Document:

EXHIBIT 4.6

                                 AMENDMENT NO. 5
                                       TO
                          CONSULTING SERVICES AGREEMENT

         THIS FIFTH AMENDMENT TO CONSULTING SERVICES AGREEMENT, dated March 25,
2005 (the "Fifth Amendment"), is by and among Kevin Evans (the "Consultant"),
and Reality Wireless Networks, Inc., a Nevada corporation (the "Client").

                                    RECITALS

         A. The Consultant and the Client entered into a Consulting Services
Agreement dated July 5, 2003, a copy of which is attached hereto as Exhibit A
(the "Agreement"), pursuant to which the Consultant agreed to provide certain
consulting services to the Client.

         B. The Consultant and the Client entered into an Amendment No. 1 to
Consulting Services Agreement dated September 25, 2003, a copy of which is
attached hereto as Exhibit B (the "First Amendment"), pursuant to which the
Consultant agreed to provide certain consulting services to the Client in
exchange for additional consideration.

C. The Consultant and the Client entered into an Amendment No. 2 to Consulting
Services Agreement dated January 16, 2004 a copy of which is attached hereto as
Exhibit C (the "Second Amendment"), pursuant to which the Consultant agreed to
provide certain consulting services to the Client in exchange for additional
consideration.

D. The Consultant and the Client entered into an Amendment No. 3 to Consulting
Services Agreement dated November 1, 2004 a copy of which is attached hereto as
Exhibit D (the "Third Amendment"), pursuant to which the Consultant agreed to
provide certain consulting services to the Client in exchange for additional
consideration.

         E. The Consultant and the Client entered into an Amendment No. 4 to
Consulting Services Agreement dated December 16, 2004 a copy of which is
attached hereto as Exhibit D (the "Fourth Amendment"), pursuant to which the
Consultant agreed to provide certain consulting services to the Client in
exchange for additional consideration.

E. Client and Consultant wish to amend Section 2 of the Agreement to (i) provide
for additional consideration in exchange for additional consulting services and
to extend the term of the Agreement.

<PAGE>

                                    AGREEMENT

         NOW, THEREFORE, in consideration of the foregoing, and the mutual
agreements, representations, warranties and covenants contained herein, and for
other good and valuable consideration the receipt of which is hereby
acknowledged, the parties hereto agree as follows:

A.       Section 2 of the Agreement shall be deleted in its entirety and shall
read as follows:

"2.      Consideration.

         Client agrees to pay Consultant, as his fee and as consideration for
services provided, Two Million (2,000,000) shares of common stock of the Client.
By amendment dated September 25, 2003 Client agrees to pay Consultant an
additional 500,000 shares of common stock of the Client. By amendment dated
January 16, 2004 Client agrees to pay Consultant an additional 700,000 shares of
common stock of the Client. By amendment dated November 1, 2004 Client agrees to
pay Consultant an additional 2,500,000 shares of common stock of the Client. By
amendment dated December 16, 2004 Client agrees to pay Consultant an additional
7,500,000 shares of common stock of the Client. By amendment dated March 25,
2005 Client agrees to pay Consultant an additional 5,000,000 shares of common
stock of the Client, which shares shall be registered on Form S-8. Shares issued
pursuant to this Fifth Amendment shall be issued to Kevin Evans, the natural
person performing the consulting services for Client. All shares and
certificates representing such shares shall be subject to applicable SEC,
federal, state (Blue sky) and local laws and additional restrictions set forth
herein."

B. Section 6(a) of the Agreement shall be deleted in its entirety and is hereby
amended to read as follows:

"6. Termination and Renewal.

(a) Term.

This Agreement shall become effective on the date appearing next to the
signatures below and terminate twelve (12) months thereafter (the "Term").
Unless otherwise agreed upon in writing by Consultant and Client or otherwise
provided herein, any amendment to this Agreement shall automatically have the
effect of extending the Term of the Agreement until the later of one hundred
eighty (180) days following the original Term or for an additional one hundred
eighty (180) days following the date of such amendment.

                 [Signature blocks appear on the following page]
<PAGE>

EXECUTED on the date first set forth above.

                                            CLIENT:

                                            REALITY WIRELESS NETWORKS, INC.

                                            By :
                                                   -------------------------
                                            Name:  Steve Careaga
                                            Its:   Executive Director

                                            CONSULTANT:

                                            By:
                                                   -------------------------
                                            Name:  Kevin EvansEXHIBIT 4.7

                                 AMENDMENT NO. 3
                                       TO
                          CONSULTING SERVICES AGREEMENT

      THIS THIRD AMENDMENT TO CONSULTING SERVICES AGREEMENT, dated March 30,
2005 (the "Third Amendment"), is by and between Bradford van Siclen (the
"Consultant"), and Reality Wireless Networks, Inc., a Nevada corporation (the
"Client").

                                    RECITALS

      A. The Consultant and the Client entered into a Consulting Services
Agreement dated December 3, 2004, a copy of which is attached hereto as Exhibit
A (the "Agreement"), obligating the Consultant to provide certain consulting
services to the Client.

      B. The Consultant and the Client entered into an Amendment No. 1 to
Consulting Services Agreement dated December 16, 2004, a copy of which is
attached hereto as Exhibit B (the "First Amendment"), obligating the Consultant
to provide certain additional consulting services to the Client.

      C. Consultant and the Client entered into an Amendment No. 2 to Consulting
Services Agreement dated February 17, 2005, a copy of which is attached hereto
as Exhibit B (the "Second Amendment"), obligating the Consultant to provide
certain additional consulting services to the Client.

      D. Client and Consultant wish to amend Section 2 of the Agreement to
provide for additional consideration in exchange for additional consulting
services and to extend the term of the Agreement.

                                    AGREEMENT

      NOW, THEREFORE, in consideration of the foregoing, and the mutual
agreements, representations, warranties and covenants contained herein, and for
other good and valuable consideration the receipt of which is hereby
acknowledged, the parties hereto agree as follows:

A. Section 2 of the Agreement is deleted in its entirety and is hereby amended
and replaced as follows:

<PAGE>

"2. Consideration.

      Client agrees to pay Consultant, as Consultant's fee and as consideration
for services provided, 5,000,000 shares of common stock of the Client. By
amendment dated December 16, 2003, Client agrees to pay Consultant an additional
7,500,000 shares of common stock of the Client. By amendment dated February 17,
2005 Client agrees to pay Consultant an additional 12,250,000 shares of common
stock of the Client. By amendment dated March 30, 2005 Client agrees to pay
Consultant an additional 25,000,000 shares of common stock of the Client, which
shares shall be registered on Form S-8. Shares issued pursuant to this Third
Amendment shall be issued to Bradford van Siclen, the natural person performing
the consulting services for Client. All shares and certificates representing
such shares shall be subject to applicable SEC, federal, state (Blue sky) and
local laws and additional restrictions set forth herein."

B. Section 6(a) of the Agreement shall be deleted in its entirety and is hereby
amended to read as follows:

"6. Termination and Renewal.

(a) Term.

This Agreement shall become effective on the date appearing next to the
signatures below and terminate twelve (12) months thereafter (the "Term").
Unless otherwise agreed upon in writing by Consultant and Client or otherwise
provided herein, any amendment to this Agreement shall automatically have the
effect of extending the Term of the Agreement until the later of one hundred
eighty (180) days following the original Term or for an additional one hundred
eighty (180) days following the date of such amendment.

EXECUTED on the date first set forth above.

CLIENT:
         REALITY WIRELESS NETWORKS, INC.

By:
       ----------------------
       Name: Steve Careaga
       Its: CEO

CONSULTANT:

By:
       ---------------------
       Name: Bradford van SiclenExhibit 10.12

                FOURTH AMENDMENT TO FINANCING AND SECURITY AGREEMENT

      THIS FOURTH AMENDMENT TO FINANCING AND SECURITY AGREEMENT (this
"Agreement") is made as of the 8th day of April, 2005, by and among ARGAN, INC.
(formerly Puroflow Incorporated)("Argan"), a corporation organized and in good
standing under the laws of the State of Delaware, SOUTHERN MARYLAND CABLE, INC.
("SMC"), a corporation organized and in good standing under the laws of the
State of Delaware, and VITARICH LABORATORIES, INC. ("Vitarich"), a corporation
organized and in good standing under the laws of the State of Delaware, jointly
and severally (each a "Borrower"; and collectively, the "Borrowers") and BANK OF
AMERICA, N.A., a national banking association, its successors and assigns (the
"Lender").

                                    RECITALS

      A. The Borrowers and the Lender are parties to a Financing and Security
Agreement dated as of August 19, 2003 (the same, as amended, modified,
substituted, extended, and renewed from time to time, the "Financing
Agreement").

      B. The Financing Agreement provides for some of the agreements between the
Borrowers and the Lender with respect to the Loans (as defined in the Financing
Agreement), including a revolving credit facility in the current maximum amount
not to exceed Three Million Five Hundred Thousand Dollars ($3,500,000) and a
term loan facility (the "Term Loan") in an amount not to exceed One Million Two
Hundred Thousand Dollars ($1,200,000).

      C. The Borrowers have requested that the Lender amend the Financing
Agreement and the Lender has agreed to do so, on the condition, among others,
that this Agreement be executed.

                                   AGREEMENTS

      NOW, THEREFORE, in consideration of the premises and for other good and
valuable consideration, receipt of which is hereby acknowledged, the Borrowers
and the Lender agree as follows:

      1. Recitals. The Borrowers and the Lender agree that the Recitals above
are a part of this Agreement. Unless otherwise expressly defined in this
Agreement, terms defined in the Financing Agreement shall have the same meaning
under this Agreement.

      2. Representations and Warranties. The Borrowers represent and warrant to
the Lender as follows:

      (a) Each Borrower is a corporation duly organized, validly existing and in
good standing under the laws of their respective state of incorporation set
forth above and is duly qualified to do business as a foreign corporation in
good standing in every other state wherein the conduct of its business or the
ownership of its property requires such qualification;
<PAGE>

      (b) Each Borrower has the power and authority to execute and deliver this
Agreement and perform its obligations hereunder and has taken all necessary and
appropriate action to authorize the execution, delivery and performance of this
Agreement;

      (c) The Financing Agreement, as heretofore amended and as amended by this
Agreement, and each of the other Financing Documents remains in full force and
effect, and each constitutes the valid and legally binding obligation of each
Borrower, enforceable in accordance with its terms;

      (d) All of Borrowers' representations and warranties contained in the
Financing Agreement and the other Financing Documents are true and correct on
and as of the date of Borrowers' execution of this Agreement; and

      (e) No Event of Default and no event which, with notice, lapse of time or
both would constitute an Event of Default, has occurred and is continuing under
the Financing Agreement or the other Financing Documents which has not been
waived in writing by the Lender.

      3. Revised Terms. The following definitions in Section 1.1 of the
Financing Agreement are amended and restated in their entirety as follows:

            "Fixed Charges" means as to the Borrowers and their Subsidiaries for
      any period of determination, the sum of all scheduled interest expense,
      all principal payments and all Capital Leases of the Borrowers and their
      Subsidiaries made during the twelve (12) months preceding the date such
      covenant is being tested, all in accordance with GAAP.

            "Revolving Credit Expiration Date" means May 31, 2006.

      4. Revolving Credit Facility. Section 2.1.1 of the Financing Agreement is
hereby amended and restated in its entirety as follows:

            2.1.1 Revolving Credit Facility.

            Subject to and upon the provisions of this Agreement, the Lender
      establishes a revolving credit facility in favor of the Borrowers. The
      aggregate of all advances under the Revolving Credit Facility is sometimes
      referred to in this Agreement as the "Revolving Loan".

            The principal amount of Four Million Two Hundred Fifty Thousand
      Dollars ($4,250,000) is the "Revolving Credit Committed Amount".

            During the Revolving Credit Commitment Period, any or all of the
      Borrowers may request advances under the Revolving Credit Facility in
      accordance with the provisions of this Agreement; provided that after
      giving effect to any Borrower's request the aggregate outstanding
      principal balance of the Revolving Loan would not exceed the lesser of (a)
      the Revolving Credit Committed Amount or (b) the then most current
      Borrowing Base.

            Unless sooner paid, the unpaid Revolving Loan, together with
      interest accrued and unpaid thereon, and all other Obligations shall be
      due and payable in full on the Revolving Credit Expiration Date.

      5. Cash Collateral Covenants. The Lender hereby releases its lien on that
certain $300,000 certificate of deposit previously pledged by the Borrowers to
the Lender as collateral security for the Borrower's obligations under the Term
Loan.
<PAGE>

      6. Financial Covenants. The Borrower is not in compliance with the
financial covenants set forth in Section 6.1.14 of the Financing Agreement for
the period ending January 31, 2005. The Lender hereby waives Borrower's
compliance with the financial covenants for both the period ending January 31,
2005 and April 30, 2005. Lender's agreement to waive the provisions of Section
6.1.14 for the periods ending January 31, 2005 and April 30, 2005 shall not
obligate the Lender to waive compliance with this Section for any future
periods.

      7. Fee. In consideration of the Lender's modifications described above,
the Borrowers shall pay to the Lender upon the date of this Agreement, a
nonrefundable fee, in the amount of Ten Thousand Dollars ($10,000). The fee is
considered earned when paid and is not refundable.

      8. Conditions Precedent. The agreements of the Lender under this Agreement
are subject to the following conditions precedent:

            (a) A Second Amended and Restated Revolving Credit Note (the
"Replacement Revolving Note") issued and delivered by the Borrowers in the form
of EXHIBIT A attached hereto and incorporated herein by reference, payable to
the order of the Lender in the maximum principal amount of Four Million Two
Hundred Fifty Thousand Dollars ($4,250,000);

            (b) Payment of the fees described in Paragraph 7 of this Agreement,
together with commissions, costs, charges, taxes and other expenses incurred by
the Lender and its counsel in connection with this Agreement, including, but not
limited to reasonable fees and expenses of the Lender's counsel and all
recording fees, taxes and charges; and

            (c) Such other information, instruments, opinions, documents,
certificates and reports as the Lender may deem necessary.

      9. Replacement Revolving Note. The Borrowers shall execute and deliver to
the Lender on the date hereof the Replacement Revolving Note in substitution for
and not satisfaction of, the issued and outstanding Revolving Credit Note, and
the Replacement Revolving Note shall be the "Revolving Credit Note" for all
purposes of the Financing Documents. The Note being substituted pursuant to this
Agreement shall be marked "Replaced" and returned to the Borrowers after the
execution and delivery of the Replacement Revolving Note.

      10. Ratification; Novation. Each Borrower hereby issues, ratifies and
confirms the representations, warranties and covenants contained in the
Financing Agreement, as amended hereby. Each Borrower agrees that this Agreement
is not intended to and shall not cause a novation with respect to any or all of
the Obligations.

      11. Good Faith. Each Borrower acknowledges and warrants that the Lender
has acted in good faith and has conducted in a commercially reasonable manner
its relationships with the Borrowers in connection with this Agreement and
generally in connection with the Financing Agreement and the Obligations, the
Borrowers hereby waiving and releasing any claims to the contrary.

      12. Counterparts. This Agreement may be executed in any number of
duplicate originals or counterparts, each of such duplicate originals or
counterparts shall be deemed to be an original and all taken together shall
constitute but one and the same instrument. Each Borrower agrees that the Lender
<PAGE>

may rely on a telecopy of any signature of a Borrower. The Lender agrees that
the Borrowers may rely on a telecopy of this Agreement executed by the Lender.

                    [SIGNATURES APPEAR ON THE FOLLOWING PAGE]

<PAGE>

      IN WITNESS WHEREOF, the Borrowers and the Lender have executed this
Agreement under seal as of the date and year first written above.

WITNESS OR ATTEST:                  ARGAN, INC.

_________________________           By:  /s/ Arthur Trudel         SEAL)
                                       ---------------------------
                                       Name: Arthur Trudel
                                       Title: Vice President

WITNESS OR ATTEST:                  SOUTHERN MARYLAND CABLE, INC.

_________________________           By:  /s/ Arthur Trudel         (SEAL)
                                       ---------------------------
                                       Name: Arthur Trudel
                                       Title: Vice President

WITNESS OR ATTEST:                  VITARICH LABORATORIES, INC.

_________________________           By:  /s/ Arthur Trudel         (SEAL)
                                       ---------------------------
                                       Name: Arthur Trudel
                                       Title: Vice President

WITNESS:                            BANK OF AMERICA, N.A.

_________________________           By:  /s/  Jeffrey Patch       (SEAL)
                                       ---------------------------
                                       Name: Jeffrey Patch
                                     Title:

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