Document:

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                                                                     EXHIBIT 4.4

                           SHORT TERM PROMISSORY NOTE

US$1,500.00                                                        April 1, 2005

         FOR VALUE RECEIVED, Voyager One, Inc. promises to pay to the order of
Castle Hill Advisory Group at such place as the holder of this Note may from
time to time designate, the principal sum of one thousand five hundred and
00/100 (US$1,500.00) together with simple interest from April 1, 2005 at the
rate of six percent (6) per annum on the principal balance.

         The note matures and becomes due July 31, 2005. The amount of the
payment shall be an amount equal to the outstanding principal and unpaid
interest.

         All payments on account of the indebtedness evidenced by this note
shall be first applied to interest on the unpaid principal balance and the
remainder to principal.

         All parties to this note severally waive presentment for payment,
notice of dishonor, protest and notice of protest.

         This note is effective April 1, 2005 regardless of when it is signed.

Voyager One, Inc.                             Sebastien C. DuFort
859 West End Court
Suite I                                       BY:    /s/ Sebastien C. DuFort
Vernon Hills, IL 60061                              -----------------------
Phone: 847-984-6200                                    SIGNATURE & DATE
Fax: 847-984-6201

BY:    /s/ John A. Lichter
       --------------------
         SIGNATURE & DATE
         JOHN A. LICHTER
         CEO

<PAGE>

                                   CONSENT TO
               FIRST AMENDMENT OF SHORT TERM PROMISSORY NOTE DATED
                                  APRIL 1, 2005

         FOR VALUE RECEIVED, the undersigned, Castle Hill Advisory Group and
Voyager One, Inc., a Nevada corporation, hereby consent to a First Amendment of
the terms of the Short Term Promissory Note dated April 1, 2005 with an original
principal amount of $1,500 as follows:

         1. The maturity date of July 31, 2005 is hereby extended to anytime on
         demand after August 9, 2005.

         2. This Consent is effective July 31, 2005 regardless of when it is
         signed. The remaining terms of the original note dated April 1, 2005
         shall remain in full force and effect.

                           "Payee"

Name:             Castle Hill Advisory Group
Address:          433 S. Washington St.
                  Hinsdale, IL   60521

Phone             630-546-6672
Fax               630-321-0872

                  By:  /s/ Sebastien C. DuFort
                       ------------------------
                           Signature and Date
                           Sebastien C. DuFort
                           Managing Director<PAGE>

                                                                     EXHIBIT 4.5

                           SHORT TERM PROMISSORY NOTE

US$60,000.00                                                        June 1, 2005

         FOR VALUE RECEIVED, Voyager One, Inc. promises to pay to the order of
Quest Manufacturing, Inc. at such place as the holder of this Note may from time
to time designate, the principal sum of Sixty Thousand and 00/100 Dollars
(US$60,000) together with simple interest at the rate of six percent (6) per
annum on the principal balance.

         The note matures and becomes due ninety (90) days after Voyager One's
registration statement, registering, to the extent permitted by the SEC, all
shares of common stock to be issued under all the convertible debentures
purchased by Cornell Capital pursuant to the Securities Purchase Agreement dated
May 14, 2004, has been declared effective. The amount of the payment shall be an
amount equal to the outstanding principal and unpaid interest from June 1, 2004
the date of the original Short Term Promissory Note to Castle Hill Advisory
Group.

         All payments on account of the indebtedness evidenced by this note
shall be first applied to interest on the unpaid principal balance and the
remainder to principal.

         All parties to this note severally waive presentment for payment,
notice of dishonor, protest and notice of protest.

         This note shall be effective June 1, 2005 regardless of when it is
signed.

         This issued Short Term Promissory Note supersedes and replaces the
Short Term Promissory Note from Voyager One, Inc. to Castle Hill Advisory Group
dated June 1, 2004 in the principal amount of $60,000 and unpaid interest to
date of $3,600.00 in accordance with an Assignment dated June 1, 2005 from
Castle Hill Advisory Group to Quest Manufacturing, Inc. for the entire note
including any accrued unpaid interest, plus simple interest to be accrued
thereafter. The original note of June 1, 2004 was a result of a restructuring of
debt owed to Castle Hill Advisory Group from an A/P into a N/P with terms
beneficial to improving the companies current cash situation.

         "Payor"                                          "Payee"

Voyager One, Inc.                               Quest Manufacturing, Inc.
859 West End Court                              PO box 430
Suite I                                         Spring Grove, IL  60081
Vernon Hills, IL 60061                          Phone: 815-675-2442
Phone: 847-984-6200                             Fax:  847-675-3109
Fax: 847-984-6201

By: /s/ Sebastien C. DuFort                     By: /s/ John A. Lichter
    -----------------------------------             ----------------------------
     Sebastien C. DuFort   June 1, 2005            John A. Lichter  June 1, 2005
     President                                     President/CEO<PAGE>

                                                                     EXHIBIT 4.6

                           SHORT TERM PROMISSORY NOTE

US$50,000.00                                                       July 19, 2005

         FOR VALUE RECEIVED, Voyager One, Inc. promises to pay to the order of
Castle Hill Advisory Group at such place as the holder of this Note may from
time to time designate, the principal sum of fifty thousand and 00/100
(US$50,000.00) together with simple interest from July 19, 2005 at the rate of
six percent (6) per annum on the principal balance.

         The note becomes due on demand anytime after August 9, 2005. The amount
of the payment shall be an amount equal to the outstanding principal and unpaid
interest.

         All payments on account of the indebtedness evidenced by this note
shall be first applied to interest on the unpaid principal balance and the
remainder to principal.

         All parties to this note severally waive presentment for payment,
notice of dishonor, protest and notice of protest.

         This note is effective July 19, 2005 regardless of when it is signed.

Voyager One, Inc.                              Castle Hill Advisory Group
859 West End Court
Suite I                                        BY:  /s/ Sebastien C. DuFort
Vernon Hills, IL 60061                              -------------------------
Phone: 847-984-6200                                  SIGNATURE & DATE
SEBASTIEN C. DUFORT                                  SEBASTIEN C. DUFORT
Fax: 847-984-6201                                    MANAGING DIRECTOR

BY:    /s/ John A. Lichter
       ------------------------
         SIGNATURE & DATE
         JOHN A. LICHTER
         CEO<PAGE>

                                                                     EXHIBIT 4.7

                           SHORT TERM PROMISSORY NOTE

US$20,000.00                                                       July 28, 2005

         FOR VALUE RECEIVED, Voyager One, Inc. promises to pay to the order of
Castle Hill Advisory Group at such place as the holder of this Note may from
time to time designate, the principal sum of twenty thousand and 00/100
(US$20,000.00) together with simple interest from July 28, 2005 at the rate of
six percent (6) per annum on the principal balance.

         The note becomes due on demand anytime after August 9, 2005. The amount
of the payment shall be an amount equal to the outstanding principal and unpaid
interest.

         All payments on account of the indebtedness evidenced by this note
shall be first applied to interest on the unpaid principal balance and the
remainder to principal.

         All parties to this note severally waive presentment for payment,
notice of dishonor, protest and notice of protest.

         This note is effective July 28, 2005 regardless of when it is signed.

Voyager One, Inc.                           Castle Hill Advisory Group
859 West End Court
Suite I                                     BY:    /s/ Sebastien C. DuFort
Vernon Hills, IL 60061                             ------------------------
Phone: 847-984-6200                                SIGNATURE & DATE
SEBASTIEN DUFORT                                   SEBASTIAN DUFORT
Fax: 847-984-6201                                  MANAGING DIRECTOR

BY:    /s/ John A. Lichter
       -----------------------
         SIGNATURE & DATE
         JOHN A. LICHTER
         CEO<PAGE>

                                                                     EXHIBIT 4.8

                                VOYAGER ONE, INC.

                           NOTICE OF CONVERSION RIGHT

To The Holder Of Voyager One, Inc. Convertible Notes:

         Voyager One, Inc. (the "Company") hereby notifies you that your
Convertible Note in the original principal amount of $_________dated ______ (the
"Note") will be convertible into ___________shares of restricted common stock of
the Company on July 25, 2005, at a conversion price of $______per share. In
order to exercise the conversion privilege with respect to the Note, you must
return a completed and executed Election of Conversion to the Company at the
following address: Voyager One, Inc, 859 West End Court, Suite I, Vernon Hills,
Illinois 60061, Attention: Sebastien DuFort.

                                           VOYAGER ONE, INC.

                                           Signature:  _________________________

                                           Name:  ______________________________

                                           Title:  _____________________________

 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

                          ELECTION OF CONVERSION RIGHT

         The undersigned hereby irrevocably elects to convert
$________________consisting of all of the outstanding principal balance of, and
accrued interest on, the Note into ____________shares of restricted common stock
of the Company on July 25, 2005, at a conversion price of $_______per share, and
directs that the certificates representing the restricted conversion shares
issuable and deliverable upon conversion be issued and delivered to the
undersigned at the address set forth below.

         The undersigned expressly represents and warrants to the Company that:
(A) it is an "Accredited Investor" as such term is defined in Regulation D of
the Securities Act of 1933; (B) it is capable of evaluating the merits of
converting the Note; (C) it has either secured independent tax advice with
respect to conversion of the Note, upon which it is solely relying, or it is
sufficiently familiar with the income tax consequences of conversion of the Note
that it has deemed such independent advice unnecessary.

Date:  ________________________________  Date:  _______________________________

Signature:  ___________________________  Signature:  __________________________

Print Name: ___________________________  Print Name: __________________________

Address:  _____________________________  Address:  ____________________________

_______________________________________  ______________________________________

_______________________________________  ______________________________________

Tax ID:  ______________________________  Tax ID: ______________________________

Phone:  _______________________________  Phone: _______________________________

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