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EXHIBIT 31.1
 USN CORPORATION FORM 10-QSB
FOR THE QUARTER ENDED September 30, 2006
CERTIFICATION OF CHIEF EXECUTIVE OFFICER AND CHIEF FINANCIAL OFFICER
PURSUANT TO 18 U.S.C. SECTION 1350
AS ADOPTED PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002
  1.
    
    I have reviewed this quarterly report on Form 10-QSB of USN Corporation (the registrant);2.
    
    Based on my knowledge, this quarterly report does not contain any untrue statement of a
material fact or omit to state a material fact necessary to make the statements made, in light
of the circumstances under which such statements were made, not misleading with respect to the
period covered by this quarterly report;3.
    
    Based on my knowledge, the condensed consolidated financial statements, and other financial
information included in this quarterly report, fairly present in all material respects the
consolidated financial condition, results of operations and cash flows of the registrant as
of, and for, the periods presented in this quarterly report;4.
    
    I am responsible for establishing and maintaining disclosure controls and procedures (as
defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) for the registrant and I have;
 a.
    
    designed such disclosure controls and procedures, or caused such disclosure
controls and procedures to be designed under my supervision, to ensure that material
information relating to the registrant, is made known to me by others, particularly
during the period in which this report is being prepared;b.
    
    designed such internal control over financial reporting, or caused such
internal control over financial reporting to be designed under our supervision, to
provide reasonable assurance regarding the reliability of financial reporting and
preparation of financial statements for external purposes in accordance with generally
accepted accounting principles;c.
    
    evaluated the effectiveness of the registrants disclosure controls and
procedures and presented in this report my conclusions about the effectiveness of the
disclosure controls and procedures, as of the end of the period covered by this report
based on such evaluation; andd.
    
    disclosed in this report any change in the registrants internal controls over
financial reporting that occurred during the registrants current fiscal quarter that
has materially affected, or is reasonably likely to materially affect, the registrants
internal control over financial reporting; and;
 5.
    
    I have disclosed, based on my most recent evaluation of internal control over financial
reporting, to the registrants auditors and the audit committee of the registrants board of
directors (or persons performing the equivalent functions):
 a)
    
    all significant deficiencies and material weaknesses in the design or operation
of internal control over financial reporting which are reasonably likely to adversely
affect the registrants ability to record, process, summarize and report financial
information; andb)
    
    any fraud, whether or not material, that involves management or other employees
who have a significant role in the registrants internal control over financial
reporting.
 November 21, 2006
    
    /s/ Mark J. MillerMark J. MillerChief Executive Officer(principal executive officerand principal financial officer)
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