UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                              WASHINGTON, DC 20549

                                   FORM 10-QSB

|X|   QUARTERLY REPORT UNDER SECTION 13 OR 15(d) OF THE SECURITIES  EXCHANGE ACT
      OF 1934

      For the quarterly period ended March 31, 2007

|_|   TRANSITION  REPORT UNDER SECTION 13 OR 15(d) OF THE SECURITIES  EXCHANGE
      ACT OF 1934

      For the transition period from  _____________ to ____________

                        Commission file number 000-51661

                              BIGSTRING CORPORATION
--------------------------------------------------------------------------------
        (Exact name of small business issuer as specified in its charter)

            Delaware                                   20-0297832
---------------------------------        --------------------------------------
 (State or other jurisdiction of          (I.R.S. Employer Identification No.)
 incorporation or organization)

               3 Harding Road, Suite F, Red Bank, New Jersey 07701
               ---------------------------------------------------
                    (Address of principal executive offices)

                                 (732) 741-2840
                ------------------------------------------------
                (Issuer's telephone number, including area code)

--------------------------------------------------------------------------------
      (Former name, former address and formal fiscal year, if changed since
                                  last report)

Check  whether the Issuer (1) filed all reports  required to be filed by Section
13 or 15(d) of the  Exchange  Act during the past 12 months (or for such shorter
period that the Registrant was required to file such reports),  and (2) has been
subject to such filing requirements for the past 90 days.
Yes |X|  No |_|

Indicate by check mark whether the  registrant is a shell company (as defined in
Rule 12b-2 of the Exchange Act). Yes |_|  No |X|

As of May 11, 2007,  there were 47,267,125  shares of the Issuer's Common Stock,
par value $0.0001 per share, outstanding.

Transitional  Small  Business  Disclosure  Format (check one):  Yes |_|  No |X|

<PAGE>

                SPECIAL NOTE REGARDING FORWARD-LOOKING STATEMENTS

      Certain  information  included in this Quarterly Report on Form 10-QSB and
other filings of the  Registrant  under the  Securities  Act of 1933, as amended
(the "Securities Act"), and the Securities Exchange Act of 1934, as amended (the
"Exchange  Act"),  as well as  information  communicated  orally  or in  writing
between the dates of such  filings,  contains  or may  contain  "forward-looking
statements"  within the meaning of Section 27A of the Securities Act and Section
21E of the Exchange Act. Such  statements are subject to certain  risks,  trends
and  uncertainties  that could cause actual  results to differ  materially  from
expected  results.   Among  these  risks,   trends  and  uncertainties  are  the
availability of working capital to fund our operations,  the competitive  market
in which we operate,  the efficient and uninterrupted  operation of our computer
and  communications  systems,  our  ability to generate a profit and execute our
business plan, the retention of key personnel, our ability to protect and defend
our  intellectual  property,  the effects of  governmental  regulation and other
risks  identified  in  BigString's  filings  with the  Securities  and  Exchange
Commission (the "SEC") from time to time,  including our registration  statement
on Form SB-2 (Registration No. 333-135837), filed with the SEC on July 18, 2006,
and the subsequent amendments and supplements thereto.

      In some cases, forward-looking statements can be identified by terminology
such as "may," "will," "should,"  "could,"  "expects,"  "plans,"  "anticipates,"
"believes,"  "estimates,"  "predicts," "potential" or "continue" or the negative
of such terms or other comparable terminology.  Although the Registrant believes
that the  expectations  reflected in the  forward-looking  statements  contained
herein are reasonable, the Registrant cannot guarantee future results, levels of
activity, performance or achievements. Moreover, neither the Registrant, nor any
other person,  assumes  responsibility for the accuracy and completeness of such
statements. The Registrant is under no duty to update any of the forward-looking
statements  contained  herein  after the date of this  Quarterly  Report on Form
10-QSB.

<PAGE>

                              BIGSTRING CORPORATION

                              INDEX TO FORM 10-QSB

<TABLE>
<CAPTION>
                                                                                                        PAGE
                                                                                                        ----
<S>                                                                                                     <C>
PART I.     FINANCIAL INFORMATION
-------     ---------------------

Item 1.     Financial Statements.....................................................................      1

            Consolidated Balance Sheets as of  March 31, 2007 (unaudited)
            and December 31, 2006....................................................................      2

            Consolidated Statements of Operations (unaudited)
            for the three months ended March 31, 2007 and 2006
            and the period October 8, 2003 (Date of Formation) through March 31, 2007................      3

            Consolidated Statements of Stockholders' Equity (unaudited)
            for the three months ended March 31, 2007 and 2006
            and the period October 8, 2003 (Date of Formation) through March 31, 2007................      4

            Consolidated Statements of Cash Flows (unaudited)
            for the three months ended March 31, 2007 and 2006
            and the period October 8, 2003 (Date of Formation) through March 31, 2007................      6

            Notes to Unaudited Consolidated Financial Statements.....................................      7

Item 2.     Management's Discussion and Analysis or Plan of Operation................................     22

Item 3.     Controls and Procedures..................................................................     28

PART II.    OTHER INFORMATION
--------    -----------------

Item 1.     Legal Proceedings........................................................................     29

Item 2.     Unregistered Sales of Equity Securities and Use of Proceeds..............................     29

Item 3.     Defaults Upon Senior Securities..........................................................     29

Item 4.     Submission of Matters to a Vote of Security Holders......................................     29

Item 5.     Other Information........................................................................     29

Item 6.     Exhibits.................................................................................     29

Signatures...........................................................................................     30

Index of Exhibits....................................................................................    E-1
</TABLE>

<PAGE>

                          PART I. FINANCIAL INFORMATION

Item 1. Financial Statements
        --------------------

      Certain  information and footnote  disclosures  required under  accounting
principles  generally  accepted  in the  United  States  of  America  have  been
condensed  or  omitted  from the  following  consolidated  financial  statements
pursuant to the rules and regulations of the Securities and Exchange  Commission
(the  "SEC").  It  is  suggested  that  the  following   consolidated  financial
statements  be read in  conjunction  with the  year-end  consolidated  financial
statements  and notes  thereto  included in the Annual Report on Form 10-KSB for
the year ended December 31, 2006 of BigString Corporation ("BigString").

      The results of  operations  for the three  months ended March 31, 2007 and
2006 are not necessarily  indicative of the results of the entire fiscal year or
for any other period.

                                        1

<PAGE>

                     BIGSTRING CORPORATION AND SUBSIDIARIES
                           CONSOLIDATED BALANCE SHEETS
                          (A DEVELOPMENT STAGE COMPANY)

<TABLE>
<CAPTION>
                                                                           March 31, 2007    December 31, 2006
                                                                           --------------    -----------------
                                                                             (Unaudited)
<S>                                                                        <C>               <C>
                                     ASSETS
Current assets:
   Cash and cash equivalents                                                 $   206,073       $     517,074
   Accounts receivable - net of allowance of $70 and $0                            1,346               1,736
   Prepaid expenses and other current assets                                       7,500               4,625
                                                                             -----------       -------------

      Total current assets                                                       214,919             523,435

Property and equipment - net                                                     201,649             214,612

Intangible assets - net                                                        2,708,648           2,979,451

Other assets                                                                       8,872               8,872
                                                                             -----------       -------------

      TOTAL ASSETS                                                           $ 3,134,088       $   3,726,370
                                                                             ===========       =============

                      LIABILITIES AND STOCKHOLDERS' EQUITY

Current liabilities:
   Accounts payable                                                          $   134,682       $      83,179
   Accrued expenses                                                               18,506             125,179
   Unearned revenue                                                               11,040               4,681
                                                                             -----------       -------------

      Total current liabilities                                                  164,228             213,039
                                                                             -----------       -------------
Stockholders' equity:
   Preferred stock, $.0001 par value - authorized 1,000,000 shares;
      outstanding 400,000 and 400,000 shares, respectively                            40                  40
   Common stock, $.0001 par value - authorized 249,000,000 shares;
      outstanding 47,267,125 and 46,935,125 shares, respectively                   4,727               4,694
   Additional paid in capital                                                 10,202,494           9,980,762
   Subscription receivable                                                            --             (16,250)
   Deficit accumulated during the development stage                           (7,237,401)         (6,455,915)
                                                                             -----------       -------------

      Total stockholders' equity                                               2,969,860           3,513,331
                                                                             -----------       -------------

         TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY                          $ 3,134,088       $   3,726,370
                                                                             ===========       =============
</TABLE>

            See notes to unaudited consolidated financial statements.

                                        2

<PAGE>

                     BIGSTRING CORPORATION AND SUBSIDIARIES
                      CONSOLIDATED STATEMENTS OF OPERATIONS
                          (A DEVELOPMENT STAGE COMPANY)
                                   (Unaudited)

<TABLE>
<CAPTION>
                                                                                              Period
                                                                                         October 8, 2003
                                                      Three Months     Three Months    (Date of Formation)
                                                          Ended            Ended             Through
                                                     March 31, 2007   March 31, 2006      March 31, 2007
                                                     --------------   --------------   -------------------
<S>                                                  <C>              <C>              <C>
Net sales                                             $      9,775     $      3,172       $      36,570

Costs and expenses(1):
   Cost of revenues                                         43,324           23,262             336,405
   Research and development                                139,097          129,174           1,247,878
   Sales and marketing                                      66,946           10,812             417,332
   General and administrative                              275,247          158,399           2,143,007
   Amortization of intangibles                             270,803          240,000           2,707,419
                                                      ------------     ------------       -------------
                                                           795,417          561,647           6,852,041
                                                      ------------     ------------       -------------

Loss from operations                                      (785,642)        (558,475)         (6,815,471)

Interest income                                              4,156            4,488              58,070
                                                      ------------     ------------       -------------

Net loss                                              $   (781,486)    $   (553,987)      $  (6,757,401)
                                                      ============     ============       =============

Loss per common share - basic and diluted             $      (0.02)    $      (0.01)
                                                      ============     ============

Weighted average common shares
   outstanding - basic and diluted                      47,060,547       52,770,125
                                                      ============     ============

(1)Stock-based compensation by function
   included above
   Cost of revenues                                   $        903     $         --       $      29,541
   Research and development                                 11,062               --              57,911
   Sales and marketing                                      94,136               --             134,300
   General and administrative                              115,664               --             585,309
                                                      ------------     ------------       -------------
      Total stock-based compensation expense          $    221,765     $         --       $     807,061
                                                      ============     ============       =============
</TABLE>

            See notes to unaudited consolidated financial statements.

                                        3

<PAGE>

                     BIGSTRING CORPORATION AND SUBSIDIARIES
                 CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY
                          (A DEVELOPMENT STAGE COMPANY)
                                   (Unaudited)

<TABLE>
<CAPTION>
                                                Preferred Stock          Common Stock        Additional
                                              --------------------  ----------------------     Paid-In    Subscription    Retained
                                    Total     No. of Shares Amount  No. of Shares   Amount     Capital     Receivable     Earnings
                                ------------  -----------------------------------  -------  ------------  ------------  ------------
<S>                             <C>           <C>           <C>     <C>            <C>      <C>           <C>           <C>
------------------------------------------------------------------------------------------------------------------------------------
Balance, October 8, 2003        $         --          --    $   --             --  $    --  $         --  $         --  $        --
------------------------------------------------------------------------------------------------------------------------------------

Issuance of common stock
   (at $.0001 per share)                  --          --        --     21,210,000    2,121        (2,121)           --           --

Contribution of capital               45,000          --        --             --       --        45,000            --           --

Sale of common stock
   (at $0.25 per share)                   --          --        --         40,000        4         9,996       (10,000)          --

Net loss                             (29,567)         --        --             --       --            --            --      (29,567)

------------------------------------------------------------------------------------------------------------------------------------
Balance, December 31, 2003            15,433          --        --     21,250,000    2,125        52,875       (10,000)     (29,567)
------------------------------------------------------------------------------------------------------------------------------------

Sale of common stock
   (at $0.25 per share)              227,500          --        --        870,000       87       217,413        10,000           --

Issuance of common
   stock for services
   (valued at $0.21 per share)        39,251          --        --        185,000       19        39,232            --           --

Issuance of common
   stock for acquisition
   (valued at $0.24 per share)     4,800,000          --        --     20,000,000    2,000     4,798,000            --           --

Issuance of warrants
   for services
   (valued at $0.07 per share)         3,500          --        --             --       --         3,500            --           --

Net loss                            (729,536)         --        --             --       --            --            --     (729,536)

------------------------------------------------------------------------------------------------------------------------------------
Balance, December 31, 2004         4,356,148          --        --     42,305,000    4,231     5,111,020            --     (759,103)
------------------------------------------------------------------------------------------------------------------------------------

Sale of common stock
   (at $0.25 per share)              230,500          --        --        922,000       92       230,408            --           --

Exercise of warrants
   (at $0.25 per share)               11,250          --        --         45,000        4        11,246            --           --

Issuance of common
   stock for services
   (valued at $0.25 per share)        12,500          --        --         50,000        5        12,495            --           --

Sale of common stock
   (at $0.16 per share)            1,511,700          --        --      9,448,125      945     1,510,755            --           --

Issuance of warrants
   for services
   (valued at $0.07 per share)       179,200          --        --             --       --       179,200            --           --

Net loss                          (2,102,587)         --        --             --       --            --            --   (2,102,587)

------------------------------------------------------------------------------------------------------------------------------------
Balance, December 31, 2005         4,198,711          --        --     52,770,125    5,277     7,055,124            --   (2,861,690)
------------------------------------------------------------------------------------------------------------------------------------

Redemption of shares from
   stockholders
   (at $0.05 per share)             (400,000)         --        --     (8,000,000)    (800)     (399,200)           --           --

Issuance of common stock for
   consulting services
   (valued at $0.82 per share)     1,025,000          --        --      1,250,000      125     1,024,875            --           --

Deferred stock-based
   compensation                   (1,025,000)         --        --             --       --    (1,025,000)           --           --

Stock-based compensation
   expense                           314,250          --        --             --       --       314,250            --           --
</TABLE>

                                        4

<PAGE>

                     BIGSTRING CORPORATION AND SUBSIDIARIES
                 CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY
                          (A DEVELOPMENT STAGE COMPANY)
                                   (Continued)

<TABLE>
<CAPTION>
                                                 Preferred Stock        Common Stock
                                                -----------------  -----------------------   Additional
                                                 No. of                                        Paid-In    Subscription    Retained
                                      Total      Shares    Amount  No. of Shares    Amount     Capital     Receivable     Earnings
                                   ----------   --------   ------  -------------   -------  ------------  ------------  -----------
<S>                                <C>          <C>        <C>     <C>             <C>      <C>           <C>           <C>
Issuance of warrants for
   consulting services
   (valued at $0.08, $0.18
   and $0.42 per share)                36,595         --       --             --        --        36,595            --           --

Issuance of common stock for
   website acquisition
   (valued at $0.80 per share)        600,000         --       --        750,000        75       599,925            --           --

Sale of preferred stock
   (at $.0001 per share)            1,860,000    400,000       40             --        --     1,859,960            --           --

Dividends resulting from the
   allocation of proceeds for
   the beneficial conversion
   feature of the preferred stock          --         --       --             --        --       480,000            --     (480,000)

Exercise of warrants (at $0.16,
   $0.20 and $0.25 per share)          18,000         --       --        165,000        17        34,233       (16,250)          --

Net loss                           (3,114,225)        --       --             --        --            --            --   (3,114,225)

------------------------------------------------------------------------------------------------------------------------------------
Balance, December 31, 2006          3,513,331    400,000       40     46,935,125     4,694     9,980,762       (16,250)  (6,455,915)
------------------------------------------------------------------------------------------------------------------------------------

Exercise of warrants (at $0.16,
   $0.20 and $0.25 per share)          16,250         --       --             --        --            --        16,250           --

Issuance of common stock
   for consulting services
   (valued at $0.50 per share)        166,000         --       --        332,000        33       165,967            --           --

Deferred stock-based
   compensation                      (166,000)        --       --             --        --      (166,000)           --           --

Stock-based compensation
   expense                            221,765         --       --             --        --       221,765            --           --

Net loss                             (781,486)        --       --             --        --            --            --     (781,486)

------------------------------------------------------------------------------------------------------------------------------------
Balance, March 31, 2007            $2,969,860    400,000   $   40     47,267,125   $ 4,727  $ 10,202,494  $         --  $(7,237,401)
------------------------------------------------------------------------------------------------------------------------------------
</TABLE>

            See notes to unaudited consolidated financial statements.

                                        5

<PAGE>

                     BIGSTRING CORPORATION AND SUBSIDIARIES
                      CONSOLIDATED STATEMENTS OF CASH FLOWS
                          (A DEVELOPMENT STAGE COMPANY)
                                   (Unaudited)

<TABLE>
<CAPTION>
                                                                                                              Period
                                                                                                         October 8, 2003
                                                                       Three Months     Three Months    (Date of Formation)
                                                                          Ended             Ended             Through
                                                                      March 31, 2007   March 31, 2006      March 31, 2007
                                                                      --------------   --------------   -------------------
<S>                                                                   <C>              <C>                 <C>
Cash flows from operating activities:
   Net loss                                                           $     (781,486)  $     (553,987)     $ (6,757,401)
Adjustments to reconcile net loss
   to net cash used in operating activities:
   Depreciation of property and equipment                                     12,963            4,757            60,640
   Amortization of intangibles                                               270,803          240,000         2,707,419
   Stock-based compensation                                                  221,765               --           807,061
   Changes in operating assets and liabilities:
      Decrease (increase) in accounts receivable, net                            390               --            (1,346)
      (Increase) decrease in prepaid expenses and other assets                (2,875)             623           (16,372)
      Increase (decrease) in accounts payable                                 51,503           (8,785)          134,682
      (Decrease) increase in accrued expenses and other liabilities         (106,673)          (1,479)           15,440
      Increase in unearned revenue                                             6,359               49            11,040
                                                                      --------------   --------------      ------------
   Net cash used in operating activities                                    (327,251)        (318,822)       (3,038,837)
                                                                      --------------   --------------      ------------

Cash flows from investment activities:
   Purchase of property and equipment                                             --          (21,633)         (262,290)
   Acquisitions                                                                   --               --           (13,000)
                                                                      --------------   --------------      ------------
   Net cash used in investing activities                                          --          (21,633)         (275,290)
                                                                      --------------   --------------      ------------

Cash flows from financing activities:
   Proceeds from issuance of preferred stock                                      --               --         1,860,000
   Proceeds from issuance of common stock                                     16,250               --         2,060,200
   Payments for redemption of common stock                                        --               --          (400,000)
                                                                      --------------   --------------      ------------
   Net cash provided by financing activities                                  16,250               --         3,520,200
                                                                      --------------   --------------      ------------

Net (decrease) increase in cash                                             (311,001)        (340,455)          206,073

Cash - beginning of period                                                   517,074          820,857                --
                                                                      --------------   --------------      ------------
Cash - end of period                                                  $      206,073   $      480,402      $    206,073
                                                                      ==============   ==============      ============
Supplementary information:
   Details of acquisition
      Fair value of assets acquired                                   $           --   $           --      $      2,790
      Fair value of liabilities assumed                                           --               --            (5,857)
      Intangibles                                                                 --               --         5,416,067
                                                                      --------------   --------------      ------------
      Common stock issued to effect acquisition                       $           --   $           --      $  5,400,000
                                                                      ==============   ==============      ============
      Cash issued to effect acquisition                               $           --   $           --      $     13,000
                                                                      ==============   ==============      ============

   Stock-based compensation:
      Common stock issued for services                                $      190,334   $           --      $    469,862
      Common stock options issued for services                                20,157               --           106,630
      Common stock warrants issued for services                               11,274               --           230,569
                                                                      --------------   --------------      ------------
                                                                      $      221,765   $           --      $    807,061
                                                                      ==============   ==============      ============
</TABLE>

            See notes to unaudited consolidated financial statements.

                                        6

<PAGE>
                     BIGSTRING CORPORATION AND SUBSIDIARIES
              NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS

        FOR THE THREE MONTHS ENDED MARCH 31, 2007 AND 2006 AND THE PERIOD
        -----------------------------------------------------------------
           OCTOBER 8, 2003 (DATE OF FORMATION) THROUGH MARCH 31, 2007
           ----------------------------------------------------------

1.    DESCRIPTION OF BUSINESS AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

BASIS OF PRESENTATION
---------------------

The  consolidated  balance  sheet as of March  31,  2007,  and the  consolidated
statements of  operations,  stockholders'  equity and cash flows for the periods
presented  herein have been  prepared by  BigString  and are  unaudited.  In the
opinion of management,  all adjustments  (consisting  solely of normal recurring
adjustments)  necessary to present  fairly the  financial  position,  results of
operations,  changes in  stockholders'  equity  and cash  flows for all  periods
presented have been made. The information for the consolidated  balance sheet as
of December 31, 2006 was derived from audited financial statements.  The results
of  operations  for the three  months  ended March 31, 2007 are not  necessarily
indicative of the results to be expected for the year ending December 31, 2007.

These Notes to Unaudited  Consolidated  Financial  Statements  should be read in
conjunction  with  the  consolidated  financial  statements  and  related  notes
included in our 2006 Annual Report on Form 10-KSB filed with the SEC on April 2,
2007.

ORGANIZATION
------------

BigString was incorporated in the State of Delaware on October 8, 2003 under the
name "Recall  Mail  Corporation."  The  company's  name was formally  changed to
"BigString Corporation" in July 2005. BigString was formed to develop technology
that  would  allow the user of email  services  to have  comprehensive  control,
security and privacy relating to the email generated by the user. In March 2004,
the BigString email service was introduced to the market.

BigString  currently has two  wholly-owned  subsidiaries,  Email Emissary,  Inc.
("Email Emissary") and BigString Interactive, Inc. ("BigString Interactive").

Email Emissary, incorporated in the State of Oklahoma, was acquired by BigString
in July 2004; in September 2006, all of Email Emissary's  assets,  including its
pending patent  application,  were  transferred to BigString.  Email Emissary is
currently inactive and is in the process of dissolution.

BigString  Interactive,  incorporated in the State of New Jersey,  was formed by
BigString  in early 2006 to  develop  technology  relating  to  interactive  web
portals.   BigString   Interactive  is  currently   BigString's  only  operating
subsidiary.

BigString is considered a development  stage  enterprise as defined in Statement
of Financial  Accounting Standards ("SFAS") No. 7, "Accounting and Reporting for
Development Stage Companies," issued by the Financial Accounting Standards Board
(the "FASB").  BigString has limited revenue to date, continues to raise capital
and there is no assurance  that  ultimately  BigString will achieve a profitable
level of operations.

PRINCIPLES OF CONSOLIDATION
---------------------------

The consolidated  financial statements include the accounts of BigString and its
subsidiaries,  all of which  are  wholly-owned  subsidiaries.  All  intercompany
transactions and balances have been eliminated.

                                        7

<PAGE>

                     BIGSTRING CORPORATION AND SUBSIDIARIES
              NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS

USE OF ESTIMATES
----------------

The  preparation  of  consolidated   financial  statements  in  conformity  with
generally  accepted  accounting  principles  in the  United  States  of  America
requires management to make estimates, judgments and assumptions that affect the
reported  amounts of assets and liabilities and disclosure of contingent  assets
and liabilities at the date of the financial statements and the reported amounts
of revenues and expenses  during the  reporting  period.  On an on-going  basis,
BigString  evaluates  its  estimates.  Actual  results  could  differ from those
estimates.

RECLASSIFICATIONS
-----------------

Certain  reclassifications  have been made to prior period  balances in order to
conform to the current period's presentation.

CASH EQUIVALENTS
----------------

Cash equivalents include short-term  investments in United States treasury bills
and  commercial  paper with an original  maturity  of three  months or less when
purchased.   At  March  31,  2007  and  December  31,  2006,  cash   equivalents
approximated $201,000 and $510,000, respectively.

CERTAIN RISKS AND CONCENTRATION
-------------------------------

Financial  instruments which potentially  subject BigString to concentrations of
credit risk consist principally of temporary cash investments.  BigString places
its temporary cash investments with established financial institutions.

Online service revenues  consist  primarily of prepaid  electronic  commerce and
subscription fees billed and paid in advance.

Accounts  receivable  are typically  unsecured  and are  primarily  derived from
advertising revenues earned from customers in the United States,  Canada, Europe
and Asia.

Advertising  revenues generated through two advertising services firms accounted
for 23% and 14% of  revenues  for the three  months  ended  March 31, 2007 and a
third  advertising  services  firm  accounted  for 11% of revenues for the three
months  ended March 31,  2006.  No other  single  advertising  services  firm or
customer generated greater than 10% of revenues in these periods.

REVENUE RECOGNITION
-------------------

BigString derives revenue from online services, electronic commerce, advertising
and data  network  services.  BigString  also  derives  revenue  from  marketing
affiliations.  BigString  recognizes  revenue in  accordance  with the  guidance
contained  in the SEC  Staff  Accounting  Bulletin  ("SAB")  No.  104,  "Revenue
Recognition in Financial Statements."

BigString  recognizes  online service  revenue over the period that services are
provided.  Other revenues,  which consist principally of electronic commerce and
advertising revenues,  as well as data network service revenues,  are recognized
as the services  are  performed.  BigString  recognizes  these  revenues as such
because the services have been provided, the fees are fixed or determinable, and
collectibility  is reasonably  assured.  Unearned revenue consists  primarily of
prepaid  electronic  commerce  and annual  prepaid  subscription  fees billed in
advance.

Consistent with the provisions of the FASB's Emerging Issues Task Force ("EITF")
Issue No.  99-19,  "Reporting  Revenue  Gross as a  Principal  Versus  Net as an
Agent," BigString  generally  recognizes revenue associated with its advertising
and  marketing  affiliation  programs  on a gross  basis  due  primarily  to the
following factors: BigString is the primary obligor; has general inventory risk;
has latitude in  establishing  prices;  has  discretion  in supplier  selection;
performs part of the service; and determines specifications.  In connection with
contracts to provide email services to

                                        8

<PAGE>

                     BIGSTRING CORPORATION AND SUBSIDIARIES
              NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS

marketing  affiliates,  BigString may be obligated to make  payments,  which may
represent a portion of revenue, to its marketing affiliates.

Consistent with EITF Issue No. 01-9,  "Accounting for Considerations  Given by a
Vendor  to a  Customer  (Including  the  Reseller  of  the  Vendor's  Product),"
BigString accounts for cash considerations given to customers, for which it does
not receive a separately identifiable benefit or cannot reasonably estimate fair
value,  as a  reduction  of  revenue  rather  than as an  expense.  Accordingly,
corresponding  distributions to active users and  distributions of referral fees
are recorded as a reduction of gross revenue.

BigString  records its allowance for doubtful  accounts based upon an assessment
of  various  factors,  including  historical  experience,  age of  the  accounts
receivable  balances,   the  credit  quality  of  customers,   current  economic
conditions and other factors that may affect customers' ability to pay. Reserves
for the three months ended March 31, 2007 and December, 31 2006 were $70 and $0,
respectively.

DEPRECIATION
------------

Property and  equipment  are stated at cost less  accumulated  depreciation  and
amortization.  Depreciation and amortization are calculated  primarily using the
straight-line method over their estimated useful lives of these assets.

STOCK-BASED COMPENSATION
------------------------

BigString  has one  stock-based  compensation  plan under  which  incentive  and
nonqualified  stock  options  or rights to  purchase  stock  may be  granted  to
employees, directors and other eligible participants. Effective January 1, 2006,
BigString   accounts  for  stock-based   compensation  under  SFAS  No.  123(R),
"Share-Based  Payment."  BigString  adopted  SFAS No.  123(R) using the modified
prospective  method.  Under this modified  prospective  method,  SFAS No. 123(R)
applies to new awards and to awards  modified,  repurchased,  or cancelled after
the required effective date. Additionally, compensation costs for the portion of
the  awards  for which the  requisite  service  has not been  rendered  that are
outstanding  as of the  required  effective  date are  being  recognized  as the
requisite   service  is  rendered  after  the  required   effective   date.  The
compensation  cost for the  portion  of awards is based on the  grant-date  fair
value  of those  awards  as  calculated  for  either  recognition  or pro  forma
disclosures  under SFAS No. 123.  Changes to the grant-date fair value of equity
awards  granted  before  the  required  effective  date of SFAS No.  123(R)  are
precluded.  The  compensation  cost for those  earlier  awards is  attributed to
periods  beginning on or after the required  effective  date of SFAS No.  123(R)
using the  attribution  method that was used under SFAS No. 123, except that the
method of recognizing forfeitures only as they occur was not continued.

BigString  issues  shares  of  common  stock  to  non-employees  as  stock-based
compensation. BigString accounts for the services using the fair market value of
the  consideration  issued.  For the three months ended March 31, 2007 and 2006,
BigString recorded  compensation  expense of $190,334 and $0,  respectively,  in
connection  with the issuance of these  shares.  For the period  October 8, 2003
(Date of Formation)  through  March 31, 2007,  BigString  recorded  compensation
expense of $469,862 in connection with the issuance of these shares.

BigString  issues  stock  purchase  warrants  to  non-employees  as  stock-based
compensation. The fair value of the stock purchase warrants are estimated on the
date of grant using the Black-Scholes option-pricing model. For the three months
ended March 31, 2007 and 2006,  BigString did not issue stock purchase  warrants
and  recorded  compensation  expenses of $11,274 and $0,  respectively.  For the
period  October 8, 2003 (Date of Formation)  through  March 31, 2007,  BigString
recorded  compensation  expense of $230,569 in  connection  with the issuance of
stock purchase warrants.

                                        9

<PAGE>

                     BIGSTRING CORPORATION AND SUBSIDIARIES
              NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS

BigString  also issues  stock  options to purchase  common  stock to  employees,
directors and vendors as stock-based compensation.  The fair values of the stock
options  are   estimated   on  the  date  of  grant   using  the   Black-Scholes
option-pricing  model.  For the three  months  ended  March  31,  2007 and 2006,
BigString recorded compensation expense of $20,157 and $0, respectively. For the
period  October 8, 2003 (Date of Formation)  through  March 31, 2007,  BigString
recorded compensation expense of $106,630. BigString did not grant stock options
prior to 2006.

INCOME TAXES
------------

BigString  accounts for income taxes using an asset and liability approach under
which  deferred  income  taxes are  recognized  by  applying  enacted  tax rates
applicable to future years to the  differences  between the financial  statement
carrying amounts and the tax basis of reported assets and liabilities.

The principal items giving rise to deferred taxes are timing differences between
book  and  tax  amortization  of  intangible  assets  which  are  not  currently
deductible   for  income  tax  purposes  and  temporary   differences  of  other
expenditures.

RESEARCH AND DEVELOPMENT
------------------------

BigString  accounts  for  research  and  development  costs in  accordance  with
accounting  pronouncements,  including SFAS No. 2,  "Accounting for Research and
Development  Costs,"  and SFAS No.  86,  "Accounting  for the Costs of  Computer
Software to be Sold,  Leased, or Otherwise  Marketed."  BigString has determined
that  technological  feasibility  for its software  products is reached  shortly
before the  products  are  released.  Research and  development  costs  incurred
between the establishment of technological  feasibility and product release have
not been material and have accordingly been expensed when incurred.

All research and  development for the three months ended March 31, 2007 and 2006
was  performed  internally  for the  benefit of  BigString.  BigString  does not
perform such activities for others.

EVALUATION OF LONG-LIVED ASSETS
-------------------------------

BigString reviews property and equipment and finite-lived  intangible assets for
impairment  whenever  events or changes in  circumstances  indicate the carrying
value may not be  recoverable in accordance  with the guidance  provided in SFAS
No. 144,  "Accounting  for the Impairment or Disposal of Long-Lived  Assets." If
the  carrying  value  of the  long-lived  asset  exceeds  the  estimated  future
undiscounted  cash  flows to be  generated  by such  asset,  the asset  would be
adjusted to its fair value and an impairment loss would be charged to operations
in the period identified.

EARNINGS (LOSS) PER COMMON SHARE
--------------------------------

Basic  earnings  (loss) per common  share is computed by dividing  net  earnings
(loss) by the weighted  average number of common shares  outstanding  during the
specified  period  and after  preferred  stock  dividend  requirements.  Diluted
earnings  (loss) per common share is computed by dividing net earnings (loss) by
the  weighted  average  number of common  shares  and  potential  common  shares
outstanding  during the  specified  period and after  preferred  stock  dividend
requirements.  All potentially  dilutive  securities,  which include outstanding
preferred stock,  warrants and options, have been excluded from the computation,
as their effect is antidilutive.

                                       10

<PAGE>

                     BIGSTRING CORPORATION AND SUBSIDIARIES
              NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS

BUSINESS COMBINATIONS
---------------------

Business combinations which have been accounted for under the purchase method of
accounting  include the results of operations of the acquired  business from the
date of  acquisition.  Net assets of the company  acquired are recorded at their
fair value at the date of acquisition.

INTANGIBLES
-----------

In June 2001,  the FASB  issued  SFAS No. 142,  "Goodwill  and other  Intangible
Assets."  SFAS No. 142  specifies  the  financial  accounting  and reporting for
acquired   goodwill   and   other   intangible   assets.   Goodwill   and  other
indefinite-lived intangible assets are no longer amortized, but are reviewed for
impairment at least annually.

ACCOUNTING FOR DERIVATIVES
--------------------------

BigString  evaluates  its options,  warrants or other  contracts to determine if
those contracts or embedded components of those contracts qualify as derivatives
to be separately  accounted for under SFAS No. 133,  "Accounting  for Derivative
Instruments and Hedging Activities," and related interpretations  including EITF
Issue No. 00-19,  "Accounting for Derivative  Financial  Instruments Indexed to,
and Potentially Settled in, a Company's Own Stock."

FAIR VALUE OF FINANCIAL INSTRUMENTS
-----------------------------------

For financial  instruments,  including cash  investments,  accounts  payable and
accrued expenses,  it was assumed that the carry amount  approximated fair value
because of the short maturities of such instruments.

NEW FINANCIAL ACCOUNTING STANDARDS
----------------------------------

In February  2007,  the FASB issued  SFAS No.  159,  "The Fair Value  Option for
Financial Assets and Financial Liabilities," which permits entities to choose to
measure many  financial  instruments  and certain other items at fair value that
are not  currently  required to be measured at fair value.  SFAS No. 159 will be
effective  for BigString on January 1, 2008.  BigString is currently  evaluating
the impact of adopting SFAS No. 159 on its consolidated financial position, cash
flows and results of operations.

In  September  2006,  the FASB issued SFAS No. 157,  "Fair Value  Measurements,"
which enhances existing guidance for measuring assets and liabilities using fair
value. This new statement  provides a single definition of fair value,  together
with a framework for measuring it, and requires additional  disclosure about the
use of fair  value  to  measure  assets  and  liabilities.  SFAS  No.  157  also
emphasizes that fair value is a market-based measurement, not an entity-specific
measurement, and sets out a fair value hierarchy with the highest priority being
quoted prices in active markets. Under SFAS No. 157, fair value measurements are
disclosed  by level within that  hierarchy.  While SFAS No. 157 does not add any
new fair value  measurements,  it does change current practice.  SFAS No. 157 is
effective  for  financial  statements  issued for fiscal years  beginning  after
November 15, 2007, and interim periods within those fiscal years. BigString does
not believe that the adoption of SFAS No. 157 will have a material impact on its
consolidated financial position, cash flows or results of operations.

2.    ACQUISITIONS

On December  11,  2006,  BigString  completed  the  acquisition  of the website,
DailyLOL.com,  through an asset purchase  agreement.  The cash purchase price of
$13,000 has been allocated to

                                       11

<PAGE>

                     BIGSTRING CORPORATION AND SUBSIDIARIES
              NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS

intangible assets based on estimated fair value. The acquisition includes right,
title and interest in domain names, customer and member lists and source code.

The  results  of  operations  of the  assets  acquired  were not  material,  and
accordingly, pro forma summary results have not been included.

On May  19,  2006,  BigString  completed  the  acquisition  of  certain  assets,
including  two  websites,  from a  principal  of  Lifeline  Industries,  Inc. In
consideration  for the assets,  BigString  issued  750,000 shares of BigString's
common stock.  The market value of BigString's  common stock on May 19, 2006 was
$0.80 per share. In conjunction  with this  acquisition,  BigString  acquired an
intangible  asset for $600,000  based on estimated fair value.  The  acquisition
included  right,  title and interest in domain names,  customer and member lists
and source code.

The  results  of  operations  of the  assets  acquired  were not  material,  and
accordingly, pro forma summary results have not been included.

On July 16,  2004,  BigString  completed  the  acquisition  of  Email  Emissary.
BigString  purchased 100% of Email  Emissary's  stock for  20,000,000  shares of
BigString's  common stock.  BigString acquired Email Emissary to consolidate its
marketing and  development  operations.  The purchase  price of  $4,800,000  was
allocated  to both  tangible  and  intangible  assets and  liabilities  based on
estimated  fair values.  Approximately  $4,803,000  of  identifiable  intangible
assets (patent application, trademark and websites) arose from this transaction.
Such intangible  assets are being  amortized on a  straight-line  basis over the
estimated economic life of five years.

This acquisition was accounted for using the purchase method of accounting,  and
accordingly,  the results of operations  of Email  Emissary has been included in
BigString's  consolidated  financial  statements from July 16, 2004, the date of
closing.

3.    PROPERTY AND EQUIPMENT

Property and equipment consist of the following:

                                            March 31, 2007   December, 31, 2006
                                            --------------   ------------------
Computer equipment and internal software       $253,115        $      253,115
Furniture and fixtures                            8,600                 8,600
                                               --------        --------------
                                                261,715               261,715
Less accumulated depreciation                    60,066                47,103
                                               --------        --------------
                                               $201,649        $      214,612
                                               ========        ==============

Depreciation expense for the three months ended March 31, 2007 and 2006, and for
the period  October 8, 2003 (Date of  Formation)  through  March 31,  2007,  was
$12,963, $4,757 and $60,640, respectively.

                                       12

<PAGE>

                     BIGSTRING CORPORATION AND SUBSIDIARIES
              NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS

4.    GOODWILL AND OTHER INTANGIBLES

Other intangibles  consist of patent and trademark fees, logos, source codes and
websites.  Amounts  assigned  to  these  intangibles  have  been  determined  by
management.  Management  considered  a number  of  factors  in  determining  the
allocations  including an independent  formal  appraisal.  Other intangibles are
being amortized over five years. Amortization expense was $270,803, $240,000 and
$2,707,419  for the three  months  ended  March 31,  2007 and 2006,  and for the
period October 8, 2003 (Date of Formation) through March 31, 2007, respectively.

Other intangible assets consist of the following:

                                         March 31, 2007    December, 31, 2006
                                         --------------    ------------------
   Patent application, trademark,
      logos, websites and source codes    $  5,416,067        $  5,416,067
   Accumulated amortization                 (2,707,419)         (2,436,616)
                                          ------------        ------------
                                          $  2,708,648        $  2,979,451
                                          ============        ============

Should the patent  for  BigString's  Universal  Recallable,  Erasable  and Timed
Delivery Email not be issued, BigString will write-off the unamortized amount of
the patent intangible  amount.  Estimated  remaining  amortization  expenses for
intangible assets for the next five years, are as follows:

                                            Estimated
                                            Remaining
                           Years Ending   Amortization
                           December 31,      Expense
                           ------------   ------------
                               2007       $    812,410
                               2008          1,083,213
                               2009            642,933
                               2010            122,600
                               2011             47,492

5.    INCOME TAXES

BigString  adopted the provisions of the FASB Financial  Interpretation  No. 48,
"Accounting  for Uncertainty in Income Taxes" ("FIN 48"), on January 1, 2007. As
a result of the implementation of FIN 48, BigString  recognized no adjustment in
the net liability for unrecognized income tax benefits.

At  March  31,  2007,  BigString  has  a net  operating  loss  carry-forward  of
approximately  $6.8  million,  which  expires in  various  years  through  2028.
Deferred  income taxes  reflect the impact of net operating  carry-forwards.  In
recognition  of the  uncertainty  regarding  the  ultimate  amount of income tax
benefits  to be derived  from  BigString's  net  operating  loss  carry-forward,
BigString  has  recorded a  valuation  allowance  for the  entire  amount of the
deferred tax asset.

6.    COMMON STOCK

On July 18, 2005,  BigString  amended its Certificate of Incorporation to, among
other  things,  (i) change its name from Recall Mail  Corporation  to  BigString
Corporation,  and (ii) increase the number of shares  BigString is authorized to
issue from 50,000,000  shares to 250,000,000  shares,  consisting of 249,000,000
shares of common  stock,  par value $0.0001 per share,  and 1,000,000  shares of
preferred  stock,  par value  $0.0001 per share.  The board of directors has the
authority,

                                       13

<PAGE>

                     BIGSTRING CORPORATION AND SUBSIDIARIES
              NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS

without  action by the  stockholders,  to  designate  and  issue  the  shares of
preferred  stock in one or more series and to designate  the rights,  preference
and  privileges  of each  series,  any or all of which may be  greater  than the
rights of  BigString's  common  stock.  Currently,  there are 400,000  shares of
preferred stock outstanding.

In October 2003, the month of BigString's formation, BigString issued 21,210,000
shares of its common stock to principals of BigString at no cost to the founding
stockholders.

During 2003, BigString concluded a private placement of securities,  pursuant to
which it sold 40,000 shares of BigString's  common stock at a per share purchase
price of $0.25. BigString received $10,000 in gross proceeds as a result of this
private placement.

During 2004, BigString concluded a private placement of securities,  pursuant to
which it sold 870,000 shares of BigString's common stock at a per share purchase
price of $0.25.  BigString  received  $217,500 in gross  proceeds as a result of
this private placement.

During 2004, BigString issued 185,000 shares of common stock valued at $0.21 per
share  in  consideration  for  consulting  services  provided  by two  marketing
consultants. BigString recorded consulting expense of $39,251 in connection with
the issuance of these shares.

During 2005,  BigString issued 50,000 shares of common stock valued at $0.25 per
share for business advisory services.

For the year ended  December  31,  2005,  BigString  concluded  several  private
placements pursuant to which it sold 922,000 shares of its common stock at a per
share purchase price of $0.25 and 9,448,125  shares of its common stock at a per
share  purchase  price of  $0.16.  As a  result  of  these  private  placements,
BigString received $1,742,200 in gross proceeds.

On  May  2,  2006,   BigString  issued  1,250,000  shares  of  common  stock  in
consideration  for  business  consultant  services  to be  provided  by Lifeline
Industries, Inc. The market value of BigString's common stock at May 2, 2006 was
$0.82 per share.

On May  19,  2006,  BigString  completed  the  acquisition  of  certain  assets,
including  two  websites,  from a  principal  of  Lifeline  Industries,  Inc. In
consideration  for the assets,  BigString issued 750,000 shares of common stock.
The  market  value of  BigString's  common  stock at May 19,  2006 was $0.80 per
share.

Additionally,  in May 2006,  BigString  redeemed  2,000,000 shares of its common
stock  from  each of  Charles  A.  Handshy,  Jr.  and David L.  Daniels,  former
directors of BigString,  and  2,000,000  shares of its common stock from each of
their  spouses,  June E. Handshy and Deborah K. Daniels,  at a purchase price of
$0.05 per share.

On February 26, 2007,  BigString  agreed to issue 140,000 shares of common stock
to CEOcast,  Inc. in consideration for investor relations  services.  The market
value of BigString's common stock at February 26, 2007 was $0.50 per share.

Additionally,  on February 26, 2007, BigString agreed to issue 192,000 shares of
common stock  to Howard Greene in consideration for investor relations  services
provided by Greene Inc. The market value of BigString's common stock at February
26, 2007 was $0.50 per share.

7.    PREFERRED STOCK

On May 19 2006, BigString issued a total of 400,000 shares of Series A Preferred
Stock, par value $0.0001 per share, and warrants to purchase 1,000,000 shares of
common stock to Witches Rock

                                       14

<PAGE>

                     BIGSTRING CORPORATION AND SUBSIDIARIES
              NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS

Portfolio  Ltd.,  The Tudor BVI  Global  Portfolio  Ltd.  and Tudor  Proprietary
Trading,  L.L.C., for an aggregate  purchase price of $2,000,000.  The shares of
Series A Preferred Stock are convertible under certain circumstances into shares
of common stock.  The warrants are convertible into shares of common stock at an
exercise price per share of $1.25 (market price $0.80 per share).  BigString has
registered the shares of common stock issuable upon  conversion of the shares of
Series A Preferred Stock and the shares of common stock underlying the warrants.
In  conjunction  with this  transaction,  BigString  incurred a fee of $140,000,
which is included in additional paid in capital.

BigString  accounted  for the  convertible  preferred  stock under SFAS No. 133,
"Accounting  for Derivative  Instruments  and Hedging  Activities,"  and related
interpretations  including  EITF Issue No.  00-19,  "Accounting  for  Derivative
Financial  Instruments  Included to, and Potentially Settled in, a Company's Own
Stock." BigString performed calculations allocating the proceeds of the Series A
Preferred  Stock with detachable  warrants to each respective  security at their
fair  values.  The value of the warrants of $400,000 was recorded as a reduction
of the convertible  preferred stock and credited to additional  paid-in-capital.
The recorded  discount of $480,000  resulting from allocation of proceeds to the
beneficial  conversion feature is analogous to a dividend and is recognized as a
return to the preferred  stockholders at the date of issuance of the convertible
preferred stock.

8.    SHARE-BASED COMPENSATION

On January 1, 2006,  BigString adopted SFAS No. 123(R),  "Share-Based  Payment,"
requiring the recognition of compensation expense in the consolidated statements
of  operations  related  to the fair  value  of its  employee  and  non-employee
share-based  options  and  warrants.  SFAS No.  123(R)  revises  SFAS  No.  123,
"Accounting  for Stock-Based  Compensation,"  and supersedes APB Opinion No. 25,
"Accounting  for Stock Issued to Employees."  SFAS No. 123(R) is supplemented by
SAB No. 107, "Share-Based  Payment." SAB No. 107 expresses the SEC staff's views
regarding  the  interaction  between SFAS No. 123(R) and certain SEC results and
regulations including the valuation of share-based payment arrangements.

Compensation for Services:

During 2004,  BigString  issued warrants as payment for advisory  services.  The
warrants provided for the purchase of 60,000 shares of BigString's  common stock
at an exercise  price of $0.25.  Prior to the January 1, 2007  expiration  date,
certain of these  warrants  were  exercised  in 2005,  which  resulted in 45,000
shares of common stock being issued to the holders thereof. As a result of these
exercises,  BigString received $11,250 in gross proceeds. The remainder of these
warrants was exercised in 2006,  which resulted in 15,000 shares of common stock
being  issued to the holder  thereof.  As a result of this  exercise,  BigString
recorded a subscription receivable of $3,750. In connection with the issuance of
these warrants, BigString recorded an expense of $3,500 which is included in the
consolidated  statement of operations  for the year ended December 31, 2004. The
fair value of the warrants  granted was estimated on the date of grant using the
Black-Scholes   option-pricing   model  with  the  following   weighted  average
assumptions  used:  dividend yield of 0%; expected  volatility of 47%; risk free
rate of return of 5%; and expected  life of 2 years.  The weighted  average fair
value of these warrants was $0.07 per share.

On January 1, 2005,  BigString  granted warrants to two consultants,  as payment
for advisory  services.  Each warrant provides for the purchase of 50,000 shares
of BigString's common stock at an exercise price of $0.25 per share.  Certain of
these warrants were exercised in 2006, which resulted in 50,000 shares of common
stock  being  issued to the  holders  thereof.  As a result of these  exercises,
BigString recorded a subscription  receivable of $12,500. In addition, a warrant
providing  for the purchase of 50,000  shares of common stock expired on January
1, 2007. In connection with the issuance of these warrants,  BigString  recorded
an expense of $7,400 which is included in BigString's consolidated statements of
operations  for the year ended December 31, 2005. The fair

                                       15

<PAGE>

                     BIGSTRING CORPORATION AND SUBSIDIARIES
              NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS

value of the  warrants  granted  was  estimated  on the date of grant  using the
Black-Scholes   option-pricing   model  with  the  following   weighted  average
assumptions  used:  dividend yield of 0%; expected  volatility of 47%; risk free
rated return of 5%; and  expected  life of 2 years.  The  weighted  average fair
value of these warrants was $0.07 per share.

On September 23, 2005,  BigString  granted warrants to a consultant,  as payment
for advisory services. One warrant provides for the purchase of 1,246,707 shares
of common stock with a per share exercise price of $0.16, and the second warrant
provides for the  purchase of 1,196,838  shares of common stock with a per share
exercise  price of $0.20.  Each of these  warrants is due to expire on September
23,  2010 and the grants are  non-forfeitable.  Certain of these  warrants  were
partially  exercised in 2006,  which  resulted in 100,000 shares of common stock
being  issued to the holder  thereof.  As a result of these  partial  exercises,
BigString received $18,000 in gross proceeds. In connection with the issuance of
these warrants,  BigString  recorded an expense of $171,800 which is included in
BigString's  consolidated  statements of operations  for the year ended December
31, 2005.  The fair value of the warrants  granted was  estimated on the date of
grant using the Black-Scholes  option-pricing  model with the following weighted
average assumptions used: dividend yield of 0%; expected volatility of 47%; risk
free rated return of 5%; and expected life of 2 years. The weighted average fair
value of these warrants was $0.07 per share.

On May 2, 2006,  BigString issued warrants to purchase shares of common stock in
consideration  for  business  consultant  services  to be  provided  by Lifeline
Industries,  Inc. A total of $135,300 of the deferred compensation in connection
with the  warrants  will be expensed  over a period of 36 months.  For the three
months ended March 31, 2007, BigString expensed $11,275 in connection with these
services, and the balance of $93,961 of total unrecognized  compensation cost is
included within  paid-in-capital on BigString's  consolidated balance sheet. The
fair value of the warrants  granted was estimated on the date of grant using the
Black-Scholes   option-pricing   model  with  the  following   weighted  average
assumptions  used:  dividend yield of 0%; expected  volatility of 47%; risk free
rated return of 5%; and  expected  life of 2 years.  The  weighted  average fair
value of these warrants was $0.42 and $0.18 per share.

On December 1, 2006,  BigString granted warrants to two consultants,  as payment
for advisory  services.  Each warrant provides for the purchase of 50,000 shares
of  BigString's  common stock at an exercise  price of $0.50 per share.  Each of
these  warrants  is due to expire on December 1, 2011.  In  connection  with the
issuance of these  warrants,  BigString  recorded an expense of $6,530  which is
included in BigString's consolidated statements of operations for the year ended
December 31, 2006.  The fair value of the warrants  granted was estimated on the
date of grant using the  Black-Scholes  option-pricing  model with the following
weighted average  assumptions used: dividend yield of 0%; expected volatility of
47%;  risk free  rated  return of 4.5%;  and  expected  life of 2.6  years.  The
weighted average fair value of these warrants was $0.08 per share.

                                       16

<PAGE>

                     BIGSTRING CORPORATION AND SUBSIDIARIES
              NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS

A summary of the warrant activity as of December 31, 2006 and changes during the
three months ended March 31, 2007 is presented below:

<TABLE>
<CAPTION>
                                                                   Weighted
                                                      Weighted     Average
                                                      Average     Remaining    Aggregate
                                                      Exercise   Contractual   Intrinsic
                                            Shares      Price        Term        Value
                                          ---------   --------   -----------   ---------
<S>                                       <C>         <C>        <C>           <C>
Warrants outstanding at January 1, 2007   3,943,545   $   0.52
                                          =========   ========
Warrants granted                                 --         --
Warrants exercised                               --         --
Warrants cancelled/forfeited/expired        (50,000)      0.25
                                          ----------  --------
Warrants outstanding at March 31, 2007    3,893,545   $   0.53       5.0       $ 399,400
                                          =========   ========       ===       =========

Warrants exercisable at March 31, 2007    3,893,545   $   0.53       5.0       $ 399,400
                                          =========   ========       ===       =========
</TABLE>

The aggregate  intrinsic  value in the table above  represents the total pre-tax
intrinsic  value (the  aggregate  difference  between the closing stock price of
BigString's  common  stock  on  March  31,  2007  and  the  exercise  price  for
in-the-money  warrants) that would have been received by the warrant  holders if
all  in-the-money  warrants  had been  exercised  on March 31,  2007.  The total
intrinsic  value of warrants  exercised in the three months ended March 31, 2007
was $0.

No warrants  were  exercised  during the three  months  ended March 31, 2007 and
2006.  Cash received  during the three months ended March 31, 2007 and 2006 from
the  exercise of  warrants  was  $16,250  and $0,  respectively.  For the period
October 8, 2003 (Date of  Formation)  through March 31, 2007, a total of 210,000
shares of BigString's common stock were purchased upon the exercise of warrants.

No warrants were granted in the three months ended March 31, 2007 and 2006.  For
the period October 8, 2003 (Date of Formation) through March 31, 2007,  warrants
to  purchase  a total of  4,153,545  shares of  BigString's  common  stock  were
granted.

During the three  months  ended  March 31,  2007 and the period  October 8, 2003
(Date of  Formation)  through  March 31,  2007,  warrants to purchase a total of
50,000 shares of  BigString's  common stock expired with an aggregate  intrinsic
value  of  $26,000  at the  date of  expiration.  No  warrants  were  cancelled,
forfeited or expired during the three months ended March 31, 2006.

Equity Incentive Plan and Stock Options Issued to Consultant:

At the 2006 Annual  Meeting of  Stockholders,  the  BigString  Corporation  2006
Equity  Incentive Plan (the "Equity  Incentive Plan") was approved by a majority
of BigString's  stockholders.  Under the Equity  Incentive  Plan,  incentive and
nonqualified  stock options or rights to purchase common stock may be granted to
eligible  participants.  Options are generally priced to be at least 100% of the
fair market value of BigString's common stock at the date of the grant.  Options
are generally granted for a term of five or ten years. Options granted under the
Equity Incentive Plan generally vest between one and five years.

On July 11, 2006,  BigString approved the grant of a non-qualified  stock option
to purchase  575,100  shares of common stock to Kieran Vogel in connection  with
his participation in OurPrisoner,  the interactive  Internet  television program
available  through  the  entertainment  portal  being  operated  by  BigString's
wholly-owned  subsidiary,  BigString  Interactive.  As of December 16, 2006, Mr.
Vogel

                                       17

<PAGE>

                     BIGSTRING CORPORATION AND SUBSIDIARIES
              NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS

completed his obligation in connection with his participation in the OurPrisoner
program and subsequently entered into a contractual relationship with BigString.
The  non-qualified  stock option has a term of five years from July 11, 2006 and
an exercise  price of $0.32 per share.  For the year ended  December  31,  2006,
BigString  recorded a  consulting  expense of  $47,775  in  accordance  with the
provisions of that contract.

On July  11,  2006,  BigString  granted  incentive  stock  options  to  purchase
2,620,000  shares of common stock under its Equity  Incentive Plan to certain of
BigString's  employees.  Incentive stock options to purchase 1,450,000 shares of
common stock were  granted at an exercise  price of $0.32 per  underlying  share
with 25% vesting every three months for one year, and incentive stock options to
purchase  1,170,000  shares of common stock were granted at an exercise price of
$0.50 per underlying share with vesting over periods of three and four years. In
addition, non-qualified stock options to purchase 600,000 shares of common stock
were granted to two  non-employee  directors  at an exercise  price of $0.50 per
underlying share with vesting over a period of three years.

On September 18, 2006,  BigString  granted an incentive stock option to purchase
1,800,000  shares of common stock under its Equity Incentive Plan to BigString's
newly appointed Executive Vice President, Chief Financial Officer and Treasurer.
When vested, 400,000 shares of common stock will be eligible for purchase at the
per share price equal to $0.24;  600,000 shares of common stock will be eligible
for purchase at $0.50 per share; 400,000 shares of common stock will be eligible
for  purchase  at $.90 per share;  and  400,000  shares of common  stock will be
eligible  for  purchase at $1.25 per share.  The  incentive  stock  option vests
quarterly  over a three year period,  and the shares of common stock  subject to
the incentive stock option will vest in order of exercise price, with the shares
with the lower exercise price vesting first.

For the three months  ended March 31, 2007 and the period  October 8, 2003 (Date
of  Formation)   through  March  31,  2007,   BigString   recorded   stock-based
compensation  expense of $20,157 and  $106,630,  respectively.  SFAS No.  123(R)
requires  forfeitures  to be  estimated  at the time of grant  and  revised,  if
necessary,  in  subsequent  periods if actual  forfeitures  differ from  initial
estimates.  Stock-based  compensation  expense  was  recorded  net of  estimated
forfeitures.

A summary of the stock  option  activity  as of  December  31,  2006 and changes
during the three months ended March 31, 2007 is presented below:

<TABLE>
<CAPTION>
                                                                   Weighted
                                                      Weighted     Average
                                                      Average     Remaining    Aggregate
                                                      Exercise   Contractual   Intrinsic
                                            Shares      Price        Term        Value
                                          ---------   --------   -----------   ---------
<S>                                       <C>         <C>        <C>           <C>
Options outstanding at January 1, 2007    5,595,100   $   0.50
                                          =========   ========

Options granted                                  --         --
Options exercised                                --         --
Options cancelled/forfeited/expired          (5,000)      0.50
                                          ---------   --------
Options outstanding at March 31, 2007     5,590,100   $   0.50        7.5      $ 104,753
                                          =========   ========        ===      =========

Options exercisable at March 31, 2007     1,600,100   $   0.31        5.3      $  72,003
                                          =========   ========        ===      =========
</TABLE>

The aggregate  intrinsic  value in the table above  represents  the total pretax
intrinsic  value (the aggregate  difference  between the closing stock prices of
BigString's  common  stock  on  March  31,  2007  and  the  exercise  price  for
in-the-money options) that would have been received by the option holders if all
in-the-money  options had been exercised on March 31, 2007. The total  intrinsic
value of options exercised in the three months ended March 31, 2007 was $0.

                                       18

<PAGE>

                     BIGSTRING CORPORATION AND SUBSIDIARIES
              NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS

No options  were  exercised,  and no cash  received  from option  exercises  and
purchases  of shares for the three  months  ended  March 31, 2007 and the period
October  8, 2003  (Date of  Formation)  through  March 31,  2007.  The total tax
benefit attributable to options exercised in these periods was $0.

No options were granted in the three months ended March 31, 2007. For the period
October 8, 2003 (Date of Formation)  through March 31, 2007, options to purchase
a total of 5,595,100 shares of BigString's common stock were granted.

For the three months  ended March 31, 2007 and the period  October 8, 2003 (Date
of  Formation)  through  March 31,  2007,  options to  purchase a total of 5,000
shares of BigString's common stock expired with an aggregate  intrinsic value of
$0 at the date of expiration.

The fair value of each option  award is estimated on the date of grant using the
Black-Scholes valuation model, consistent with the provisions of SFAS No. 123(R)
and SAB No. 107.  Because  option-pricing  models  require the use of subjective
assumptions,  changes in these  assumptions can materially affect the fair value
of the options. We have limited relevant  historical  information to support the
expected exercise behavior because our stock has been publicly traded only since
May 1, 2006. The following table presents the weighted-average  assumptions used
to  estimate  the fair  values  of the  stock  options  granted  in the  periods
presented:

                                                                   Period
                                                              October 8, 2003
                                      Three months ended    (Date of Formation)
                                           March 31,               Through
                                      2007          2006       March 31, 2007
                                      ----          ----    -------------------

           Risk-free interest rate      --            --           5.03%
           Expected volatility          --            --             39%
           Expected life (in years)     --            --            2.6
           Dividend yield               --            --             --

The  risk-free  interest  rate is based on the U.S.  Treasury  yield  for a term
consistent  with the  expected  life of the  awards in effect at the time of the
grant.

BigString  estimates the volatility of its common stock at the date of the grant
based on historical  volatility,  expected  volatility and publicly  traded peer
companies.

The expected life of stock options  granted under the Equity  Incentive  Plan is
based on management judgment and publicly traded peer companies.

BigString has no history or  expectations of paying cash dividends on its common
stock.

9.    COMMITMENTS AND CONTINGENCIES

Consulting Agreements:

On January  27,  2004,  BigString  entered  into an  agreement  with Greene Inc.
Communications  to  provide  public  relations   services.   BigString  incurred
consulting expenses of $12,708 and $0 for the three months ending March 31, 2007
and 2006 and $115,504 for the period October 8, 2003 (Date of Formation) through
March 31, 2007, respectively. In consideration for services performed, BigString
agreed to issue to Howard Greene 140,000  shares of common stock in April,  2005
and 192,000 shares of common stock in February, 2007.

                                       19

<PAGE>

                     BIGSTRING CORPORATION AND SUBSIDIARIES
              NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS

On May 2, 2006,  BigString  signed a  three-year  business  consultant  services
agreement with Lifeline Industries, Inc. In consideration for the services to be
performed under the agreement, BigString issued to Lifeline Industries, Inc. (1)
1,250,000  shares of common  stock,  (2) a fully  vested,  five year  warrant to
purchase  225,000 shares of common stock at a per share purchase price of $0.48,
and (3) a fully vested,  five year warrant to purchase  225,000 shares of common
stock at a per share  purchase  price of $1.00.  BigString  incurred  consulting
expenses of $96,691 and  $354,533  for the three months ended March 31, 2007 and
the  period  October  8,  2003  (Date of  Formation)  through  March  31,  2007,
respectively.

On February  26,  2007,  BigString  entered  into an  agreement  for  consulting
services  to be  provided  by  CEOcast,  Inc.  As payment  for these  consulting
services,  BigString  agreed to issue 140,000 shares of common stock to CEOcast,
Inc..  BigString  incurred  consulting  expenses of $20,417 for the three months
ended March 31, 2007 and the period October 8, 2003 (Date of Formation)  through
March 31, 2007, including $12,917 as share-based compensation.

Marketing Affiliate Commitments:

In connection with contracts to provide email services to marketing  affiliates,
BigString  may be obligated to make  payments,  which may represent a portion of
net advertising revenues, to its marketing affiliates.  As of March 31, 2007 and
2006, these commitments were not material.

Other Commitments:

In the ordinary course of business,  BigString may provide  indemnifications  to
customers, vendors, lessors, marketing affiliates, directors, officers and other
parties with  respect to certain  matters.  It is not possible to determine  the
aggregate maximum potential loss under these  indemnification  agreements due to
the limited  history of prior  indemnification  claims and unique  circumstances
involved in each agreement.  Historically,  BigString has not incurred  material
costs as a result of obligation  under these  agreements and has not accrued any
liabilities related to such agreements.

As  of  March  31,  2007,   BigString  did  not  have  any  relationships   with
unconsolidated entities or financial partnerships, such as structured finance or
special purpose  entities,  which would have been established for the purpose of
facilitating off-balance sheet arrangements or other limited purposes. BigString
is not exposed to financing,  liquidity, market or credit risks that could arise
under such relationships.

10.   SUBSEQUENT EVENTS

On May 1, 2007,  BigString  entered  into a financing  arrangement  with several
accredited financing parties,  pursuant to which it will receive an aggregate of
$1,600,000  in financing.  Proceeds  from the financing  will be used to support
ongoing  operations  and the  advancement of  BigString's  technology,  and fund
marketing and the development of its business.

Pursuant to the Subscription Agreement entered into by BigString with Whalehaven
Capital  Fund  Limited,  Alpha  Capital  Anstalt,  Chestnut  Ridge  Partners LP,
Iroquois Master Fund Ltd. and Penn Footwear  (collectively,  the "Subscribers"),
the  Subscribers  purchased  convertible   promissory  notes  in  the  aggregate
principal amount of $800,000, which promissory notes are convertible into shares
of BigString's  common stock and warrants to purchase up to 1,777,778  shares of
BigString's  common stock. As provided for in the Subscription  Agreement,  upon
the  effectiveness of a registration  statement with respect to the common stock
issuable upon  conversion of the promissory  notes and exercise of the warrants,
in addition to certain other customary closing conditions,  the Subscribers will
purchase  additional  convertible  promissory  notes in the aggregate  principal
amount  of  $800,000  and  warrants  to  purchase  up  to  1,777,778

                                       20

<PAGE>

                     BIGSTRING CORPORATION AND SUBSIDIARIES
              NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS

shares  of  BigString's  common  stock  (the  "Second  Closing"),  for  a  total
subscription  of $1,600,000.  Each promissory note has a term of three years and
accrues interest at a rate of six percent annually.  The holder of a convertible
promissory  note shall have the right from and after the issuance  thereof until
such time as the  convertible  promissory  note is fully  paid,  to convert  any
outstanding and unpaid principal  portion thereof into shares of common stock at
a conversion  price of $0.18 per share. The conversion price and number and kind
of shares to be issued upon  conversion of the  convertible  promissory note are
subject to adjustment from time to time.

Pursuant to the terms of the  Subscription  Agreement,  BigString  has agreed to
register the shares of common stock issuable upon  conversion of the convertible
promissory  notes and the shares of common stock  issuable  upon the exercise of
the warrants  under the  Securities  Act of 1933,  as amended  (the  "Securities
Act").  If the  registration  statement to be utilized to register the shares is
not filed with the SEC by June 15,  2007,  or does not become  effective  by the
earlier  of (a) the date  which  is  ninety  calendar  days  after  the date the
registration  statement is first filed with the SEC or (b) three  business  days
after receipt by BigString of a communication from the SEC that the registration
statement will not be reviewed and/or the SEC has no further comments, BigString
will be required to pay to the Subscribers  liquidated  damages.  The liquidated
damages shall be equal to two percent of the purchase  price of the  outstanding
convertible  promissory notes for the first thirty days following such event and
one percent of the  purchase  price of the  outstanding  convertible  promissory
notes for each thirty days thereafter. BigString must pay the liquidated damages
in cash.

BigString  has also agreed to pay Gem Funding LLC (the  "Finder")  an  aggregate
finder's fee equal to $128,000  and to issue  warrants to the Finder to purchase
an aggregate of 426,666  shares of  BigString's  common  stock.  BigString  paid
$64,000 and issued a warrant to purchase  213,333  shares of common stock to the
Finder on May 1, 2007 and has agreed to pay an additional $64,000 and to issue a
warrant to purchase an additional  213,333 shares of common stock on the date of
the Second Closing. The Finder's warrants shall be similar to and carry the same
rights as the warrants issuable to the Subscribers. BigString has further agreed
to pay certain liquidated damages to the Subscribers should the shares of common
stock issuable upon the conversion of one or more of the convertible  promissory
notes or exercise of the warrants are not timely delivered.

Each of the warrants  issued to the  Subscribers  and the Finder,  respectively,
have a term of five years  from May 1, 2007 and was fully  vested on the date of
issuance. The warrants are exercisable at $0.30 per share of common stock.

                                       21

<PAGE>

Item 2. Management's Discussion and Analysis or Plan of Operation

      We have provided below information about BigString's  financial  condition
and results of  operations  for the three  months ended March 31, 2007 and 2006.
This information  should be read in conjunction  with  BigString's  consolidated
financial statements for the three months ended March 31, 2007 and 2006, and the
period October 8, 2003 (Date of Formation) through March 31, 2007, including the
related notes thereto, which are included on pages 1 through 21 of this report.

Background

      BigString  was  incorporated  in the State of  Delaware on October 8, 2003
under the name  "Recall  Mail  Corporation."  The  company's  name was  formally
changed to "BigString  Corporation" in July 2005. BigString was formed, together
with Email Emissary, incorporated in the State of Oklahoma on August 7, 2003, to
develop  technology  that  would  allow  the  user  of  email  services  to have
comprehensive  control,  security and privacy relating to the email generated by
the user.  Email  Emissary  was later  acquired by BigString in July 2004 and is
currently a subsidiary of BigString.

Development Stage Company

      BigString is considered a development  stage  enterprise as defined in the
Financial  Accounting  Standards Board Statement No. 7, Accounting and Reporting
for  Development  Stage  Companies.  BigString  has  limited  revenue  to  date,
continues to raise capital and there is no assurance that  ultimately  BigString
will achieve a profitable level of operations.

Overview

      In order for us to grow our  business  and  increase  our  revenue,  it is
critical  for us to attract and retain new  customers.  For us to  increase  our
revenue,  we need to establish a large  customer  base. A large customer base of
our free email services provides us with more  opportunities to sell our premium
services, which could result in increased revenue. In addition, a large customer
base may allow us to increase our  advertising  rates and attract other Internet
based   advertising   and  marketing  firms  to  advertise  and  form  marketing
affiliations with us, which could result in increased advertising revenues.

      Our development  efforts in 2006 were primarily focused on the redesign of
our email  system,  which was launched in December  2006 as BigString  Beta 2.0.
This release was a  significant  revision to the  application  to allow  dynamic
scalability,  feature  upgrades  and improved  user  interfaces.  We  redesigned
BigString's  website as part of the upgrade.  In conjunction with the release of
BigString Beta 2.0, we completed the infrastructure build-out to handle millions
of accounts with minimal human intervention.

      In 2006,  we added a  financial  and  business  development  leader to the
executive team.  During the fourth quarter,  we developed  customer  acquisition
plans based upon  market  segment  analysis  and  started  promotional  testing.
Testing  continued  until the end of April 2007.  We have  refined our  internet
promotions  and  have  lowered  the  cost of  customer  acquisition  from 83% of
targeted cost to 11% of targeted  cost.  In addition,  we enhanced our marketing
affiliation program to include our private label email service. This affiliation
program commenced in March 2007.

      Certain criteria we review to measure our performance are set forth below:

   o  the number of first time users of our email services;

   o  the number of repeated users of our email services;

                                       22

<PAGE>

   o  the number of pages of our website viewed by a user;

   o  the number of free accounts;

   o  the number of paid accounts;

   o  the number of users of our free email  services  who  purchase  one of our
      premium product packages;

   o  the  length of time  between  the  activation  of a free  account  and the
      conversion to a paid account;

   o  the number of paying customers at each product level; and

   o  the retention rate of customers,  including the number of account closures
      and the number of refund requests.

      In  December  2006,  with the  launch  of  BigString  Beta  2.0,  we added
additional criteria to measure our performance as set forth below:

   o  the acquisition cost per user for each of our email services;

   o  the cost and effectiveness for each of our promotional efforts;

   o  the revenue and effectiveness of advertisements we serve; and

   o  the revenue, impressions, clicks and actions per user.

      In 2006, we formed  BigString  Interactive  and launched a new interactive
entertainment portal. We began our programming  initiative in June 2006 with the
debut  of  OurPrisoner,  BigString's  interactive  Internet  television  reality
program.  OurPrisoner  concluded  its six month run in December  2006.  The most
popular  video  clips  were  archived  and  continue  to be  accessed  daily  at
www.OurPrisoner.com.  OurPrisoner  allowed us to develop  core video  technology
that has been incorporated into our enterprise email offerings.  We also plan to
leverage  our  experience  with  OurPrisoner  in  future  BigString  Interactive
programs.

      In December 2006,  BigString  launched a beta version of FindItAll.com,  a
video  and  photo  search  engine  which  BigString  had  acquired  in May 2006.
FindItAll.com,  in conjunction  with the Pixsy Media Search  platform,  provides
Internet  users  a  comprehensive  search  facility  for  online  viral  videos,
television programs,  news events,  movies and movie trailers,  music videos and
other similar media. Also in December 2006, BigString acquired  DailyLOL.com,  a
viral  video  website  that  provides  humorous  videos,   games  and  pictures.
DailyLOL.com  was launched as part of the  company's  interactive  entertainment
portal.

Critical Accounting Policies

      Our  discussion  and analysis of our  financial  condition  and results of
operations are based upon BigString's  consolidated financial statements,  which
have been prepared in accordance with accounting  principles  generally accepted
in the United States of America. The preparation of these consolidated financial
statements  requires  BigString to make  estimates and judgments that affect the
reported  amounts of assets and liabilities and disclosure of contingent  assets
and  liabilities at the date of the  consolidated  financial  statements and the
reported  amounts of revenues and expenses  during the reporting  period.  On an
on-going basis,  BigString  evaluates its estimates,  including those related to
intangible  assets,  income taxes and  contingencies  and litigation.  BigString
bases its estimates on historical  expenses and various other  assumptions  that
are believed to be reasonable under the circumstances, the results of which form
the  basis  for  making  judgments  about  the  carrying  value  of  assets  and
liabilities that are not readily apparent from other sources. Actual results may
differ from these estimates under different assumptions or conditions.

      BigString believes the following critical  accounting  policies affect its
more  significant  judgments  and  estimates  used  in  the  preparation  of its
consolidated financial statements.

                                       23

<PAGE>

      Revenue  Recognition.  BigString  derives  revenue  from online  services,
electronic  commerce,  advertising  and data network  services.  BigString  also
derives revenue from marketing  affiliations.  BigString  recognizes  revenue in
accordance with the guidance contained in the SAB No. 104, "Revenue  Recognition
in Financial Statements."

      BigString  recognizes online service revenue over the period that services
are provided.  Other revenues,  which consist principally of electronic commerce
and  advertising  revenues,  as well  as  data  network  service  revenues,  are
recognized as the services are performed. BigString recognizes these revenues as
such  because  the  services  have  been   provided,   the  fees  are  fixed  or
determinable,   and  collectibility  is  reasonably  assured.  Unearned  revenue
consists   primarily  of  prepaid   electronic   commerce  and  annual   prepaid
subscription fees billed in advance.

      Consistent  with the  provisions  of the  FASB's  EITF  Issue  No.  99-19,
"Reporting  Revenue  Gross as a  Principal  Versus Net as an  Agent,"  BigString
generally  recognizes  revenue  associated  with its  advertising  and marketing
affiliation  programs on a gross basis due primarily to the  following  factors:
BigString is the primary  obligor;  has general  inventory risk; has latitude in
establishing prices; has discretion in supplier selection;  performs part of the
service; and determines specifications.  In connection with contracts to provide
email  services to  marketing  affiliates,  BigString  may be  obligated to make
payments, which may represent a portion of revenue, to its marketing affiliates.

      Consistent with EITF Issue No. 01-9,  "Accounting for Considerations Given
by a Vendor to a Customer  (Including  the Reseller of the  Vendor's  Product),"
BigString accounts for cash considerations given to customers, for which it does
not receive a separately identifiable benefit or cannot reasonable estimate fair
value,  as  a  reduction  of  revenue  rather  than  an  expense.   Accordingly,
corresponding  distributions to active users and  distributions of referral fees
are recorded as a reduction of gross revenue.

      BigString  records  its  allowance  for  doubtful  accounts  based upon an
assessment  of various  factors,  including  historical  experience,  age of the
accounts receivable balances, the credit quality of customers,  current economic
conditions and other factors that may affect customers' ability to pay.

      Stock-Based Compensation.  BigString has one stock-based compensation plan
under which incentive and nonqualified stock options or rights to purchase stock
may  be  granted  to  employees,  directors  and  other  eligible  participants.
Effective January 1, 2006, BigString accounts for stock-based compensation under
SFAS No. 123(R),  "Share-Based Payment." BigString adopted SFAS No. 123(R) using
the modified  prospective method.  Under this modified  prospective method, SFAS
No.  123(R)  applies  to new  awards  and to awards  modified,  repurchased,  or
cancelled after the required  effective date.  Additionally,  compensation costs
for the  portion  of the  awards for which the  requisite  service  has not been
rendered  that are  outstanding  as of the  required  effective  date are  being
recognized as the  requisite  service is rendered  after the required  effective
date. The compensation cost for the portion of awards is based on the grant-date
fair value of those awards as  calculated  for either  recognition  or pro forma
disclosures  under SFAS No. 123.  Changes to the grant-date fair value of equity
awards  granted  before  the  required  effective  date  of this  Statement  are
precluded.  The  compensation  cost for those  earlier  awards is  attributed to
periods  beginning on or after the required  effective  date of SFAS No.  123(R)
using the  attribution  method that was used under SFAS No. 123, except that the
method of recognizing forfeitures only as they occur was not continued.

      BigString  issues shares of its common stock,  warrants to purchase common
stock  and   non-qualified   stock  options  to   non-employees  as  stock-based
compensation. BigString accounts for the services using the fair market value of
the consideration issued.

                                       24

<PAGE>

      Research and Development.  BigString accounts for research and development
costs  in  accordance  with  accounting  pronouncements,  including  SFAS  No. 2
"Accounting  for Research and Development  Costs," and SFAS No. 86,  "Accounting
for the Costs of Computer Software to be Sold,  Leased, or Otherwise  Marketed."
BigString  has  determined  that  technological  feasibility  for  its  software
products is reached  shortly  before the  products  are  released.  Research and
development   costs  incurred   between  the   establishment   of  technological
feasibility and product release have not been material and have accordingly been
expensed when incurred.

      Evaluation of Long-Lived Assets.  BigString reviews property and equipment
and finite-lived  intangible assets for impairment whenever events or changes in
circumstances  indicate the carrying  value may not be recoverable in accordance
with the guidance  provided in SFAS No. 144,  "Accounting  for the Impairment or
Disposal of Long-Lived  Assets." If the carrying value of the  long-lived  asset
exceeds the  estimated  future  undiscounted  cash flows to be generated by such
asset,  the asset  would be adjusted  to its fair value and an  impairment  loss
would be charged to operations in the period  identified.  Should the impairment
loss be  significant,  the charge to  operations  could have a material  adverse
effect on BigString's results of operations and financial condition.

      Intangible  Assets. In June 2001, the FASB issued SFAS No. 142,  "Goodwill
and other  Intangible  Assets." SFAS No. 142 specifies the financial  accounting
and reporting for acquired  goodwill and other intangible  assets.  Goodwill and
other  indefinite-lived  intangible  assets  are no  longer  amortized,  but are
reviewed for impairment at least  annually.  The valuation of intangible  assets
has been determined by management after considering a number of factors.

      Accounting for Derivatives.  BigString evaluates its options,  warrants or
other contracts to determine if those contracts or embedded  components of those
contracts  qualify as derivatives to be separately  accounted for under SFAS No.
133, "Accounting for Derivative  Instruments and Hedging Activities" and related
interpretations  including  EITF 00-19,  "Accounting  for  Derivative  Financial
Instruments Indexed to, and Potentially Settled in, a Company's Own Stock."

Results of Operations
For the Three Months Ended March 31, 2007 and 2006

      Net Loss.  For the three  months  ended March 31,  2007,  our net loss was
$781,486,  as  compared  to a  $553,987  net loss for the same  period  in 2006,
primarily  due to a $116,848  increase  in general and  administrative  expenses
relating to consulting and  professional  fees, and a $56,134  increase in sales
and  marketing  expenses  related to  increased  staff,  advertising  and public
relations.

      Revenues.  For the three months ended March 31, 2007,  our total  revenues
were $9,775,  as compared to $3,172 in revenues for the same period in 2006.  Of
the revenues  generated  for the three  months ended March 31, 2007,  $5,399 was
generated  from the  purchase  of our  services  and $4,377 was  generated  from
advertisers,  whereas  for the three  months  ended March 31,  2006,  $2,634 was
generated  from  the  purchase  of our  services  and $537  was  generated  from
advertisers.

      During the three months ended March 31, 2007,  we had over fifty  thousand
new user sign-ups for free email accounts. During our market testing during this
period,  traffic from viral  activity  (non-promotional)  increased  from 33% of
total  sign-ups in January  2007 to 81% of total  sign-ups in March 2007,  which
helped  decrease the cost per account  acquisition  from 83% of targeted cost to
11%.  Advertising  revenues are paid based on a mix of  impressions,  clicks and
actions.   On  a  normalized   impression   basis,   the  average   revenue  per
paid-impression increased 60% from January 2007 to March 2007.

      During the three  months  ended March 31, 2007,  BigString  offered  three
services for purchase: premium upgrades;  corporate/organizational accounts; and
email marketing.  Purchases

                                       25

<PAGE>

increased  over 300% for the three months  ended March 31, 2007,  as compared to
the same period in 2006.  During the three months ended March 31, 2007,  premium
upgrades   increased  by  over  50%  from  the  same  prior  year  period.   The
corporate/organizational  accounts and email marketing services are new services
and did not have sales in the three months ended March 31, 2006. As of March 31,
2007,  unearned  revenue from the purchase of our products  increased to $11,040
from $5,113 at March 31, 2006 and $4,681 at December 31, 2006.

      Expenses.  Total  expenses  for the three months ended March 31, 2007 were
$795,417,  a $233,770  increase over total expenses of $561,647  incurred in the
same period in 2006.

   o  General and  administrative:  General and administrative  expenses for the
      three months ended March 31, 2007 were  $275,247,  as compared to $158,399
      for the same prior year  period.  The  $116,848  increase in expenses  was
      primarily  attributable  to share-based  compensation  which  increased by
      $115,664  primarily  due  to a  May  2006  business  consulting  agreement
      relating to the operation of our business ($96,691), as well as a February
      2007 investor relations consulting agreement ($12,917).

   o  Sales and  marketing:  Sales and  marketing  expenses for the three months
      ended  March 31,  2007 were  $66,946,  as compared to $10,812 for the same
      prior  year  period.  The  $56,134  increase  in  expenses  was  primarily
      attributable to increased staffing  ($25,033),  advertising  ($22,910) for
      promotional market segment testing and public relations ($12,708).

   o  Amortization:  Amortization  expense for the three  months ended March 31,
      2007 was $270,803, as compared to $240,000 for the same prior year period.
      The $30,803 increase in expense was primarily attributable to the increase
      in  intangible  assets  related  to  the  2006  website   acquisitions  of
      FindItAll.com, AmericanMoBlog.com and DailyLOL.com.

   o  Cost of  revenues:  Cost of revenues  for the three months ended March 31,
      2007 was  $43,324,  as compared to $23,262 for the same prior year period.
      The $20,062  increase in cost was primarily  attributable  to increases in
      collocation facility fees ($7,101), software licensing ($4,487), and fixed
      asset  depreciation  ($4,103),  all related to BigString's  infrastructure
      expansion in 2006.

   o  Research and development:  Research and development expenses for the three
      months ended March 31, 2007 were $139,097, as compared to $129,174 for the
      same prior year  period.  The $9,923  increase in expenses  was  primarily
      attributable to staffing ($6,849) and fixed asset  depreciation  ($4,103).
      Expense   reductions   associated   with  the  decrease  to  research  and
      development staffing levels became effective in late March 2007.

      Interest  Income.  Interest  income was $4,156 for the three  months ended
March 31, 2007, as compared to $4,488 of interest income for the same prior year
period.  This decrease in interest income was primarily  attributable to smaller
cash balances  maintained  by BigString  during the three months ended March 31,
2007.

      Income  Taxes.  No tax  provision  has been  recorded for the three months
ended March 31, 2007 as a result of our accumulated operating losses.

Liquidity and Capital Resources

      Our  operating and capital  requirements  have exceeded our cash flow from
operations as we have been building our business.  Since inception through March
31, 2007, we have expended  $3,314,127  for operating and investing  activities,
which  has  been  primarily   funded  by  investments  of  $3,520,200  from  our
stockholders.  For the three months ended March 31, 2007,  we expended

                                       26

<PAGE>

$327,251 for operating and investing activities,  a decrease of $13,204 from the
amount expended during the three months ended March 31, 2006.

      Our cash balance as of March 31, 2007 was  $206,073,  which was a decrease
of  $274,329  from our cash  balance  of  $480,402  as of March 31,  2006.  This
decrease  to our cash  balance  was  primarily  attributable  to  operating  and
investment expenses of $1,768,579 related to ongoing development of our products
and services, the interactive promotional show OurPrisoner,  and working capital
needs.  These expenses were partially  offset by $1,494,250  raised by BigString
through private placements of its preferred and common stock.

      Management  believes its current cash balance of $689,158 at May 14, 2007,
together with the aggregate  $800,000 to be received at the Second  Closing,  is
sufficient to fund the current  minimum level of operations  for the next twelve
months.

      On May 1,  2007,  BigString  entered  into a  financing  arrangement  with
several  accredited  financing  parties,  pursuant  to which it will  receive an
aggregate of $1,600,000 in financing.  Proceeds from the financing  will be used
to support ongoing operations and the advancement of BigString's technology, and
fund marketing and the  development of its business.  Pursuant to a Subscription
Agreement  that BigString  entered into with the  Subscribers,  the  Subscribers
purchased  convertible  promissory  notes in the aggregate  principal  amount of
$800,000,  which  promissory  notes are  convertible  into shares of BigString's
common  stock and  warrants to purchase up to  1,777,778  shares of  BigString's
common  stock.  As  provided  for  in  the  Subscription  Agreement,   upon  the
effectiveness  of a  registration  statement  with  respect to the common  stock
issuable upon  conversion of the promissory  notes and exercise of the warrants,
in addition to certain other customary closing conditions,  the Subscribers will
purchase at the Second Closing  additional  convertible  promissory notes in the
aggregate  principal amount of $800,000 and warrants to purchase up to 1,777,778
shares of BigString's common stock, for a total subscription of $1,600,000. Each
promissory note has a term of three years and accrues  interest at a rate of six
percent  annually.  The holder of a convertible  promissory  note shall have the
right from and after the  issuance  thereof  until such time as the  convertible
promissory note is fully paid, to convert any  outstanding and unpaid  principal
portion  thereof into shares of common stock at a conversion  price of $0.18 per
share.

      BigString has completed  significant  development of its email service and
has made adjustments to its cost structure,  such as the elimination of expenses
associated  with the production of OurPrisoner and the reduction of a portion of
compensation  costs associated with  development.  BigString also expects sales,
marketing  and  advertising  expenses  and cost of  revenues  to  increase as we
promote and grow our email service.  However, if our revenue and cash balance is
insufficient to fund the growth of our business,  we may seek additional  funds.
There  can be no  assurance  that such  funds  will be  available  to us or that
adequate funds for our operations,  whether from debt or equity financings, will
be available when needed or on terms  satisfactory  to us. Our failure to obtain
adequate additional  financing may require us to delay or curtail some or all of
our business efforts.  Any additional  equity financing may involve  substantial
dilution to our then-existing stockholders.

      Our officers and directors have not, as of the date of this filing, loaned
any funds to  BigString.  There are no formal  commitments  or  arrangements  to
advance or loan funds to BigString or repay any such advances or loans.

                                       27

<PAGE>

Item 3. Controls and Procedures
        -----------------------

      As required by Rule 13a-15  under the  Exchange  Act, as of the end of the
period covered by this Quarterly Report on Form 10-QSB, BigString carried out an
evaluation  of the  effectiveness  of the design and  operation  of  BigString's
disclosure  controls and  procedures.  This evaluation was carried out under the
supervision  and with the  participation  of BigString's  management,  including
BigString's   President  and  Chief  Executive  Officer  and  BigString's  Chief
Financial  Officer,  who  concluded  that  BigString's  disclosure  controls and
procedures  are effective.  There has been no significant  change in BigString's
internal  controls during the last fiscal quarter that has materially  affected,
or is reasonably likely to materially affect,  BigString's internal control over
financial reporting.

      Disclosure  controls and procedures are controls and other procedures that
are designed to ensure that information  required to be disclosed in BigString's
reports  filed or  submitted  under the  Exchange  Act is  recorded,  processed,
summarized  and reported,  within the time periods  specified in the SEC's rules
and forms.  Disclosure  controls and  procedures  include,  without  limitation,
controls  and  procedures  designed  to ensure that  information  required to be
disclosed in BigString's reports filed under the Exchange Act is accumulated and
communicated to management,  including  BigString's  Chief Executive Officer and
Chief Financial  Officer,  as appropriate,  to allow timely decisions  regarding
required disclosure.

                                       28

<PAGE>

                           PART II. OTHER INFORMATION

Item 1. Legal Proceedings
        -----------------

      We are not a party to, and none of our  property  is the  subject  of, any
pending  legal  proceedings.  To our  knowledge,  no  governmental  authority is
contemplating any such proceedings.

Item 2. Unregistered Sales of Equity Securities and Use of Proceeds
        -----------------------------------------------------------

      The   information   required  by  this  Item  with  respect  to  sales  of
unregistered  securities  has been  previously  disclosed  by  BigString  in its
Current  Report  on Form 8-K which was  filed  with the SEC on May 3,  2007.  On
February 26, 2007,  BigString  agreed to issue 192,000 shares of common stock to
Howard  Greene  and  140,000  shares  of  common  stock  to  CEOcast,   Inc.  in
consideration  for investor  relations  services.  The shares were  subsequently
issued in May 2007 in reliance on the exemption  from  registration  provided by
Section 4(2) of the Securities Act.

Item 3. Defaults Upon Senior Securities
        -------------------------------

        Not Applicable.

Item 4. Submission of Matters to a Vote of Security Holders
        ---------------------------------------------------

        Not Applicable.

Item 5. Other Information
        -----------------

        Not Applicable.

Item 6. Exhibits
        --------

        See Index of Exhibits commencing on page E-1.

                                       29

<PAGE>

                                   SIGNATURES

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

                                 BigString Corporation
                                 ---------------------------------------------
                                 Registrant

Dated: May 14, 2007                /s/ Darin M. Myman
                                 ---------------------------------------------
                                 Darin M. Myman
                                 President and Chief Executive Officer
                                 (Principal Executive Officer)

Dated: May 14, 2007                /s/ Robert S. DeMeulemeester
                                 ---------------------------------------------
                                 Robert S. DeMeulemeester
                                 Chief Financial Officer
                                 (Principal Financial and Accounting Officer)

                                       30

<PAGE>

                                INDEX OF EXHIBITS

Exhibit No.                         Description of Exhibit
-----------                         ----------------------

   3.1.1      Certificate of Incorporation  of BigString,  placed into effect on
              October 8, 2003, incorporated by reference to Exhibit 3.1.1 to the
              Registration  Statement on Form SB-2 (Registration No. 333-127923)
              filed with the SEC on August 29, 2005.

   3.1.2      Certificate of Amendment to the  Certificate of  Incorporation  of
              BigString,  placed into effect on July 19, 2005,  incorporated  by
              reference to Exhibit 3.1.2 to the  Registration  Statement on Form
              SB-2  (Registration  No.  333-127923) filed with the SEC on August
              29, 2005.

   3.1.3      Certificate of Designations of Series A Preferred Stock, par value
              $0.0001 per share,  of  BigString,  incorporated  by  reference to
              Exhibit 3.1.3 to the Current Report on Form 8-K filed with the SEC
              on May 22, 2006.

    3.2       Amended  and  Restated  By-laws  of  BigString,   incorporated  by
              reference  to Exhibit 3.2 to the  Registration  Statement  on Form
              SB-2  (Registration  No.  333-127923) filed with the SEC on August
              29, 2005.

    4.1       Specimen  certificate  representing  BigString's common stock, par
              value $.0001 per share,  incorporated  by reference to Exhibit 4.1
              to the  Registration  Statement  on Form  SB-2  (Registration  No.
              333-127923) filed with the SEC on August 29, 2005.

    4.2       Form  of  Convertible  Note,  dated  May 1,  2007,  issued  to the
              following persons and in the following amounts: Whalehaven Capital
              Fund Limited ($250,000); Alpha Capital Anstalt ($250,000);Chestnut
              Ridge   Partners  LP   ($125,000);   Iroquois   Master  Fund  Ltd.
              ($125,000); and Penn Footwear ($50,000), incorporated by reference
              to Exhibit  4.2 to the  Current  Report on Form 8-K filed with the
              SEC on May 3, 2007.

   10.1       Registration  Rights  Agreement,  dated August 10,  2005,  between
              BigString and AJW New Millennium Offshore,  Ltd.,  incorporated by
              reference  to Exhibit 10.1 to the  Registration  Statement on Form
              SB-2  (Registration  No.  333-127923) filed with the SEC on August
              29, 2005.

   10.2       Registration  Rights  Agreement,  dated August 10,  2005,  between
              BigString  and AJW  Partners,  LLC,  incorporated  by reference to
              Exhibit   10.2  to  the   Registration   Statement  on  Form  SB-2
              (Registration  No.  333-127923)  filed  with the SEC on August 29,
              2005.

   10.3       Registration  Rights  Agreement,  dated August 10,  2005,  between
              BigString  and  AJW  Qualified  Partners,   LLC,  incorporated  by
              reference  to Exhibit 10.3 to the  Registration  Statement on Form
              SB-2  (Registration  No.  333-127923) filed with the SEC on August
              29, 2005.

   10.4       Registration  Rights  Agreement,  dated  June  17,  2005,  between
              BigString and David Matthew Arledge,  incorporated by reference to
              Exhibit   10.4  to  the   Registration   Statement  on  Form  SB-2
              (Registration  No.  333-127923)  filed  with the SEC on August 29,
              2005.

                                       E-1

<PAGE>

   10.5       Registration  Rights  Agreement,  dated  June  17,  2005,  between
              BigString  and David A.  Arledge,  incorporated  by  reference  to
              Exhibit   10.5  to  the   Registration   Statement  on  Form  SB-2
              (Registration  No.  333-127923)  filed  with the SEC on August 29,
              2005.

   10.6       Registration  Rights  Agreement,  dated  July  31,  2005,  between
              BigString and Jeffrey M. Barber and Jo Ann Barber, incorporated by
              reference  to Exhibit 10.6 to the  Registration  Statement on Form
              SB-2  (Registration  No.  333-127923) filed with the SEC on August
              29, 2005.

   10.7       Registration  Rights  Agreement,  dated  June  17,  2005,  between
              BigString  and Nicholas  Codispoti,  incorporated  by reference to
              Exhibit   10.7  to  the   Registration   Statement  on  Form  SB-2
              (Registration  No.  333-127923)  filed  with the SEC on August 29,
              2005.

   10.8       Registration  Rights  Agreement,  dated  June  17,  2005,  between
              BigString and Nicholas  Codispoti,  IRA Account,  incorporated  by
              reference  to Exhibit 10.8 to the  Registration  Statement on Form
              SB-2  (Registration  No.  333-127923) filed with the SEC on August
              29, 2005.

   10.9       Registration  Rights  Agreement,  dated  June  17,  2005,  between
              BigString and Nicholas Codispoti, President, Codispoti Foundation,
              incorporated  by  reference  to Exhibit  10.9 to the  Registration
              Statement on Form SB-2  (Registration  No.  333-127923) filed with
              the SEC on August 29, 2005.

   10.10      Registration  Rights  Agreement,  dated  June  17,  2005,  between
              BigString and Jon M. Conahan, incorporated by reference to Exhibit
              10.10 to the Registration Statement on Form SB-2 (Registration No.
              333-127923) filed with the SEC on August 29, 2005.

   10.11      Registration  Rights  Agreement,  dated  July  31,  2005,  between
              BigString  and Michael  Dewhurst,  incorporated  by  reference  to
              Exhibit  10.11  to  the   Registration   Statement  on  Form  SB-2
              (Registration  No.  333-127923)  filed  with the SEC on August 29,
              2005.

   10.12      Registration  Rights  Agreement,  dated  June  17,  2005,  between
              BigString and Theodore Fadool,  Jr.,  incorporated by reference to
              Exhibit  10.12  to  the   Registration   Statement  on  Form  SB-2
              (Registration  No.  333-127923)  filed  with the SEC on August 29,
              2005

   10.13      Registration  Rights  Agreement,  dated  June  17,  2005,  between
              BigString and Charles S.  Guerrieri,  incorporated by reference to
              Exhibit  10.13  to  the   Registration   Statement  on  Form  SB-2
              (Registration  No.  333-127923)  filed  with the SEC on August 29,
              2005.

   10.14      Registration  Rights  Agreement,  dated  August 9,  2005,  between
              BigString and James R. Kauffman and Barbara Kauffman, incorporated
              by reference  to Exhibit  10.14 to the  Registration  Statement on
              Form SB-2  (Registration  No.  333-127923)  filed  with the SEC on
              August 29, 2005.

   10.15      Registration  Rights  Agreement,  dated  July  31,  2005,  between
              BigString  and Joel Marcus,  incorporated  by reference to Exhibit
              10.15 to the Registration Statement on Form SB-2 (Registration No.
              333-127923) filed with the SEC on August 29, 2005.

                                       E-2

<PAGE>

   10.16      Registration  Rights  Agreement,  dated August 10,  2005,  between
              BigString   and  New   Millennium   Capital   Partners   II,  LLC,
              incorporated  by  reference to Exhibit  10.16 to the  Registration
              Statement on Form SB-2  (Registration  No.  333-127923) filed with
              the SEC on August 29, 2005.

   10.17      Registration  Rights  Agreement,  dated  July  31,  2005,  between
              BigString  and  Richard  and  Georgia  Petrone,   incorporated  by
              reference to Exhibit 10.17 to the  Registration  Statement on Form
              SB-2  (Registration  No.  333-127923) filed with the SEC on August
              29, 2005.

   10.18      Registration  Rights  Agreement,  dated  July  31,  2005,  between
              BigString  and David and Kim Prado,  incorporated  by reference to
              Exhibit  10.18  to  the   Registration   Statement  on  Form  SB-2
              (Registration  No.  333-127923)  filed  with the SEC on August 29,
              2005.

   10.19      Registration  Rights  Agreement,  dated  August 4,  2005,  between
              BigString and Marc Sandusky,  incorporated by reference to Exhibit
              10.19 to the Registration Statement on Form SB-2 (Registration No.
              333-127923) filed with the SEC on August 29, 2005.

   10.20      Registration  Rights  Agreement,  dated  August 6,  2005,  between
              BigString  and Shefts  Family LP,  incorporated  by  reference  to
              Exhibit  10.20  to  the   Registration   Statement  on  Form  SB-2
              (Registration  No.  333-127923)  filed  with the SEC on August 29,
              2005.

   10.21      Registration  Rights  Agreement,  dated  June  17,  2005,  between
              BigString and Thomas Shields, incorporated by reference to Exhibit
              10.21 to the Registration Statement on Form SB-2 (Registration No.
              333-127923) filed with the SEC on August 29, 2005.

   10.23      Indenture   of   Lease   between   BigString,   as   Tenant,   and
              INTERNETworks,  as Landlord, dated June 15, 2005, for the premises
              located  at  113 W.  Dawes,  Suite  111,  Bixby,  Oklahoma  74008,
              incorporated  by  reference to Exhibit  10.23 to the  Registration
              Statement on Form SB-2  (Registration  No.  333-127923) filed with
              the SEC on August 29, 2005.

   10.24      Agreement,  dated December 1, 2005, by and among BigString and the
              following selling stockholders: AJW New Millennium Offshore, Ltd.,
              AJW Qualified Partners,  LLC, AJW Partners, LLC, David M. Adredge,
              David A. Arledge, Susan Baran, Jeffrey M. Barber and JoAnn Barber,
              Nicholas Codispoti, Nicholas Codispoti, IRA, Codispoti Foundation,
              Jon M. Conahan, Dean G. Corsones,  Michael Dewhurst,  Marc Dutton,
              Theodore Fadool, Jr., Howard Greene,  Harvey M. Goldfarb,  Charles
              S.  Guerrieri,  Brenda  L.  Herd and Glenn A.  Herd,  Herd  Family
              Partnership,  Ronald C. Herd and  Michele  Herd,  Steven  Hoffman,
              James R.  Kaufman and Barbara  Kaufman,  Jeffrey Kay and Lisa Kay,
              Gerald  Kotkin,  Paul A. Levis PSP, Joel Marcus,  Barbara A. Musco
              and Barrie E. Bazar,  Craig Myman, New Millennium Capital Partners
              II,  LLC,  Alfred  Pantaleone,  Sara R.  Pasquarello,  Richard  P.
              Petrone  and  George  Petrone,  David  Prado  and Kim  Prado,  Lee
              Rosenberg,  Todd M. Ross, Marc Sandusky,  Adam Schaffer, H. Joseph
              Sgroi,  Shefts  Family LP,  Thomas  Shields,  Mark  Yuko,  Bradley
              Zelenitz and Shefts Associates, Inc., incorporated by reference to
              Exhibit  10.25 to the Annual  Report on Form 10-KSB filed with the
              SEC on March 31, 2006.

                                       E-3

<PAGE>

   10.25      Stock Purchase  Agreement,  dated July 16, 2004, between BigString
              and Darin M. Myman,  incorporated by reference to Exhibit 10.25 to
              Amendment  No.  1 to  the  Registration  Statement  on  Form  SB-2
              (Registration  No.  333-127923)  filed with the SEC on October 21,
              2005.

   10.26      Stock Purchase  Agreement,  dated July 16, 2004, between BigString
              and David L. Daniels,  incorporated  by reference to Exhibit 10.26
              to  Amendment  No. 1 to the  Registration  Statement  on Form SB-2
              (Registration  No.  333-127923)  filed with the SEC on October 21,
              2005.

   10.27      Stock Purchase  Agreement,  dated July 16, 2004, between BigString
              and Deborah K. Daniels, incorporated by reference to Exhibit 10.27
              to  Amendment  No. 1 to the  Registration  Statement  on Form SB-2
              (Registration  No.  333-127923)  filed with the SEC on October 21,
              2005.

   10.28      Stock Purchase  Agreement,  dated July 16, 2004, between BigString
              and Charles A. Handshy,  Jr., incorporated by reference to Exhibit
              10.28 to  Amendment  No. 1 to the  Registration  Statement on Form
              SB-2  (Registration No.  333-127923) filed with the SEC on October
              21, 2005.

   10.29      Stock Purchase  Agreement,  dated July 16, 2004, between BigString
              and June E. Handshy, incorporated by reference to Exhibit 10.29 to
              Amendment  No.  1 to  the  Registration  Statement  on  Form  SB-2
              (Registration  No.  333-127923)  filed with the SEC on October 21,
              2005.

   10.30      Business  Consultant  Services  Agreement by and between BigString
              and Shefts Association, Inc., incorporated by reference to Exhibit
              10.30 to  Amendment  No. 1 to the  Registration  Statement on Form
              SB-2  (Registration No.  333-127923) filed with the SEC on October
              21, 2005.

   10.31      Lease between BigString,  as Tenant, and Walter Zimmerer & Son, as
              Landlord,  dated November 1, 2005,  for the premises  located at 3
              Harding Road, Suite F, Red Bank, New Jersey 07701, incorporated by
              reference to Exhibit 10.31 to Amendment No. 2 to the  Registration
              Statement on Form SB-2  (Registration  No.  333-127923) filed with
              the SEC on December 8, 2005.

  10.31.1     Lease between BigString,  as Tenant, and Walter Zimmerer & Son, as
              Landlord,  dated  May 26,  2006,  for the  premises  located  at 3
              Harding Road, Suite E, Red Bank, New Jersey 07701, incorporated by
              reference to Exhibit 10.31.1 to the Registration Statement on Form
              SB-2  (Registration No. 333-135837) filed with the SEC on July 18,
              2006.

   10.32      Business Consultant Services Agreement,  dated May 2, 2006, by and
              between BigString and Lifeline Industries,  Inc.,  incorporated by
              reference to Exhibit 10.32 to the Current Report on Form 8-K filed
              with the SEC on May 4, 2006.

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<PAGE>

   10.33      Securities  Purchase  Agreement,  dated as of May 19, 2006, by and
              among  BigString and Witches Rock  Portfolio  Ltd.,  The Tudor BVI
              Global  Portfolio  Ltd.  and Tudor  Proprietary  Trading,  L.L.C.,
              including  Schedule 1 - Schedule  of  Purchasers,  and Exhibit C -
              Form of Warrant.  Upon the request of the SEC, BigString agrees to
              furnish  copies of each of the  following  schedules and exhibits:
              Schedule  2-3.2(d)  -  Warrants;  Schedule  2-3.3  -  Registration
              Rights;  Schedule 2-3.7 - Financial Statements;  Schedule 2-3.10 -
              Broker's or Finder's Fees; Schedule 2-3.11 - Litigation;  Schedule
              2-3.16  -  Intellectual   Property  Claims  Against  the  Company;
              Schedule  2-3.17 -  Subsidiaries;  Schedule  2-3.19(a)  - Employee
              Benefit Plans;  Schedule  2-3.22 - Material  Changes;  Exhibit A -
              Form of  Certificate  of  Designations  of the Series A  Preferred
              Stock; Exhibit B - Form of Registration Rights Agreement;  Exhibit
              D - Form of  Giordano,  Halleran  & Ciesla,  P.C.  Legal  Opinion,
              incorporated  by reference to Exhibit 10.33 to the Current  Report
              on Form 8-K filed with the SEC on May 22, 2006.

   10.34      Registration  Rights  Agreement,  dated as of May 19, 2006, by and
              among  BigString and Witches Rock  Portfolio  Ltd.,  The Tudor BVI
              Global  Portfolio  Ltd.  and Tudor  Proprietary  Trading,  L.L.C.,
              incorporated  by reference to Exhibit 10.34 to the Current  Report
              on Form 8-K filed with the SEC on May 22, 2006.

   10.35      Asset Purchase Agreement, dated as of May 19, 2006, by and between
              BigString  and Robb Knie.  Upon the request of the SEC,  BigString
              agrees  to  furnish  a copy of  Exhibit  A - Form of  Registration
              Rights   Agreement,   and   Exhibit  B  -   Investor   Suitability
              Questionnaire,  incorporated  by reference to Exhibit 10.35 to the
              Current Report on Form 8-K filed with the SEC on May 22, 2006.

   10.36      Registration  Rights  Agreement,  dated as of May 19, 2006, by and
              between  BigString  and Robb Knie,  incorporated  by  reference to
              Exhibit 10.36 to the Current Report on Form 8-K filed with the SEC
              on May 22, 2006.

   10.37      Stock  Redemption  Agreement,  dated May 31, 2006,  by and between
              BigString  and David L.  Daniels,  incorporated  by  reference  to
              Exhibit  10.37  to  the   Registration   Statement  on  Form  SB-2
              (Registration No. 333-135837) filed with the SEC on July 18, 2006.

   10.38      Stock  Redemption  Agreement,  dated May 31, 2006,  by and between
              BigString  and Deborah K.  Daniels,  incorporated  by reference to
              Exhibit  10.38  to  the   Registration   Statement  on  Form  SB-2
              (Registration No. 333-135837) filed with the SEC on July 18, 2006.

   10.39      Stock  Redemption  Agreement,  dated May 31, 2006,  by and between
              BigString and Charles A. Handshy,  Jr.,  incorporated by reference
              to  Exhibit  10.39  to the  Registration  Statement  on Form  SB-2
              (Registration No. 333-135837) filed with the SEC on July 18, 2006.

   10.40      Stock  Redemption  Agreement,  dated May 31, 2006,  by and between
              BigString  and  June E.  Handshy,  incorporated  by  reference  to
              Exhibit  10.40  to  the   Registration   Statement  on  Form  SB-2
              (Registration No. 333-135837) filed with the SEC on July 18, 2006.

                                       E-5

<PAGE>

   10.41      Letter Agreement,  dated September 18, 2006, between BigString and
              Robert DeMeulemeester,  incorporated by reference to Exhibit 10.41
              to the Current  Report on Form 8-K filed with the SEC on September
              21, 2006.

   10.42      BigString Corporation 2006 Equity Incentive Plan,  incorporated by
              reference  to Exhibit  10.42 to the Annual  Report on Form  10-KSB
              filed with the SEC on April 2, 2007.

  10.42.1     Form of Incentive  Option Agreement  (Employees),  incorporated by
              reference to Exhibit  10.42.1 to the Annual  Report on Form 10-KSB
              filed with the SEC on April 2, 2007.

  10.42.2     Form  of  Director  Option  Agreement  (Non-employee   Directors),
              incorporated  by reference to Exhibit 10.42.2 to the Annual Report
              on Form 10-KSB filed with the SEC on April 2, 2007.

   10.43      Subscription  Agreement,  dated as of April 30, 2007, by and among
              BigString  and  Whalehaven  Capital Fund  Limited,  Alpha  Capital
              Anstalt, Chestnut Ridge Partners LP, Iroquois Master Fund Ltd. and
              Penn Footwear, including Exhibit B - Form of Common Stock Purchase
              Warrant.   Upon  the  request  of  the   Securities  and  Exchange
              Commission,  BigString  agrees  to  furnish  copies of each of the
              following  schedules and exhibits:  Schedule 5(a) -  Subsidiaries;
              Schedule 5(d) - Additional Issuances/Capitalization; Schedule 5(f)
              - Conflicts;  Schedule  5(q) - Undisclosed  Liabilities;  Schedule
              5(v) - Transfer Agent;  Schedule 8 - Finder's Fee; Schedule 9(s) -
              Lockup  Agreement   Providers;   Schedule  11.1(iv)  -  Additional
              Securities to be Included in the Registration Statement; Exhibit A
              - Form of Convertible Note (included as Exhibit 4.2);  Exhibit C -
              Form of Escrow Agreement; Exhibit D - Form of Giordano, Halleran &
              Ciesla,   P.C.  Legal  Opinion;   Exhibit  E  -  Proposed   Public
              Announcement;   and  Exhibit  F  -  Form  of  Lock-Up   Agreement,
              incorporated  by reference to Exhibit 10.43 to the Current  Report
              on Form 8-K filed with the SEC on May 3, 2007.

   14.1       Code of Ethics of BigString,  incorporated by reference to Exhibit
              14.1 to the  Annual  Report on Form  10-KSB  filed with the SEC on
              March 31, 2006.

   31.1       Section 302 Certification of Chief Executive Officer.

   31.2       Section 302 Certification of Chief Financial Officer.

   32.1       Certification  of Chief  Executive  Officer  pursuant to 18 U.S.C.
              Section 1350.

   32.2       Certification  of Chief  Financial  Officer  pursuant to 18 U.S.C.
              Section 1350.

                                       E-6