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                                                                   Exhibit 10.19

                                 AMENDMENT NO. 2
                                       TO
                       NASTECH PHARMACEUTICAL COMPANY INC.
                           AMENDED AND RESTATED 2000
                         NONQUALIFIED STOCK OPTION PLAN

Pursuant to the resolutions adopted by the Board of Directors of Nastech
Pharmaceutical Company Inc. (the "Company") on September 18, 2006, the following
amendments to the Nastech Pharmaceutical Company Inc. Amended and Restated 2000
Nonqualified Stock Option Plan (the "2000 Plan") are hereby adopted effective as
of September 18, 2006:

      The first paragraph of Section 9 of the 2000 Plan is hereby deleted in its
entirety and replaced with the following:

"The Committee shall make equitable adjustment of:

            (a)   the aggregate number of shares available under the Plan for
                  the award of Options pursuant to Section 4 hereof;

            (b)   the number and class of shares covered by any outstanding
                  Options under the Plan; and

            (c)   the per-share exercise price of all outstanding Options under
                  the Plan;

      to reflect a reclassification, recapitalization, reorganization, stock
split, reverse stock split, stock dividend, share combination, merger,
consolidation, spin-off, split-off, rights offering, liquidation or similar
event, of or by the Corporation."<PAGE>

                                                                   Exhibit 10.27

                               AMENDMENT NO. 5 TO
                       NASTECH PHARMACEUTICAL COMPANY INC.
                            2004 STOCK INCENTIVE PLAN

Pursuant to the resolutions adopted by the Board of Directors of Nastech
Pharmaceutical Company Inc. (the "Company") on September 18, 2006, the following
amendments to the Nastech Pharmaceutical Company Inc. 2004 Stock Incentive Plan
are hereby adopted effective as of September 18, 2006:

1. The first sentence of Sections 3.7(a) is hereby deleted in its entirety and
replaced with the following:

            "In the event of any change in the number of shares of Common Stock
      outstanding by reason of any reclassification, recapitalization,
      reorganization, stock split, reverse stock split, stock dividend, share
      combination, merger, consolidation, spin-off, split-off, rights offering,
      liquidation or similar event, of or by the Company, the maximum number of
      shares of Common Stock with respect to which the Committee may grant
      awards under Article II hereof, as described in Section 1.5(a), and the
      individual annual limit described in Section 1.5(d), shall be equitably
      adjusted by the Committee to reflect such events."

2. The second paragraph of Section 3.7(b) is hereby deleted in its entirety and
replaced with the following:

            "The Committee shall make equitable adjustment of the number and
      kind of outstanding shares of Restricted Stock or Performance Shares under
      the Plan to reflect a reclassification, recapitalization, reorganization,
      stock split, reverse stock split, stock dividend, share combination,
      merger, consolidation, spin-off, split-off, rights offering, liquidation
      or similar event, of or by the Company."

3. The first sentence of Section 3.7(f) is hereby deleted in its entirety and
replaced with the following:

            "Except as otherwise provided in paragraphs (c), (d) and (e) of this
      Section 3.7, in the event of any change in the number of shares of Common
      Stock outstanding by reason of any reclassification, recapitalization,
      reorganization, stock split, reverse stock split, stock dividend, share
      combination, merger, consolidation, spin-off, split-off, rights offering,
      liquidation or similar event, of or by the Company, the Committee shall
      make equitable adjustment of:

            (a) the number and class of shares covered by any outstanding
            Options or Stock Appreciation Rights under the Plan; and

            (b) the per-share exercise price of all such outstanding Options and
            Stock Appreciation Rights under the Plan.exv10w1

 

EXHIBIT 10.1

InfraSource Services, Inc. Non-Employee Director Compensation Plan

     Under the current Non-Employee Director Compensation Plan of InfraSource Services, Inc., each
non-employee director is entitled to receive:

	 	•	 	an annual retainer fee of $25,000 for each non-employee director;
	 
	 	•	 	an additional annual retainer of $25,000 for serving as Chairman of the Board of
Directors or Lead Director;
	 
	 	•	 	an annual retainer of $7,500 for each non-chairman member serving on the Audit
Committee and an additional annual retainer of $2,500 for serving as Chairman of the
Audit Committee;
	 
	 	•	 	an annual retainer of $5,000 for each non-chairman member serving on the
Compensation Committee and an additional annual retainer of $2,500 for serving as
Chairman of the Compensation Committee;
	 
	 	•	 	an annual retainer of $5,000 for serving on the Nominating and Corporate Governance
Committee and an additional annual retainer of $2,500 for serving as Chairman of the
Nominating and Corporate Governance Committee;
	 
	 	•	 	an annual retainer of $5,000 for serving on any other committee of the Board;
	 
	 	•	 	each director elected to the Board for the first time shall receive a restricted
stock award; and
	 
	 	•	 	each director elected Chairman of the Board for the first time shall receive an
additional restricted stock award.Execution Copy 

SECOND AMENDMENT TO
RIGHTS AGREEMENT 

        This
Second Amendment (the “Amendment”), dated as of October 31, 2006, between
Banta Corporation, a Wisconsin corporation (the “Company”), and American Stock
Transfer & Trust Company, a New York banking corporation (“AST”), to the
Rights Agreement between the Company and AST (as successor Rights Agent to Firstar Bank,
N.A.), dated as of November 5, 2001, and as amended by the Amendment to Rights
Agreement, dated as of September 30, 2002 (as so amended, the “Rights
Agreement”). 

W I T N E S S E T H 

        WHEREAS,
pursuant to Section 27 of the Rights Agreement, under circumstances set forth therein, (i)
the Company may supplement or amend any provision of the Rights Agreement without the
approval of any holders of certificates representing Common Shares of the Company, and
(ii) upon the delivery of a certificate from an appropriate officer of the Company which
states that the proposed supplement or amendment is in compliance with the terms of
Section 27 of the Rights Agreement, the Rights Agent shall execute such supplement or
amendment; and 

        WHEREAS,
the Company desires to amend the Rights Agreement as set forth herein and to direct AST as
Rights Agent to execute this Amendment. 

        NOW,
THEREFORE, in consideration of the promises and the mutual agreements herein set
forth, the parties hereby agree as follows: 

        Section
1. Direction to Rights Agent. The Company hereby directs AST, in its capacity as
Rights Agent and in accordance with the terms of Section 27 of the Rights Agreement, to
execute this Amendment. 

        Section
2. Certification of Appropriate Officer. The undersigned officer of the Company,
being duly authorized on behalf of the Company, hereby certifies on behalf of the Company
to AST that (a) he is an “appropriate officer” as such term is used in Section
27 of the Rights Agreement, and (b) this Amendment is in compliance with Section 27 of the
Rights Agreement. 

        Section
3.  Amendment of Rights  Agreement.  The Rights  Agreement is hereby  amended as follows: 

         (a)       
          Section 1 of the Rights Agreement is hereby amended by inserting the following
          subsections at the end of such Section 1: 

          		    “(m)       
               “Merger” shall have the meaning set forth in the Merger Agreement. 

               

          		    (n)       
               “Merger Agreement” shall mean the Agreement and Plan of Merger, dated
               as of October 31, 2006, by and among the Company and R.R. Donnelley
               & Sons Company, a Delaware corporation, and Soda Acquisition, Inc., a
               Wisconsin corporation and a wholly-owned subsidiary of R.R. Donnelley &
               Sons Company.” 

               

         (b)       
          Section 1(a) of the Rights Agreement is hereby amended by inserting the
          following sentences at the end of such Section 1(a): 

	 	        “Notwithstanding
anything in this Section 1(a) to the contrary, neither R.R. Donnelley & Sons
Company nor any of its Subsidiaries (collectively, “Donnelley”) shall be, or
shall be deemed to be, an Acquiring Person by virtue of or as a result of (A) the
execution of the Merger Agreement or any agreements, arrangements or understandings
entered into by Donnelley contemplated by the Merger Agreement, if such agreements,
arrangements or understandings are in accordance with the terms and conditions of the
Merger Agreement; (B) the announcement of the Merger Agreement or the Merger; (C) the
consummation of the Merger; or (D) the consummation of the other transactions contemplated
by the Merger Agreement upon the terms and conditions of the Merger Agreement. Each event
described in subclauses (A), (B), (C) and (D) is referred to herein as an “Exempted
Transaction”.” 

         (c)       
          Section 1(c) of the Rights Agreement is hereby amended by inserting the
          following sentence at the end of such Section 1(c): 

	 	        “Notwithstanding
anything in this Section 1(c) to the contrary, Donnelley shall not be deemed to be a
Beneficial Owner of, or to beneficially own, any securities solely by virtue of or as a
result of any Exempted Transaction.” 

         (d)       
          Section 1(k) of the Rights Agreement is hereby amended by inserting the
          following sentence at the end of such Section 1(k): 

	 	        “Notwithstanding
anything in this Section 1(k) to the contrary, a Shares Acquisition Date shall not be
deemed to have occurred by virtue of or as a result of the public announcement of any
Exempted Transaction.” 

         (e)       
          Section 3(a) of the Rights Agreement is hereby amended by inserting the
          following sentence at the end of such Section 3(a): 

	 	        “Notwithstanding
anything in this Section 3(a) to the contrary, a Distribution Date shall not be deemed to
have occurred by virtue of or as a result of any Exempted Transaction.” 

         (f)       
          Section 7(a) of the Rights Agreement is hereby amended to read in its entirety
          as follows: 

-2- 

          		    “(a)       
               As provided herein, each Right shall be exercisable to purchase one-half of one
               Common Share, subject to further adjustment. The registered holder of any Right
               Certificate may exercise the Rights evidenced thereby (except as otherwise
               provided herein) in whole or in part at any time after the Distribution Date
               upon surrender of the Right Certificate, with the form of election to purchase
               on the reverse side thereof duly executed, to the Rights Agent at the principal
               office of the Rights Agent, together with payment of the Purchase Price for each
               Common Share as to which the Rights are exercised, at or prior to the earliest
               of (i) the close of business on November 15, 2011 subject to extension (the
               “Final Expiration Date”), (ii) immediately prior to the effective time
               of the Merger as provided in the Merger Agreement (the “Effective
               Time”), but only if such Effective Time shall occur, (iii) the time at
               which the Rights are redeemed as provided in Section 23 hereof (the
               “Redemption Date”), and (iv) the time at which such Rights are
               exchanged as provided in Section 24 hereof; provided, however, that if the
               number of Rights exercised would entitle the holder thereof to receive any
               fraction of a Common Share greater than one-half of a Common Share, then the
               holder thereof shall not be entitled to exercise such Rights unless such holder
               concurrently purchases from the Company (and in such event the Company shall
               sell to such holder), at a price in proportion to the Purchase Price, an
               additional fraction of a Common Share which, when added to the number of Common
               Shares to be received upon such exercise, will equal an integral number of
               Common Shares.” 

               

    (g)       
The
Rights Agreement is hereby amended by adding a new Section 35 to the end of           the
Rights Agreement, which new Section 35 shall read in its entirety as           follows:  

	 	        “Section
35. Termination. Immediately prior to the Effective Time, but only if such
Effective Time shall occur, (a) the Rights Agreement shall be terminated and be without
any further force or effect, (b) none of the parties to the Rights Agreement will have any
rights, obligations or liabilities thereunder and (c) the holders of the Rights shall not
be entitled to any benefits, rights or other interests under the Rights Agreement,
including, without limitation, the right to purchase or otherwise acquire Common Shares or
any other securities of the Company. Notwithstanding the foregoing, Section 18 hereof
shall survive the termination of the Rights Agreement. The Company will notify in writing
the Rights Agent of the Effective Time. The Rights Agent will not be deemed to have
knowledge of the Effective Time unless and until it has received such written
notice.” 

        Section
4. Effectiveness and Continued Effectiveness. In accordance with the resolutions of
the Company’s Board of Directors adopted on October 31, 2006, the amendments to
the Rights Agreement set forth in Section 3 above are effective as of the time at which
such resolutions were adopted. The parties hereto hereby acknowledge and agree that,
except as specifically supplemented and amended, changed or modified in Section 3 above,
the Rights Agreement, as previously amended to the date hereof, shall be unaffected by
this Amendment and remain in full force and effect in accordance with its terms. 

        Section
5. Execution in Counterparts. This Amendment may be executed in any number of
counterparts and each of such counterparts shall for all purposes be deemed to be an
original, and all such counterparts shall together constitute one and the same instrument. 

-3- 

        Section
6. Defined Terms. Except as otherwise expressly provided herein, or unless the
context otherwise requires, all terms used but not defined herein shall have the meanings
assigned to them in the Rights Agreement. 

        Section
7. Governing Law. This Amendment shall be deemed to be a contract made under the
laws of the State of Wisconsin and for all purposes shall be governed by and construed in
accordance with the laws of such State applicable to contracts to be made and performed
entirely within such State. 

        IN
WITNESS WHEREOF, the parties hereto have caused this Amendment to be duly executed as
of the day and year above written. 

		
		BANTA CORPORATION
		

By:/s/ Ronald D. Kneezel
		      Ronald D. Kneezel
		      Vice President, General Counsel and Secretary
		

AMERICAN STOCK TRANSFER & TRUST
		COMPANY
		

By:/s/ Herbert J. Lemmer
		      Name: Herbert J. Lemmer
		      Title: Vice President

-4-

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