definiens: means ( a ) Liens for Taxes, assessments or similar charges incurred in the ordinary course of businessconsistent with past practice that are not yet due and payable ; ( b ) pledges or deposits made in the ordinary course of businessconsistent with past practice ; ( c ) Liens of mechanics, materialmen, warehousemen or other like Liens securing obligationsincurred in the ordinary course of business consistent with past practice that are not yet due and payable or are beingcontested in good faith ; ( d ) similar Liens and encumbrances which are incurred in the ordinary course of business consistentwith past practice and which do not in the aggregate materially detract from the value of the related assets or properties ormaterially impair the use thereof in the operation of such business ; ( e ) Liens in existence as of the date of this Agreement, securing indebtedness reflected on the Company ’s balance sheet at December 31, 2003 as disclosed in the Company SECFilings prior to the date of this Agreement or otherwise disclosed in Section 9.3 of the Company Disclosure Letter and ( f)Liens incurred after the date hereof in connection with capital leases and purchase money financings expressly permitted bySection 5.1 and covering only the assets subject to, financed by or acquired as a result of, such capital leases and/or purchasemoney financings