Voluntary Prepayments. Subject to the conditions set forth below and except as set forth in any Sweep Agreement, Borrower shall have the right, at any time and from time to time upon at least three (3) Business Days prior written notice to Administrative Agent, to prepay the principal of the Term Loans, the Revolving Credit Loans or the Swing Line Loans in full or in part. If there is a prepayment of all or any portion of the principal of the Term Loans, the Revolving Credit Loans or the Swing Line Loans on or before the Maturity Date, whether voluntary or because of acceleration or otherwise, such prepayment shall also include any and all accrued but unpaid interest on the amount of principal being so prepaid through and including the date of prepayment, plus any other sums which have become due to Lenders under the other Loan Documents on or before the date of prepayment, but which have not been fully paid.

Voluntary Prepayment. The Maker shall have the right to prepay this Note at any time in whole or in part (“Optional Redemption”), by paying to the Payee a sum of money equal to one hundred percent (100%) of the principal amount to be redeemed, together with accrued but unpaid interest thereon (including any Regular Interest and any Default Interest), a prepayment fee equal to five percent (5%) of the principal amount to be prepaid, and any and all other sums due, accrued or payable to the Payee arising under this Note or any Transaction Document through the Redemption Payment Date as defined below (the “Redemption Amount”). Maker’s election to exercise its right to prepay must be by notice in writing (“Notice of Redemption”). The Notice of Redemption shall specify the date for such Optional Redemption (the “Redemption Payment Date”), which date shall be ten (10) Trading Days after the date of the Notice of Redemption (the “Redemption Period”). A Notice of Redemption shall not be effective with respect to any portion of the Principal Amount for which the Payee has a pending election to convert, or for conversions initiated or made by the Payee during the Redemption Period. On the Redemption Payment Date, the Redemption Amount, less any portion of the Redemption Amount against which the Payee has exercised its conversion rights, shall be paid in good funds to the Payee. If the Maker fails to pay the Redemption Amount on the Redemption Payment Date as set forth herein, then such Notice of Redemption will be null and void.

Voluntary Termination. At any time during the Term, upon 30 days’ written notice to the Company, the Executive may voluntarily terminate his employment with the Company. Unless Section 5.7 is applicable, upon such termination the Company shall have no further obligations under this Agreement except to pay to the Executive # any Base Salary earned to the date of the Executive’s termination of employment, to the extent theretofore unpaid, and # such retirement and other benefits earned by the Executive and vested (if applicable) as of the date of his termination under the terms of any employee benefit plan of the Company in which the Executive participates, including without limitation all vested benefits due under the Restoration Plan and other retirement plans, all of the foregoing to be paid in the normal course for such payments and in accordance with the terms of such plans. In addition, at the discretion of the Board, the Company may pay to the Executive a pro-rated Incentive Bonus Payment equal to the product of # the actual Incentive Bonus Payment for the year of termination multiplied by # a fraction, the numerator of which is the number of completed days in the year of termination during which the Executive was employed by the Company and the denominator of which is 365, and provided that such amount will be paid in the normal course and shall only be paid if the Executive would have become entitled to such amount if he had not terminated his employment; provided that Executive’s receipt of such pro-rated Incentive Bonus Payment shall be contingent on the Executive’s prior execution and non-revocation of a release of claims in favor of the Company and its affiliates in the form attached as Exhibit A (the “Release”).

The duties and responsibilities will include those duties and responsibilities normally associated with and appropriate for someone in the position of President and Chief Executive Officer and shall include, but not be limited, to:

Voluntary Agreement. Employee understands and agrees as follows:

Voluntary Conversion. At any time while this Note is outstanding on or after the Funding Date, the Holder may convert all or any portion of the outstanding principal and accrued and unpaid interest (such total amount, the “Conversion Amount”) into shares of Common Stock of the Company (the “Conversion Shares”) at a price of US$4.00 per share (the “Conversion Price”). The Holder shall submit a conversion notice (in the form attached hereto as Exhibit “A”, the “Conversion Notice”) indicating the amount of the Note being converted, the number of Conversion Shares issuable upon such conversion, and where the Conversion Shares should be delivered.

Voluntary Agreement. Pennypacker acknowledges and states that he has entered into this Agreement knowingly and voluntarily.

Voluntary Termination. Executive may resign or otherwise terminate his employment at any time by giving the Company 30 days’ prior written notice of such resignation, including an intended last day of employment. Any such resignation by Executive other than a resignation for Good Reason shall be a Voluntary Termination. A Voluntary Termination shall be effective, at the Company’s sole election, on either the date that Executive provides notice of the termination or the Company provides notice of termination or on the date that Executive or the Company provides as the intended last day of employment (the period from the notice to the last day referred to as the “Notice Period”), or at any time during the Notice Period. The Company shall pay Executive his Base Compensation through the period ending on the effective date of termination.

In return for the benefits set forth in the Severance Agreement, the Employee, on behalf of Employee, Employee’s heirs, executors, family members, beneficiaries, assignees, administrators, successors, and executors or anyone acting or claiming to act on the Employee’s behalf, hereby releases and forever discharges the Company and all divisions, parent, subsidiaries, and successors, and all affiliated organizations, companies, foundations, and other corporations as well as past and present employees, agents, officials, officers, directors, Board members and representatives, both individually and in their representative capacities, from any and all claims or causes of action of any type, both known or unknown, asserted and unasserted, direct and indirect, and of any kind, nature, or description whatsoever, under any local, state, or federal law(s), or the common law of the State of Minnesota, arising or such may have arisen at any time up to and including the Effective Date which date is set forth in Section I of this Agreement. This includes, but is not limited to, any and all claims arising from the Employee’s employment with the Company and the termination of that employment, including claims arising under any applicable state Human Rights laws, Title VII of the 1964 Civil Rights Act, the Age Discrimination in Employment Act, the Americans with Disabilities Act, the Family and Medical Leave Act, the Federal, Minnesota State Fair Labor Standards Acts, the Employee Retirement Income Security Act, and any other local, state, or federal law(s) relating to illegal discrimination in the workplace on the basis of race, religion, disability, sex, age, or other characteristics or traits, as well as any claims that the Employee may have been wrongfully discharged, that an employment contract has been breached, that the Employee has been harassed or otherwise treated unfairly during employment, or that the Employee has been defamed in any fashion. This release includes any claims for attorneys’ fees that the Employee has or may have had. The Employee acknowledges that the severance benefits set forth the Severance Agreement constitute adequate consideration for this release.

Voluntary Prepayment. So long as an Event of Default has not occurred and is not continuing, Borrower shall have the option to prepay all, but not less than all, of the Refinancing Term Loan, provided Borrower # delivers written notice to Bank of its election to prepay the Refinancing Term Loan at least three (3) days prior to such prepayment, and # pays, on the date of such prepayment # all outstanding principal with respect to the Refinancing Term Loan, plus accrued and unpaid interest thereon and # all other sums, including Bank Expenses, if any, that shall have become due and payable hereunder in connection with the Refinancing Term Loan.”