EXHIBIT 10


                       AMENDMENT AND FORBEARANCE AGREEMENT

     AMENDMENT  AND  FORBEARANCE  AGREEMENT  (this  "Agreement"),  dated  as  of
September19, 2007, by and among EARTHFIRST TECHNOLOGIES, INCORPORATED, a Florida
corporation   ("EFTI"),   ELECTRIC  MACHINERY   ENTERPRISES,   INC.,  a  Florida
corporation  ("EME"),  PRIME  POWER  RESIDENTIAL,  INC.,  a Florida  corporation
("PPR"),  EARTHFIRST  RESOURCES,  INC.,  a Florida  corporation  ("EFR"),  WORLD
ENVIRONMENTAL   SOLUTIONS  COMPANY,   INC.,  a  Florida  corporation  ("WESCO"),
EARTHFIRST  INVESTMENTS,  INC., a Florida  corporation  ("EF  Investments"),  EM
ENTERPRISE RESOURCES, INC., a Florida corporation ("Enterprise") and EME MODULAR
STRUCTURES,  INC., a Florida corporation ("EME Modular"  collectively with EFTI,
EME, PPR, EFR, WESCO, EF Investments and Enterprise,  the "Companies" and each a
"Company") and LAURUS MASTER FUND, LTD. ("Laurus").

                              W I T N E S S E T H:

     WHEREAS,  Laurus and EFTI are parties to a  Securities  Purchase  Agreement
dated  as of March  30,  2005  (as the  same  may  have  heretofore  been or may
hereafter be amended,  modified,  supplemented,  extended,  renewed, restated or
replaced from time to time, the  "Securities  Purchase  Agreement")  pursuant to
which EFTI  issued and Laurus  purchased a Secured  Convertible  Term Note dated
March 30, 2005 in the original  principal  amount of $3,000,000 (as the same may
hereafter be amended,  modified,  supplemented,  extended,  renewed, restated or
replaced from time to time, "Term Note");

     WHEREAS,  Laurus and the Companies  have entered into a Security  Agreement
dated  as of March  30,  2005  (as the  same  may  have  heretofore  been or may
hereafter  be  further  amended,  modified,  supplemented,   extended,  renewed,
restated or replaced from time to time,  the "Security  Agreement")  pursuant to
which  Laurus  provides  certain  financial  arrangements  to the  Companies  as
evidenced  by a Secured  Revolving  Note dated March 30,  2005 in the  principal
amount  of  $5,000,000  (as  the  same  may  hereafter  be  amended,   modified,
supplemented,  extended,  renewed,  restated or replaced from time to time,  the
"Revolving Note") and the Secured Convertible Minimum Borrowing Note dated as of
March 30, 2005 in the original  principal  amount of $1,000,000 (as the same may
hereafter be amended,  modified,  supplemented,  extended,  renewed, restated or
replaced from time to time, the "Minimum Borrowing Note"); and

     WHEREAS,  as of the date hereof,  the  Designated  Defaults  (as  hereafter
defined)  have  occurred  and  are  continuing  under  the  Securities  Purchase
Agreement,  the Term Note,  the Security  Agreement,  the Revolving Note and the
Minimum  Borrowing  Note by reason of which Laurus has no obligation to make any
additional Loans and Laurus has the full legal right to exercise its rights; and

     WHEREAS,  each Company has  requested  that Laurus  forbear for a period of
time from  exercising  its  rights  and  remedies  as  respects  the  Designated
Defaults; and

     WHEREAS,  Laurus is willing to agree to establish a period of  forbearance,
on the terms and conditions specified herein.

     NOW,  THEREFORE,  in  consideration  of the  foregoing,  and the respective
agreements, warranties and covenants contained herein, the parties hereto hereby
agree, covenant and warrant as follows:

SECTION 1. DEFINITIONS

     1.1.  Interpretation.  All  capitalized  terms used herein  (including  the
recitals  hereto) shall have the  respective  meanings  assigned  thereto in the
Financing  Agreements,  as applicable,  unless  otherwise  defined herein.

     1.2. Additional Definitions. As used herein, the following terms shall have
the respective  meanings given to them below:

     (a)  "Approved  Assets"  shall mean those  assets of EME which  Laurus,  in
writing, approves for sale in connection with the Surplus Asset Sale.

     (b)  "Designated  Defaults"  shall  mean  the  Events  of  Default  as more
particularly  identified  on  Exhibit  A  hereto,  existing  on  or  before  the
Forbearance Effective Date and continuing thereafter.

     (c) "Event of Default"  shall have the meaning given to such term under the
Financing Agreements.

     (d) "Financing Agreements" shall mean collectively, the Securities Purchase
Agreement, the Term Note, the Related Agreements (as such term is defined in the
Securities Purchase Agreement),  the Security Agreement, the Revolving Note, the
Minimum Borrowing Note, the Ancillary Agreements (as such term is defined in the
Security  Agreement) and all other agreements,  documents and instruments at any
time executed and/or delivered in connection therewith or this Agreement.

     (e)  "Forbearance  Default"  shall  have the  meaning  set forth in Section
3.2(c) of this Agreement.

     (f) "Forbearance  Effective Date" shall have the meaning given to such term
in Section 6 of this Agreement.

     (g) "Forbearance Period" shall have the meaning set forth in Section 3.2(a)
of this Agreement.

     (h)  "Haines  City  Property   Mortgage"  shall  mean  the  Mortgage  Deed,
Assignment of Rents and Leases and Security Agreement dated as of March 30, 2005
by EME Modular in favor of Laurus  covering the real  property and  improvements
thereon of EME Modular located in Polk County, Florida.

     (i)  "Haines  City  Property  Refinancing"  shall mean  mortgage  financing
obtained  by any Company or any entity  controlled  by or  affiliated  with John
Stanton,  secured  by the real  property  covered by the  Haines  City  Property
Mortgage resulting in Net Cash Proceeds of at least $1,800,000.

                                       2


     (j) "Net Cash Proceeds"  shall mean proceeds  received in cash from (a) any
Sale of property,  net of (i) the customary  out-of-pocket  cash costs, fees and
expenses paid or required to be paid in connection therewith, (ii) taxes paid or
reasonably  estimated  to be  payable as a result  thereof  and (iii) any amount
required  to be paid or prepaid on  indebtedness  (other  than the  Obligations)
secured by the property  subject thereto or (b) any incurrence of  indebtedness,
net of brokers',  advisors'  and  investment  banking  fees and other  customary
out-of-pocket   underwriting   discounts,   commissions   and  other   customary
out-of-pocket cash costs, fees and expenses, in each case incurred in connection
with such transaction.

     (k) "Surplus Asset Sale" shall mean the sale of Approved Assets by EME that
results in Net Cash Proceeds of at least $250,000.

SECTION 2. ACKNOWLEDGMENT

     2.1.  Acknowledgment  of  Obligations.  Each Company  hereby  acknowledges,
confirms  and agrees that as of the close of business  on the date  hereof,  (a)
EFTI is  indebted  to  Laurus  under the Term  Note in the  principal  amount of
$1,300,000, (b) the Companies are indebted to Laurus under the Minimum Borrowing
Note in the principal  amount of $1,000,000,  and (c) the Companies are indebted
to Laurus under the  Revolving  Note in the principal  amount of  $4,324,159.15,
together with interest  accrued  thereon,  and fees,  costs,  expenses and other
charges  payable to Laurus  pursuant  to the terms of the  Financing  Agreements
(collectively,  "the  Amount")  and (b) the Amount is a valid and  unconditional
obligation  of each  Company  to  Laurus  and is due and owing  without  offset,
defense or counterclaim of any kind, nature or description whatsoever.

     2.2.   Acknowledgment   of  Security   Interests.   Each   Company   hereby
acknowledges,  confirms and agrees that Laurus has an enforceable  and perfected
first-priority  liens upon and security  interests in the Collateral  heretofore
granted to Laurus pursuant to the Financing  Agreements or otherwise  granted to
or held by Laurus,  subject only to those liens and security  interest listed on
Schedule 1 to this Agreement.  Each Company hereby  expressly waives any and all
rights to contest and/or challenge in any manner  whatsoever  Laurus'  perfected
first-priority  liens upon and  security  interests in the  Collateral  and will
execute any and all documents,  instruments  and agreements as shall be required
by Laurus  from time to time to further  evidence,  acknowledge  and confirm the
same.

     2.3.  Binding  Effect  of  Documents.  Each  Company  hereby  acknowledges,
confirms and agrees that:  (a) each  Financing  Agreement to which it is a party
has been duly executed and  delivered to Laurus by such Company,  and each is in
full force and effect as of the date hereof,  (b) the agreements and obligations
of each  Company  contained  in the  Financing  Agreements  and  this  Agreement
constitute the legal, valid and binding obligations of each Company, enforceable
against it in accordance  with their  respective  terms,  and no Company has any
valid defense to the enforcement of such obligations and (c) Laurus is and shall
be entitled to the rights,  remedies and benefits  provided for in the Financing
Agreements,  this Agreement and applicable law; it being understood that, during
the Forbearance  Period (as hereinafter  defined),  Laurus has agreed to forbear
from  exercising  certain  of its  rights  and  remedies  under  the  terms  and
conditions of this Agreement.


                                       3


SECTION 3. FORBEARANCE IN RESPECT OF CERTAIN EVENTS OF DEFAULT

     3.1. Acknowledgment of Default. Each Company hereby acknowledges and agrees
that the  Designated  Defaults have occurred and are  continuing,  each of which
entitles  Laurus to  exercise  its  rights  and  remedies  under  the  Financing
Agreements,  applicable law or otherwise and each Company hereby  represents and
warrants  that as of the date  hereof  no other  Events  of  Default  under  the
Financing Agreements exist. Laurus has not waived,  presently does not intend to
waive and may never waive such Designated  Defaults and nothing contained herein
or the  transactions  contemplated  hereby shall be deemed to  constitute in any
manner whatsoever any such waiver.  Each Company hereby  acknowledges and agrees
that Laurus has the presently exercisable right to declare the Obligations to be
immediately  due and payable  under the terms of the Financing  Agreements,  but
Laurus has agreed not to exercise such right during the Forbearance Period.

     3.2. Forbearance.

     (a) In reliance upon the representations,  warranties and covenants of each
Company  contained  in this  Agreement,  during  the  period  (the  "Forbearance
Period") commencing on the Forbearance  Effective Date (as hereinafter  defined)
and  ending  on the  earlier  to occur  of (i)  December  31,  2008 and (ii) the
occurrence of and written notice from Laurus of any Forbearance Default,  Laurus
will  forbear  from  exercising  its rights  and  remedies  under the  Financing
Agreements  and  applicable  law in respect of or arising out of the  Designated
Defaults.  Notwithstanding the foregoing,  nothing contained herein shall impair
in any manner whatsoever  Laurus' right to administer the credit facility and/or
to collect,  receive and/or apply proceeds of each Company's accounts receivable
and/or any other Collateral to the Obligations, in each case, in accordance with
the terms of the Financing Agreements and this Agreement.

     (b) Upon the termination of the Forbearance Period, the agreement of Laurus
to forbear shall automatically and without further action terminate and be of no
further  force and  effect,  it being  expressly  agreed that the effect of such
termination  will be to permit  Laurus to  exercise  such  rights  and  remedies
immediately, including, but not limited to (i) ceasing to make any further Loans
and (ii) the  acceleration  of all  Obligations;  in either  case,  without  any
further notice, passage of time or forbearance of any kind.

     (c) The  occurrence  of any one or more of the  following  events after the
Forbearance  Effective  Date shall  constitute a  Forbearance  Default:  (i) the
occurrence of any Event of Default under any Financing  Agreement,  other than a
Designated  Default;  (ii) any  representation or warranty of any Company herein
shall be false,  misleading  or incorrect in any material  respect;  (iii) other
than Designated  Defaults,  any Company's  failure to comply with the covenants,
conditions and agreements  contained herein or in any other agreement,  document
or instrument at any time executed  and/or  delivered by any Company with, to or
in favor of Laurus; (iv) except as provided on Exhibit B, any Person, other than
Laurus,  shall  proceed  on a  material  unstayed  levy,  attachment  or similar
execution-type  process against any Company or any Company's  property or assets
or (v)  for  any  reason  whatsoever,  other  than  for  reasonable  cause,  the
Consultant (as defined below) shall not (A) be  continuously  employed by EME or
(B) have the authority, duties and responsibilities required pursuant to Section
4.1 below.

                                       4

     3.3.  Reservation  of Rights.  Subject to the terms and  condition  of this
Agreement, Laurus has not waived any of such rights or remedies, and no delay on
its part in  exercising  any such rights or  remedies,  should be construed as a
waiver of any such rights or remedies.

     3.4. Payment  Obligations During Forbearance  Period. As of the Forbearance
Effective Date (a) principal payments as respects the Term Note shall be payable
in accordance with Section 4.19 of this Agreement and the  Obligations  shall be
subject  to  mandatory  prepayments  as set forth in this  Agreement  and (b) in
accordance with Section 4.3, interest shall continue to accrue and be payable.

SECTION 4. AMENDMENTS AND SUPPLEMENTARY AGREEMENTS

     4.1.  Consultant.  Concurrent  with the  execution of this  Agreement,  EME
agrees to retain a consulting firm selected by EME and acceptable to Laurus (the
"Consultant").  The Consultant shall have the authority and duties comparable to
a chief  operating  officer and shall be responsible  for the oversight of EME's
restructuring  efforts  and daily  operations,  including,  without  limitation,
approval of all  expenditures.  The  Consultant  shall report  directly to EME's
board of directors.  The Companies shall fully cooperate with the Consultant and
shall authorize the Consultant to provide such information and reports from time
to time with respect to the Companies and their financial  condition,  business,
assets,  liabilities  and prospects,  as Laurus shall from time to time request.
All fees and expenses of the Consultant  shall be solely the  responsibility  of
EME and in no event shall Laurus have any  liability or  responsibility  for the
payment of any such fees or expenses,  nor shall Laurus have any  obligation  or
liability  to EME or any other  person by reason of any acts or omissions of the
Consultant.

     4.2. Acceleration. The acceleration by Laurus of the Obligations made prior
to the  Forbearance  Effective  Date  is  hereby  rescinded  by  Laurus  and the
Obligations  shall  be due and  payable  in  accordance  with  the  terms of the
Financing Agreements and this Agreement.

     4.3. Interest Rate Provisions.  During the Forbearance Period,  interest on
the  Obligations  shall continue to be paid in accordance  with the terms of the
Financing Agreements.  Laurus agrees on and after the Forbearance Effective Date
not to charge  interest  at the  Default  Rate with  respect to the  Obligations
during the  Forbearance  Period.  The portion of the interest  which  previously
accrued on the  Obligations  that  constituted the Default Rate shall be paid by
the issuance of warrants for common stock of EFTI by EFTI to Laurus on terms and
conditions  acceptable to Laurus.  The portion of the interest which  previously
accrued and is unpaid on the Obligations  that  constituted the non-Default Rate
shall be paid one-half at the time of execution of this  Agreement and the other
half  being  brought  current  on or before  October  20,2007  and made with the
October payment.

     4.4. Supplement to Security Agreement.  To the extent any Company possesses
any commercial  tort claims,  such Company shall,  on or before the date that is
two (2) days after the receipt from Laurus of the proposed supplement  document,
execute and deliver to Laurus a supplement  to the Security  Agreement  granting
Laurus a Lien on all commercial tort claims and proceeds therefrom, subject only
to the payment of costs and reasonable  attorneys' fees relating to such claims,
held by such Company,  such supplement to be in form and substance  satisfactory
to Laurus in all respects.

                                       5

     4.5. PPR Stock Pledge.  On or before the  Forbearance  Effective  Date, EME
shall  reissue  the  stock  certificate  representing  all  of  the  issued  and
outstanding  stock  of  PPR  held  by EME  and  deliver  to  Laurus  such  stock
certificate, together with an undated stock power executed in blank.

     4.6. Suntrust UCC Terminations. On or before the date that is fourteen (14)
days after the  Forbearance  Effective  Date,  Companies shall deliver to Laurus
evidence of termination  of those certain UCC-1  financing  statements  filed by
Suntrust Bank and listed on Schedule 2 hereto.

     4.7.  Subordination.  On or  before  ten (10) days  after  the  Forbearance
Effective Date, each entity listed on Schedule 3 hereto holding any indebtedness
of any  Company,  shall have  executed and  delivered to Laurus a  subordination
agreement,  in form and substance  satisfactory  to Laurus pursuant to which any
and all indebtedness  owing from and any and all security  interests granted by,
any Company to such entity  shall be  subordinated  to any and all  indebtedness
owing from,  and any and all  security  interests  granted by, any  Company,  to
Laurus.  Laurus to provide to Company the subordination  agreement forms as soon
as reasonably possible after the Forbearance Effective Date.

     4.8.  Termination  of Revolving  Facility.  Companies  agree that Companies
shall  have no right to  request  any  further  Loans and  Laurus  shall have no
obligation  to make any further  Loans.

     4.9.  Surplus Asset Sale. On or before  November 15, 2007,  Companies shall
consummate  the Surplus Asset Sale and  Companies  shall remit to Laurus the Net
Cash Proceeds  thereof in an amount of not less than $250,000 which amount shall
be  applied  by Laurus  to the  Obligations  in  accordance  with the  Financing
Agreements and this Agreement.

     4.10. Haines City Property Refinancing. On or before November 30, 2007, EME
Modular  shall  consummate  the Haines City  Property  Refinancing  and remit to
Laurus the Net Cash  Proceeds  thereof in an amount of not less than  $1,800,000
which amount shall be applied by Laurus to the  Obligations  in accordance  with
the Financing  Agreements  and this  Agreement.  Upon receipt of such  proceeds,
Laurus shall release the Haines City Property Mortgage.

     4.11. Pledge of EFTI Indebtedness and Wavier of Laurus Claims. On or before
the date that is five (5) days after the Forbearance  Effective Date, EFTI shall
pledge and deliver to Laurus all of the documents,  instruments  and agreements,
including,   without  limitation,   any  promissory   note(s),   evidencing  any
indebtedness by Solardiesel Corporation, a Florida corporation  ("Solardiesel"),
to EFTI,  together  with any  required  instrument  of  transfer  or  assignment
executed in blank. Other than this pledge, Laurus acknowledges that it claims no
security interests or rights or claims of rights under the Financing Agreements,
this Agreement or other document to the  Solardiesel  stock,  assets,  including
without  limitation,  any and all actual and/or potential  business interests or
opportunities.  Upon payment of the $1,000,000 described in Section 4.12, Laurus
will give a written  acknowledgement  and estoppel  document in form  reasonably
satisfactory to Companies of this fact to EFTI.

                                       6

     4.12. EFTI Mandatory Prepayment.  On or before January 20, 2008, EFTI shall
remit to Laurus, in addition to any other mandatory prepayment required pursuant
to this Agreement,  including, without limitation, in connection with the Haines
City  Property  Refinancing  and Surplus  Asset Sale, an amount of not less than
$1,000,000,  which  amount  shall be  applied  by Laurus to the  Obligations  in
accordance with the Financing Agreements and this Agreement.

     4.13.  No Payment of  Overhead  Expenses.  Notwithstanding  anything to the
contrary contained in the Financing  Agreements,  EME, EME Modular and PPR shall
not, after the  Forbearance  Effective  Date, make any payments to, or on behalf
of, any other Company, its parent, any Subsidiary or affiliate.

     4.14.  Control  Agreements.  On or before the date that is thirty (30) days
after the Forbearance  Effective Date, Companies shall deliver to Laurus control
agreements,  in form and  substance  satisfactory  to  Laurus  for each  Deposit
Account  maintained  by Company.

     4.15. Application of Payments. All payments received by Laurus in repayment
of the  principal  amount  of the  Obligations  shall  be  applied  first to the
outstanding  principal  amount of the Term Note and then to  outstanding  Loans.


     4.16. Intercompany  Transactions.  Notwithstanding anything to the contrary
contained  in any  Financing  Agreement,  no  Company  shall  make a loan or any
advance to WESCO or Solardiesel.

     4.17.  Agreements Deemed Agreements Under Security Agreement.  For purposes
of the Security Agreement and the Securities Purchase Agreement,  the agreements
of the  Companies  contained in this Article IV shall be deemed to be, and shall
be,  agreements  under  the  Security  Agreement  and  the  Securities  Purchase
Agreement.  Without limiting the foregoing sentence, if any Company breaches any
provision contained in this Article IV or should any representation, warranty or
covenant  contained in Article V be untrue,  then such event shall,  without the
necessity of any further action by any party,  automatically constitute an Event
of Default and a Forbearance Default.

     4.18.  Amendments to Financing  Agreements.  Subject to the satisfaction of
the conditions  precedent set forth in Section 6 below, the Financing  Documents
are hereby amended as follows:

     (a) The  "Maturity  Date" is extended  from March 30, 2008 to December  30,
2008.

     (b) The monthly principal  payments required pursuant to Section 1.3 of the
Term Note are no longer required.

     (c) The notice  addresses  for Laurus  and  Companies  in Section 29 of the
Security  Agreement and Section 11.8 of the  Securities  Purchase  Agreement are
amended to provide as follows:

                                       7


        If to Laurus:           Laurus Master Fund, Ltd.
                                c/o Laurus Capital Management, L.L.C.
                                335 Madison Avenue, 10th Floor
                                New York, New York 10017
                                Attention:  Portfolio Services
                                Telephone:  (212) 541-5800
                                Facsimile:  (212) 541-4434

        With a copy to:         Loeb & Loeb LLP
                                345 Park Avenue
                                New York, New York 10154
                                Attention:  Scott J. Giordano, Esq.
                                Telephone:  (212) 407-4000
                                Facsimile:  (212) 407-4990




        If any Company or
        Company Agent:          EarthFirst Technologies, Inc.
                                c/o Pangea Ultima
                                3000 Bayport Drive, Suite 910
                                Tampa, Florida 33607
                                Attention: John Stanton and Domenic Massari
                                Telephone: (813) 865-1122
                                Facsimile: (813) 865-1135

SECTION 5. REPRESENTATIONS AND WARRANTIES

Each Company  hereby  represents  warrants and  covenants  with and to Laurus as
follows:

     5.1.  Representations in Financing Agreements.  Each of the representations
and  warranties  made by or on  behalf of each  Company  to Laurus in any of the
Financing Agreements was true and correct when made and in all material respects
is (except  for the  representation  and  warranty  set forth in the  applicable
Financing Agreements relating to the non-existence of an Event of Default,  and,
with regard  thereto,  this exception  only applies to the Designated  Defaults)
true and  correct  on and as of the date of this  Agreement  with the same  full
force and effect as if each of such representations and warranties had been made
by such Company on the date hereof and in this Agreement.

     5.2.  Binding  Effect  of  Documents.  This  Agreement  and  the  Financing
Agreements  have been duly  executed and delivered to Laurus by each Company and
are in full force and effect, as modified hereby.

     5.3. No Conflict,  Etc. The execution and delivery and  performance of this
Agreement  by each Company will not violate  applicable  law or any  contractual
obligation of such Company.

                                       8

     5.4.  Affiliate  Transactions.  Except  for  those  entities  set  forth on
Schedule 3 hereto,  no Company owes any  indebtedness  for borrowed money to any
Affiliate of such Company.

     5.5. John Stanton Companies.  Schedule 3 hereto lists each entity owned by,
in whole or in part,  controlled by or affiliated  with, John Stanton that holds
any indebtedness of any Company.


SECTION 6. CONDITIONS TO EFFECTIVENESS OF CERTAIN PROVISIONS OF THIS AGREEMENT

         The effectiveness of the terms and provisions of Section 3.2 of this
Agreement (the "Forbearance Effective Date") shall be subject to the receipt by
Laurus of each of the following, in form and substance satisfactory to Laurus:

     (a) an original (or copy, as determined by Laurus) of this Agreement,  duly
authorized, executed and delivered by each Company;

     (b) payment by Companies to Laurus of all costs and expenses  payable under
Section 7.2 hereof,  which amounts may be charged by Laurus to  Companies'  loan
account; and

     (c) payment of the first one half of the interest due under Section 4.3.

SECTION 7. PROVISIONS OF GENERAL APPLICATION

     7.1. Effect of this Agreement. Except as modified pursuant hereto, no other
changes or modifications to the Financing Agreements are intended or implied and
in all other respects the Financing Agreements are hereby specifically ratified,
restated and confirmed by each Company as of the effective  date hereof.  To the
extent  of  conflict  between  the  terms of this  Agreement  and the  Financing
Agreements, the terms of this Agreement shall control.

     7.2.  Costs and Expenses.  Each Company shall jointly and severally pay all
costs,  fees and expenses of Laurus  (including the costs,  fees and expenses of
Laurus'  counsel)  incurred  by  Laurus  in  connection  with  the  negotiation,
preparation,  administration and enforcement of this Agreement and the Financing
Agreements.

     7.3. Further Assurances.  The parties hereto shall execute and deliver such
additional  documents  and take such  additional  action as may be  necessary or
desirable to effectuate the provisions and purposes of this Agreement.

     7.4. Binding Effect.  This Agreement shall be binding upon and inure to the
benefit  of each of the  parties  hereto  and their  respective  successors  and
assigns;  provided  that no Company may assign any of its rights or delegate any
of its responsibilities hereunder without the prior written consent of Laurus.

     7.5. Survival of Representations  and Warranties.  All  representations and
warranties made in this Agreement or any other document  furnished in connection
with this  Agreement  shall survive the execution and delivery of this Agreement
and the other  documents,  and no  investigation  by Laurus or any closing shall

                                       9

affect the  representations  and  warranties or the right of Laurus to rely upon
them.

     7.6. Release.


     (a) In  consideration  of the agreements of Laurus contained herein and for
other good and valuable  consideration,  the receipt and sufficiency of which is
hereby  acknowledged,  each  Company,  on behalf of itself  and its  successors,
assigns, and other legal representatives, hereby absolutely, unconditionally and
irrevocably releases,  remises and forever discharges Laurus, and its successors
and assigns, and its present and former shareholders,  affiliates, subsidiaries,
divisions,  predecessors,  directors, officers, attorneys, employees, agents and
other  representatives  (Laurus  and all such other  Persons  being  hereinafter
referred to collectively  as the "Releasees" and  individually as a "Releasee"),
of and from all demands, actions, causes of action, suits, covenants, contracts,
controversies, agreements, promises, sums of money, accounts, bills, reckonings,
damages  and  any and all  other  claims,  counterclaims,  defenses,  rights  of
set-off,  demands  and  liabilities  whatsoever  (individually,  a  "Claim"  and
collectively, "Claims") of every name and nature, known or unknown, suspected or
unsuspected,  both  at law  and  in  equity,  which  any  Company  or any of its
successors,  assigns,  or other legal  representatives may now or hereafter own,
hold,  have or claim to have against the Releasees or any of them for,  upon, or
by reason of any circumstance, action, cause or thing whatsoever which arises at
any time on or prior to the day and date of this Agreement,  including,  without
limitation, for or on account of, or in relation to, or in any way in connection
with any Financing  Agreement,  this Agreement or any  transactions  thereunder,
hereunder or related thereto or hereto,  including without limitation any claims
or causes of action based on "lender liability" and/or "deepening insolvency."

     (b) Each Company understands,  acknowledges and agrees that the release set
forth above may be pleaded as a full and  complete  defense and may be used as a
basis for an injunction  against any action,  suit or other proceeding which may
be  instituted,  prosecuted  or  attempted in breach of the  provisions  of such
release.

     (c) Each  Company  agrees that no fact,  event,  circumstance,  evidence or
transaction  which could now be asserted or which may  hereafter  be  discovered
shall affect in any manner the final,  absolute and unconditional  nature of the
release set forth above.

     7.7. Covenant Not to Sue or Commence Bankruptcy Related  Proceedings.  Each
Company,  on behalf of  itself  and its  successors,  assigns,  and other  legal
representatives,  hereby absolutely,  unconditionally and irrevocably  covenants
and agrees with and in favor of each  Releasee that it will not (a) sue (at law,
in equity, in any regulatory  proceeding or otherwise) any Releasee on the basis
of any Claim released, remised or discharged by such Company pursuant to Section
7.6 above,  (b) apply for,  consent to or suffer to exist the appointment of, or
the taking of  possession  by, a receiver,  custodian,  trustee or liquidator of
itself  or of all or a  substantial  part of its  property,  (c) make a  general
assignment for the benefit of creditors, (d) commence a voluntary case under any
state  or  federal  bankruptcy  laws or  similar  laws (as now or  hereafter  in
effect), (e) be adjudicated a bankrupt or insolvent, (f) file a petition seeking
to take  advantage  of any other law  providing  for the relief of debtors,  (g)
acquiesce  to without  challenge  (within  ten (10) days of the filing  thereof)

                                       10


and/or  otherwise fail to dismiss  (within  forty-five (45) days from the filing
thereof)  any  petition  filed  against  it in any  involuntary  case under such
bankruptcy  or similar  laws,  and/or  (h) take any  action  for the  purpose of
effecting any of the foregoing. If any Company or any of its successors, assigns
or other legal  representations  violates the foregoing covenant,  each Company,
for itself and its successors,  assigns and legal  representatives,  agrees that
such occurrence shall constitute a Forbearance Default, and it shall jointly and
severally  pay, all such damages as any Releasee may sustain in connection  with
such  violation,  together with all  attorneys'  fees and costs  incurred by any
Releasee as a result of such violation.

     7.8.  Severability.  Any  provision  of this  Agreement  held by a court of
competent  jurisdiction  to be  invalid  or  unenforceable  shall not  impair or
invalidate the remainder of this Agreement

     7.9.  Relief From Automatic  Stay. In the event any case is commenced by or
against any Company  under any state or federal  bankruptcy  or similar laws (as
now or hereafter in effect),  each Company hereby acknowledges and consents that
(i) Laurus is entitled to immediate  relief from any automatic  stay imposed and
(ii) it will not  oppose  any  motion  filed by or on behalf  of Laurus  seeking
relief from any automatic stay.

     7.10. Reviewed by Attorneys. Each Company represents and warrants to Laurus
that it (a) understands  fully the terms of this Agreement and the  consequences
of the  execution  and  delivery  of this  Agreement,  (b) has been  afforded an
opportunity  to have this  Agreement  reviewed by, and to discuss this Agreement
with such  attorneys  and other  Persons as such  Company may wish,  and (c) has
entered  into this  Agreement  and  executed  and  delivered  all  documents  in
connection  herewith  and  therewith of its own free will and accord and without
threat,  duress or other coercion of any kind by any Person.  The parties hereto
acknowledge and agree that neither this Agreement,  the Financing Agreements nor
the other  documents,  instruments and agreements  executed  pursuant hereto and
thereto shall be construed  more  favorably in favor of one than the other based
upon which party drafted the same, it being acknowledged that all parties hereto
contributed  substantially to the negotiation and preparation of this Agreement,
the Financing  Agreements and the other  documents,  instruments  and agreements
executed pursuant hereto and thereto or in connection herewith or therewith.

     7.11. Governing Law: Consent to Jurisdiction and Venue. EXCEPT AS OTHERWISE
EXPRESSLY  PROVIDED  IN ANY  OF  THE  FINANCING  AGREEMENTS,  IN  ALL  RESPECTS,
INCLUDING ALL MATTERS OF CONSTRUCTION,  VALIDITY AND PERFORMANCE, THIS AGREEMENT
AND THE OTHER  FINANCING  AGREEMENTS AND THE OBLIGATIONS  ARISING  HEREUNDER AND
THEREUNDER  SHALL BE GOVERNED BY, AND CONSTRUED AND ENFORCED IN ACCORDANCE WITH,
THE LAWS OF THE STATE OF NEW YORK  APPLICABLE TO CONTRACTS MADE AND PERFORMED IN
SUCH STATE,  WITHOUT REGARD TO THE  PRINCIPLES  THEREOF  REGARDING  CONFLICTS OF
LAWS,  AND ANY  APPLICABLE  LAWS OF THE UNITED  STATES OF AMERICA.  EACH COMPANY
HEREBY  CONSENTS  AND  AGREES  THAT THE STATE OR FEDERAL  COURTS  LOCATED IN THE
COUNTY OF NEW YORK, STATE OF NEW YORK SHALL HAVE EXCLUSIVE  JURISDICTION TO HEAR
AND DETERMINE ANY CLAIMS OR DISPUTES  BETWEEN ANY COMPANY AND LAURUS  PERTAINING
TO THIS AGREEMENT OR ANY FINANCING  AGREEMENT OR TO ANY MATTER ARISING OUT OF OR
RELATED TO HERETO OR THERETO; PROVIDED, THAT LAURUS AND EACH COMPANY ACKNOWLEDGE
THAT ANY  APPEALS  FROM  THOSE  COURTS  MAY HAVE TO BE HEARD BY A COURT  LOCATED
OUTSIDE OF THE COUNTY OF NEW YORK, STATE OF NEW YORK; AND FURTHER PROVIDED, THAT

                                       11


NOTHING IN THIS  AGREEMENT  SHALL BE DEEMED OR OPERATE TO  PRECLUDE  LAURUS FROM
BRINGING SUIT OR TAKING OTHER LEGAL ACTION IN ANY OTHER  JURISDICTION TO COLLECT
THE  OBLIGATIONS,  TO REALIZE ON THE  COLLATERAL  OR ANY OTHER  SECURITY FOR THE
OBLIGATIONS,  OR TO ENFORCE A JUDGMENT  OR OTHER COURT ORDER IN FAVOR OF LAURUS.
EACH COMPANY  EXPRESSLY  SUBMITS AND CONSENTS IN ADVANCE TO SUCH JURISDICTION IN
ANY ACTION OR SUIT  COMMENCED IN ANY SUCH COURT,  AND EACH COMPANY HEREBY WAIVES
ANY  OBJECTION  WHICH IT MAY HAVE  BASED  UPON  LACK OF  PERSONAL  JURISDICTION,
IMPROPER VENUE OR FORUM NON  CONVENIENS  AND HEREBY  CONSENTS TO THE GRANTING OF
SUCH LEGAL OR  EQUITABLE  RELIEF AS IS DEEMED  APPROPRIATE  BY SUCH COURT.  EACH
COMPANY  HEREBY  WAIVES  PERSONAL  SERVICE OF THE SUMMONS,  COMPLAINT  AND OTHER
PROCESS  ISSUED  IN ANY SUCH  ACTION OR SUIT AND  AGREES  THAT  SERVICE  OF SUCH
SUMMONS,  COMPLAINTS  AND OTHER  PROCESS MAY BE MADE BY  REGISTERED OR CERTIFIED
MAIL  ADDRESSED  TO EFTI (AS AGENT FOR  ITSELF AND EACH  OTHER  COMPANY)  AT THE
ADDRESS SET FORTH FOR EFTI IN THE FINANCING  AGREEMENTS AND THAT SERVICE SO MADE
SHALL BE DEEMED  COMPLETED UPON THE EARLIER OF EFTI'S ACTUAL RECEIPT  THEREOF OR
THREE (3) DAYS AFTER DEPOSIT IN THE U.S. MAILS, PROPER POSTAGE PREPAID.

     7.12.  Waiver of Jury Trial.  BECAUSE  DISPUTES  ARISING IN CONNECTION WITH
COMPLEX FINANCIAL  TRANSACTIONS ARE MOST QUICKLY AND ECONOMICALLY RESOLVED BY AN
EXPERIENCED AND EXPERT PERSON AND THE PARTIES WISH APPLICABLE  STATE AND FEDERAL
LAWS TO APPLY (RATHER THAN  ARBITRATION  RULES),  THE PARTIES  DESIRE THAT THEIR
DISPUTES BE RESOLVED BY A JUDGE APPLYING SUCH  APPLICABLE  LAWS.  THEREFORE,  TO
ACHIEVE  THE BEST  COMBINATION  OF THE  BENEFITS OF THE  JUDICIAL  SYSTEM AND OF
ARBITRATION, THE PARTIES HERETO WAIVE ALL RIGHTS TO TRIAL BY JURY IN ANY ACTION,
SUIT, OR PROCEEDING BROUGHT TO RESOLVE ANY DISPUTE, WHETHER ARISING IN CONTRACT,
TORT, OR OTHERWISE  BETWEEN LAURUS AND EACH  APPLICABLE  COMPANY ARISING OUT OF,
CONNECTED WITH,  RELATED OR INCIDENTAL TO THE RELATIONSHIP  ESTABLISHED  BETWEEN
THEM IN  CONNECTION  WITH  THIS  AGREEMENT  OR ANY  FINANCING  AGREEMENT  OR THE
TRANSACTIONS RELATED HERETO OR THERETO.

     7.13. Counterparts; Facsimile Signatures. This Agreement may be executed in
any  number  of  counterparts,  but  all of  such  counterparts  shall  together
constitute but one and the same agreement.  Any signature delivered by facsimile
transmission or PDF file shall be deemed to be an original signature hereto.

     7.14. Amendment. No amendment, modification,  rescission, waiver or release
of any provision of this Agreement  shall be effective  unless the same shall be
in writing and signed by the parties hereto.

                                       12

     7.15. Nonapplicability of 11 U.S.C. 544, 547 (b) and 548. Each Company, its
officers,  directors,   employees,  and  advisors,  including  and  through  the
signatories   hereto   on   behalf   of  such   Company,   and  such   Company's
successors-in-interest,  including  but not  limited  to any  bankruptcy  estate
representative,  hereby unconditionally and irrevocably warrants, represents and
agrees for all purposes that (a) the liens and security interests, to the extent
not previously provided or perfected under the Financing  Agreements,  are being
received by Laurus in good faith, for reasonably  equivalent value and for good,
sufficient and contemporaneous consideration and new value within the meaning of
11  U.S.C.  547(c)  and  applicable   provisions  of  11  U.S.C.  548,  544  and
non-bankruptcy  law, (b) said liens and security interests are not and shall not
be avoidable for any reason in any insolvency  proceeding or otherwise,  and (c)
said  parties  shall  neither  take nor assent to any  action in any  bankruptcy
proceeding  the  effect  of  which  would  be to avoid  said  liens or  security
interests or to otherwise  in any way  undermine or challenge  any of the liens,
claims, interests and rights of Laurus.

            [THE REMAINDER OF THIS PAGE IS INTENTIONALLY LEFT BLANK]

                                       13


     IN WITNESS WHEREOF,  this Agreement is executed and delivered as of the day
and year first above written.


                          EARTHFIRST TECHNOLOGIES, INCORPORATED


                          By:/s/
                             ----------------------------------
                             Name:
                             Title:


                          ELECTRIC MACHINERY ENTERPRISES, INC.


                          By:/s/
                             ----------------------------------
                             Name:
                             Title:


                          PRIME POWER RESIDENTIAL, INC.


                          By:/s/
                             ----------------------------------
                             Name:
                             Title:


                           EARTHFIRST RESOURCES, INC.


                          By:/s/
                             ----------------------------------
                             Name:
                             Title:


                          WORLD ENVIRONMENTAL SOLUTIONS COMPANY, INC.


                          By:/s/
                             ----------------------------------
                             Name:
                             Title:


                                       14




                          EARTHFIRST INVESTMENTS, INC.


                          By:/s/
                             ----------------------------------
                             Name:
                             Title:


                          EM ENTERPRISE RESOURCES, INC.


                          By:/s/
                             ----------------------------------
                             Name:
                             Title:


                          EM MODULAR STRUCTURES, INC.


                          By:/s/
                             ----------------------------------
                             Name:
                             Title:


                          LAURUS MASTER FUND, LTD.


                          By:/s/
                             ----------------------------------
                             Name:
                             Title:


                                       15


                                    EXHIBIT A

                                EVENTS OF DEFAULT

The following Events of Default occurring before the Forbearance Effective Date:

     1.   The failure by the Companies to make payment of the  Obligations  when
          due.

     2.   The entry of judgments  in excess of $50,000  being  rendered  against
          EFTI that has not been  vacated,  discharged,  stayed or bonded within
          thirty (30) days from the entry thereof.

     3.   The failure of the Company Agent to deliver the financial  information
          required by Section 11 of the Security  Agreement and other provisions
          of the Financing Agreements.

     4.   The filing of a federal tax lien.

     5.   The  failure by the  Companies  to maintain in favor of Laurus a first
          priority perfected security interest in the Collateral.

     6.   The creation and operation of an EFTI subsidiary, EarthFirst Americas,
          Inc., a Florida  corporation  which  subsequently  changed its name to
          SolarDiesel,  Inc.  and  the  failure  to  make  EarthFirst  Americas,
          Inc./SolarDiesel,  Inc.  parties subject to the Financing  Agreements.
          Subsequently,  Laurus has acknowledged that  SolarDiesel,  Inc. is not
          subject to the terms and provisions of the Financing Agreements.

     7.   The Stock Purchase and Shareholders  Agreement with Ultra Green Energy
          Corporation and the transactions contemplated therein as summarized in
          Exhibit 10 in EFTI's  10-QSB  filing for the  period  ending  June 30,
          2007.

     8.   The Memorandum of Agreement with Orion Industrial  Corporation and the
          transactions  contemplated  therein as  summarized  in Exhibit 10.2 in
          EFTI's 10-QSB filing for the period ending June 30, 2007.

     9.   Failure  under the Financing  Agreements  to timely file  Registration
          Statement(s), the failure to have such Statement(s) declared effective
          and continue to be effective as to all Registrable Securities.

     10.  The opening of new bank accounts  without prior approval.

     11.  Failure to notify Laurus of any commercial tort claims.

     12.  Disposed of Collateral.

     13.  Failure to make payments directly to Lockboxes.

     14.  Failure to provide copies of all statements,  reports, etc. filed with
          SEC.

     15.  Failure to setup and  maintained  Disclosure  Controls  and  Financial
          Reporting Controls.

                                       16

     16.  The resignation or termination of any key employees of any Subsidiary.

     17.  The filing of material litigation against various Companies.

     18.  Incurred  indebtedness in excess of $100,000  individually or $250,000
          in the aggregate.

     19.  Institution of the following lawsuits against EME:

          a.   Airgroup  Corporation  v. EME  (judgment  entered - motion to set
               aside judgment pending); and

          b.   Anixter Brothers v. EME; and

          c.   Brandon Janitorial v. EME; and

          d.   Computer Cable Connection v. EME; and

          e.   Electric Supply v. EME (judgment entered); and

          f.   Express Personnel v. EME; and

          g.   GE Supply v. EME; and

          h.   Graybar Electric v. EME; and

          i.   Henry Gonzalez Plumbing v. EME; and

          j.   MCS v. EME; and

          k.   Multicom, Inc. v. EME; and

          l.   Neff Rental v. EME; and

          m.   S & R Telecommunications v. EME; and

          n.   Tampa Service Co. v. EME; and

          o.   West Publishing v. EME; and

          p.   World Electric Supply v. EME.

     20.  Entry of Judgment  against EFTI in favor of Turner  Industries  in the
          approximate amount of $40,000.00.

                                      17

                                    EXHIBIT B


     1.   Institution of the following lawsuits against EME:

          a.   Airgroup  Corporation  v. EME  (judgment  entered - motion to set
               aside judgment pending); and

          b.   Anixter Brothers v. EME; and

          c.   Brandon Janitorial v. EME; and

          d.   Computer Cable Connection v. EME; and

          e.   Electric Supply v. EME (judgment entered); and

          f.   Express Personnel v. EME; and

          g.   GE Supply v. EME; and

          h.   Graybar Electric v. EME; and

          i.   Henry Gonzalez Plumbing v. EME; and

          j.   MCS v. EME; and

          k.   Multicom, Inc. v. EME; and

          l.   Neff Rental v. EME; and

          m.   S & R Telecommunications v. EME; and

          n.   Tampa Service Co. v. EME; and

          o.   West Publishing v. EME; and

          p.   World Electric Supply v. EME.

     2.   Entry of Judgment  against EFTI in favor of Turner  Industries  in the
          approximate amount of $40,000.00.


                                       18