===============================================================================
                                  UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

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

                                   FORM 8-K/A

                 CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d)
                     OF THE SECURITIES EXCHANGE ACT OF 1934

         Date of Report (Date of earliest event reported): July 23, 2000
                                 ---------------

                                 NET2PHONE, INC.
                                 ---------------
             (Exact name of registrant as specified in its charter)

                                    000-26763
                                    ---------
                            (Commission File Number)

             Delaware                                 22-3559037
             --------                                 ----------
  (State or other jurisdiction of         (I.R.S. Employer Identification No.)
   incorporation or organization)

                                520 Broad Street
                            Newark, New Jersey 07102
                            ------------------------
             (Address of principal executive offices, with zip code)

                                 (973) 412-2800
                                 --------------
              (Registrant's telephone number, including area code)


                          ----------------------------
                         (Former name or former address,
                          if changed since last report)

================================================================================






     This Amendment No. 4 currently represented on Form 8-K/A amends the current
report on Form 8-K filed by Net2Phone, Inc. on July 23, 2000, Amendment No. 1 to
the Form 8-K filed on September 22, 2000, Amendment No. 2 to the Form 8-K filed
on October 16, 2000, and Amendment No. 3 to the Form 8-K filed on July 13, 2001.


Item 2.   Acquisition or Disposition of Assets

     On July 7, 2000, Net2Phone, Inc. a Delaware corporation acquired through
the acquisition of Allia B.V., a company organized under the laws of
Netherlands, all of the issued and outstanding stock of Aplio S.A. Aplio S.A. a
societe anonyme organized under the laws of France is a developer of software
for internet telephony products based in Sarcelles, France with marketing
subsidiaries in Israel and California.

     Consideration consisted of $2.9 million in cash at closing and 582,749
shares of the Company's common stock which were valued at $35.50 per share,
promissory notes aggregating $6.5 million, $1.0 million in acquisition related
costs and $4.8 million in cash to be paid within eighteen months of the closing
of the transaction. In addition, the Company is required to pay three contingent
cash payments of $2,778,230 on July 7, 2001, July 7, 2002 and a third payment of
$2,500,000 on July 7, 2003.

     Under certain circumstances, Net2Phone has the obligation to repurchase
certain stock of Net2Phone, Inc.'s common stock issued in the acquisition on the
terms set forth in the Stock Purchase Agreement (Exhibit 7 (c) (i)).

Item 7.   Financial Statements

     On July 23, 2000, Net2Phone, Inc. ("Net2Phone") filed a Current Report on
Form 8-K to report its acquisition of Aplio, S.A. ("Aplio"). On September 22,
2000 and October 16, 2000, Net2Phone, pursuant to Item 7 of Form 8-K, filed
certain financial information pertaining to said acquisition of Aplio.

     The financial statements filed with our Current Report on Form 8-K on
September 22, 2000, October 16, 2000, and July 13, 2000 are amended and restated
in their entirety with this filing.

Item 7(c).  Exhibits.

         The following exhibits are filed herewith:

         Exhibit No.                Description
         -----------                -----------
         23.1.                      Consent of Independent Auditors



SIGNATURES

     Pursuant to the requirements of the Securities Exchange Act of 1934, the
registrant has duly caused this report to be signed on its behalf by the
undersigned thereunto duly authorized.

         Date: August 16, 2001
                                                    NET2PHONE, INC.

                                                    /s/ Ilan S. Slasky
                                                    ------------------
                                                    By:  Ilan Slasky
                                                    Its: Chief Financial Officer



                           APLIO S.A. AND SUBSIDIARIES

                     Years Ended December 31, 1999 and 1998





Consolidated Financial Statements
with Independent Auditor's Report

To The Board of Directors and Stockholders:

We have been appointed auditors for the purpose of specific filing requirements
with the Securities and Exchange Commission of the group's consolidated
financial statements for the years ended December 31, 1999 and 1998.

We have audited the accompanying consolidated balance sheets of Aplio S.A. and
subsidiaries as of December 31, 1999 and 1998, and the related consolidated
statements of income, stockholders' equity and cash flows for the years then
ended. These consolidated financial statements are the responsibility of the
Company's management. Our responsibility is to express an opinion on these
consolidated financial statements based on our audits.

We conducted our audits in accordance with generally accepted auditing standards
in the United States. Those standards require that we plan and perform the audit
to obtain reasonable assurance about whether the financial statements are free
of material misstatement. An audit includes examining, on a test basis, evidence
supporting the amounts and disclosures in the financial statements. An audit
also includes assessing the accounting principles used and significant estimates
made by management, as well as evaluating the overall financial statement
presentation. We believe that our audits provide a reasonable basis for our
opinion.

In our opinion, the consolidated financial statements referred to above present
fairly, in all material respects, the financial position of Aplio S.A. and
subsidiaries as of December 31, 1999 and 1998, and the results of their
operations and their cash flows for the years then ended in conformity with
generally accepted accounting principles.

May 18,2001

Paris, France

                                             The Statutory Auditors

                                             /s/ Olivier Breillot


                                             Ernst & Young Audit
                                             Paris, France



                          APLIO S.A. AND SUBSIDIARIES

                          Consolidated Balance Sheets
                           December 31, 1999 and 1998
                        (In thousands of French Francs)





                Assets                                 1999             1998
                                                     --------         --------
Current assets:                                      FRF '000         FRF '000
                                                                
  Cash and cash equivalents (note 3)                   2,130           3,165
  Trade accounts receivable (note 5)                   1,764           6,663

  Inventories
    Finished goods                                     1,765           2,034
    Raw materials                                        664           1,073
                                                      ------          ------
    Total inventories  (note 4)                        2,429           3,107
  Prepaid expenses                                       112             661
  Other receivables (note 6)                           9,185           6,596

Fixed assets:
  Intangible assets (note 7)                             376             419
  Plant and equipment                                  2,336           1,901
  Less accumulated depreciation and amortization        (875)           (346)
                                                      ------          ------
    Net plant and equipment (note 7)                   1,461           1,555
Long term deposits                                       291             239
                                                      ------          ------
                                                      17,748          22,405
                                                      ======          ======



Aplio, S.A. and Subsidiaries




                          APLIO S.A. AND SUBSIDIARIES

                          Consolidated Balance Sheets
                           December 31, 1999 and 1998
                        (In thousands of French Francs)












     Liabilities and Stockholders' Equity                1999            1998
                                                       --------        --------
                                                       FRF `000        FRF `000
                                                                 
Current liabilities:
   Bank overdraft                                           433             --
   Trade accounts payable                                 7,743         10,199
   Unearned income                                          494             --
   Other creditors                                          898          2,381
                                                        -------        -------
                  Total current liabilities               9,568         12,580

Long-term debt:

   Stockholders' accounts (note 8)                       17,449             93

   Governmental loan (note 9)                             5,000             --

   Other loan                                                61             --

   Provisions for risks and contingencies (note 10)         893             36
                                                        -------        -------


                  Total liabilities                      32,971         12,709

Stockholders' equity:
   Common stock, FRF 1 par value.
      Issued and outstanding 13,746,966 shares in 1999
      and 1,194,667 shares in 1998.                      13,747          1,195
   Additional paid-in capital                            28,195         34,497
   Retained earnings                                    (57,505)       (26,711)
   Exchange Differences                                     340            715
                                                        -------        -------

                   Total stockholders' equity           (15,223)         9,696
                                                        -------        -------
                                                         17,748         22,405
                                                        =======        =======


Aplio, S.A. and Subsidiaries


                           APLIO S.A. AND SUBSIDIARIES

                           Consolidated Balance Sheets
                           December 31, 1999 and 1998
                         (In thousands of French Francs)






                                                         1999             1998
                                                       --------         --------
                                                                  
                                                      FRF '000         FRF '000
Net sales                                               24,697           28,334
Cost of goods sold                                     (17,261)         (21,069)
                                                       -------          -------
     Gross profit                                        7,436            7,265
Operating expenses                                     (42,065)         (32,805)
Other income                                                88               --
                                                       -------          -------
Operating loss                                         (34,541)         (25,540)

Other income (expense):
     Financial income                                      441              378
     Financial expense                                    (828)          (1,166)
     Exceptional items (note 12)                            21           (1,631)
                                                       -------          -------
                                                          (366)          (2,419)
                                                       -------          -------

Loss before income taxes                               (34,907)         (27,959)

Income taxes (note 13)                                   4,113            3,429
                                                       -------          -------
Net loss                                               (30,794)         (24,530)
                                                       =======          =======



The above results derive from continuing activities.



Aplio, S.A. and Subsidiaries


                           APLIO S.A. AND SUBSIDIARIES

                 Consolidated Statement of Stockholders' Equity

                     Years ended December 31, 1999 and 1998

               (In thousands of French Francs, except share data)




                                                                    Additional                     Total
                                                    Common          Paid-in         Retained       stockholders'
                                                    Stock           Capital         Earnings       equity
                                                    FRF '000        FRF '000        FRF '000       FRF '000
                                                    --------        ----------      --------       -------------
                                                                                       
                                                        960            8,794         (2,181)            7,573
                                                    -------           ------        -------           -------
Balance at January 1, 1998
Net loss                                                 --               --        (24,530)          (24,530)

Exchange differences                                     --               --            715               715


Shares issued in connection with
issuance of common stock, shares
net of FRF 680 issue costs                              235           25,703             --            25,938
                                                    -------           ------        -------           -------
Balances at December 31, 1998                         1,195           34,497        (25,996)            9,696
                                                    =======           ======        =======           =======
                                                         --               --        (30,794)          (30,794)
Net loss

Shares issued in connection with issuance
of common stock 112,007,299 shares with no
issue costs                                          12,552           (6,302)*           --             6,250

Exchange difference                                      --               --           (375)             (375)
                                                    -------           ------        -------           -------
Balances at December 31, 1999                        13,747           28,195        (57,165)          (15,223)
                                                    -------           ------        -------           -------



*Inclusive of FRF 11,947 transferred to increase in share capital.

Aplio, S.A. and Subsidiaries



                           APLIO S.A. AND SUBSIDIARIES

                      Consolidated Statement of Cash Flows
                           December 31, 1999 and 1998
                         (In thousands of French Francs)








                                                                                               1999       1998
                                                                                              -------    -------
                                                                                                   
                                                                                             FRF '000   FRF '000
Cash flows from operating activities:
   Cash received from customer                                                                 30,926     21,671
   Cash paid to suppliers and employees                                                       (59,442)   (47,169)
   Exchange differences                                                                          (375)       715
   Interest received                                                                              441        378
   Interest paid                                                                                 (828)    (1,166)
                                                                                              -------    -------
                  Net cash used in operating activities                                       (29,278)   (25,571)

Cash flows from investing activities:
   Purchases of investment securities held-to-maturity                                             --       (230)
   Capital expenditures (incl. change in deposits)                                               (857)    (1,833)
                                                                                              -------    -------
                  Net cash used in investing activities                                          (857)    (2,063)
                                                                                              -------    -------

Cash flows from financing activities:
   Proceeds from issuance on short-term debt                                                   17,356         57
   Principal from issuance of long term debt                                                    5,061         --
   Proceeds from issuance of common stock                                                       6,250     25,938
                                                                                              -------    -------
                  Net cash provided by financing activities                                    28,667     25,995
                                                                                              -------    -------
Decrease in cash and cash equivalents                                                          (1,468)    (1,639)

Cash and cash equivalents at beginning of year (net of overdraft)                               3,165      4,804
                                                                                              -------    -------
Cash and cash equivalents at the end of year (net of overdraft)                                 1,697      3,165
                                                                                              =======    =======




Aplio, S.A. and Subsidiaries




                           APLIO S.A. AND SUBSIDIARIES

                      Consolidated Statement of Cash Flows
                           December 31, 1999 and 1998
                         (In thousands of French Francs)



Reconciliation of Net Income to Net Cash Provided by Operating Activities.

The reconciliation of the net loss to net cash used in operating activities for
the years ended December 31, 1999 and 1998 follows.



                                                                                           1999           1998
                                                                                         --------       --------
                                                                                         FRF '000       FRF '000
                                                                                                   
Net loss                                                                                  (30,794)       (24,530)
Adjustments to reconcile net loss to net cash
 used in operating activities:
   Depreciation and amortization of plant and equipment                                       935            680
   Fixed assets written off                                                                     7          1,625
   Decrease / (Increase) in net trade accounts receivable                                   4,899         (6,663)
   Decrease / (Increase) in inventories                                                       678         (2,738)
   Increase in other receivables                                                           (2,040)        (5,902)
   (Decrease) / increase in trade accounts payable                                          (2,456)         9,232
   (Decrease) / increase in other liabilities                                                (132)         2,010
   Exchange differences                                                                      (375)           715
                                                                                          -------        -------
Net cash used in operating activities                                                     (29,278)       (25,571)
                                                                                          =======        =======






The Company paid FRF 828 and FRF 1,166 for interest in 1999 and 1998,
respectively.

Aplio, S.A. and Subsidiaries


                           APLIO S.A. AND SUBSIDIARIES

                   Notes to Consolidated Financial Statements
                           December 31, 1999 and 1998
         (All amounts in thousands of French Francs, except share data)



(1)  Description of Business

     The group designs and develops software for internet telephony products.
     The manufacturing of these products is subcontracted to external sources
     and subsequently sold by Aplio through its worldwide distribution network.

(2)  Summary of Significant Accounting Policies and Practices

     a)   Basis of preparation

          The consolidated financial statements of Aplio SA have been prepared
          in accordance with French generally accepted accounting principles
          (French GAAP) and under the historical cost convention, except for the
          classification of certain items of the balance sheet and the income
          statement. Management considers that such principles adopted do not
          lead to a material difference of stockholders' equity or net loss as
          compared to consolidated financial statements prepared in accordance
          with US GAAP.

     b)   Principles of Consolidation

          The consolidated financial statements include the financial statements
          of Aplio S.A., the holding company, incorporated in France, and its
          two wholly owned subsidiaries, that are fully consolidated:
          - Aplio Inc., incorporated in the United States of America

          - Aplio Ltd, incorporated in Israel

          All significant intercompany balances and transactions, including
          sales and expenses have been eliminated upon consolidation. Unrealized
          profits resulting from intra-group transactions that are included in
          the carrying amount of inventories are eliminated.

          The financial statements of the individual subsidiaries have been
          prepared at the same balance sheet date (31 December) as the
          consolidated financial statements of Aplio Group.

          There has been no change in scope in during the period.

     c)   Foreign currency translation

          In translating the financial statement of a foreign entity for
          incorporation in its consolidated financial statements, the following
          procedures were used: the assets and liabilities, both monetary and
          non-monetary, of the foreign entity are translated at the closing
          rate. Income and expense items of the foreign entity are translated at
          annual average exchange rates. All resulting exchange differences are
          offset against equity without affecting the result.

          In the single entities, foreign currency monetary items in the balance
          sheet are reported using the closing rate. Exchange differences are
          recognized as financial income or as financial expenses in the period
          in which they arise.


Aplio, S.A. and Subsidiaries


                           APLIO S.A. AND SUBSIDIARIES

                   Notes to Consolidated Financial Statements
                           December 31, 1999 and 1998
         (All amounts in thousands of French Francs, except share data)



     d)   Inventories

          Inventories are stated at the lower of cost or market value after
          making due allowance for obsolete and slow moving items. Cost is based
          upon the weighted average valuation method except for the US
          subsidiary, which uses the FIFO valuation method. No adjustment was
          made in the accounts to bring valuation methods consistent throughout
          the group as such adjustment was deemed to be immaterial.

     e)   Fixed assets

          Fixed assets are stated at cost, less accumulated depreciation.

          Depreciation on plant and equipment is calculated on the straight-line
          method over the estimated useful lives of the assets, using the
          following rates:

          Machinery and tools                  20%
          Leasehold improvement                10%
          Vehicles                             20%
          Furniture                            20%

          Computer equipment is depreciated on the reducing balance method over
          an estimated useful life of three years. Software are amortized within
          the year.

          Plant and equipment held under capital leases and leasehold
          improvements are not capitalized. The adjustment to reflect such items
          as fixed assets under US GAAP is deemed to have an immaterial effect
          on the financial statements.


Aplio, S.A. and Subsidiaries


                           APLIO S.A. AND SUBSIDIARIES

                   Notes to Consolidated Financial Statements

                           December 31, 1999 and 1998

         (All amounts in thousands of French Francs, except share data)



     f)   Net sales

          Net sales include the amounts receivable for goods sold and services
          provided after deducting volume discounts and sales taxes and after
          eliminating sales within the group. In relation to the sale of goods,
          revenue is recognized when the significant risks and rewards of
          ownership have been transferred to the buyer.

     g)   Cost of sales

          Cost of sales comprises costs of purchase, cost of conversion and
          freight.

     h)   Research and Development and Advertising

          Research and development and advertising costs are expensed as
          incurred.

          In 1998, the group changed its accounting policy by expensing
          development costs as incurred. This change led to the write-off of
          amounts capitalized as at December 31, 1997. The impact on the 1998
          income statement amounts to FRF 1,625, which was recognized as an
          exceptional item.

     i)   Deferred Taxes

          Income taxes are accounted for under the asset and liability method.
          Deferred tax assets and liabilities are recognized for the future tax
          consequences attributable to differences between the financial
          statement carrying amounts of existing assets and liabilities and
          their respective tax bases and operating loss and tax credit
          carry-forwards. Deferred tax assets are recognized in the balance
          sheet to the extent that there is a reasonable expectation of tax
          profits arising in a foreseeable future. As at December 31, 1999 and
          1998, no deferred tax was recognized in the balance sheet as the group
          was in a net deferred tax asset position. Accounting of deferred tax
          under US GAAP would have given rise to a fully reserved asset and
          hence a nil impact on the current year profits and retained earnings.

     j)   Retirement indemnities

          Commitments related to retirement indemnities are not reflected in the
          financial statements as they are deemed to be immaterial due to the
          limited headcount, high turnover and young age of the employees.

     k)   Use of Estimates

          Management of the Company has made a number of estimates and
          assumptions relating to reporting of assets and liabilities and the
          disclosure of contingent assets and liabilities to prepare the
          financial statements in conformity with generally accepted accounting
          principles. Actual results could differ from those estimates.


Aplio, S.A. and Subsidiaries


                           APLIO S.A. AND SUBSIDIARIES

                   Notes to Consolidated Financial Statements

                           December 31, 1999 and 1998

         (All amounts in thousands of French Francs, except share data)



(3)  Cash and cash equivalents

     Included within cash and cash equivalents are marketable securities of FRF
     1,546 in 1999 and FRF 2 in 1998, which have a maturity date of less than 3
     months.

(4)  Inventories

     Net inventories are stated after deduction of a reserve of FRF 1,628 in
     1999 and FRF 86 in 1998.

(5)  Trade accounts receivable

     Net trade accounts receivable are stated after deduction of an allowance
     for doubtful accounts as follows:



                                                               1999               1998
                                                             --------           --------
                                                             FRF '000           FRF '000
                                                                          
     Allowance for doubtful accounts at beginning of year         112                 --
     Addition charged to bad debt expense                         543                112
                                                              -------             ------
     Allowance for doubtful accounts at end of year               655                112
                                                              =======             ======


(6)  Other Accounts receivable

     Other trade accounts receivable break down as follows for the years ended
     December 31, 1999 and 1998:




                                                               1999               1998
                                                             --------           --------
                                                                          
                                                             FRF '000           FRF '000
     Income tax credit                                          8,394              4,276
     VAT receivable                                               660              2,212
     Others                                                       131                108
                                                              -------             ------
                                                                9,185              6,596
                                                              =======             ======


The income tax credit refers to a tax allowance scheme for the promotion of
constant efforts in the field of research and development.


Aplio, S.A. and Subsidiaries


                           APLIO S.A. AND SUBSIDIARIES

                   Notes to Consolidated Financial Statements

                           December 31, 1999 and 1998

         (All amounts in thousands of French Francs, except share data)



(7)  Fixed assets

Fixed assets comprise the following:



     Gross value (in FRF '000)                                              Software    Computers   Fixture     Total
                                                                                           and        and
                                                                                       Equipments   fittings
                                                                                                    
     Balance as at 31/12/98                                                     870        403        1,498      2,771
     Additions                                                                  358         32          415        805
     Disposals                                                                    0          0           12         12
                                                                              -----        ---        -----      -----
     Balance as at 12/31/99                                                   1,228        435        1,901      3,564
                                                                              =====        ===        =====      =====

     Depreciation (in FRF '000)

     Balance as at 31/12/98                                                     452         40          305        797
     Charge for the year                                                        400         83          452        935
     Disposals                                                                    0          0            5          5
                                                                              -----        ---        -----      -----
     Balance as at 12/31/99                                                     852        123          752      1,727
                                                                              =====        ===        =====      =====

     Net book value (in FRF '000)
                                                                              -----        ---        -----      -----
     Balance as at 12/31/98                                                     418        363        1,193      1,974
                                                                              =====        ===        =====      =====
                                                                              -----        ---        -----      -----
     Balance as at 12/31/99                                                     376        312        1,149      1,837
                                                                              =====        ===        =====      =====


(8)  Stockholders' account

Stakeholders' accounts bear a 5% interest and are due to be converted into
equity by a fixed term falling on March 15 and July 31, 1999.

(9)  Governmental loan

Governmental loans consist of an interest free FRF 5 million loan from Anvar
(French National Research Agency), redeemable over a 4-year period with an
initial repayment of FRF 1 Million on March 31, 2001.


Aplio, S.A. and Subsidiaries


                           APLIO S.A. AND SUBSIDIARIES

                   Notes to Consolidated Financial Statements
                           December 31, 1999 and 1998

         (All amounts in thousands of French Francs, except share data)





(10) Provisions for risks and contingencies

Provisions for risks and contingencies consist of Management's best estimate, at
the date of the preparation of the consolidated statements, of certain potential
liabilities principally in relation to a court case related to a dismissal of
FRF 229 and to the termination of contract with a supplier, amounting to FRF 653
as at December 31, 1999.

(11) Research and Development and Advertising

Research and development costs recognized as an expense amounted to FRF 11,516
and FRF 1,625 in 1999 and in 1998, respectively. Advertising costs amounted to
FRF 4,230 and FRF 8,792 in 1999 and 1998, respectively.

(12) Exceptional items

Exceptional items in 1998 mainly relate to the write-off of Research and
Development Expenditure capitalized in 1997 for a total FRF 1,625.

(13) Income tax

Income tax in 1998 and 1999 consist of a tax allowance scheme in relation to
constant efforts by the company in the field of Research and Development. The
credit is recognized as an asset, which can be either offset against future tax
profits or redeemed from the Tax authorities after a 3-year period from the year
subsequent to the year of inception.

(14) Commitments

The group has non-cancelable operating leases, for office premises that expire
at various dates until 2002. These leases require the group to pay all executory
costs such as maintenance and insurance. Rental expenses for these operating
leases during 1999 and 1998 consisted of a rental expense of approximately FRF
200 and FRF 170 respectively.

During 1999, the group entered into an agreement with a custom call center, for
the provision of customer technical support in the USA. The agreement requires
monthly payments of approximately US$7,000 and expires in November 2000. Amounts
paid under this agreement for the year ended December 31, 1999 was approximately
US$84,000.

The group has also two other service contracts with unrelated parties. These
services include the use of a host server, and an inventory fulfillment house.
Rent expense paid under these service contracts for the years ended December 31,
1999 and 1998 was approximately US$15,000 and US$2,100 respectively.

Future minimum annual lease payments under these agreements are as follows:


Aplio, S.A. and Subsidiaries


                          APLIO S.A. AND SUBSIDIARIES

                   Notes to Consolidated Financial Statements
                           December 31, 1999 and 1998

         (All amounts in thousands of French Francs, except share data)




Term falling in

                                         FRF '000
2000                                         818
2001                                         281
2002                                         266
                                         -------
                                             547
                                         -------


(15) Stock Option Plan and equity warrants

On April 20, 1998, the Company adopted a stock option plan (the "Plan") pursuant
to which the Company's Board of Directors may grant stock options to officers
and key employees under certain conditions. The Plan authorizes grants of
options to purchase up to 96,000 shares of unissued common stock. Stock options
are granted with an exercise price determined with reference to the latest
operation on equity, i.e. FRF 25 per share for the initial grant. All stock
options have 5-year terms and become fully exercisable at various dates.

In addition to this, certain executives had been granted on January 20, 1998
options to purchase up to 720 shares at an exercise price of FRF 950 per share.
Such options are exercisable from January 1, 2000 with no definite term.

At December 31, 1999, there were 204,500 additional shares available for grant
under the Plan out of which 20,250 options were granted on January 14, 1999 with
an exercise price of FRF 113.43 per share and 184,250 options were granted on
July 8, 1999 with an exercise price of FRF 10.32 per share.

Stock option activity during the periods indicated is as follows:

                                                    Option Scheme
                                                  Number of Shares
                                                  ----------------
Balance at January 31, 1998                               -
       Granted                                          96,720
       Exercised                                          -
       Forfeited                                          -
       Expired                                            -
                                                      ---------
Balance at December 31, 1998                            96,720
       Granted                                         204,500
       Exercised                                          -
       Forfeited                                          -
       Expired                                            -
                                                      ---------
Balance at December 31, 1999                           301,220
                                                      =========

Stock options were neither recognized in the income statement, nor in the
balance sheet.


Aplio, S.A. and Subsidiaries


                           APLIO S.A. AND SUBSIDIARIES

                   Notes to Consolidated Financial Statements
                           December 31, 1999 and 1998

         (All amounts in thousands of French Francs, except share data)



The company has also granted equity warrants in both 1998 and 1999 to certain
shareholders.

(16) Going concern

As the end of 1999, the group is in a negative stockholders' equity position of
FRF 15,223. The ability of the group to continue as a going concern is dependent
on continued financial support from its parent company to meet its obligations
as and when they fall due.

Up to the date of this report the parent company has been able to provide such
support.


Aplio, S.A. and Subsidiaries




                                 Net2Phone, Inc.
                       Unaudited Pro Forma Financial Data

On July 7, 2000, Net2Phone acquired all of the issued and outstanding common
stock of Aplio, S.A. in exchange for cash, common stock and promissory notes. In
addition, Net2Phone is required to make payments of $2,778,230, $2,778,230 and
$2,499,999 (the "Anniversary Payments") on July 7, 2001, July 7, 2002 and July
6, 2003, respectively to three of the shareholders of Aplio. The Anniversary
Payments have not been included in the purchase price of the acquisition, as the
payments are contingent upon continuous employment by the three shareholders. In
addition the shares of Net2Phone stock issued to the shareholders are puttable
at $36.947, therefore the common stock has been classified as redeemable common
stock.

The unaudited pro forma financial data of Net2Phone presented below gives effect
to the acquisition of Aplio S.A. Certain amounts in the Aplio financial
statements have been reclassified to conform to Net2Phone's presentation.

The statements of operations data reflect the translation of all French franc
denominated amounts at the average rate for the nine months ended June 30, 2000
of $0.14645 = FF 1.00 and the average rate for the year ended September 30, 1999
of $0.1580 = FF 1.00. The balance sheet data reflects the translation of all
French franc denominated amounts at the June 30, 2000 rate of $0.1461 = FF 1.00.

The acquisition has been accounted for using the purchase method of accounting.
Accordingly, assets acquired and liabilities assumed have been recorded at their
estimated fair value, which are subject to further adjustment based upon
appraisals and other analysis. We are unaware of events other than those
disclosed in the notes to the unaudited pro forma financial data that would
require a material change to the preliminary purchase price allocation. However,
a final determination of necessary purchase accounting adjustments will be made
upon the completion of a study to be undertaken to determine the fair value of
certain assets and liabilities, including intangible assets.

The unaudited pro forma condensed combined statements of operations for the nine
months ended April 30, 2000 and the year ended July 31, 1999 give effect to the
acquisition if it had been consummated on August 1, 1998. The unaudited pro
forma combined balance sheets at April 30, 2000 give the effect to the merger as
if it had been consummated on April 30, 2000.

The unaudited pro forma condensed combined financial statements do not purport
to present the financial position or results of operations of Net2Phone had the
acquisition occurred on the dates specified, nor are they necessarily indicative
of the financial position or results of operations that may be achieved in the
future. The unaudited pro forma condensed combined statements of operations do
not reflect any adjustments for synergies that management expects to realize
commencing upon consummation of the proposed acquisitions. No assurances can be
made as to the amount of cost savings or revenue enhancements, if any, that may
be realized.

The unaudited pro forma financial statements should be read in conjunction with
the financial statements and notes thereto of Net2Phone incorporated by
reference and the financial statements and notes thereto of Aplio appearing
elsewhere in this Form 8-K.



                   Pro Forma Condensed Combined Balance Sheets
                                   (Unaudited)
                                 April 30, 2000



                                                            Net2Phone       Aplio (1)
                                                           (Historical)   (Historical)   Adjustments        Proforma
                                                           -----------------------------------------------------------
                                                                                           
ASSETS:
Current assets:
  Cash and cash equivalents                                $ 65,265,829   $   316,236    $(3,953,543) A   $ 61,628,522
  Marketable secrities - current                             59,097,223            --             --        59,097,223
  Trade accounts receivable                                   5,403,433       108,286             --         5,511,719
  Prepaid contract deposits and other current assets         33,827,904     1,666,716             --        35,494,620
  Investments in Yahoo! Inc. Common stock                   105,040,301            --             --       105,040,301
                                                           -----------------------------------------------------------
    Total current assets                                    268,634,690     2,091,238     (3,953,543)      266,772,385
Property and equipment, net                                  43,208,027       234,693        164,840  A     43,607,560
Intangibles, net                                              4,481,884            --     38,714,914  A     43,196,798
Investments                                                  20,663,546            --             --        20,663,546
Marketable securities - long term                            52,960,381            --             --        52,960,381
Other assets                                                  1,097,918            --             --         1,097,918
                                                           -----------------------------------------------------------
    Total assets                                           $391,046,446   $ 2,325,931    $34,926,211      $428,298,588
                                                           ===========================================================
LIABILITIES AND STOCKHOLDERS' EQUITY:
Current liabilities:
  Accounts payable                                         $  6,133,417   $   977,204    $        --      $  7,110,621
  Accrued expenses                                            4,187,674       435,336        500,000  A      5,123,010
  Deferred revenue                                            2,686,353            --             --         2,686,353
  Promissory notes - current portion                                 --            --      1,961,235  A      1,961,235
  Due to IDT Corporation                                      4,725,820            --             --         4,725,820
                                                           -----------------------------------------------------------
    Total current liabilities                                17,733,264     1,412,540      2,461,235        21,607,039
Long term liabilities                                                --     3,814,562      8,876,215        12,690,777
                                                           -----------------------------------------------------------
    Total liabilities                                        17,733,264     5,227,102     11,337,450        34,297,816

Commitments and contingencies

Redeemable common stock issued in conjunction with
 the purchase of Aplio                                               --            --     20,687,590  A     20,687,590
Stockholders' equity (deficit)                              373,313,182    (2,901,171)     2,901,171  A    373,313,182
                                                           -----------------------------------------------------------
    Total liabilities and stockholders' equity (deficit)   $391,046,446   $ 2,325,931    $34,926,211      $428,298,588
                                                           ===========================================================


(1) As of June 30, 2000.



                                 Net2Phone, Inc.
              Pro Forma Condensed Combined Statement of Operations
                                   (Unaudited)
                    For the Nine Months Ended April 30, 2000



                                                  Net2Phone           Aplio
                                                 (Historical)    (Historical)(1)   Adjustments      Proforma
                                                 --------------------------------------------------------------
                                                                                     
Revenue:                                         $ 47,478,530      $ 1,043,621     $        --     $ 48,522,151

  Direct cost of revenue                           26,169,278          291,015              --       26,460,293
  Selling and marketing                            26,628,894          264,165              --       26,893,059
  General and administrative                       23,497,976        3,262,792              --       26,760,768
  Depreciation and amortization                     3,536,361          (77,414)      8,041,725  B    11,500,672
  Compensation charge from the issuance of
   stock options                                   11,710,318               --              --       11,710,318
                                                 --------------------------------------------------------------
    Total costs and expenses                       91,542,827        3,740,559       8,041,725      103,325,111
  Loss from operations                            (44,064,297)      (2,696,938)     (8,041,725)     (54,802,960)
  Other income (expense)                            6,970,539          (39,126)       (320,172) C     6,611,241
                                                 --------------------------------------------------------------
  Net income (loss) before taxes                  (37,093,758)      (2,736,065)     (8,361,897)     (48,191,720)

Income tax expense                                         --               --              --               --
                                                 --------------------------------------------------------------
Net income (loss)                                $(37,093,758)     $(2,736,065)    $(8,361,897)    $(48,191,720)
                                                 ==============================================================
Basic and diluted net loss per common share      $      (0.73)                                     $      (0.95)
                                                 ============                                      ============
Weighted average number of common shares used
 in the calculation of basic and diluted net
 loss per common share                             50,488,539                                        50,488,539
                                                 ============                                      ============


(1) For the nine months ended June 30, 2000.



                                 Net2Phone, Inc.
              Pro Forma Condensed Combined Statement of Operations
                                   (Unaudited)
                        For the Year Ended July 31, 1999


                                                             Net2Phone         Aplio
                                                           (Historical)   (Historical)(1)   Adjustments       Proforma
                                                           --------------------------------------------------------------
                                                                                               
Revenue:                                                   $ 33,256,457     $ 5,460,478     $         --     $ 38,716,935
  Direct cost of revenue                                     17,818,010       2,934,618               --       20,752,628
  Selling and marketing                                       8,828,167       1,216,675               --       10,044,842
  General and administrative                                 10,836,072       6,276,739               --       17,112,811
  Depreciation and amortization                               2,316,545        (247,157)      10,722,300  B    12,791,688
  Compensation charge from the issuance of stock options     17,919,541              --               --       17,919,541
                                                           --------------------------------------------------------------
    Total costs and expenses                                 57,718,335      10,180,875       10,722,300       78,621,510
                                                           --------------------------------------------------------------
  Loss from operations                                      (24,461,878)     (4,720,397)     (10,722,300)     (39,904,575)
  Other income (expense)                                       (243,314)        (43,940)        (426,895) C      (714,149)
                                                           --------------------------------------------------------------
  Net income (loss) before taxes                            (24,705,192)     (4,764,337)     (11,149,195)     (40,618,724)
Income tax expense                                                   --         633,051               --          633,051
                                                           --------------------------------------------------------------
Net income (loss)                                           (24,705,192)     (4,131,286)     (11,149,195)     (39,985,673)
   Redeemable preferred stock dividends                     (29,219,362)             --               --      (29,219,362)
                                                           --------------------------------------------------------------
   Net loss available to common stockholders'              $(53,924,554)    $(4,131,286)    $(11,149,195)    $(69,205,035)
                                                           ==============================================================
   Net loss per common share - basic and diluted           $      (1.73)                                     $      (2.22)
                                                           ============                                      ============
   Weighted average number of common shares used in
    calculation of basic and diluted net loss per
    common share                                             31,236,415                                        31,236,415
                                                           ============                                      ============


(1) For the twelve months ended September 30, 1999.



                                 Net2Phone, Inc.
                 Notes to the Unaudited Pro Forma Financial Data



A    PURCHASE PRICE AND ALLOCATION OF PURCHASE PRICE
                                                                      
     Shares of Net2Phone, Inc. issued                                          582,749
     Net2Phone, Inc. common stock price (1)                               $     35.50
                                                                          ------------
                                                                            20,687,590
     Promissory notes issued                                                 6,537,450
     Cash consideration (2)                                                  7,785,610
     Acquisition related costs                                                 967,933
                                                                          ------------
     Purchase Price                                                         35,978,583

     Net liabilities at June 30, 2000                                      (2,901,171)
                                                                           ----------

     Excess of purchase price over net assets acquired                    $38,879,754
                                                                          ===========

     Allocation of excess purchase price over net liabilities acquired:
     Goodwill                                                             $17,679,754
     Technology                                                            13,900,000
     Trademark                                                              2,300,000
     Patent                                                                 4,500,000
     Workforce                                                                500,000
                                                                          -----------
                                                                          $38,879,754
                                                                          -----------



(1)      To determine the value associated with the stock portion of the
         consideration paid to Aplio shareholders, we have used the average of
         the high, low and closing prices of Net2Phone, Inc.'s common stock for
         the three days before and after the close and announcement of the
         transaction, in accordance with Emerging Issues Task Force 95-19
         "DETERMINATION OF THE MEASUREMENT DATE FOR THE MARKET PRICE OF ACQUIRER
         SECURITIES ISSUED IN A PURCHASE BUSINESS COMBINATION". The average of
         these closing prices was $35.50.

(2)      Represents cash paid at the closing of $2,985,610 and $4,800,000 to be
         paid (i) after the expiration of certain time periods and (ii) to the
         extent (a) the selling shareholders do not have any indemnification
         payment obligations and (b) Aplio has met certain minimum net worth
         tests.




                                                        Nine Months Ended    Year Ended
                                                         April 30, 2000    July  31, 1999
                                                        -----------------  --------------
B    AMORTIZATION OF INTANGIBLES
                                                                      
     Goodwill (over 60 months)                              $2,651,963      $ 3,535,951
     Technology (over 35 months)                             3,574,286        4,765,714
     Trademark (over 36 months)                                575,000          766,667
     Patent (over 35 months)                                 1,157,143        1,542,857
     Workforce (over 54 months)                                 83,333          111,111
                                                            ----------      -----------
                                                            $8,041,725      $10,722,300
                                                            ----------      -----------

C    INTEREST EXPENSE
     Interest on promissory notes at 6.53%                  $  320,172      $   426,895
                                                            ==========      ===========