceding paragraph. The amount
paid or payable by an indemnified party as a result of the losses, claims,
damages, liabilities or judgments referred to in the immediately preceding
paragraph shall be deemed to include, subject to the limitations set forth
above, any legal or other expenses reasonably incurred by such indemnified party
in connection with investigating or defending any matter, including any action
that could have given rise to such losses, claims, damages, liabilities or
judgments. Notwithstanding the provisions of this Section 8, no Holder, its
directors, its officers or any Person, if any, who controls such Holder shall be
required to contribute, in the aggregate, any amount in excess of the amount by
which the total received by such Holder with respect to the sale of Transfer
Restricted Securities pursuant to a Registration Statement exceeds (i) the
amount paid by such Holder for such Transfer Restricted Securities and (ii) the
amount of any damages which such Holder has otherwise been required to pay by
reason of such untrue or alleged untrue statement or omission or alleged
omission. No Person guilty of fraudulent misrepresentation (within the meaning
of Section 11(f) of the Act) shall be entitled to contribution from any Person
who was not guilty of such fraudulent misrepresentation. The Holders'
obligations to contribute pursuant to this Section 8(d) are several in
proportion to the respective principal amount of Transfer Restricted Securities
held by each Holder hereunder and not joint.

SECTION 9. RULE 144A AND RULE 144

          The Company and each Guarantor agrees with each Holder, for so long as
any Transfer Restricted Securities remain outstanding and during any period in
which the Company or such Guarantor (i) is not subject to Section 13 or 15(d) of
the Exchange Act, to make available, upon request of any Holder or beneficial
owner of Transfer Restricted Securities in connection with any sale thereof and
any prospective purchaser of such Transfer Restricted Securities designated by
such Holder or beneficial owner, the information required by Rule 144A(d)(4)
under the Act in order to permit resales of such Transfer Restricted Securities
pursuant to Rule 144A, and (ii) is subject to Section 13 or 15(d) of the
Exchange Act, to make all filings required thereby in a timely manner in order
to permit resales of such Transfer Restricted Securities pursuant to Rule 144.


                                       20

<PAGE>

SECTION 10. FUTURE SUBSIDIARY GUARANTEES

          If, prior to the Consummation of the Exchange Offer or prior to the
effectiveness of the Shelf Registration Statement, as the case may be, any
subsidiary of the Company executes a Subsidiary Guarantee in accordance with the
terms and provisions of the Indenture, the Company shall cause such subsidiary
to execute and deliver to the parties hereto a counterpart signature page to
this Agreement and such subsidiary shall be bound by all the provisions of this
Agreement as a "Guarantor."

SECTION 11. MISCELLANEOUS

          (a) Remedies. The Company and the Guarantors acknowledge and agree
that any failure by the Company and/or the Guarantors to comply with their
respective obligations under Sections 3 and 4 hereof may result in material
irreparable injury to the Initial Purchasers or the Holders for which there is
no adequate remedy at law, that it will not be possible to measure damages for
such injuries precisely and that, in the event of any such failure, the Initial
Purchasers or any Holder may obtain such relief as may be required to
specifically enforce the Company's and the Guarantor's obligations under
Sections 3 and 4 hereof. The Company and the Guarantors further agree to waive
the defense in any action for specific performance that a remedy at law would be
adequate.

          (b) No Inconsistent Agreements. The Company and the Guarantors will
not, on or after the date of this Agreement, enter into any agreement with
respect to their respective securities that is inconsistent with the rights
granted to the Holders in this Agreement or otherwise conflicts with the
provisions hereof. Except for the Shareholder Agreement, dated as of November
30, 2005, and the Security Agreement, dated the Closing Date, among the Company,
the Guarantors and Wells Fargo Bank, N.A., as the collateral agent (the
"SECURITY AGREEMENT"), the Company and the Guarantors have not previously
entered into any agreement granting any registration rights with respect to
their respective securities to any Person that would require such securities to
be included in any Registration Statement filed hereunder. Except for the
Shareholder Agreement, dated as of November 30, 2005, and the Security
Agreement, the rights granted to the Holders hereunder do not in any way
conflict with and are not inconsistent with the rights granted to the holders of
the Company's and the Guarantors' securities under any agreement in effect on
the date hereof.

          (c) Amendments and Waivers. This Agreement may not be amended,
modified or supplemented, and waivers or consents to or departures from the
provisions hereof may not be given unless (i) in the case of Section 5 hereof
and this Section 11(c)(i), the Company has obtained the written consent of
Holders of all outstanding Transfer Restricted Securities and (ii) in the case
of all other provisions hereof, the Company has obtained the written consent of
Holders of a majority of the outstanding principal amount of Transfer Restricted
Securities (excluding Transfer Restricted Securities held by the Company or its
Affiliates). Notwithstanding the foregoing, a waiver or consent to depart from
the provisions hereof that relates exclusively to the rights of Holders whose
Transfer Restricted Securities are being tendered pursuant to the Exchange
Offer, and that does not affect directly or indirectly the rights of other
Holders whose Transfer Restricted Securities are not being tendered pursuant to


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<PAGE>

such Exchange Offer, may be given by the Holders of a majority of the
outstanding principal amount of Transfer Restricted Securities subject to such
Exchange Offer.

          (d) Third Party Beneficiary. The Holders shall be third party
beneficiaries to the agreements made hereunder between the Company and the
Guarantors, on the one hand, and the Initial Purchasers, on the other hand, and
shall have the right to enforce such agreements directly to the extent they may
deem such enforcement necessary or advisable to protect their rights hereunder.

          (e) Notices. All notices and other communications provided for or
permitted hereunder shall be made in writing by hand-delivery, first-class mail
(registered or certified, return receipt requested), telex, facsimile
transmission, or air courier guaranteeing overnight delivery:

          (i) if to a Holder, at the address set forth on the records of the
     registrar under the Indenture, with a copy to the registrar under the
     Indenture; and

          (ii) if to the Company or any of the Guarantors:

               VeraSun Energy Corporation
               100 22nd Avenue
               Brookings, South Dakota 57006
               Attention: President
               Fax: (605) 696-7250

               with a copy to:

               Stoel Rives LLP
               Standard Insurance Center
               900 SW Fifth Avenue, Suite 2600
               Portland, Oregon 97204-1268
               Attention: John Thomas
               Fax: (503) 220-2480

          All such notices and communications shall be deemed to have been duly
given at the time delivered by hand, when receipt acknowledged, if sent by
facsimile transmission; and on the next Business Day, if timely delivered to an
air courier guaranteeing overnight delivery.

          Copies of all such notices, demands or other communications shall be
concurrently delivered by the Person giving the same to the Trustee at the
address specified in the Indenture.

          (f) Successors and Assigns. This Agreement shall inure to the benefit
of and be binding upon the successors and assigns of each of the parties,
including without limitation and without the need for an express assignment,
subsequent Holders; provided, that nothing herein shall be deemed to permit any
assignment, transfer or other disposition of Transfer Restricted Securities in
violation of the terms hereof or of the Purchase Agreement or the Indenture. If
any transferee of any Holder shall acquire Transfer Restricted Securities in any


                                       22

<PAGE>

manner, whether by operation of law or otherwise, such Transfer Restricted
Securities shall be held subject to all of the terms of this Agreement, and by
taking and holding such Transfer Restricted Securities such Person shall be
conclusively deemed to have agreed to be bound by and to perform all of the
terms and provisions of this Agreement, including the restrictions on resale set
forth in this Agreement and, if applicable, the Purchase Agreement, and such
Person shall be entitled to receive the benefits hereof.

          (g) Counterparts. This Agreement may be executed in any number of
counterparts and by the parties hereto in separate counterparts, each of which
when so executed shall be deemed to be an original and all of which taken
together shall constitute one and the same agreement.

          (h) Headings. The headings in this Agreement are for convenience of
reference only and shall not limit or otherwise affect the meaning hereof.

          (i) Governing Law. THIS AGREEMENT SHALL BE GOVERNED BY, AND CONSTRUED
IN ACCORDANCE WITH, THE LAWS OF THE STATE OF NEW YORK.

          (j) Severability. If any one or more of the provisions contained
herein, or the application thereof in any circumstance, is held invalid, illegal
or unenforceable, the validity, legality and enforceability of any such
provision in every other respect and of the remaining provisions contained
herein shall not be affected or impaired thereby.

          (k) Entire Agreement. This Agreement is intended by the parties as a
final expression of their agreement and intended to be a complete and exclusive
statement of the agreement and understanding of the parties hereto in respect of
the subject matter contained herein. There are no restrictions, promises,
warranties or undertakings, other than those set forth or referred to herein
with respect to the registration rights granted with respect to the Transfer
Restricted Securities. This Agreement supersedes all prior agreements and
understandings between the parties with respect to such subject matter.


                                       23

<PAGE>

          IN WITNESS WHEREOF, the parties have executed this Agreement as of the
date first written above.

                                        VERASUN ENERGY CORPORATION


                                        By: /s/ Donald L. Endres
                                            ------------------------------------
                                        Name: Donald L. Endres
                                              ----------------------------------
                                        Title: Chief Executive Officer
                                               ---------------------------------


                                        VERASUN AURORA CORPORATION


                                        By: /s/ Donald L. Endres
                                            ------------------------------------
                                        Name: Donald L. Endres
                                              ----------------------------------
                                        Title: Chief Executive Officer
                                               ---------------------------------


                                        VERASUN FORT DODGE, LLC


                                        By: /s/ Donald L. Endres
                                            ------------------------------------
                                        Name: Donald L. Endres
                                              ----------------------------------
                                        Title: Chief Executive Officer
                                               ---------------------------------


                                        VERASUN CHARLES CITY, LLC


                                        By: /s/ Donald L. Endres
                                            ------------------------------------
                                        Name: Donald L. Endres
                                              ----------------------------------
                                        Title: Chief Executive Officer
                                               ---------------------------------


                                        VERASUN MARKETING, LLC


                                        By: /s/ Donald L. Endres
                                            ------------------------------------
                                        Name: Donald L. Endres
                                              ----------------------------------
                                        Title: Chief Executive Officer
                                               ---------------------------------


                                       24

<PAGE>

Accepted and agreed by:

LEHMAN BROTHERS INC.


By: /s/ J. Scott Schlossel
    ----------------------------------
    Authorized Representative


MORGAN STANLEY & CO. INCORPORATED


By: /s/ Todd Singer
    ----------------------------------
    Authorized Representative


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