VIEW TECH INC
S-4/A, 2000-04-24
ELECTRONIC PARTS & EQUIPMENT, NEC
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<PAGE>

     AS FILED WITH THE SECURITIES AND EXCHANGE COMMISSION ON APRIL 21, 2000


                                                      REGISTRATION NO. 333-95145
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------

                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549

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


                                AMENDMENT NO. 2
                                       TO

                                    FORM S-4
                             REGISTRATION STATEMENT
                                     UNDER
                           THE SECURITIES ACT OF 1933

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

                                VIEW TECH, INC.
             (EXACT NAME OF REGISTRANT AS SPECIFIED IN ITS CHARTER)

<TABLE>
<S>                                       <C>                                       <C>
                DELAWARE                                    5065                                   77-0312442
      (STATE OR OTHER JURISDICTION              (PRIMARY STANDARD INDUSTRIAL                    (I.R.S. EMPLOYER
     INCORPORATION OR ORGANIZATION)             CLASSIFICATION CODE NUMBER)                  IDENTIFICATION NUMBER)
</TABLE>

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

                           3760 CALLE TECATE, SUITE A
                        CAMARILLO, CALIFORNIA 93102-5041
                                 (805) 482-8277
   (ADDRESS, INCLUDING ZIP CODE, AND TELEPHONE NUMBER, INCLUDING AREA CODE OF
                   REGISTRANT'S PRINCIPAL EXECUTIVE OFFICES)

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

                                DOUGLAS HOPKINS
                            CHIEF EXECUTIVE OFFICER
                                VIEW TECH, INC.
                           3760 CALLE TECATE, SUITE A
                        CAMARILLO, CALIFORNIA 93102-5041
                                 (805) 482-8277
 (NAME, ADDRESS, INCLUDING ZIP CODE, AND TELEPHONE NUMBER, INCLUDING AREA CODE,
                             OF AGENT FOR SERVICE)

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

                                   Copies to:

<TABLE>
<S>                                                             <C>
                  ROBERT C. RIVES, JR., ESQ.                                      MICHAEL J.W. RENNOCK, ESQ.
                    BURNS & LEVINSON LLP                                           MORRISON & FOERSTER LLP
                      125 SUMMER STREET                                          1290 AVENUE OF THE AMERICAS
                 BOSTON, MASSACHUSETTS 02110                                       NEW YORK, NEW YORK 10104
                       (617) 345-3000                                                  (212) 468-8000
</TABLE>

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

    APPROXIMATE DATE OF COMMENCEMENT OF PROPOSED SALE OF THE SECURITIES TO THE
PUBLIC: At the effective time of the merger of the Registrant with All
Communications Corporation, which shall occur as soon as practicable after the
effective date of this Registration Statement and the satisfaction of all
conditions to the closing of such merger.

    If the securities being registered on this form are being offered in
connection with the formation of a holding company and there is compliance with
General Instruction G, check the following box: / /

    If this form is filed to register additional securities for an offering
pursuant to Rule 462(b) under the Securities Act, check the following box and
list the Securities Act registration statement number of the earlier effective
registration statement for the same offering: / /

    If this form is a post-effective amendment filed pursuant to Rule 462(d)
under the Securities Act, check the following box and list the Securities Act
registration statement number of the earlier registration statement for the same
offering: / /

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

    THE REGISTRANT HEREBY AMENDS THIS REGISTRATION STATEMENT ON SUCH DATE OR
DATES AS MAY BE NECESSARY TO DELAY ITS EFFECTIVE DATE UNTIL THE REGISTRANT SHALL
FILE A FURTHER AMENDMENT WHICH SPECIFICALLY STATES THAT THIS REGISTRATION
STATEMENT SHALL THEREAFTER BECOME EFFECTIVE IN ACCORDANCE WITH SECTION 8(a) OF
THE SECURITIES ACT OF 1993, AS AMENDED, OR UNTIL THE REGISTRATION STATEMENT
SHALL BECOME EFFECTIVE ON SUCH DATE AS THE COMMISSION, ACTING PURSUANT TO SAID
SECTION 8(a), MAY DETERMINE.

- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
<PAGE>

The information in this prospectus is not complete and may be changed. We may
not sell these securities until the registration statement filed with the
Securities and Exchange Commission is effective. This prospectus is not an offer
to sell these securities and is not soliciting an offer to buy these securities
in any state where the offer or sale is not permitted.


                  SUBJECT TO COMPLETION, DATED APRIL 21, 2000


                                   [LOGOS]

                          YOUR VOTE IS VERY IMPORTANT


     The boards of directors of View Tech, Inc. and All Communications
Corporation agreed on a merger of VTI and ACC. If we complete the merger, ACC
shareholders will receive 3.3 shares of VTI common stock for each share of ACC
common stock that they own, and will own approximately 74% on a fully diluted
basis of the outstanding common stock of VTI after the merger. If the VTI
stockholders approve the 2 for 1 reverse stock split described in this joint
proxy statement/prospectus, the exchange ratio will be adjusted accordingly to
1.65 to 1. VTI common stock is traded on the Nasdaq National Market under the
trading symbol "VUTK," and on April 20, 2000, the price of VTI common stock
closed at $3 3/8 per share. VTI stockholders will continue to own their existing
shares after the merger.


     We cannot complete the merger unless the shareholders of ACC approve the
merger and the stockholders of VTI approve both the issuance of shares of VTI
stock to ACC shareholders in the merger and an increase in VTI's authorized
common stock. The board of directors of VTI also is submitting proposals to
further increase the VTI's authorized common stock and for a 2 for 1 reverse
stock split. We are also asking all ACC and VTI stockholders to approve a change
in the name of the surviving corporation of the merger from VTI to "Wire One
Technologies, Inc.," effective upon completion of the merger.

     This joint proxy statement/prospectus provides you with detailed
information about the proposals. In addition, you may obtain information about
our companies from documents that we have previously filed with the Securities
and Exchange Commission. WE ENCOURAGE YOU TO READ THIS ENTIRE DOCUMENT
CAREFULLY. IN PARTICULAR, PLEASE CONSIDER THE MATTERS DISCUSSED UNDER "RISK
FACTORS" ON PAGE 13 OF THIS JOINT PROXY STATEMENT/PROSPECTUS.

     Whether or not you plan to attend a meeting, please take the time to vote
by completing and mailing the enclosed proxy card to us. YOUR VOTE IS VERY
IMPORTANT.

<TABLE>
<S>                                                       <C>
                  Douglas Hopkins                         Richard Reiss
                  Chief Executive Officer                 President and Chief Executive Officer
                  View Tech, Inc.                         All Communications Corporation
</TABLE>

NEITHER THE SEC NOR ANY STATE SECURITIES REGULATORS HAS APPROVED THE VIEW TECH,
INC. COMMON STOCK TO BE ISSUED IN CONNECTION WITH THE MERGER OR DETERMINED IF
THIS JOINT PROXY STATEMENT/PROSPECTUS IS ACCURATE OR ADEQUATE. ANY
REPRESENTATION TO THE CONTRARY IS A CRIMINAL OFFENSE.

This joint proxy statement/prospectus is dated                , 2000, and was
first mailed to stockholders on or about                , 2000.
<PAGE>
                         ALL COMMUNICATIONS CORPORATION
                                     (ACC)
                                225 LONG AVENUE
                           HILLSIDE, NEW JERSEY 07205
                            ------------------------
                    NOTICE OF SPECIAL SHAREHOLDERS' MEETING

                                Date:             , 2000
                                Time: 8:30 a.m.
                                Place: Offices of Morrison & Foerster LLP,
                                    1290 Avenue of the Americas,
                                    New York, New York 10104

     At the meeting you will consider and vote on a proposal to approve the
merger agreement between VTI and ACC and to approve an amendment to the
certificate of incorporation of the surviving corporation to change its
corporate name to "Wire One Technologies, Inc." immediately following
consummation of the merger. Under the merger agreement, each outstanding share
of ACC common stock will convert into the right to receive 3.3 shares of VTI
common stock. ACC warrants will convert into VTI warrants in accordance with the
exchange ratio. If the VTI stockholders approve the 2 for 1 reverse stock split
described in this joint proxy statement/prospectus, the exchange ratio will be
adjusted accordingly to 1.65 to 1.

     We will transact no other business at the special meeting, except business
which may be properly brought before the special meeting or any adjournment or
postponement of the special meeting.


     Only holders of record of shares of ACC common stock at the close of
business on April 14, 2000, the record date for the special meeting, are
entitled to notice of, and to vote at, the special meeting and any adjournment
or postponement of the special meeting.


     Whether or not you plan to attend the special meeting, please complete,
sign and date the enclosed proxy and return it promptly in the enclosed
postage-paid envelope. You may vote in person at the special meeting, even if
you have returned a proxy. If you do not vote by proxy or in person at the
special meeting, it will count as a vote against the merger agreement.

     PLEASE DO NOT SEND ANY STOCK CERTIFICATES WITH YOUR PROXY CARDS AT THIS
TIME.

                                          By Order of the Board of Directors,
                                          Andrea Grasso, Secretary

Hillside, New Jersey
            , 2000
<PAGE>
                                VIEW TECH, INC.
                                     (VTI)
                           3760 CALLE TECATE, SUITE A
                          CAMARILLO, CALIFORNIA 93102
                            ------------------------
                    NOTICE OF SPECIAL STOCKHOLDERS' MEETING

                              Date:             , 2000
                              Time: 8:30 a.m.
                              Place: Offices of Burns & Levinson, LLP
                                  125 Summer Street
                                  Boston, Massachusetts

     At the meeting you will consider and vote on the following proposals:

     1. To approve the merger agreement between VTI and ACC;

     2. To approve the issuance of shares of VTI common stock to the
shareholders of ACC in the merger of ACC with VTI. Under the merger agreement,
each outstanding share of ACC common stock will convert into the right to
receive 3.3 shares of VTI common stock;

     3. To approve an amendment to VTI's certificate of incorporation to provide
for a 2 for 1 reverse split of the outstanding common stock, which approval will
cause the exchange ratio to be adjusted accordingly to 1.65 to 1;

     4. To approve an amended and restated certificate of incorporation
increasing the number of authorized shares of common stock by 80 million shares
from 20 million to 100 million shares to enable us to consummate the merger and
to provide additional shares for use in acquisitions and for other purposes;

     5. To approve amended and restated bylaws; and

     6. To approve an amendment to VTI's certificate of incorporation to change
its corporate name to "Wire One Technologies, Inc." immediately following
consummation of the merger.

     We will transact no other business at the special meeting, except business
which may be properly brought before the special meeting or any adjournment or
postponement of the special meeting.


     Only holders of record of shares of VTI common stock at the close of
business on April 14, 2000, the record date for the special meeting, are
entitled to notice of, and to vote at, the special meeting and any adjournment
or postponement of the special meeting.


     Whether or not you plan to attend the special meeting, please complete,
sign and date the enclosed proxy and return it promptly in the enclosed
postage-paid envelope. You may vote in person at the special meeting, even if
you have returned a proxy. If you do not vote by proxy or in person at the
special meeting, it will count as a vote against the merger agreement.

     PLEASE DO NOT SEND ANY STOCK CERTIFICATES WITH YOUR PROXY CARDS.

                                          By Order of the Board of Directors,
                                          Mitchell J. Freedman, Secretary

Camarillo, California
            , 2000
<PAGE>
                               TABLE OF CONTENTS

<TABLE>
<CAPTION>
                                                                                                              PAGE
                                                                                                              ----
<S>                                                                                                           <C>
QUESTIONS & ANSWERS ABOUT THE MERGER.......................................................................      2

SUMMARY....................................................................................................      3
  The Companies............................................................................................      3
  The Combined Company.....................................................................................      3
  Structure of the Transaction.............................................................................      4
  Reasons for the Merger...................................................................................      4
  The Special Meetings.....................................................................................      5
  The Merger...............................................................................................      6
  Summary Condensed Consolidated Financial Information.....................................................      9

FORWARD-LOOKING STATEMENTS.................................................................................     13

RISK FACTORS...............................................................................................     13
  ACC may not be able to successfully integrate VTI and achieve the benefits expected to result from the
     merger................................................................................................     13
  Because the exchange ratio in the merger is fixed, stockholders of VTI and ACC are exposed to the risk
     that the market price of the other company's stock will drop..........................................     13
  The combined company's operating results may suffer as a result of the impacts of amortization of the
     goodwill relating to the merger between VTI and ACC or unamortized debt issuance costs................     13
  General uncertainty related to the merger could cause customers to delay or defer their purchase
     decisions and could hinder the combined company's ability to attract and retain key personnel.........     14
  Wire One's future success is dependent on the continued employment of Richard Reiss......................     14
  The loss of our professionals would make it difficult to complete existing projects, which could
     adversely affect our businesses and results of operations.............................................     14
  Wire One's stock price may be volatile due to factors outside of its control.............................     14
  ACC has historically generated a large part of its revenues from a small number of customers and any
     cancellation, deferral or significant reduction in work performed for these customers or a significant
     number of smaller customers could materially harm our business, financial condition, results of
     operations and cash flows.............................................................................     14
  ACC and VTI each have contractual relationships with suppliers the loss of which could materially harm
     our business, financial condition, results of operations and cash.....................................     15
  ACC has a limited history of profitable operations and VTI has been experiencing losses and there is no
     guarantee that the combined company will achieve revenue growth or profitability or generate positive
     cash flow on a quarterly or annual basis in the future, or at all.....................................     15
  A decrease in the number or size of our projects may cause our results to fall short of investors'
     expectations and adversely affect the price of Wire One common stock..................................     15
  We may be unable to implement our acquisition growth strategy, which could harm our business and
     competitive position in the industry..................................................................     15
  We compete in a highly competitive market and many of our competitors have greater financial resources
     and established relationships with major corporate customers..........................................     16
  We will be subject to the risks associated with the conduct of business in foreign markets including
     increased credit risks, trade restrictions, export duties and tariffs and fluctuations in exchange
     rates of foreign currency, any of which could have a material adverse effect on our operating margins
     and results of operations.............................................................................     16
  The conversion to the euro, which will require us to modify our information systems and may change the
     conduct of business in the principal European markets for our products and services, may adversely
     affect our business in Europe.........................................................................     16
</TABLE>

                                       i
<PAGE>
<TABLE>
<CAPTION>
                                                                                                              PAGE
                                                                                                              ----
<S>                                                                                                           <C>
  Wire One's anti-takeover defense provisions may deter potential acquirors of Wire One and may depress its
     stock price...........................................................................................     16

THE SPECIAL MEETING OF VTI.................................................................................     17
  Date; Time; Place........................................................................................     17
  Revocability of Proxies..................................................................................     17
  Record Date; Stock Entitled to Vote; Quorum..............................................................     17
  Voting Procedures........................................................................................     17
  Solicitation of Proxies..................................................................................     18
  VTI Voting Agreements....................................................................................     18

THE SPECIAL MEETING OF ACC.................................................................................     19
  Date; Time; Place........................................................................................     19
  Revocability Of Proxies..................................................................................     19
  Record Date; Stock Entitled to Vote; Quorum..............................................................     19
  Voting Procedures........................................................................................     19
  Solicitation of Proxies..................................................................................     20
  ACC Voting Agreement.....................................................................................     20

THE MERGER.................................................................................................     21
  Background of the Merger.................................................................................     21
  Reasons for the Merger; Recommendations of the Boards....................................................     23
  Opinion of VTI's Financial Advisor.......................................................................     27
  Opinion of ACC's Financial Advisor.......................................................................     31
  Interests of Management in the Merger....................................................................     35
  Effective Time...........................................................................................     36
  Anticipated Accounting Treatment.........................................................................     36
  Regulatory Approvals.....................................................................................     36
  Other Effects of The Merger; Delisting of ACC Shares.....................................................     36
  Restrictions on Sales of Shares by Affiliates of ACC and VTI.............................................     36
  Listing on the Nasdaq National Market of VTI Common Stock to Be Issued in the Merger.....................     36
  No Appraisal Rights......................................................................................     36
  Exchange of ACC Stock Certificates for VTI Stock Certificates............................................     37
  Material Federal Income Tax Consequences.................................................................     37
  Lockup Agreements........................................................................................     38
  Dividend Policy..........................................................................................     38

THE MERGER AGREEMENT.......................................................................................     39
  The Merger...............................................................................................     39
  Conversion of Securities.................................................................................     39
  Treatment of ACC Stock Options and ACC Warrants..........................................................     39
  Representations and Warranties...........................................................................     39
  Covenants................................................................................................     42
  No Solicitation..........................................................................................     43
  Reasonable Efforts.......................................................................................     43
  Conditions...............................................................................................     43
  Additional Conditions to the Obligations of ACC..........................................................     43
  Additional Conditions to the Obligations of VTI..........................................................     44
</TABLE>

                                       ii
<PAGE>
<TABLE>
<CAPTION>
                                                                                                              PAGE
                                                                                                              ----
<S>                                                                                                           <C>
  Termination..............................................................................................     45
  Amendment................................................................................................     45

AMENDMENT AND RESTATEMENT OF VTI'S CERTIFICATE OF INCORPORATION............................................     46
  Amendment of VTI's Certificate of Incorporation--Reverse Stock Split.....................................     46
  Vote Required............................................................................................     46
  Recommendation of the Board..............................................................................     46
  Amendment and Restatement of VTI's Certificate of Incorporation--Increased Authorized Capital; Name
     Change................................................................................................     46
  Vote Required............................................................................................     47
  Recommendation of the Board..............................................................................     47

AMENDMENT AND RESTATEMENT OF VTI'S BYLAWS..................................................................     48
  Number of Directors......................................................................................     48
  Notice of Stockholder Actions............................................................................     48
  Special Stockholder Meetings.............................................................................     49
  Vote Required............................................................................................     49
  Recommendation of the Board..............................................................................     49

DESCRIPTION OF VTI CAPITAL STOCK...........................................................................     50
  VTI's Transfer Agent And Registrar.......................................................................     50
  General..................................................................................................     50
  Common Stock.............................................................................................     50
  Preferred Stock..........................................................................................     50

COMPARISON OF RIGHTS OF ACC SHAREHOLDERS AND VTI STOCKHOLDERS..............................................     51
  Capitalization...........................................................................................     51
  Voting Rights............................................................................................     51
  Number, Election, Vacancy And Removal Of Directors.......................................................     51
  Amendments to Certificates of Incorporation..............................................................     52
  Amendments to Bylaws.....................................................................................     52
  Stockholder Action.......................................................................................     52
  Notice of Stockholder Actions............................................................................     53
  Special Stockholder Meetings.............................................................................     54
  Limitation of Personal Liability of Directors............................................................     54
  Dividends................................................................................................     55
  Conversion...............................................................................................     55
  Certain Business Combinations............................................................................     55
  Appraisal Rights.........................................................................................     56

BUSINESS OF ACC............................................................................................     57
  General..................................................................................................     57
  Industry Overview........................................................................................     57
  Employees, Consultants and Subcontractors................................................................     60
  Competition..............................................................................................     60
  Properties...............................................................................................     61
  Legal Proceedings........................................................................................     61
</TABLE>

                                      iii
<PAGE>
<TABLE>
<CAPTION>
                                                                                                              PAGE
                                                                                                              ----
<S>                                                                                                           <C>
SELECTED CONSOLIDATED FINANCIAL INFORMATION OF ACC.........................................................     62

ACC--MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS.................     63
  Results of Operations....................................................................................     63
  Liquidity and Capital Resources..........................................................................     65

PRINCIPAL STOCKHOLDERS OF ACC..............................................................................     68

MANAGEMENT OF WIRE ONE FOLLOWING THE MERGER................................................................     70
  Directors and Executive Officers.........................................................................     70
  Board of Directors.......................................................................................     71
  Executive Committee......................................................................................     71
  Audit Committee..........................................................................................     72
  Compensation Committee...................................................................................     72
  Stock Option Committee...................................................................................     72
  Director Compensation....................................................................................     72
  Employment Agreements....................................................................................     72
  Executive Compensation...................................................................................     73
  Option Grants in 1999....................................................................................     73
  Aggregated Option Exercises in Fiscal 1999 and Fiscal Year-End Option Values.............................     74

CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS.............................................................     75

BUSINESS OF VTI............................................................................................     76
  General..................................................................................................     76
  Products.................................................................................................     77
  Employees................................................................................................     78
  Competition..............................................................................................     78
  Properties...............................................................................................     79
  Legal Proceedings........................................................................................     79

SELECTED CONSOLIDATED FINANCIAL INFORMATION OF VTI.........................................................     80

VTI--MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS.................     81
  Results of Operations....................................................................................     81
  Liquidity and Capital Resources..........................................................................     83
  Recent Accounting Pronouncements.........................................................................     84

PRINCIPAL STOCKHOLDERS OF VTI..............................................................................     86

UNAUDITED PRO FORMA FINANCIAL INFORMATION..................................................................     88

EXPERTS....................................................................................................     93

LEGAL MATTERS..............................................................................................     93
DOCUMENTS INCORPORATED BY REFERENCE........................................................................     93
WHERE YOU CAN FIND MORE INFORMATION........................................................................     93

APPENDICES TO THE JOINT PROXY STATEMENT/PROSPECTUS
  APPENDIX A--Agreement and Plan of Merger.................................................................    A-1
</TABLE>

                                       iv
<PAGE>
<TABLE>
<CAPTION>
                                                                                                              PAGE
                                                                                                              ----
<S>                                                                                                           <C>
  APPENDIX B--Opinion of H.C. Wainwright & Co., Inc........................................................    B-1
  APPENDIX C--Opinion of Alterity Partners, LLC............................................................    C-1
  APPENDIX D--Form of Amended and Restated Certificate of Incorporation of VTI.............................    D-1
  APPENDIX E--Form of Amended and Restated Bylaws of VTI...................................................    E-1
  APPENDIX F--Form of VTI Voting Agreement.................................................................    F-1
  APPENDIX G--Form of ACC Voting Agreement.................................................................    G-1
</TABLE>

                                       v
<PAGE>
                      QUESTIONS & ANSWERS ABOUT THE MERGER

<TABLE>
<CAPTION>
Q:         WHAT DO I NEED TO DO NOW?

<S>        <C>
A:         After carefully reading and considering the information contained in this joint proxy statement/prospectus,
           please complete and sign your proxy and return it in the enclosed return envelope as soon as possible, so
           that your shares may be represented at your special meeting of stockholders. If you sign and send in your
           proxy and do not indicate how you want to vote, we will count your proxy as a vote in favor of the proposals
           presented at the meeting.

Q:         IF MY SHARES ARE HELD IN "STREET NAME" BY MY BROKER, WILL MY BROKER VOTE MY SHARES FOR ME?

A:         Your broker will vote your shares only if you provide instructions on how to vote. You should follow the
           directions provided by your broker regarding how to instruct your broker to vote your shares. If you do not
           instruct your broker, your shares will not be voted.

Q:         CAN I CHANGE MY VOTE AFTER I HAVE MAILED MY SIGNED PROXY?

A:         Yes. You can change your vote at any time before your proxy is voted at the special meeting. If you hold
           your shares in your own name, you can do this in one of three ways. First, you can send a written notice
           stating that you would like to revoke your proxy. Second, you can complete and submit a new proxy. If you
           choose either of these two methods, you must submit your notice of revocation or your new proxy to the
           Secretary of your company at the address set forth in the answer to the last question below. Third, you can
           attend your special meeting and vote in person. If you hold your shares in "street name," you should follow
           the directions provided by your broker regarding how to change your vote.

Q:         SHOULD ACC SHAREHOLDERS SEND IN THEIR STOCK CERTIFICATES NOW?

A:         No. After the merger is completed, ACC shareholders will receive written instructions for exchanging ACC
           stock certificates. Please do not send in your stock certificates with your proxy.

Q:         WHEN DO YOU EXPECT THE MERGER TO BE COMPLETED?

A:         We expect to complete the merger during the second calendar quarter of 2000.

Q:         WHO CAN HELP ANSWER MY QUESTIONS?

A:         If you have any questions about the merger or if you need additional copies of this joint proxy
           statement/prospectus or the enclosed proxy, you should contact:
</TABLE>

         ACC SHAREHOLDER CONTACT:
         Attention: Kate Shuster
         225 Long Avenue
         Hillside, New Jersey
         Telephone: (973) 282-2000

         VTI STOCKHOLDER CONTACT:
         Attention: Mitchell J. Freedman
         3760 Calle Tecate, Suite A
         Camarillo, California 93102
         Telephone: (805) 482-8277

                                       2
<PAGE>
                                    SUMMARY


     This summary highlights selected information from this joint proxy
statement/prospectus and may not contain all of the information that is
important to you. To understand the merger fully and for a more complete
description of the legal terms of the merger, you should carefully read this
entire document, including the appendices and other documents to which we have
referred you. See "Where you can find more information" on page 93 for more
details.


                                 THE COMPANIES

VTI
3760 CALLE TECATE, SUITE A
CAMARILLO, CALIFORNIA 93102
TELEPHONE: (805) 482-8277

     VTI is a single source provider for the equipment and services required to
meet the video, voice and data communications requirements of its customers. VTI
is a remarketer, integrator and service provider of video conferencing
equipment. VTI currently has offices in Camarillo, Irvine, Sacramento and San
Diego, California; New York, New York; Baton Rouge, Louisiana; Chicago,
Illinois; Dallas and Houston, Texas; Englewood, Colorado; Nashville and
Knoxville, Tennessee; Jacksonville, Florida; Salt Lake City, Utah and
Chesterfield, Missouri.

     VTI maintains a site on the World Wide Web at www.viewtech.com; however,
the information found on VTI's website is not a part of this joint proxy
statement/prospectus. VTI is incorporated in Delaware.

ACC
225 LONG AVENUE
HILLSIDE, NEW JERSEY 07205
TELEPHONE: (973) 282-2000

     ACC is a provider of voice, video and network communications solutions to
the commercial, medical and educational marketplace as well as local, state and
federal government agencies. ACC incorporates state of the art technologies with
complete life-cycle management to give clients a single source for all their
communications needs. In addition to voice, video and network services, ACC
offers data transmission solutions, video streaming and webcasting capabilities.
ACC currently has offices in Hillside, New Jersey; Trumbull, Connecticut;
Washington, D.C.; Chicago, Illinois; Los Angeles, California; New York, New York
and Manassas, Virginia.

     ACC maintains a site on the World Wide Web at www.allcommunications.com;
however, the information found on ACC's website is not a part of this joint
proxy statement/prospectus. ACC is incorporated in New Jersey.

                              THE COMBINED COMPANY

     VTI and ACC have complementary operational and market strengths. ACC's
digital subscriber line (DSL) network service will combine with VTI's internet
protocol (IP) based network development enabling the combined company to be the
first to market with a complete array of broadband-based technologies for
applications requiring a high level quality of service. The combined company
will be one of the largest videoconferencing and network systems integration
companies and, as a result of the merger, will have a larger customer base and
expanded geographic presence serving all major U.S. markets while combining the
experienced sales and technical personnel of the two companies. The merged
company will be a leader in the design, implementation and maintenance of
complex video enabled communications networks, employing a full range of state
of the art technologies. We believe the combined company will be able to deliver
a higher quality and more efficient level of service than either of the
individual companies could on a stand alone basis.

                                       3
<PAGE>
                          STRUCTURE OF THE TRANSACTION

     ACC will merge into VTI, with VTI as the surviving corporation. VTI was
chosen to be the surviving entity in the merger because VTI is a Delaware
corporation. In the merger, ACC shareholders will receive 3.3 shares of VTI
common stock for each share of ACC common stock they own, and will own
approximately 74%, on a fully diluted basis, of the outstanding common stock of
VTI after the merger. If the VTI stockholders approve the 2 for 1 reverse split
of the VTI common stock described in this joint proxy statement/prospectus, the
exchange ratio will be adjusted accordingly to 1.65 to 1. Immediately following
completion of the merger, the surviving corporation will change its name to Wire
One Technologies, Inc. ("Wire One"). The officers and directors of ACC prior to
the merger will be the officers and directors of Wire One following the merger.


     The merger is intended to qualify as a reorganization within the meaning of
the Internal Revenue Code. ACC has received an opinion of counsel, and the
completion of the merger is conditioned upon VTI receiving an opinion from its
counsel (which condition will not be waived), stating that the merger qualifies
for U.S. federal income tax purposes as a reorganization within the meaning of
the Internal Revenue Code. Assuming that the merger qualifies as a
reorganization within the meaning of the Internal Revenue Code, holders of ACC
common stock will generally not recognize gain or loss for U.S. federal income
tax purposes as a result of the exchange of their ACC common stock for VTI
common stock in the merger, except for cash received instead of fractional
shares of VTI common stock. Neither ACC nor VTI stockholders are entitled under
New Jersey or Delaware law to appraisal rights with respect to the merger.


                             REASONS FOR THE MERGER

     The ACC board of directors and the VTI board of directors each considered a
number of factors in determining to approve the merger and recommend it to their
respective stockholders. These considerations are described below under "The
Merger--Reasons for the Merger; Recommendations of the Boards."

                                       4
<PAGE>
                                THE SPECIAL MEETINGS

  VTI

     The special meeting of VTI stockholders will take place on                ,
2000. At that meeting, VTI stockholders will be asked to vote on six proposals:

     1. To approve the merger agreement between VTI and ACC;

     2. To approve the issuance of shares of VTI common stock to the
        shareholders of ACC in the merger;

     3. To approve an amendment to VTI's certificate of incorporation to provide
        for a 2 for 1 reverse split of the outstanding common stock;

     4. To approve an amended and restated certificate of incorporation
        increasing the number of authorized shares of common stock by
        80 million to 100 million shares, to enable VTI to consummate the merger
        and to provide additional shares for use in acquisitions and for other
        purposes;

     5. To approve amended and restated bylaws; and

     6. To approve an amendment to VTI's certificate of incorporation to change
        its corporate name to "Wire One Technologies, Inc." immediately
        following consummation of the merger.

     To approve these proposals, the holders of a majority of the outstanding
shares of VTI common stock must vote in favor.

  ACC

     The special meeting of ACC shareholders will take place on                ,
2000. At that meeting, ACC shareholders will be asked to vote on the proposal to
approve the merger agreement and to approve an amendment to the certificate of
incorporation of the surviving corporation to change its corporate name to "Wire
One Technologies, Inc." immediately following consummation of the merger.

     To approve these proposals, the holders of a majority of the outstanding
shares of ACC common stock must vote in favor.

RECOMMENDATION TO STOCKHOLDERS (SEE PAGE 23)

  TO VTI STOCKHOLDERS:

     The VTI board of directors believes that the merger and the other proposals
to be considered at its special meeting are in your best interest and
unanimously recommends that you vote in favor of the proposals.

     VTI stockholders have entered into voting agreements in which they have
agreed to vote shares representing approximately 18.9% of the outstanding VTI
common stock in favor of the proposals set forth above.

  TO ACC SHAREHOLDERS:

     The ACC board of directors believes that the merger and the other proposal
to be considered at its special meeting are in your best interest and
unanimously recommends that you vote in favor of the proposals.

     Richard Reiss, the president and chief executive officer of ACC, has
entered into a voting agreement in which he has agreed to vote shares
representing approximately 28.9% of the outstanding ACC common stock in favor of
the proposals.

                                       5
<PAGE>
                                     THE MERGER

     The merger agreement is attached as Appendix A to this joint proxy
statement/prospectus. We encourage you to read the merger agreement, as it,
rather than this joint proxy statement/prospectus, is the legal document that
governs the merger.


  WHAT ACC SHAREHOLDERS WILL RECEIVE (SEE PAGE 39)


     In the merger, ACC shareholders will receive 3.3 shares of VTI common stock
for each share of ACC common stock that they own. If the VTI stockholders
approve the 2 for 1 reverse split of the VTI common stock described in this
joint proxy statement/prospectus, the exchange ratio will be adjusted
accordingly to 1.65 to 1. ACC shareholders will receive cash for any fractional
share which they would otherwise receive in the merger. All outstanding warrants
and options to purchase ACC common stock will become exercisable for VTI common
stock in accordance with the exchange ratio and their current terms and
conditions.

  OWNERSHIP OF VTI FOLLOWING THE MERGER

     Based on the number, as of March 17, 2000, of outstanding shares of ACC
common stock and outstanding warrants and options to purchase ACC common stock
exercisable prior to the merger, we anticipate that ACC shareholders will
receive approximately 30,331,950 shares of VTI common stock or equivalents in
the merger. Based on that number and on the number, as of January 14, 2000, of
outstanding shares of VTI common stock and outstanding options and warrants to
purchase VTI common stock which are exercisable prior to the merger, following
the merger ACC shareholders will own approximately 73% of the outstanding shares
of VTI common stock.

     On a fully diluted basis, which assumes the exercise of all warrants and
options, following the merger, ACC shareholders will own approximately 74% of
the outstanding shares of VTI common stock.


  INTERESTS OF ACC DIRECTORS AND MANAGEMENT IN THE MERGER (SEE PAGE 35)



     The directors and officers of ACC have interests in the merger that differ
from those of stockholders generally. Specifically, at the time of the merger,
Wire One will appoint Richard Reiss, ACC's Chairman and Chief Executive Officer,
to be the Chairman and the President and Chief Executive Officer of Wire One,
and all other current officers and directors of ACC will become the officers and
directors of Wire One.



  CONDITIONS TO THE MERGER (SEE PAGE 43)


     VTI and ACC are not obligated to complete the merger unless a number of
conditions are satisfied. These conditions are set forth under "The Merger
Agreement--Conditions;" "The Merger Agreement--Additional Conditions to the
Obligations of ACC" and "The Merger Agreement--Additional Conditions to the
Obligations of VTI." Conditions which have not yet been satisfied include the
following:

     o holders of the requisite majority of VTI common stock and ACC common
       stock must approve the merger agreement;

     o no court or administrative body will have issued or have pending an
       injunction or other order, decree or ruling that would prohibit or
       restrict the completion of the merger;

     o no order suspending approval of this joint proxy statement/prospectus
       shall have been issued and no action, suit, proceeding or investigation
       by the SEC to suspend such approval shall have been initiated and be
       continuing, and all necessary approvals under state securities laws and
       the Securities Exchange Act of 1934 relating to the issuance of the
       common stock to the ACC shareholders in the merger shall have been
       received;

     o ACC and VTI must have received opinions from Morrison & Foerster LLP and
       Burns & Levinson LLP that the merger will qualify as a tax-free
       reorganization under Section 368(a) of the Internal Revenue Code;

     o each current member of VTI Board of Directors shall have submitted his
       resignation;

                                       6
<PAGE>
     o VTI shall have provided evidence reasonably acceptable to ACC that it has
       no debt or liabilities other than (i) current liabilities incurred in the
       ordinary course of business; (ii) as disclosed in VTI's most recent
       quarterly report on Form 10-Q; (iii) under VTI's senior bank facility or
       (iv) as otherwise disclosed to ACC in writing;

     o ACC shall have received evidence satisfactory to it that those
       noteholders who provided subordinated debt to VTI pursuant to a
       subordinated loan and security agreement dated November 17, 1999 have
       agreed to forbear payments on such subordinated debt until its scheduled
       maturity date of June 30, 2000; and

     o the shares of VTI common stock to be issued to ACC shareholders under the
       merger agreement shall have been approved for listing on the Nasdaq
       National Market, subject only to official notice of issuance.


  TERMINATION OF THE MERGER AGREEMENT (SEE PAGE 45)


     VTI and ACC can jointly agree to terminate the merger agreement at any
time. Either VTI or ACC can individually terminate the merger agreement before
its completion under the following circumstances:

     o the merger is not completed by April 30, 2000 (unless VTI and ACC agree
       to extend the date);

     o in accordance with termination rights specifically provided in the merger
       agreement;

     o in the event that any condition precedent to the closing of the merger
       has not been or cannot be satisfied within the time periods (including
       any grace or cure periods) and in the manner provided in the merger
       agreement; and

     o in the event that the other party breaches in some material respect a
       representation, warranty or covenant contained in the merger agreement
       and such party fails to cure or demonstrate an ability to cure such
       breach within 15 days.


  TERMINATION FEES (SEE PAGE 45)


     VTI must pay ACC a termination fee of $1 million if VTI terminates the
merger agreement because VTI or any of its directors or officers participates in
discussions with third parties regarding takeover proposals or other business
transactions in material breach of the merger agreement, and VTI enters into a
definitive agreement with respect to a takeover proposal within nine months
following the termination.

  REGULATORY APPROVALS

     The merger is not subject to the terms of the Hart-Scott-Rodino Antitrust
Improvements Act of 1976 and related rules. However, the merger cannot be
completed until all authorizations specified in the merger agreement and all
other authorizations required in connection with the execution and delivery of
the merger agreement and the performance of the obligations thereunder have been
made or obtained, except for those authorizations where the failure to have
obtained the same could not reasonably be expected to have a material adverse
effect on ACC or VTI.


  MATERIAL UNITED STATES FEDERAL INCOME TAX CONSEQUENCES OF THE MERGER (SEE
  PAGE 37)



     The merger is intended to qualify as a reorganization within the meaning of
the Internal Revenue Code. As a condition to the merger, each of VTI and ACC
must receive an opinion from their legal counsel stating that the merger
qualifies for U.S. federal income tax purposes as a reorganization within the
meaning of the Internal Revenue Code. ACC has received an opinion from counsel,
and the completion of the merger is conditioned upon VTI receiving an opinion
from its counsel (which condition will not be waived), stating that the merger
qualifies for U.S. federal income tax purposes as a reorganization within the
meaning of the Internal Revenue Code. As such, holders of ACC common stock will
generally not recognize gain or loss for U.S. federal income tax purposes as a
result of the exchange of their ACC common stock for VTI common stock in the
merger, except for cash received instead of fractional shares of VTI common
stock.


                                       7
<PAGE>
TAX MATTERS ARE VERY COMPLICATED AND THE TAX CONSEQUENCES OF THE MERGER TO YOU
WILL DEPEND ON THE FACTS OF YOUR OWN SITUATION. YOU SHOULD CONSULT YOUR OWN TAX
ADVISORS FOR A FULL UNDERSTANDING OF THE TAX CONSEQUENCES OF THE MERGER TO YOU.

  FAIRNESS OPINIONS OF FINANCIAL ADVISORS (SEE PAGES 27 AND 31)

     As a condition precedent to the closing of the merger agreement, VTI must
receive a written opinion from H.C. Wainwright & Co., Inc., its financial
advisor, that the financial terms of the merger are fair from a financial point
of view to VTI and its shareholders. On January 20, 2000, H.C. Wainwright
delivered to the VTI board of directors its opinion that, as of that date, the
exchange ratio was fair to VTI and its stockholders, other than ACC and its
affiliates, from a financial point of view. The full text of this opinion is
attached as Appendix B to this joint proxy statement/prospectus. The opinion of
H.C. Wainwright does not constitute a recommendation as to how any VTI
stockholder should vote on the proposals related to the merger.

     As a condition precedent to the closing of the merger agreement, ACC must
receive a written opinion from an investment banking firm that the financial
terms of the merger are fair from a financial point of view to ACC and its
shareholders. On January 19, 2000, ACC's financial advisor, Alterity Partners
LLC, delivered to the ACC board of directors its opinion that, as of that date,
the exchange ratio was fair to ACC and its shareholders, other than VTI and its
affiliates, from a financial point of view. The full text of this opinion is
attached as Appendix C to this joint proxy statement/prospectus. The opinion of
Alterity Partners does not constitute a recommendation as to how any ACC
shareholder should vote on the proposals related to the merger.

     We urge the VTI stockholders and the ACC shareholders to read these
opinions carefully and in their entirety.

  THE VOTING AGREEMENTS

     VTI stockholders have signed voting agreements in which they have agreed to
vote shares representing approximately 18.9% of the outstanding VTI common stock
in favor of the merger and related proposals. They have also agreed to hold
their shares until the merger closes or the merger agreement is terminated.

     Richard Reiss, president and chief executive officer of ACC, has signed a
voting agreement in which he has agreed to vote shares representing
approximately 28.9% of the outstanding ACC common stock in favor of the merger
and the related transactions. He has also agreed to hold his shares until the
merger closes or the merger agreement is terminated.

     The forms of the voting agreements are appended to this joint proxy
statement/prospectus as Appendices F and G.


  APPRAISAL RIGHTS (SEE PAGE 36)


     Neither ACC nor VTI stockholders are entitled under New Jersey or Delaware
law to appraisal rights with respect to the merger.

  EXPENSES

     Each of VTI and ACC will bear all expenses it incurs in connection with the
merger, except that VTI and ACC will share equally the costs of filing with the
Securities and Exchange Commission the registration statement of which this
joint proxy statement/prospectus is a part and printing and mailing this joint
proxy statement/prospectus.

                                       8
<PAGE>
              SUMMARY CONDENSED CONSOLIDATED FINANCIAL INFORMATION

     VTI and ACC are providing you the following information to aid you in your
analysis of the financial aspects of the merger. The following summary of
historical financial information of VTI and ACC has been derived from their
audited historical financial statements, and you should read it in conjunction
with those financial statements which are either included or incorporated by
reference in this joint proxy statement/prospectus. The audited historical
consolidated financial information for each of VTI and ACC are as of
December 31, 1998 and 1999 and for the three years ended December 31, 1997, 1998
and 1999.

      VTI SUMMARY CONDENSED CONSOLIDATED HISTORICAL FINANCIAL INFORMATION
                  (IN THOUSANDS, EXCEPT PER SHARE INFORMATION)

<TABLE>
<CAPTION>
                                                                                      YEAR ENDED DECEMBER 31,
                                                                                   ------------------------------
                                                                                    1997       1998        1999
                                                                                   -------    -------    --------
<S>                                                                                <C>        <C>        <C>
HISTORICAL CONSOLIDATED STATEMENT OF OPERATIONS INFORMATION:
Revenues........................................................................   $31,014    $37,242    $ 35,480
Loss from continuing operations.................................................    (1,914)    (4,326)     (7,928)
Net income (loss)...............................................................       139     (2,814)    (11,990)
Diluted income (loss) from continuing operations per share......................      (.30)      (.63)      (1.01)
Diluted income (loss) per share.................................................       .02       (.41)      (1.53)
Diluted weighted average common shares outstanding..............................     6,372      6,888       7,843
</TABLE>

<TABLE>
<CAPTION>
                                                                                                 DECEMBER 31,
                                                                                              -------------------
                                                                                               1998        1999
                                                                                              -------    --------
<S>                                                                                           <C>        <C>
HISTORICAL CONSOLIDATED BALANCE SHEET INFORMATION:
Working capital (deficiency)...............................................................   $ 8,931    $ (6,172)
Total assets...............................................................................    22,623      16,497
Long-term debt (including current portion).................................................     4,528       4,546
Total stockholders' equity (deficiency)....................................................     7,071      (3,574)
</TABLE>

      ACC SUMMARY CONDENSED CONSOLIDATED HISTORICAL FINANCIAL INFORMATION
                  (IN THOUSANDS, EXCEPT PER SHARE INFORMATION)

<TABLE>
<CAPTION>
                                                                                       YEAR ENDED DECEMBER 31,
                                                                                     ----------------------------
                                                                                      1997      1998       1999
                                                                                     ------    -------    -------
<S>                                                                                  <C>       <C>        <C>
HISTORICAL CONSOLIDATED STATEMENT OF OPERATIONS INFORMATION:
Revenues..........................................................................   $6,925    $13,217    $23,997
Net income (loss).................................................................     (892)      (777)     1,065
Diluted income (loss) per share...................................................     (.21)      (.16)       .17
Diluted weighted average common shares outstanding................................    4,201      4,910      6,169
</TABLE>

<TABLE>
<CAPTION>
                                                                                                  DECEMBER 31,
                                                                                               ------------------
                                                                                                1998       1999
                                                                                               -------    -------
<S>                                                                                            <C>        <C>
HISTORICAL CONSOLIDATED BALANCE SHEET INFORMATION:
Working capital.............................................................................   $ 5,702    $ 4,526
Total assets................................................................................     8,923     10,867
Long-term debt (including current portion)..................................................     2,426      2,156
Total stockholders' equity..................................................................     3,968      5,194
</TABLE>


     The following financial information of the combined company (Wire One
Technologies, Inc.) is derived from the unaudited pro forma combined financial
statements appearing elsewhere in this joint proxy statement/prospectus, which
give effect to the merger in accordance with the purchase method of accounting
for business combinations. You should read it in conjunction with those
unaudited pro forma combined statements and the separate audited consolidated
financial statements of VTI and ACC included or incorporated by reference in
this joint proxy statement/prospectus. See "Unaudited Pro Forma Financial
Information" on page 88, and "Where You Can Find More Information" on page 93.


                                       9
<PAGE>
     For purposes of the unaudited pro forma financial statements, VTI's
consolidated financial statements for the year ended December 31, 1999 have been
combined with the consolidated financial statements of ACC for the year ended
December 31, 1999.

     The unaudited pro forma combined financial information is for informational
purposes only and does not purport to indicate the operating results or
financial position that would have occurred had the merger been consummated at
the beginning of the period presented or at the balance sheet date, nor does
this information necessarily indicate the future operating results or financial
position of the combined company after the merger.

               VIEW TECH, INC. AND ALL COMMUNICATIONS CORPORATION
              UNAUDITED PRO FORMA CONDENSED FINANCIAL INFORMATION
                    (In thousands, except share information)

<TABLE>
<CAPTION>
                                                                                                 YEAR ENDED
                                                                                               DECEMBER 31, 1999
                                                                                               ------------------
<S>                                                                                            <C>
PRO FORMA STATEMENT OF OPERATIONS INFORMATION:
Revenues....................................................................................      $     59,477
Loss from continuing operations.............................................................      $     (9,551)
Basic and diluted loss from continuing operations per share.................................      $       (.40)
Basic and diluted weighted average common shares outstanding................................        24,045,518
</TABLE>

<TABLE>
<CAPTION>
                                                                                                 YEAR ENDED
                                                                                                DECEMBER 31, 1999
                                                                                                ------------------
<S>                                                                                             <C>
PRO FORMA COMBINED BALANCE SHEET INFORMATION:
Working capital (deficit)....................................................................        $ (2,996)
Total assets.................................................................................          61,783
Long-term debt (including current portion)...................................................           8,202
Total stockholders'equity....................................................................          34,388
</TABLE>

  Comparative Per Share Information


     The following table summarizes per share information for VTI and ACC on a
historical, pro forma combined and equivalent basis. The pro forma information
gives effect to the merger accounted for as a purchase. The information listed
as "per equivalent ACC share" was obtained by multiplying the pro forma combined
amounts by the exchange ratio of 3.3 to 1, which does not give effect to the
contemplated 2 for 1 reverse split of VTI's outstanding common stock. You should
read this information together with the historical financial statements included
elsewhere in this joint proxy statement/prospectus or incorporated in it by
reference. You should also read this information in connection with the
unaudited pro forma financial information set forth starting on page 88. You
should not rely on the unaudited pro forma financial


                                       10
<PAGE>
information to indicate the results that would have been achieved had the
companies combined at a prior date or the future results that the combined
company will experience after the merger.

<TABLE>
<CAPTION>
                                                                                                   YEAR ENDED
                                                                                                  DECEMBER 31,
                                                                                            ------------------------
                                                                                            1997     1998      1999
                                                                                            -----    -----    ------
<S>                                                                                         <C>      <C>      <C>
HISTORICAL--VTI COMMON STOCK:
Loss from continuing operations per share:
  Basic..................................................................................   $(.30)   $(.63)   $(1.01)
                                                                                            =====    =====    ======
  Diluted................................................................................   $(.30)   $(.63)   $(1.01)
                                                                                            =====    =====    ======
Income (loss) per share:
  Basic..................................................................................   $ .02    $(.41)   $(1.53)
                                                                                            =====    =====    ======
  Diluted................................................................................   $ .02    $(.41)   $(1.53)
                                                                                            =====    =====    ======
  Book value per share...................................................................   $1.26    $ .92    $ (.45)
                                                                                            =====    =====    ======
HISTORICAL--ACC COMMON STOCK:
Income (loss) per share:
  Basic..................................................................................   $(.21)   $(.16)   $  .22
                                                                                            =====    =====    ======
  Diluted................................................................................   $(.21)   $(.16)   $  .17
                                                                                            =====    =====    ======
  Book value per share...................................................................   $ .96    $ .81    $ 1.06
                                                                                            =====    =====    ======
PRO FORMA COMBINED LOSS FROM CONTINUING OPERATIONS
  PER VTI SHARE:
Income (loss) per share:
  Basic..................................................................................                     $ (.40)
                                                                                                              ======
  Diluted................................................................................                     $ (.40)
                                                                                                              ======
PRO FORMA COMBINED LOSS FROM CONTINUING OPERATIONS
  PER EQUIVALENT ACC SHARE:
Income (loss) per share:
  Basic..................................................................................                     $(1.31)
                                                                                                              ======
  Diluted................................................................................                     $(1.31)
                                                                                                              ======
</TABLE>

<TABLE>
<CAPTION>
                                                                                                       DECEMBER 31,
                                                                                                         1999
                                                                                                       -----------
<S>                                                                                                    <C>
PRO FORMA COMBINED BOOK VALUE PER SHARE:
Per VTI share.......................................................................................      $ .77
                                                                                                          =====

Per equivalent ACC share............................................................................      $2.54
                                                                                                          =====
</TABLE>

                                       11
<PAGE>
  Comparative Market Price Information

     The following tables present historical trading information for ACC common
stock and VTI common stock.


<TABLE>
<CAPTION>
                                                                                    VTI                ACC
                                                                                COMMON STOCK       COMMON STOCK
                                                                               --------------    ----------------
                                                                               HIGH      LOW      HIGH      LOW
                                                                               -----    -----    ------    ------
<S>                                                                            <C>      <C>      <C>       <C>
YEAR ENDED DECEMBER 31, 1998:
  First Quarter.............................................................   $5.87    $4.75    $ 1.44    $ 0.38
  Second Quarter............................................................    4.62     3.40      1.69      1.06
  Third Quarter.............................................................    3.25     1.50      1.13      1.06
  Fourth Quarter............................................................    3.00     1.53      1.06      0.50
YEAR ENDED DECEMBER 31, 1999:
  First Quarter.............................................................    3.63     1.88      2.25      0.69
  Second Quarter............................................................    2.06     1.63      5.88      1.81
  Third Quarter.............................................................    2.06     1.47      5.00      3.38
  Fourth Quarter............................................................    3.13     1.31     11.88      3.69
YEAR ENDING DECEMBER 31, 2000:
  First Quarter through March 31, 2000......................................    9.00     2.63     24.75     10.06
  Second Quarter through April 20, 2000.....................................    8.75     2.88     17.50      9.50
</TABLE>


     VTI common stock is traded on the Nasdaq National Market under the symbol
"VUTK." ACC common stock is traded on over the OTC Electronic Bulletin Board
under the symbol "ACUC."

     On December 27, 1999, the last full trading day before the public
announcement of the merger agreement, the last reported sale price of VTI common
stock was $2.875 per share as reported on the Nasdaq National Market and the
last reported sale price of ACC common stock was $10 1/2 per share, as reported
on the OTC Electronic Bulletin Board. Based on the exchange ratio, the pro forma
equivalent value of ACC common stock at the close of trading on December 27,
1999 was $9.4875 per share. For purposes of determining the value of
consideration to be used in accounting for the merger, such value will be based,
in part, on the fair market value of VTI stock for a period immediately before
and after the public announcement of the merger.


     On April 20, 2000, the most recent practicable date prior to the printing
of this joint proxy statement/prospectus, the last reported sale price of VTI
common stock was $3 3/8 per share as reported on the Nasdaq National Market, and
the last reported sale price of ACC common stock was $11 7/8 per share, as
reported on the OTC Electronic Bulletin Board.


     Neither VTI nor ACC has ever paid dividends to its stockholders and neither
VTI nor Wire One expects to pay dividends after the merger for the foreseeable
future.

                                       12
<PAGE>
                           FORWARD-LOOKING STATEMENTS

     This joint proxy statement/prospectus contains forward-looking statements.
Forward-looking statements include assumptions as to how the combined company
may perform after the merger. When we use words like "believes," "expects,"
"anticipates" or similar expressions, we are also making forward-looking
statements. It is uncertain whether any of the events anticipated by the
forward-looking statements will occur, or if any of them do, what impact they
will have on the results of operations and financial condition of the combined
company or the price of its stock. These statements are subject to risks and
uncertainties, including those described under "Risk Factors," and therefore may
not prove to be correct.

                                  RISK FACTORS

     In addition to the other information included in this joint proxy
statement/prospectus, you should carefully consider the following risk factors
in determining how to vote. These matters should be considered in conjunction
with the other information included or incorporated by reference in this joint
proxy statement/prospectus.

  RISKS RELATED TO THE MERGER

ACC MAY NOT BE ABLE TO SUCCESSFULLY INTEGRATE VTI AND ACHIEVE THE BENEFITS
EXPECTED TO RESULT FROM THE MERGER.

     Although VTI is technically the surviving corporation of the merger, ACC is
effectively acquiring VTI and will be responsible for the combined company
following the merger. The merger will present challenges to management,
including the integration of the operations, technologies and personnel of VTI
and ACC, and special risks, including possible unanticipated liabilities,
unanticipated integration costs and diversion of management attention.

     We cannot assure you that ACC will successfully integrate or profitably
manage VTI's businesses. In addition, we cannot assure you that, following the
transaction, our business will achieve sales levels, profitability, efficiencies
or synergies that justify the merger or that the merger will result in increased
earnings for the combined companies in any future period. The combined company
will also incur material charges related to the amortization of goodwill arising
from the merger. Also, the combined company may experience slower rates of
growth as compared to historical rates of growth of VTI and ACC independently.

BECAUSE THE EXCHANGE RATIO IN THE MERGER IS FIXED, STOCKHOLDERS OF VTI AND ACC
ARE EXPOSED TO THE RISK THAT THE MARKET PRICE OF THE OTHER COMPANY'S STOCK WILL
DROP.

     Under the merger agreement, each share of ACC common stock will convert
into the right to receive 3.3 shares of VTI common stock. Although the exchange
ratio will be adjusted to 1.65 to 1 if the VTI stockholders approve the 2 for 1
reverse stock split described in this joint proxy statement/prospectus, the
exchange ratio will not be adjusted if the price of VTI common stock or ACC
common stock increases or decreases. The prices of VTI common stock and ACC
common stock at the closing of the merger may vary from their prices on the date
of this joint proxy statement/prospectus and on the date of each special
meeting.

     o These prices may vary because of changes in the business, operations or
       prospects of VTI or ACC, market assessments of the likelihood that the
       merger will be completed, the timing of the completion of the merger, the
       prospects of post-merger operations, regulatory considerations, general
       market and economic conditions and other factors.

     o Because the date that the merger is completed may be later than the date
       of the special meeting, the prices of VTI common stock and ACC common
       stock on the date of the special meetings may not be indicative of their
       respective prices on the date the merger is completed.

     o We urge ACC shareholders and VTI stockholders to obtain current market
       quotations for VTI common stock and ACC common stock, and to be aware
       that the relative prices of VTI and ACC common stock may change
       dramatically after the special meetings.

THE COMBINED COMPANY'S OPERATING RESULTS MAY SUFFER AS A RESULT OF THE IMPACTS
OR AMORTIZATION OF THE GOODWILL RELATING TO THE MERGER BETWEEN ACC AND VTI OR
UNAMORTIZED DEBT ISSUANCE COSTS.

     Based on pro forma information as of December 31, 1999, approximately 55%
of the assets of Wire One will be allocated to goodwill. Goodwill will be
amortized over a 15 year period. The amortization of goodwill in equal quarterly
amounts over a 15 year period will result in an accounting charge attributable
to goodwill of $569,000 per quarter and $2.3 million per year. The valuation of
goodwill is subject to continued business growth, operating results, as well as
technological and competitive factors. If there are factors or

                                       13
<PAGE>
events that have any adverse effect on our operations and diminish the value of
this asset in future periods, an impairment loss may be necessary.

     In addition, in the event that the combined company or VTI pays off or
refinances outstanding debt obligations prior to the scheduled maturity date,
there may be a charge relating to the value of unamortized debt issuance costs.
Such charge could be material to VTI's or Wire One's operations.

GENERAL UNCERTAINTY RELATED TO THE MERGER COULD CAUSE CUSTOMERS TO DELAY OR
DEFER THEIR PURCHASE DECISIONS AND COULD HINDER THE COMBINED COMPANY'S ABILITY
TO ATTRACT AND RETAIN KEY PERSONNEL.

     VTI's or ACC's customers may, in response to the announcement of the
merger, delay or defer purchasing decisions. Any delay or deferral in purchasing
decisions by VTI's or ACC's customers could harm the business of the combined
company. Similarly, VTI and ACC employees may experience uncertainty about their
future role with the combined company until or after strategies with regard to
the combined company are announced or executed. This may adversely affect the
combined company's ability to attract and retain key management, marketing and
technical personnel.

  RISKS RELATED TO THE COMBINED BUSINESS OF VTI AND ACC

WIRE ONE'S FUTURE SUCCESS IS DEPENDENT ON THE CONTINUED EMPLOYMENT OF RICHARD
REISS.

     Wire One's success will be highly dependent on the experience and continued
employment of Richard Reiss, chairman of the board, chief executive officer and
president of Wire One immediately following consummation of the merger, the loss
of whose services would have a material adverse effect on Wire One's business.
ACC has entered into an employment agreement with Mr. Reiss, which agreement
expires on December 31, 2002 and may be terminated by Mr. Reiss upon 90 days'
prior written notice without penalty, subject to a one-year non-compete clause.

THE LOSS OF OUR PROFESSIONALS WOULD MAKE IT DIFFICULT TO COMPLETE EXISTING
PROJECTS, WHICH COULD ADVERSELY AFFECT OUR BUSINESSES AND RESULTS OF OPERATIONS.

     VTI's and ACC's businesses are labor intensive, and our success depends on
identifying, hiring, training and retaining professionals. If a significant
number of our current employees or any of our senior managers or key project
managers leave, we may be unable to complete or retain existing projects.

WIRE ONE'S STOCK PRICE MAY BE VOLATILE DUE TO FACTORS OUTSIDE OF ITS CONTROL.

     Wire One's stock price could fluctuate due to the following factors, among
others:

     o announcements of operating results and business conditions by our
       customers;

     o announcements by our competitors relating to new customers or
       technological innovations or new services;

     o economic developments in the telecommunications or multimedia industries
       as a whole;

     o political and economic developments in countries in which we have
       operations; and

     o general market conditions.

ACC HAS HISTORICALLY GENERATED A LARGE PART OF ITS REVENUES FROM A SMALL NUMBER
OF CUSTOMERS AND ANY CANCELLATION, DEFERRAL OR SIGNIFICANT REDUCTION IN WORK
PERFORMED FOR THESE CUSTOMERS OR A SIGNIFICANT NUMBER OF SMALLER CUSTOMERS COULD
MATERIALLY HARM OUR BUSINESS, FINANCIAL CONDITION, RESULTS OF OPERATIONS AND
CASH FLOWS.

     ACC has historically generated a significant portion of its revenues from a
small number of customers. For example, for the year ended December 31, 1999,
Universal Health Services ("UHS") accounted for approximately 14% of ACC's
revenues while for the year ended December 31, 1998, UHS accounted for
approximately 11% of ACC's revenues. Further, for the years ended December 31,
1999, 1998 and 1997 Cendant Corp. ("Cendant") accounted for approximately 15%,
12% and 15%, respectively of ACC's revenues.

     These customers may not sustain the volume of work performed for them from
year to year, and there is a risk that these customers may not retain us in the
future. Any cancellation, deferral or significant reduction in work performed
for these customers or a significant number of smaller customers could
materially harm our business, financial condition, results of operations and
cash flows.

                                       14
<PAGE>
ACC AND VTI EACH HAVE CONTRACTUAL RELATIONSHIPS WITH SUPPLIERS THE LOSS OF WHICH
COULD MATERIALLY HARM OUR BUSINESS, FINANCIAL CONDITION, RESULTS OF OPERATIONS
AND CASH.

     In 1999, approximately 29% of VTI's revenues were attributable to the sale
of equipment manufactured by PictureTel. In addition, many of the products sold
by ACC are purchased under dealer agreements with various manufacturers,
including Panasonic Communications & Systems Company, Lucent Technologies, Inc.
and Polycom, Inc. The loss of any of these relationships could materially harm
our business, financial condition, results of operations and cash.

ACC HAS A LIMITED HISTORY OF PROFITABLE OPERATIONS AND VTI HAS BEEN EXPERIENCING
LOSSES AND THERE IS NO GUARANTEE THAT THE COMBINED COMPANY WILL ACHIEVE REVENUE
GROWTH OR PROFITABILITY OR GENERATE POSITIVE CASH FLOW ON A QUARTERLY OR ANNUAL
BASIS IN THE FUTURE, OR AT ALL.


     ACC reported moderate losses in the second half of 1997 and 1998. However,
ACC began reporting profits in 1999. While VTI reported moderate profits in
1997, it reported a loss from continuing operations of $4,325,690 for the year
ended December 31, 1998 and a loss from continuing operations of $7,927,715 for
the year ended December 31, 1999. In addition, VTI received an audit opinion
from its independent certified public accountants as of and for the year ended
December 31, 1999 containing an explanatory paragraph that describes the
uncertainty of VTI's ability to continue as a going concern due to VTI's
historical negative cash flow, its default under an existing credit facility and
$2,000,000 of its subordinated debt maturing on June 30, 2000. We cannot assure
you that the combined company will achieve revenue growth or profitability or
generate positive cash flow on a quarterly or annual basis in the future, or at
all.


A DECREASE IN THE NUMBER AND/OR SIZE OF OUR PROJECTS MAY CAUSE OUR RESULTS TO
FALL SHORT OF INVESTORS' EXPECTATIONS AND ADVERSELY AFFECT THE PRICE OF WIRE ONE
COMMON STOCK.

     If the number or average size of our projects decreases in any quarter,
then our revenues and operating results may also decrease. If our operating
results fall short of investors' expectations, the trading price of Wire One
common stock could decrease materially, even if the quarterly results do not
represent any longer-term problems.

WE MAY BE UNABLE TO IMPLEMENT OUR ACQUISITION GROWTH STRATEGY, WHICH COULD HARM
OUR BUSINESS AND COMPETITIVE POSITION IN THE INDUSTRY.

     Our business strategy includes making strategic acquisitions of other video
conferencing companies. Our continued growth will depend on our ability to
identify and acquire companies that complement or enhance our business on
acceptable terms. We may not be able to identify or complete future acquisitions
or realize the anticipated results of future acquisitions. Some of the risks
that we may encounter in implementing our acquisition growth strategy include:

     o expenses and difficulties in identifying potential targets and the costs
       associated with incomplete acquisitions;

     o higher prices for acquired companies because of greater competition for
       attractive acquisition targets;

     o expenses, delays and difficulties of integrating the acquired company
       into our existing organization;

     o greater impact of the goodwill of acquired companies on our results of
       operations when pooling of interests accounting for acquisitions is
       eliminated;

     o ability of management to improve our operational and financial systems,
       procedures and controls and expand, train, retain and manage our employee
       base;

     o competition for qualified professionals;

     o dilution of the interest of existing stockholders if we sell stock to the
       public to raise cash for acquisitions;

     o diversion of management's attention;

     o expenses of amortizing the acquired companies' intangible assets;

     o impact on our financial condition due to the timing of the acquisition;
       and

     o expense of any undisclosed or potential legal liabilities of the acquired
       company.

     If realized, any of these risks could have a material adverse effect on our
business, results of operations, financial condition and cash flows.

                                       15
<PAGE>
     WE COMPETE IN A HIGHLY COMPETITIVE MARKET AND MANY OF OUR COMPETITORS HAVE
GREATER FINANCIAL RESOURCES AND ESTABLISHED RELATIONSHIPS WITH MAJOR CORPORATE
CUSTOMERS.

     The video communications industry is highly competitive. ACC and VTI
compete with, and Wire One will compete with, manufacturers of video
communications equipment, which include PictureTel, VTEL Corporation and Lucent
Technologies, and their networks of dealers and distributors, telecommunications
carriers and other large corporations, as well as other independent
distributors. Other telecommunications carriers and other corporations that have
entered into the video communications market include AT&T, MCI, some of the
Regional Bell Operating Companies ("RBOC's"), Minnesota Mining & Manufacturing
Corporation, Intel Corporation, Microsoft, Inc., Sony Corporation and British
Telecom. Many of these organizations have substantially greater financial and
other resources than Wire One, furnish many of the same products and services
provided by ACC and VTI and to be provided by Wire One, and have established
relationships with major corporate customers that have policies of purchasing
directly from them. We believe that as the demand for video communications
systems continues to increase, additional competitors, many of which may have
greater resources than Wire One, may continue to enter the video communications
market.

WE WILL BE SUBJECT TO THE RISKS ASSOCIATED WITH THE CONDUCT OF BUSINESS IN
FOREIGN MARKETS INCLUDING INCREASED CREDIT RISKS, TRADE RESTRICTIONS, EXPORT
DUTIES AND TARIFFS AND FLUCTUATIONS IN EXCHANGE RATES OF FOREIGN CURRENCY, ANY
OF WHICH COULD HAVE A MATERIAL ADVERSE EFFECT ON OUR OPERATING MARGINS AND
RESULTS OF OPERATIONS.

     In 1999, approximately 7% of ACC's revenues was derived from sales in
foreign markets and we expect that a portion of the revenues will continue to be
derived from sales in foreign markets in the future. Accordingly, we will be
subject to all of the risks associated with foreign trade, which could have a
material adverse effect on our operating margins and results of operations.
These risks include:

     o shipping delays

     o increased credit risks

     o trade restrictions

     o export duties and tariffs

     o fluctuations in the exchange rates of foreign currency

     o international, political, regulatory and economic developments

     We intend to expand our sales and marketing activities in foreign markets
by, among other ways, seeking to establish relationships with foreign
governmental agencies which typically operate telecommunications networks. To
the extent that we are able to successfully expand sales of our products in
foreign markets, we will become increasingly subject to foreign political and
economic factors beyond our control, including governmentally imposed
moratoriums on new business development as a result of budgetary constraints or
otherwise, which could have a materially adverse effect on the our business. We
also anticipate that the expansion of foreign operations will require us to
devote significant resources to system installation, training and service.

THE CONVERSION TO THE EURO WHICH WILL REQUIRE US TO MODIFY OUR INFORMATION
SYSTEMS AND MAY CHANGE THE CONDUCT OF BUSINESS IN THE PRINCIPAL EUROPEAN MARKETS
FOR OUR PRODUCTS AND SERVICES, MAY ADVERSELY AFFECT OUR BUSINESS IN EUROPE.

     Because ACC does business in Europe, we face risks as a result of the
conversion by some of the European Union member states of their currencies to
the euro. In 1999, approximately 3% of ACC's revenues were derived from sales in
Europe. The conversion process commenced on January 1, 1999. The conversion
rates between the member states' currencies and the euro are fixed by the
Council of the European Union. We are unsure whether the conversion to the euro
will harm our business, but potential risks include the costs of modifying our
information systems and changes in the conduct of business and in the principal
European markets for our products and services.

WIRE ONE'S ANTI-TAKEOVER DEFENSE PROVISIONS MAY DETER POTENTIAL ACQUIRORS OF
WIRE ONE AND MAY DEPRESS ITS STOCK PRICE.

     Wire One's certificate of incorporation and bylaws contain provisions that
could have the effect of making it more difficult for a third party to acquire,
or of discouraging a third party from attempting to acquire, control of Wire
One. These provisions provide for a classified board of directors and allow Wire
One to issue preferred stock with rights senior to those of its common stock and
impose various procedural and other requirements that could make it more
difficult for Wire One stockholders to effect corporate actions.

                                       16
<PAGE>
                           THE SPECIAL MEETING OF VTI

DATE; TIME; PLACE

     The special meeting of VTI stockholders will be held at 8:30 a.m. on
               , 2000 at the offices of Burns & Levinson LLP, 125 Summer Street,
Boston, Massachusetts 02110 where the VTI stockholders will be asked to vote on
the proposals presented under "Summary--Special Meetings--VTI."

REVOCABILITY OF PROXIES

     You may revoke a proxy at any time before it is voted by filing with the
Secretary of VTI an instrument revoking the proxy. VTI stockholders should make
such filing to the attention of Mitchell J. Freedman, Secretary, VTI, 3760 Calle
Tecate, Suite A, Camarillo, California 93102. You may also revoke a proxy at any
time before it is voted by returning a duly executed proxy bearing a later date
or by attending the special meeting and voting in person. Your attendance at the
special meeting will not by itself constitute revocation of a proxy.

RECORD DATE; STOCK ENTITLED TO VOTE; QUORUM


     The record date for the determination of the stockholders entitled to vote
at the special meeting is the close of business on April 14, 2000. On the record
date, 8,706,276 shares of VTI common stock were issued and outstanding and held
by approximately 169 holders of record. A quorum is present at the special
meeting if a majority of the shares of VTI common stock issued and outstanding
and entitled to vote on the record date are represented in person or by proxy.
In the event that a quorum is not present at the special meeting, it is expected
that the meeting will be adjourned or postponed to solicit additional proxies.
Holders of record of VTI common stock on the record date are entitled to one
vote per share at the special meeting on each of the proposals.


VOTING PROCEDURES

     To approve these proposals, a majority of the outstanding shares must be
voted in favor.

     All shares represented by properly executed proxies received in time for
the special meeting will be voted at the special meeting in the manner specified
by the holders. Properly executed proxies that do not contain voting
instructions will be voted "for" adoption of the proposals.

     Shares of VTI common stock represented at the special meeting but not
voting, including shares of VTI common stock for which proxies have been
received but for which holders of shares have abstained, will be treated as
present at the special meeting for purposes of determining the presence or
absence of a quorum for the transaction of all business.

     Only shares affirmatively voted for a proposal, including properly executed
proxies that do not contain voting instructions, will be counted as favorable
votes for that proposal. Brokers who hold shares of VTI common stock in street
name for customers who are the beneficial owners of such shares may not give a
proxy to vote those customers' shares in the absence of specific instructions
from those customers. These non-voted shares are referred to as broker non-votes
and have the effect of votes against adoption of the proposals.

     The persons named as proxies by a stockholder may propose and vote for one
or more adjournments of the special meeting, including adjournments to permit
further solicitations of proxies. No proxy voted against the proposals will be
voted in favor of any such adjournment or postponement.

     VTI does not expect that any matter other than the proposals described in
this joint proxy statement/prospectus will be brought before the special
meeting. If, however, other matters are properly brought before the special
meeting, the persons named as proxies will vote in accordance with their
judgment.

                                       17
<PAGE>
SOLICITATION OF PROXIES

     VTI will bear the cost of the solicitation of proxies from its
stockholders. In addition to solicitation by mail, the directors, officers and
employees of VTI and its subsidiaries may solicit proxies from stockholders by
telephone or other electronic means or in person. VTI will cause brokerage
houses and other custodians, nominees and fiduciaries to forward solicitation
materials to the beneficial owners of stock held of record by such persons. VTI
will reimburse such custodians, nominees and fiduciaries for their reasonable
out-of-pocket expenses in doing so.

VTI VOTING AGREEMENTS

     As a condition to signing the merger agreement, ACC required VTI
stockholders William Shea, Franklin A. Reece, III and Paul O'Brien to enter into
separate agreements to vote their shares representing approximately 18.9% of the
outstanding VTI common stock in favor of the merger and the transactions
specifically contemplated in the merger agreement. The VTI voting agreements
will terminate if the merger is terminated in accordance with its terms.

     The form of VTI Voting Agreement is attached to this joint proxy
statement/prospectus as Appendix F.

                                       18
<PAGE>
                             THE SPECIAL MEETING OF ACC

DATE; TIME; PLACE

     The special meeting of ACC shareholders will be held at 8:30 a.m. on
               , 2000 at the offices of Morrison & Foerster LLP, 1290 Avenue of
the Americas, New York, New York 10104 where the ACC shareholders will be asked
to vote on the proposals presented under "Summary--Special Meetings--ACC."

REVOCABILITY OF PROXIES

     You may revoke a proxy at any time before it is voted by filing with the
Secretary of ACC an instrument revoking the proxy. ACC shareholders should make
such filing to the attention of Andrea Grasso, Secretary, ACC, 225 Long Avenue,
Hillside, New Jersey 07205. You may also revoke a proxy at any time before it is
voted by returning a duly executed proxy bearing a later date or by attending
the special meeting and voting in person. Your attendance at the special meeting
will not by itself constitute revocation of a proxy.

RECORD DATE; STOCK ENTITLED TO VOTE; QUORUM


     The record date for the determination of shareholders entitled to vote at
the special meeting is the close of business on April 14, 2000. On the record
date, 6,864,140, shares of ACC common stock were issued and outstanding and held
by approximately 55 holders of record. A quorum is present at the special
meeting if a majority of the shares of ACC common stock issued and outstanding
and entitled to vote on the record date are represented in person or by proxy.
In the event that a quorum is not present at the special meeting, it is expected
that the meeting will be adjourned or postponed to solicit additional proxies.
Holders of record of ACC common stock on the record date are entitled to one
vote per share at the special meeting on the proposal to approve the merger
agreement.


VOTING PROCEDURES

     To approve the merger agreement, a majority of the shares issued and
outstanding must be voted in favor of the merger agreement. Only shares
affirmatively voted for approval of the merger agreement, including properly
executed proxies that do not contain voting instructions, will be counted as
favorable votes for that proposal. IF AN ACC SHAREHOLDER ABSTAINS FROM VOTING OR
DOES NOT VOTE, EITHER IN PERSON OR BY PROXY, IT WILL HAVE THE EFFECT OF A VOTE
AGAINST APPROVAL OF THE MERGER AGREEMENT.

     All shares represented by properly executed proxies received in time for
the special meeting will be voted at the special meeting in the manner specified
by their holders. Properly executed proxies that do not contain voting
instructions will be voted "for" approval of the merger agreement.

     Shares of ACC common stock represented at the special meeting but not
voting, including shares of ACC common stock for which proxies have been
received but for which holders of shares have abstained, will be treated as
present at the special meeting for purposes of determining the presence or
absence of a quorum for the transaction of all business.

     Brokers who hold shares of ACC common stock in street name for customers
who are the beneficial owners of such shares may not give a proxy to vote those
customers' shares in the absence of specific instructions from those customers.
These non-voted shares are referred to as broker non-votes and have the effect
of votes against approval of the merger agreement.

     The persons named as proxies by a stockholder may propose and vote for one
or more adjournments of the special meeting, including adjournments to permit
further solicitations of proxies. No proxy voted against approval of the merger
agreement will be voted in favor of any such adjournment or postponement.

     ACC does not expect that any matter other than the proposals to approve the
merger agreement and the name change described in this joint proxy
statement/prospectus will be brought before the special meeting. If,

                                       19
<PAGE>
however, other matters are properly brought before the special meeting, the
persons named as proxies will vote in accordance with their judgment.

SOLICITATION OF PROXIES

     ACC will bear the cost of the solicitation of proxies from its
shareholders. In addition to solicitation by mail, the directors, officers and
employees of ACC and its subsidiaries may solicit proxies from shareholders by
telephone or other electronic means or in person. ACC will cause brokerage
houses and other custodians, nominees and fiduciaries to forward solicitation
materials to the beneficial owners of stock held of record by such persons. ACC
will reimburse such custodians, nominees and fiduciaries for their reasonable
out-of-pocket expenses in doing so.

     ACC SHAREHOLDERS SHOULD NOT SEND STOCK CERTIFICATES WITH THEIR PROXIES. A
transmittal form with instructions for the surrender of ACC common stock
certificates will be mailed to ACC shareholders as soon as practicable after
completion of the merger.

ACC VOTING AGREEMENT

     As a condition to signing the merger agreement, VTI required Richard Reiss,
president and chief executive officer of ACC, to agree to vote his shares
representing approximately 28.9% of the currently outstanding ACC common stock
in favor of the merger and related transactions. He has signed a voting
agreement in which he agrees to hold his shares until the merger is completed or
the merger agreement is terminated, and to vote his shares in favor of the
merger and the related transactions.

     The form of ACC Voting Agreement is attached to this joint proxy
statement/prospectus as Appendix G.

                                       20
<PAGE>
                                   THE MERGER

     This section summarizes the material terms of the proposed merger. It is
qualified in its entirety by reference to the merger agreement, which is
attached as Appendix A to this joint proxy statement/prospectus. You are urged
to read the merger agreement.

     The merger agreement provides that the merger will be consummated if the
approvals of the ACC shareholders and the VTI stockholders are obtained and all
other conditions to the merger are satisfied or waived as provided in the merger
agreement. On completion of the merger, each outstanding share of ACC common
stock will be converted into the right to receive 3.3 shares of fully paid and
nonassessable VTI common stock, $.0001 par value per share. The number 3.3 is
referred to as the "exchange ratio." If the VTI stockholders approve the 2 for 1
reverse split of the VTI common stock described in this joint proxy
statement/prospectus, the exchange ratio will be adjusted accordingly to 1.65 to
1. Each ACC shareholder will receive cash in lieu of any remaining fractional
shares.

     Based on the number of currently outstanding shares of ACC common stock and
VTI common stock as of March 17, 2000, assuming that all outstanding ACC and VTI
options and warrants are exercised, the shareholders of ACC will own
approximately 74% of the outstanding common stock of VTI following consummation
of the merger. That percentage could change depending on whether and to what
extent shares of VTI common stock and ACC common stock are issued on exercise of
outstanding VTI or ACC stock options or warrants.

BACKGROUND OF THE MERGER

     ACC and VTI have been generally familiar with each other's services since
1995 because both companies operate in the videoconferencing industry.

     In June 1998, Richard Reiss, ACC's President and Chief Executive Officer,
and Scott Tansey, ACC's Chief Financial Officer, met with Herb Mayer, Managing
Director, and Jason Ader, Analyst, of H.C. Wainwright ("HCW") to explore
opportunities for a possible acquisition. A discussion of a possible business
combination with VTI was discussed at the meeting, which took place in Hillside,
NJ at ACC's home office.

     In July 1998, representatives of ACC, including Mr. Reiss, Dean Hiltzik, a
consultant to ACC, and John Aneralla of Buttonwood Advisory Group, ACC's then
investor relations firm, met with representatives of HCW in Boston to discuss
potential financing alternatives and the possibility of ACC engaging HCW for
financial, merger and acquisitions advisory services and other investment
banking services. ACC subsequently engaged HCW as its exclusive financial
advisor under an engagement letter dated July 16, 1998.

     In July 1998, subsequent to the meeting in Boston, ACC continued periodic
discussions with HCW with respect to future financing options and a potential
business combination with VTI.

     In August 1998, representatives of HCW, including Messrs. Mayer, Ader and
Kevin Quinn arranged and attended a meeting between representatives of ACC,
including Messrs. Reiss, Tansey and Hiltzik, and representatives of VTI,
including Franklin Reece, William Shea and Ali Inanilan in Boston. At the
meeting, the two companies explored a potential business combination and
financing options. After the meeting, the parties exchanged preliminary due
diligence materials to further explore a possible business combination.

     In September 1998, VTI informed HCW that it was not interested in exploring
a business combination with ACC and HCW communicated this information to ACC.

     In November 1998, ACC terminated the engagement of HCW as its financial
advisor.

     In July 1999, VTI engaged HCW as its exclusive financial advisor under an
engagement letter dated July 8, 1999.

     In October 1999, Mr. Ader of HCW contacted Mr. Reiss of ACC and suggested
that Mr. Reiss call Jason Adelman, a new HCW investment banker, about a
potential business combination with either Video Lab, Inc. or VTI. Mr. Reiss
subsequently met with Messrs. Adelman, Ader and Brian Wright of HCW and agreed
to investigate a potential business combination with either Video Lab or VTI.

     In early November 1999, representatives of ACC, including Messrs. Reiss,
Tansey and Hiltzik, met with Mr. Adelman at HCW's New York office and discussed
the structure of a possible business combination between ACC and VTI. After this
meeting, Mr. Reiss and other members of ACC's senior management team and Michael
J.W. Rennock of Morrison & Foerster LLP, counsel to ACC, met with Douglas
Hopkins and other members of VTI management and Mr. Adelman of HCW at VTI's
executive offices in Camarillo, CA to discuss a possible business combination
and to conduct due diligence.

                                       21
<PAGE>
     While both ACC and VTI considered other strategic alternatives during the
months prior to these preliminary discussions, none of such other alternatives
received serious consideration because each of VTI and ACC determined that a
combination of ACC and VTI was most desirable because both companies were
engaged in the videoconferencing industry.

     On November 22, 1999, the board of directors of ACC met. Mr. Reiss updated
the board on the status of the meetings and preliminary due diligence conducted
with respect to VTI. The board of directors authorized the continued negotiation
and exploration of a business combination with VTI.

     Subsequent to the board meeting, Morrison & Foerster delivered to Burns &
Levinson LLP, counsel to VTI, a draft letter of intent outlining the terms for a
business combination between ACC and VTI, which business combination
contemplated a merger between ACC and VTI. During these negotiations, VTI and
ACC negotiated the percentage of the combined company that ACC shareholders
would own following the merger. Following the negotiations, the parties agreed
to structure the merger such that ACC shareholders would own approximately 70%
of the combined company after the merger. From November 17 to December 2, 1999,
the parties negotiated the terms of the letter of intent, and on December 2,
1999, the parties executed a definitive letter of intent providing for the
merger of ACC into VTI. On that date, the last reported sale price of VTI common
stock was $2.125 per share as reported on the Nasdaq National Market and the
last reported sale price of ACC common stock was $6.03125 per share, as reported
on the OTC Electronic Bulletin Board. ACC whereby each share of ACC common stock
would be exchanged for 2.9 shares of VTI common stock.

     On December 10, 1999, Morrison & Foerster delivered to Burns & Levinson a
draft of a proposed Agreement and Plan of Merger and related documents.

     From December 2, 1999 to December 27, 1999, representatives from ACC and
VTI completed their due diligence investigations and, beginning on December 11,
1999, negotiated the definitive merger agreement and the ancillary
documentation. Based on the results of the due diligence investigation,
including preliminary findings that the sale of US Telecenters by VTI would
generate less revenues to VTI than originally anticipated and adjustments to
inventory and accounts receivable, on December 27, 1999 the parties agreed to
change the exchange ratio such that the ACC shareholders would be entitled to
3.3 shares of VTI common stock for each of their shares of ACC common stock upon
consummation of the merger. On that date, the last reported sale price of VTI
common stock was $2.875 per share, as reported on the Nasdaq National Market and
the last reported sale price of ACC common stock was $10.50 per share, as
reported on the OTC Electronic Bulletin Board.

     Between December 13, 1999 and December 26, 1999, representatives of ACC's
management team met with their VTI counterparts for the purpose of resolving
open issues and concluding the negotiation of the definitive merger agreement
and ancillary documentation.

     On the afternoon of December 20, 1999, the ACC board met in a special
meeting attended by representatives of Morrison & Foerster. Mr. Reiss updated
the board on the status of the negotiations. Mr. Rennock then briefed the board
on the legal process relating to the merger, and delivered a summary and
analysis of the proposed principal terms of the merger agreement and the related
documents. The ACC board considered the rationale for the proposed transaction
including the reasons summarized below in "Joint Reasons for the Merger" and
"ACC's Reasons for the Merger." In addition, the board discussed the risks of
combining the two businesses, including the possible adverse market response to
the announcement of the merger and other risks and factors described above under
"Risk Factors." The ACC board concluded that the transaction was fair to, and in
the best interests of, ACC and its stockholders and all board members present
voted to approve the transaction and authorized the execution and delivery of
the merger agreement and the related documentation.

     From December 20, 1999 through December 26, 1999, representatives of ACC
and VTI resolved the remaining issues in the merger agreement and ancillary
documentation and continued to negotiate the remaining unresolved issues.

     On the afternoon of December 23, 1999, the VTI board met in a special
meeting attended by a representative of Burns & Levinson. The VTI board
considered the rationale for the proposed transaction including the reasons
summarized below in "Joint Reasons for the Merger" and "VTI's Reasons for the
Merger." In addition, the board discussed the risks of combining the two
businesses, including the possible adverse market response to the announcement
of the merger and other risks and factors described above

                                       22
<PAGE>
under "Risk Factors." The VTI board concluded that the transaction was fair to,
and in the best interests of, VTI and its stockholders and voted to approve the
transaction and authorized the execution and delivery of the merger agreement
and the related documents.

     ACC and VTI signed the merger agreement in the late afternoon of
December 27, 1999, and ACC issued a press release announcing the execution of
the agreement the following morning.

     On the morning of January 19, 2000, the ACC Board met in a special meeting
attended by Sean McDevitt of Alterity Partners and representatives of Morrison
and Foerster. Mr. McDevitt discussed the status of Alterity Partners' financial
analysis with respect to ACC and VTI and the proposed merger and advised the
Board that Alterity Partners was prepared to deliver its opinion that the merger
was fair to the ACC shareholders from a financial point of view.

     On February 29, 2000, VTI and ACC entered into and executed Amendment
No. 1 to Agreement and Plan of Merger pursuant to which they agreed to
(i) extend the Final Termination Date for the merger until April 30, 2000;
(ii) extend the escrow period referenced in Section 3.5(b) from 12 months to
18 months; (iii) deleted Section 7.3(g) of the merger agreement relating to a
private placement of not less than $4,000,000 of equity securities of the
Surviving Corporation as a condition of ACC's obligation to consummate the
transactions contemplated under the merger agreement as a closing condition and
(iv) extended VTI's indemnification obligations under Section 9.2(a) of the
Merger Agreement to cover certain risks in connection with VTI's sale of
USTelecenters, Inc. and Vermont Network Services Corporation to OC Mergerco 4,
Inc. on February 18, 2000.

REASONS FOR THE MERGER; RECOMMENDATIONS OF THE BOARDS

     JOINT REASONS FOR THE MERGER.  The boards of directors of VTI and ACC have
each determined that, compared to continuing to operate their companies on a
stand-alone basis, the merged company would have better potential to improve
long-term operating and financial results and would have a superior competitive
position. The combined company, Wire One, will be first to market with a
complete array of broadband-based technologies, including digital subscriber
line (DSL) access for internet protocol (IP) based videoconferencing, video
streaming and other applications requiring a high level quality of service
(QOS). In addition, the combined company will serve all major U.S. markets. The
DSL service will be piloted by a select group of Wire One's Fortune 500,
government and educational clients in the second half of 2000, with a global
roll-out planned for 2001.

     Each company's board of directors has identified a number of additional
potential benefits of the merger that they believe will contribute to the
success of the merged companies. These potential benefits include principally
the following:

     o The combined company should be able to leverage its market position and
       brand recognition to support the combined company's efforts to broaden
       its market, increase demand for its services and broaden its customer
       base;

     o The two companies' complementary service offerings provide the
       opportunity to cross-sell services in the areas of their respective
       strengths, creating the potential for increased revenue per customer;

     o The combined company will be able to offer its new subscriber services to
       a broader and larger customer base;

     o The diversification of service offerings and customer base and the
       increased scale of business should give the combined company improved
       stability, with reduced risk of volatility of financial performance;

     o The combined experience, financial resources, size and breadth of service
       offerings of VTI and ACC should allow the combined company to respond
       more quickly and effectively to increased competition and market demands
       in an industry experiencing rapid innovation and change;

     o The potential for cost savings on a percentage-of-revenue basis, through
       integration of certain facilities and other economies of scale such as
       combined marketing and advertising efforts and budgets, elimination of
       duplicative personnel and combined support staff and facilities, could
       yield improved operating results for the combined company; and

     o The increased number of publicly traded shares should make the market for
       Wire One shares after the merger more liquid than the market for either
       ACC or VTI shares before the merger.

                                       23
<PAGE>
     VTI and ACC have each identified separate, additional reasons for the
combination, which are discussed below. However, each board of directors
recognizes that the potential benefits of the merger may not be realized. See
"Risk Factors."

     VTI'S REASONS FOR MERGER.  In arriving at its decision to approve the
merger agreement and to recommend approval of the related proposals by VTI
stockholders, the VTI board of directors consulted with its management team and
advisors and independently considered the proposed merger agreement and the
transactions contemplated by the merger agreement.

     Together with the "Joint Reasons for the Merger" set forth above, these
matters encompassed all the material factors the board of directors of VTI
considered. Among these factors, the VTI board of directors in particular
considered the following:

     o the strategic benefits expected from the merger and the anticipated
       effect of the merger on long-term shareholder value, in light of the
       following:

          o the risks and uncertainties of proceeding as a stand-alone company;

          o the lack of a viable and timely alternative for raising capital to
            fund its operations; and

          o the business, financial condition, results of operations and
            prospects of VTI and ACC;

     o the complementary characteristics of the respective businesses of VTI and
       ACC;

     o the likelihood that ACC shareholders would approve the merger because
       Richard Reiss, President and Chief Executive Officer of ACC, who at the
       time owned more than 40% of ACC's outstanding stock, had signed a voting
       agreement under which he agreed to vote all of his ACC shares in favor of
       the merger;

     o the potential benefits of the merger to VTI customers and employees, and
       the risks to such employees and customers if VTI did not consummate the
       transaction or otherwise infuse capital into its business; and

     o the presentation and opinion of its financial advisor, H.C. Wainwright &
       Co., Inc., of the fairness to VTI of the terms and conditions of the
       merger agreement which was the product of extensive arm's-length
       negotiations.

     In assessing the transaction, the VTI board considered several sources of
information, including the following:

     o historical information concerning the businesses, financial strength and
       performance, condition, results of operation, competitive positions, and
       prospects of VTI and ACC;

     o filings by ACC with the SEC under the Securities Exchange Act of 1934,
       including Forms 10KSB and 10QSB;

     o current and historical market prices, volatility and trading data for the
       two companies; and

     o information and advice based on due diligence investigations by members
       of VTI's board and management and VTI's financial and accounting advisors
       concerning the business, operations, financial condition, operating
       results and liabilities of ACC, and capabilities of ACC's management
       team.

     The VTI board also identified and considered a number of uncertainties and
risks in its deliberations concerning the merger, including the following:


     o the risk that the potential benefits sought in the merger might not be
       fully realized, if at all;



     o the financial condition of VTI, including its negative cash flow, its
       default under an existing credit facility and $2,000,000 of its
       subordinated debt maturing on June 30, 2000; and


     o the other risks associated with the businesses of VTI, ACC and the merged
       companies and the merger described in this joint proxy
       statement/prospectus under "Risk Factors."

     The VTI board believed that certain of these risks were unlikely to occur
or unlikely to have a material impact on VTI or ACC, and that, overall, the
risks associated with the merger were outweighed by the potential benefits of
the merger. The VTI board also believed that the lack of a viable and timely
alternative for raising capital to fund its operations weighed in favor of
consummating the merger.

     As a result of the foregoing considerations, VTI's board determined that
the potential advantages of the merger outweighed the benefits of remaining as a
stand-alone company. The VTI board believes that the combined company would have
a far greater opportunity than VTI alone to compete in its industry.

                                       24
<PAGE>
     In view of the variety of factors considered in connection with its
evaluation of the merger, the VTI board did not find it practicable to quantify
or otherwise assign relative weights to the specific factors considered in
reaching its determination and did not do so.

     In addition, many of the factors contained elements which may affect the
fairness of the merger in both a positive and negative way. Except as described
above, the VTI board, as a whole, did not attempt to analyze each individual
factor separately to determine how it impacted the fairness of the merger.
Consequently, individual members of the VTI board may have given different
weights to different factors and may have viewed different factors as affecting
the determination of fairness differently.

     ACC'S REASONS FOR THE MERGER.  In arriving at its decision to approve the
merger agreement, the ACC board considered a number of factors, including those
set forth under "Joint Reasons for the Merger." Together with the joint reasons
enumerated above, these matters encompassed all the material factors the board
of directors of ACC considered. In particular, the board of directors of ACC
considered the following:

     o the strategic benefits expected from the merger and the anticipated
       effect of the merger on long-term shareholder value, in light of the
       following:

          o business, financial condition, results of operations and prospects
            of ACC and VTI and that the combination of VTI and ACC's
            videoconferencing business will result in a larger company with more
            members, users, products and services, which should enable the
            combined company to compete more effectively in the
            videoconferencing market;

          o the current economic and industry environment, including the intense
            competition in the videoconferencing industry and the ability of
            larger industry participants to increase market share;

          o the key strengths that VTI will provide as a merger partner,
            including VTI's manufacturing expertise, its distribution strength,
            its strong customer relationships and its reputation as a leading
            remarketer, integrator and service provider of videoconferencing
            equipment;

          o the risks and uncertainties of proceeding as a stand-alone company
            and the belief that the merger should allow the combined company to
            meet the challenges of the increasingly competitive environment in
            the videoconferencing market more effectively than ACC could on its
            own;

          o the complementary skills and experience of VTI and ACC;

          o the combined company's ability to take advantage of future strategic
            alternatives; and

          o the relative advantages and disadvantages of a number of other
            strategic alternatives, taking into account the risks and
            uncertainties associated with such alternatives;


     o the fact that the exchange ratio represented a premium to ACC
       shareholders based on the high and low prices of the respective stocks in
       each of the seven fiscal quarters preceding the fiscal quarter in which
       the merger agreement was negotiated signed and announced;


     o transition to trading on the Nasdaq National Market instead of the OTC
       bulletin board;

     o the potential benefits of the merger to ACC customers and employees
       including the ability to offer a complete array of broadband-based
       technologies and substantially reduced videoconferencing transmission
       costs;

     o the potential for reduced stockholder risk after the merger as a result
       of the increase in the size of the revenue base and diversification of
       service offerings;

     o the fact that if VTI terminates the merger agreement and enters into a
       definitive acquisition transaction with nine months of such termination,
       it will be required to pay ACC a fee of $1 million;

     o the fact that the no-solicitation provision of the merger agreement would
       permit the ACC board of directors, in accordance with their fiduciary
       duties and the provisions of the merger agreement, to entertain
       unsolicited offers;

     o the likelihood that VTI stockholders would approve the merger because VTI
       stockholders William Shea, Franklin A. Reece, III and Paul O'Brien signed
       voting agreements representing, at the time over 19% of the outstanding
       VTI shares of stock under which they agreed to vote all of such shares in
       favor of the merger;

     o the presentation and opinion of its financial advisor, Alterity Partners
       LLC, of the fairness to ACC of the terms and conditions of the merger
       agreement, which was the product of extensive arm's-length negotiations;
       and

     o the fact that the merger is expected to qualify as a tax free
       reorganization.

                                       25
<PAGE>
     In assessing the transaction, the ACC board considered several sources of
information, including the following:

     o historical information concerning the businesses, financial performance,
       condition, operations and results of operation, technology and management
       styles, competitive positions, trends and prospects of VTI and ACC;

     o filings by VTI with the SEC under the Securities Exchange Act of 1934,
       including Forms 10K and 10Q;

     o current and historical market prices, volatility and trading data for the
       two companies;

     o information and advice based on due diligence investigations by members
       of ACC's board and management and ACC's legal, financial and accounting
       advisors concerning the business technology, services, operations,
       properties, assets, financial condition, operating results and prospects
       of VTI, trends in VTI's business and financial results and capabilities
       of VTI's management team.

     The ACC board also identified and considered a number of uncertainties and
risks in its deliberations concerning the merger, including the following:

     o the risk that the potential benefits sought in the merger might not be
       fully realized, if at all;

     o the risk of loss of current brand awareness before the merged company's
       new brand gains market acceptance;


     o the risk that the combined company might experience slow growth relative
       to the prior growth rate of ACC;



     o the financial condition of VTI, including its negative cash flow, its
       default under an existing credit facility and $2,000,000 of its
       subordinated debt maturing on June 30, 2000; and


     o the other risks associated with the businesses of VTI, ACC and the merged
       companies and the merger described in this joint proxy
       statement/prospectus under "Risk Factors."

     The ACC board believed that certain of these risks were unlikely to occur
or unlikely to have a material impact on VTI or ACC, and that, overall, the
risks associated with the merger were outweighed by the potential benefits of
the merger.

     As a result of the foregoing considerations, ACC's board determined that
the potential advantages of the merger outweighed the benefits of remaining
alone. The ACC board believes that the combined company would have a far greater
opportunity than ACC alone to compete in its industry.

     In view of the variety of factors considered in connection with its
evaluation of the merger, the ACC board did not find it practicable to quantify
or otherwise assign relative weights to the specific factors considered in
reaching its determination and did not do so.

     In addition, many of the factors contained elements which may affect the
fairness of the merger in both a positive and negative way. Except as described
above, the ACC board, as a whole, did not attempt to analyze each individual
factor separately to determine how it impacted the fairness of the merger.
Consequently, individual members of the ACC board may have given different
weights to different factors and may have viewed different factors as affecting
the determination of fairness differently.

     RECOMMENDATIONS OF THE BOARDS.

     RECOMMENDATIONS OF ACC'S BOARD.  The board of directors of ACC unanimously
recommends a vote FOR the approval of the merger agreement between ACC and VTI
and the approval of an amendment to the certificate of incorporation of the
surviving corporation to change its corporate name to "Wire One Technologies,
Inc." immediately following consummation of the merger.

     RECOMMENDATIONS OF VTI'S BOARD.  The board of directors of VTI unanimously
recommends FOR each of the following proposals:

     1. To approve the merger agreement between VTI and ACC;

     2. To approve the issuance of shares of VTI common stock to the
shareholders of ACC in the merger of ACC with VTI. Under the merger agreement,
each outstanding share of ACC common stock will convert into the right to
receive 3.3 shares of VTI common stock;

     3. To approve an amendment to VTI's certificate of incorporation to provide
for a 2 for 1 reverse split of the outstanding common stock, which approval will
cause the exchange ratio to be adjusted accordingly to 1.65 to 1;

                                       26
<PAGE>
     4. To approve an amended and restated certificate of incorporation
increasing the number of authorized shares of common stock by 80 million shares
from 20 million to 100 million shares to enable us to consummate the merger and
to provide additional shares for use in acquisitions and for other purposes;

     5. To approve amended and restated bylaws; and

     6. To approve an amendment to VTI's certificate of incorporation to change
its corporate name to "Wire One Technologies, Inc." immediately following
consummation of the merger.

OPINION OF VTI'S FINANCIAL ADVISOR

     Under an engagement letter dated July 8, 1999, VTI retained HCW to act as
its exclusive financial advisor in connection with the acquisition of VTI by ACC
as set forth in the merger agreement. The merger agreement provides for the
merger of ACC with and into VTI, pursuant to which VTI will issue 3.3 shares of
VTI common stock for every 1 share of ACC common stock held. Following the
merger, the new company will be renamed Wire One Technologies, Inc. At
December 27, 1999, the date the definitive agreement was signed, the transaction
was valued at approximately $25.1 million.

     HCW was selected by VTI's board of directors to act as VTI's financial
advisor based on HCW's qualifications, reputation and expertise in the
multimedia/video industry sector, as well as HCW's familiarity with VTI. In
connection with its services to VTI to act as financial advisor to the VTI, HCW
was requested to render an opinion as to the fairness of the merger to the
stockholders of VTI.

     The full text of the HCW opinion sets forth, among other things,
assumptions made, procedures followed, matters considered and limitations on the
scope of review undertaken by HCW in the course of rendering its opinion. The
full text of the opinion is attached as an Appendix B to this joint proxy
statement/prospectus and is incorporated by reference in its entirety. VTI
stockholders are urged to read the HCW opinion carefully in its entirety. The
HCW opinion addresses the fairness of the aggregate consideration to be paid and
the applicable exchange ratio to VTI and its stockholders, other than ACC and
its affiliates, from a financial point of view as of the date of the HCW
opinion, and does not constitute a recommendation to any stockholder as to how
such stockholder should vote at the VTI special stockholders meeting. The
conclusion expressed by HCW in this joint proxy statement/prospectus to the
board of directors and stockholders of VTI is qualified in its entirety by
reference to the full text of the HCW opinion.

     In arriving at its opinion, HCW reviewed certain publicly available
business and financial information relating to VTI and ACC, as well as the
merger agreement. HCW also reviewed certain other information, including
financial forecasts, provided to it by VTI and ACC, and met with VTI's and ACC's
management to discuss the business, both past and current, and future prospects
of VTI and ACC. HCW also considered certain financial and stock market data of
VTI and ACC, and HCW compared that data with similar data for other publicly
held companies in businesses HCW deemed similar to those of VTI and ACC. HCW
considered the financial terms, to the extent publicly available, of certain
other recent business combinations and other transactions which have recently
been effected and that HCW deemed relevant. HCW also considered such other
information, financial studies, analyses and investigations and financial,
economic and market criteria, which it deemed relevant. HCW is familiar with VTI
and the terms of the merger, having participated in certain discussions and
negotiations leading to the merger agreement between representatives of VTI and
representatives of ACC and their financial advisors. In connection with its
review, HCW did not assume any responsibility for independent verification of
any of the foregoing information and relied on the completeness and accurateness
in all material respects as represented by VTI and ACC. With respect to
financial forecasts, HCW assumed that they had been reasonably prepared on a
basis reflecting the best currently available estimates and judgments of the
management of VTI and ACC as to the future financial performance of VTI and ACC,
respectively. VTI also informed HCW, and therefore HCW based its opinion on the
assumption that the merger would be treated as a tax-free reorganization for
federal income tax purposes and accounted for as a purchase in accordance with
generally accepted accounting principles. In addition, HCW did not make an
independent evaluation or appraisal of the assets or liabilities (contingent or
otherwise) of VTI or ACC, nor was HCW furnished with any such evaluations or
appraisals. The HCW opinion is necessarily based upon financial, economic,
market and other conditions as they existed and could be evaluated as of the
date of the HCW opinion. HCW did not express any opinion as to what the value of
the VTI common stock actually will be when issued to ACC's stockholders pursuant
to the merger or the prices at which such common stock will trade subsequent to
the merger.

                                       27
<PAGE>
     The exchange ratio was determined by arm's-length negotiation between the
parties. In preparing the HCW opinion, HCW performed a variety of financial and
comparative analyses. The preparation of a fairness opinion is a complex process
and is not necessarily susceptible to partial analysis or summary description.
HCW believes that its analyses must be considered as a whole and that selecting
portions of its analyses and some of the factors considered by it, without
considering all analyses and factors, could create a misleading view of the
process underlying the HCW opinion. No company or transaction used in the
analysis performed by HCW as a comparison is identical to VTI, ACC or the
contemplated merger. In addition, HCW may have given various analyses more or
less weight than other analyses, and may have deemed various assumptions more or
less probable than other assumptions, so that the range of valuation resulting
from any particular analysis undertaken should not be taken to be HCW's view of
the actual value of VTI or ACC. In performing its analyses, HCW made numerous
assumptions with respect to industry performance, general business and economic
conditions and other matters, many of which are beyond the control of VTI and
ACC. The analyses performed by HCW are not necessarily indicative of actual
values or actual future results, which may be significantly more or less
favorable than suggested by such analyses. In addition, analyses relating to the
value of businesses or assets do not purport to be appraisals or to necessarily
reflect the prices at which businesses or assets may actually be sold. The
analyses performed were prepared solely as part of HCW's analysis of the
fairness of the aggregate consideration and the applicable exchange ratio to VTI
from a financial point of view and were provided to the VTI board of directors
in connection with the delivery of the HCW opinion.

     In connection with the transaction outlined above, HCW performed a number
of separate and distinct analyses discussed below in order to ascertain and
support the conclusion as outlined in the opinion letter HCW delivered to the
board of directors of VTI. In performing its analysis, HCW treated ACC as the
aquiror and VTI as the acquiree, consistent with post-deal ownership structure
of the combined entities. Additionally, HCW did not evaluate VTI's networks
division which has been accounted for as a discontinued operation and will be
disposed of prior to the closing of this transaction. An overview of the
valuation process and the tools utilized is outlined below.


1.  Historical Stock Price Analysis.  A historical stock price analysis compares
    the stock price of a company over a particular period. HCW analyzed the
    price at which VTI common stock has traded for the last 52 weeks. During
    that time period, VTI's 52 week high and low were $3.625 and $1.313,
    respectively. In addition, the average price of VTI stock over the same time
    period was $2.070 and the price of VTI stock at the date of the HCW opinion
    was $3.188, or approximately 88% of its 52-week high. Based on the
    historical stock price of VTI common stock, HCW concluded that the merger is
    fair to the stockholders of VTI.


2.  Historical Exchange Ratio Analysis.  An exchange ratio analysis involves
    comparing the target and acquiror stock prices over a particular time period
    to determine the historical exchange ratio over a period of time and then
    compare it to the exchange ratio used in the particular merger transaction.
    HCW compared the historical exchange ratio of the average closing price of
    ACC common stock to the average closing price of VTI over the various
    periods presented. The following table sets forth the ratios of the average
    closing prices of ACC common stock compared to VTI common stock.

<TABLE>
<CAPTION>
                                                                                 AVERAGE MARKET EXCHANGE
PERIOD ENDED                                                                     RATIO OVER PERIOD
- ------------------------------------------------------------------------------   -----------------------
<S>                                                                              <C>
One Trading Day (January 14, 2000)............................................            351.0%
10 Trading Days...............................................................            380.6
20 Trading Days...............................................................            377.9
30 Trading Days...............................................................            357.2
</TABLE>


     In comparing the historical exchange ratios of VTI and ACC common stock,
HCW determined that the merger represents a fair value to the stockholders of
VTI.


3.  Selected Precedent Transactions.  A selected precedent transaction analysis
    compares the valuations paid in similar transactions in similar industries
    to determine the appropriate valuation and consideration to be

                                       28
<PAGE>
    paid for a particular company. HCW reviewed and analyzed the publicly
    available information and financial terms of the following transactions.

<TABLE>
<CAPTION>
                                                                                  RATES OF        RATES OF
                                                              TRANSACTION         TRANSACTION     TRANSACTION
                                                                VALUE             VALUE TO        VALUE TO
  DATE            ACQUIREE                 ACQUIROR           (IN MILLIONS)       REVENUE         BOOK VALUE
- ---------  -----------------------  -----------------------   -------------       ------------    ------------
<S>        <C>                      <C>                       <C>                 <C>             <C>
 9/99      Accoustic                Videolabs, Inc.               $ 2.0               $.22x          $ 2.32x
             Communications
             Systems, Inc.
12/98      Dreher Business          Miami Computer Supply,         33.0                .56             4.90
             Products Corporation     Inc.
 6/98      Higginbotham             Intellisys Group, Inc.          2.1                .25             4.15
             Enterprises
 6/98      Proline Industries,      Intellisys Group, Inc.          6.4                .20             5.19
             Inc.
</TABLE>


     HCW compared the publicly available statistics for the precedent
transactions listed above to the relevant financial statistics for the merger
based on the aggregate consideration and the applicable exchange ratio. The
precedent transactions multiples compared by HCW included, among other things,
the mean/median or otherwise adjusted transaction value of the acquiree to last
twelve months mean/median or otherwise adjusted revenues of the acquiree. In
addition, using the same methodology, HCW compared the transaction value to book
value of the precedent transactions listed above. By applying the transaction
multiples as described above, HCW derived an implied value for VTI using the
relevant financial statistics for VTI as outlined below. In comparing various
transactions in similar industries, HCW concluded that the merger falls on the
higher end of the precedent transactions and therefore represents a fair value
to the stockholders of VTI.


4.  Public Company Trading Valuation Analysis--Revenue Multiple Valuation.  A
    comparable company analysis compares the valuation parameters of companies
    in similar industries or market segments. Public company valuations are
    traditionally based on price to earnings ratios. However, public companies
    with earnings losses or an insignificant amount of earnings are often valued
    based on a their adjusted market value as a multiple of revenues on an
    historical and forecasted basis. Taking into account the uncertainty of
    VTI's future prospects as a stand alone entity, HCW believes that the most
    appropriate method of valuation for VTI in terms of revenue is adjusted
    market value as a multiple of latest twelve months revenue. HCW compared
    certain financial information of VTI with that of other companies involved
    in the multimedia/telecommunication services industry, including:

<TABLE>
<CAPTION>
                                                                                            AMV AS A MULTIPLE
                                                                                                OF REVENUE
                                                                        ADJUSTED        --------------------------
                                                       MARKET          MARKET VALUE     LATEST
                                           STOCK     CAPITALIZATION       (AMV)          12       FISCAL    FISCAL
COMPANY                                    PRICE     (IN MILLIONS)     (IN MILLIONS)    MONTHS    1999      2000
- ----------------------------------------   ------    --------------    -------------    ------    ------    ------
<S>                                        <C>       <C>               <C>              <C>       <C>       <C>
Anixter International...................   $21.06        $761.5          $ 1,303.0        0.5x      0.4x       NA
Caribiner International.................     2.44          57.8              481.9        0.7        NA        NA
Miami Computer Supply...................    36.00         421.5              554.7        0.9       0.9       0.7x
Norstan.................................     5.25          57.3              133.9        0.3       0.3        NA
Video Labs..............................     3.75          21.3               21.1        2.2        NA        NA
          MEAN..........................                                                  0.9x      0.5x      0.7x
          MEDIAN........................                                                  0.7x      0.4x      0.7x
</TABLE>


     Adjusted Market Value (AMV) as a multiple of revenue is defined as market
capitalization as of January 14, 2000, plus total debt less cash and cash
equivalents divided by latest twelve months revenue. In comparing companies that
compete in the multimedia/telecommunication services industry that HCW deemed
relevant and comparable to VTI, HCW believes that these companies are currently
valued between 0.3x and 2.2x latest twelve months revenue with a mean of 0.9x
and a median of 0.7x latest twelve months revenue, respectively. In the merger,
VTI is valued at approximately 0.6x latest twelve months revenue, a multiple
that places VTI in the acceptable range of the comparables. In comparing similar
public companies to VTI, HCW concluded that the merger represents a fair value
to current stockholders on a transaction value/revenue basis.


                                       29
<PAGE>
5.  Public Company Trading Valuation Analysis--Book Value Multiple
    Valuation.  Another commonly used public marketplace valuation metric for
    companies operating under circumstances similar to VTI is a multiple of
    market capitalization to book value. Book value is defined as the:

          a)  Original capital contributed to start the company and any
              additional share issuances less share repurchases, plus;

          b)  The retained earnings accumulated over the company's life, plus;

          c)  Any accounting adjustments resulting in additions or subtractions
              to the equity section of the company's balance sheet without
              flowing through the income statement.

A more commonly used definition of book value is the total assets of a company
less the company's total liabilities.

<TABLE>
<CAPTION>
                                                                                               RATIO OF
                                                                               MARKET           MARKET
                                                                   STOCK     CAPITALIZATION    CAPITALIZATION
COMPANY                                                            PRICE     (IN MILLIONS)     TO BOOK VALUE
- ----------------------------------------------------------------   ------    --------------    --------------
<S>                                                                <C>       <C>               <C>
Anixter International...........................................   $21.06        $761.5              2.1x
Caribiner International.........................................     2.44          57.8              0.5
Miami Computer Supply...........................................    36.00         421.5              4.3
Norstan.........................................................     5.25          57.3              0.5
Video Labs......................................................     3.75          21.3              4.2
          MEAN..................................................                                     2.3x
          MEDIAN................................................                                     2.1x
</TABLE>


     In comparing companies that compete in the multimedia/telecommunication
services industry that HCW deemed relevant and comparable to VTI, HCW believes
that these companies are currently valued between 0.5x and 4.3x book value with
a mean of 2.3x and median of 2.1x book value, respectively. In the transaction
outlined in this opinion, VTI is value at approximately 3.5x book value, a
multiple that places VTI in the acceptable range of the comparables. In
addition, VTI's book value expressed as a dollar value will be reduced following
the disposition of the USTelecenters business segment of VTI and the associated
write-off of goodwill, which will increase VTI's multiple of book value further.
In comparing similar public companies to VTI, HCW concluded that the merger
represents a fair value to current stockholders on a transaction value/book
value basis.


6.  Discounted Cash Flow / Terminal Value Analysis.  This analysis uses the
    projections of a particular company to determine such company's future cash
    flows, which are then discounted to reflect their present value and the
    combined values of these cash flows are added to a terminal value to
    determine the total value of a particular company in current dollars. HCW
    performed an analysis of the present value of VTI's estimated revenues and
    earnings based on VTI projections through calendar year 2001. HCW did not
    believe that an analysis of the discounted cash flows of the VTI was a
    material measure of VTI's value because, in HCW's opinion, the VTI
    projections contained unrealistic assumptions regarding VTI's ability to
    raise additional financing. As such, HCW deemed this particular valuation
    metric to be not meaningful as a measure of determining the fairness from a
    financial point of to the stockholders of VTI.

     HCW has acted as financial advisor to VTI in connection with the merger and
will receive a fee of $400,000 for its services, including the rendering of its
fairness opinion, all of which is contingent upon the consummation of the
transaction. In addition, HCW was paid $75,000 by VTI in February 2000 for its
services in connection with a warrant solicitation. HCW will also be the
exclusive placement agent for the $15 million private placement of the combined
company following the merger for which HCW will receive approximately
$1,000,000.

     HCW acts as a financial advisor to companies in connection with mergers and
acquisitions, valuation analyses, strategic planning, private placements and
equity underwritings. HCW has worked with approximately 30 clients over the last
three years. In addition, the senior bankers of HCW combined have more than 100
years of combined experience in structuring mergers, acquisitions, private
placements and the underwriting of public equity offerings with other investment
banking institutions.

     In the ordinary course of its business, HCW may have actively traded the
equity securities of VTI and may continue to actively trade the equity
securities of ACC and/or the newly created corporate entity as a

                                       30
<PAGE>
result of the transaction. In addition, certain individuals who are employees or
are affiliated with HCW have in the past and may currently be stockholders of
VTI.

     Based upon and subject to the foregoing, it is HCW's opinion that the
exchange ratio in the merger is fair from a financial point of view to VTI and
its stockholders.

OPINION OF ACC'S FINANCIAL ADVISOR

     Under an engagement letter dated January 5, 2000, ACC retained Alterity
Partners LLC as its exclusive financial advisor in connection with the merger
and to render financial advisory services including, among other things, to
render its opinion as to the fairness of the merger to ACC and its shareholders
from a financial point of view. Alterity was selected by the ACC board of
directors based on Alterity's qualifications, expertise and reputation. On
January 19, 2000, Alterity rendered its opinion that, as of that date, based
upon and subject to the various considerations set forth in the Alterity
opinion, the exchange ratio was fair to ACC and its shareholders, other than
VTI, and its affiliates, from a financial point of view.

     The full text of the Alterity opinion sets forth, among other things,
assumptions made, procedures followed, matters considered and limitations on the
scope of review undertaken by Alterity in rendering its opinion. The full text
of the opinion is attached as Appendix C to this joint proxy
statement/prospectus and is incorporated by reference in its entirety. ACC
shareholders are urged to read the Alterity opinion carefully and in its
entirety. The Alterity opinion addresses the fairness of the exchange ratio to
ACC and its shareholders, other than VTI and its affiliates, from a financial
point of view as of the date of the Alterity opinion, and does not constitute a
recommendation to any shareholder as to how such shareholder should vote at the
ACC special meeting. The summary of the Alterity opinion in this joint proxy
statement/prospectus is qualified in its entirety by reference to the full text
of the Alterity opinion.

     In arriving at its opinion, Alterity reviewed certain publicly available
business and financial information relating to ACC and VTI, as well as the
merger agreement. Alterity also reviewed certain other information, and met with
ACC's management to discuss the business, both past and current, and prospects
of ACC and VTI. Alterity also considered certain and financial and stock market
data of ACC and VTI, and Alterity compared that data with similar data for other
publicly held companies in businesses it deemed similar to those of ACC and VTI.
Alterity considered the financial terms, to the extent publicly available, of
certain other recent business combinations and other transactions which have
recently been effected and that Alterity deemed relevant. Alterity analyzed the
potential impact of the merger on ACC earnings per share, capitalization and
financial merits on a pro forma basis. Alterity also considered such other
information, financial studies, analyses and investigations and financial,
economic and market criteria which it deemed relevant.

     In connection with its review, Alterity did not assume any responsibility
for independent verification of any of the foregoing information and relied on
its being complete and accurate in all material respects. With respect to
financial forecasts, Alterity assumed that they had been reasonably prepared on
bases reflecting the best currently available estimates and judgments of the
managements of ACC and VTI as to the future financial performance of ACC and
VTI. ACC also informed Alterity and Alterity assumed that the merger would be
treated as a tax-free reorganization for federal income tax purposes. In
addition, Alterity did not make an independent evaluation or appraisal of the
assets or liabilities (contingent or otherwise) of ACC or VTI, nor was Alterity
furnished with any such evaluations or appraisals. The Alterity opinion is
necessarily based upon financial, economic, market and other conditions as they
existed and could be evaluated on the date of the Alterity opinion. Alterity did
not express any opinion as to what the value of the VTI common stock actually
will be when issued to ACC's shareholders pursuant to the merger or the prices
at which such VTI common stock will trade subsequent to the merger.

     The exchange ratio was determined by arm's-length negotiation between the
parties. In preparing the Alterity opinion, Alterity performed a variety of
financial and comparative analyses. The preparation of a fairness opinion is a
complex process and is not necessarily susceptible to partial analysis or
summary description. Alterity believes that its analyses must be considered as a
whole and that selecting portions of its analyses and of the factors considered
by it, without considering all analyses and factors, could create a misleading
view of the process underlying the Alterity opinion. No company or transaction
used in the analysis performed by Alterity as a comparison is identical to ACC,
VTI or the contemplated merger. In addition, Alterity may have given various
analyses more or less weight than other analyses, and may have

                                       31
<PAGE>
deemed various assumptions more or less probable than other assumptions, so that
the range of valuation resulting from any particular analysis described below
should not be taken to be Alterity's view of the actual value of ACC or VTI. In
performing its analyses, Alterity made numerous assumptions with respect to
industry performance, general business and economic conditions and other
matters, many of which are beyond the control of ACC and VTI. The analyses
performed by Alterity are not necessarily indicative of actual values or actual
future results, which may be significantly more or less favorable than suggested
by such analyses. In addition, analyses relating to the value of businesses or
assets do not purport to be appraisals or to necessarily reflect the prices at
which businesses or assets may actually be sold. The analyses performed were
prepared solely as part of Alterity's analysis of the fairness of the exchange
ratio to ACC from a financial point of view and were provided to the ACC board
of directors in connection with the delivery of the Alterity opinion.

     The following is a summary of the material financial analyses performed by
Alterity in connection with the preparation of its opinion, and reviewed with
the ACC board of directors at a meeting of the ACC board of directors held on
January 19, 2000. Certain of the summaries of those financial analyses include
information presented in tabular format. In order to understand fully the
material financial analyses used by Alterity, the tables should be read together
with the text of the summary. The tables alone do not constitute a complete
description of the material financial analyses.

     Historical Stock Price Analysis.  Alterity analyzed the prices at which VTI
common stock traded from January 1, 1999 through December 31, 1999. Alterity
noted that the all-time high price during that period for VTI common stock was
$3.625 on January 21, 1999, and the all-time low price for VTI common stock
during that period was $1.313 on September 26, 1999. The share price of VTI at
the time of the announcement of the merger was within the range of trading
values for the preceeding twelve months, and represented neither the high value
nor the low value of that range. Alterity believes the share price upon which
the exchange ratio was calculated indicates the fair market price at the time
for VTI shares.

     Public Company Trading Valuation Analysis.  Alterity compared certain
financial information of VTI with that of other companies involved in the
high-end information technology services industry, including:

          o Vialog Corporation;

          o NetLojix Communications;

          o Video Labs, Inc.;

          o All Communications Corporation;

          o ACT Teleconferencing; and

          o Video Network Communication.

     The criteria used to select the comparable companies included comparable
business lines, equity market capitalization and levered market capitalization.

     Such information included, among other things, the multiples of aggregate
market value, defined as market capitalization plus total debt less cash and
cash equivalents, as of January 7, 2000 to estimated revenue and estimated
earnings before interest and taxes (commonly known as EBIT) for the trailing
twelve months ended September 30, 1999. Applying the range of multiples derived
from the multiples for the comparable companies to estimated revenue and
estimated EBIT, Alterity derived the implied VTI value per share and the implied
exchange ratio based on the closing stock prices as of January 7, 2000:

<TABLE>
<CAPTION>
                                                                IMPLIED VTI          IMPLIED
                                                               VALUE PER SHARE    EXCHANGE RATIO
                                                               ---------------    --------------
<S>                                                            <C>                <C>
Trailing Twelve Months Ended September 30, 1999.............    $13.49-$21.65       0.22x-0.14x
</TABLE>

                                       32
<PAGE>
     The following table sets forth the share price, leveraged market
capitalization and multiple of the Last Twelve Month ("LTM") Revnues for the
comparable companies discussed above:

<TABLE>
<CAPTION>
                                                                                                         MULTIPLE OF LAST
                                                                                       LEVERED MARKET    TWELVE MONTH
COMPANY NAME                                                            SHARE PRICE    CAPITALIZATION     REVENUES
- ---------------------------------------------------------------------   -----------    --------------    ----------------
<S>                                                                     <C>            <C>               <C>
Vialog Corporation...................................................     $  3.56          $107.3               1.7x
NetLojix Communications..............................................     $  3.19          $ 34.2               8.6
Video Labs, Inc......................................................     $  3.75            22.7               2.4
All Communications Inc...............................................     $ 12.13            61.2               3.0
ACT Teleconferencing.................................................     $  8.75            47.0               1.6
Video Network Communications.........................................     $  2.78            23.1               9.8
ViewTech, Inc........................................................     $  2.88            22.7               0.7
          MEAN.......................................................                                          4.21x
          MEDIAN.....................................................                                          2.66
</TABLE>

     Alterity noted that, on a levered market capitalization basis, comparable
companies traded between 9.8 times Last Twelve Months ("LTM") revenue and 1.6
times LTM revenue. The mean revenue multiple for this analysis was 4.21 and the
median revenue multiple for this analysis was 2.66. Levered market
capitalization is defined as equity market capitalization plus debt less cash.

     Applying the mean and median revenue multiples to VTI's LTM revenue of
$41.3 million for the twelve months ended September 30, 1999, implied a levered
market capitalization between $109.96 million and $173.79 million. This equated
to an equity value per share of between $13.49 and $21.65. Applying the merger
agreement exchange ratio of 3.3 VTI shares for each ACC share and the respective
share prices for VTI and ACC at the time of the merger yielded an exchange ratio
of 0.14x to 0.22x. The following table sets forth this calculation.

<TABLE>
<CAPTION>
                                                                               MEAN       MEDIAN
                                                                             REVENUE     REVENUE
                                                                             MULTIPLE    MULTIPLE
                                                                             --------    --------
<S>                                                                          <C>         <C>
Levered Market Consideration..............................................   $ 173.79    $ 109.96
Less Debt plus Cash.......................................................       4.47        4.47
Equity Market Value.......................................................     169.32      105.49
Implied Value Per VTI Share...............................................   $  21.65    $  13.49
Implied Exchange Ratio....................................................       0.14x       0.22x
</TABLE>

     The implied share price of VTI based on the Public Company Trading Value
Analysis was higher than the share price of VTI at the time of the announcement
of the merger. Alterity believes the comparison of the implied VTI share price
to the actual VTI share price at the time of the announcement of the merger
indicates a fair transaction from the perspective of ACC shareholders.

     Selected Precedent Transactions.  Alterity reviewed the publicly available
financial terms of the three following precedent transactions:

     o Phone-tel Technologies/Cherokee Communications;

     o Video Labs, Inc./Acoustic Communications Systems, and

     o NetLojix Communications/Remote Logix/PLSI.

     The criteria used to select the selected precedent transactions set forth
above included comparable business lines and transaction size as well as recent
transaction history. Alterity compared the publicly available statistics for the
precedent transactions listed above to the relevant financial statistics for the
merger based on the exchange ratio. Multiples compared by Alterity included,
among other things, the aggregate value to last twelve months revenue for the
period ended September 30, 1999 and the book value for the precedent the period
ended September 30, 1999 as disclosed in public documents. The following table
sets

                                       33
<PAGE>
forth in greater detail the aggregate consideration and the multiples of LTM
revenue and book values used for the selected precedent transactions in this
analysis:

<TABLE>
<CAPTION>
                                                                    AGGREGATE        MULTIPLE OF LTM    MULTIPLE OF BOOK
TARGET                                             ACQUIROR         CONSIDERATION     REVENUES            VALUE
- -------------------------------------------   -------------------   -------------    ---------------    ----------------
<S>                                           <C>                   <C>              <C>                <C>
Acoustic Communications....................   Video Labs, Inc.         $  2.00             0.22x              2.30x
                                              NetLojix
Remote Logix/PCSI..........................   Communications              4.50             0.40               3.01
                                              Phone-Tel
Cherokee Communications....................   Technologies               55.20             1.75               8.02
                                                                          Mean             0.79               4.44
                                                                                           0.40               3.01
</TABLE>

     Applying the mean and median revenue and book multiples to VTI's LTM
revenue and book value for the twelve months ended September 30, 1999, implied
an equity value per share of between $2.08 and $2.12. Applying the merger
agreement exchange ratio of 3.3 VTI shares for each ACC share and the respective
share prices for VTI and ACC at the time of the merger yielded an exchange ratio
of 1.40x to 1.43x.

<TABLE>
<CAPTION>
                                                                                        IMPLIED VTI    IMPLIED EXCHANGE
                                                 VTI CONTRIBUTION    MEDIAN MULTIPLE    SHARE VALUE      RATIO
                                                 ----------------    ---------------    -----------    ----------------
<S>                                              <C>                 <C>                <C>            <C>
VTI LTM Revenues..............................        $ 41.3               0.40            $2.12             1.40
VTI Book Value................................           5.4               3.01            $2.08             1.43
</TABLE>

     The implied share price of VTI based on the Selected Precedent Transactions
Analysis was not significantly different than the share price of VTI at the time
of the merger announcement. Alterity believes the comparison of the implied
share price of VTI using this analysis to the actual VTI share price at the time
of the merger indicates a fair transaction from the perspective of ACC
shareholders.

     Historical Exchange Ratio Analysis.  Alterity compared the historical
ratios of the average closing price of VTI common stock to the average closing
price of ACC common stock over various periods ended December 31, 1999. The
following table sets forth the ratios of the average closing prices of VTI
common stock compared to ACC common stock for the various periods ended
December 31, 1999:

<TABLE>
<CAPTION>
                                                                           AVERAGE MARKET
                                                                              EXCHANGE
PERIOD ENDED                                                               RATIO OVER PERIOD
- ------------------------------------------------------------------------   --------------------
<S>                                                                        <C>
One trading day.........................................................          1.1748x
10 trading days.........................................................          1.1359x
30 trading days.........................................................          0.9274x
60 trading days.........................................................          0.8502x
</TABLE>

     The exchange ratio at the time of the merger announcement was higher than
the Average Market Exchange Ratio over the 60 days preceding the merger
announcement. Alterity believes the exchange ratio at the time of the merger
announcement seems to indicate a fair transaction from the perspective of ACC
shareholders.

     Contribution Analysis.  Alterity analyzed the relative contributions of VTI
and ACC to the pro forma revenue and operating income excluding restructuring
and merger charges, of the combined company, based on the trailing twelve months
ended September 30, 1999. The following table sets forth the relative
contributions of VTI and ACC to the combined company:

<TABLE>
<CAPTION>
                                                                           VTI %                   ACC %
                                                                  VTI     CONTRIBUTED     ACC     CONTRIBUTED    TOTAL
                                                                 -----    -----------    -----    -----------    -----
<S>                                                              <C>      <C>            <C>      <C>            <C>
Revenues......................................................   $41.3        66.6%      $20.7        33.4%      $52.0
EBIT..........................................................     4.5        90.1%        0.5         9.9%       5.03
Equity Market Capitalization..................................    22.7                    59.5                    82.2
</TABLE>

     Alterity derived the implied VTI ownership of the combined company, the
implied exchange ratio and the implied VTI value per share based on such
estimates. The following table sets forth VTI's contribution to

                                       34
<PAGE>
the combined company and the implied market capitalization, share price and
exchange ratio in connection with the merger:

<TABLE>
<CAPTION>
                                                                               IMPLIED VTI                        IMPLIED
                                                    VTI                          MARKET          IMPLIED SHARE    EXCHANGE
                                                 CONTRIBUTION    % OF TOTAL    CAPITALIZATION      PRICE          RATIO
                                                 ------------    ----------    --------------    -------------    --------
<S>                                              <C>             <C>           <C>               <C>              <C>
Revenues......................................      $ 41.3          66.6%          $ 54.8            $7.00          0.43x
EBIT..........................................         4.5          90.1%            74.0             9.46          0.31
</TABLE>

The following table sets forth the results of Alterity analysis:

<TABLE>
<CAPTION>
                                                         IMPLIED VTI       IMPLIED         IMPLIED VTI
                                                          OWNERSHIP     EXCHANGE RATIO    VALUE PER SHARE
                                                         -----------    --------------    ---------------
<S>                                                      <C>            <C>               <C>
Trailing Twelve Months Ended
  September 30, 1999..................................   66.6%-90.1%      0.31x-0.43x       $9.46-$7.00
</TABLE>

     The implied share price of VTI based on the Contribution Analysis was
higher than the share price of VTI at the time of the merger announcement.
Alterity believes the comparison of implied VTI share price to the actual VTI
share price at the time of the announcement of the merger indicates a fair
transaction from the perspective of ACC shareholders.

     Terminal Value Analysis.  Alterity performed an analysis of the present VTI
value per share based on VTI's estimated revenues and estimated earnings per
share for calendar years 2000 and 2001. Alterity does not believe that this
valuation technique or its results are germaine to determining fairness of the
merger with respect to ACC shareholders.

     As described above, Alterity's opinion and presentation to the ACC board of
directors was one of many factors taken into consideration by the ACC board of
directors in making its determination to recommend the merger agreement and the
transactions contemplated thereby. Consequently, the analyses described above
should not be viewed as determinative of the opinion of the ACC board of
directors or the management of ACC with respect to the value of VTI or whether
the ACC board of directors would have been willing to agree to a different
exchange ratio.

     Alterity is a recognized investment banking and advisory firm focused on
the information technology industry. Alterity, as part of its investment banking
business, is continuously engaged in the valuation of businesses and securities
in connection with mergers and acquisitions, negotiated underwritings,
competitive biddings, secondary distributions of listed and unlisted securities,
private placements, and valuations for corporate and other purposes. The
principals of Alterity have advised on merger and related transactions totalling
in excess of $30 billion.

     Pursuant to the engagement letter, ACC engaged Alterity to provide
financial advisory services to the ACC board of directors in connection with the
merger, including, among other things, rendering its opinion and making the
presentation referred to above. ACC has agreed to pay Alterity $100,000 in
connection with the engagement. In addition, ACC has agreed to reimburse
Alterity for its out-of-pocket expenses, including attorney's fees, incurred in
connection with its engagement and to indemnify Alterity and certain related
persons against certain liabilities and expenses arising out of or in
conjunction with its rendering of services under its engagement, including
liabilities arising under the federal securities laws.

INTERESTS OF MANAGEMENT IN THE MERGER


     The executive officers and members of the board of ACC have interests in
the merger that differ from, or are in addition to, your interests. In
particular, at the time of the merger, Richard Reiss, ACC's Chairman, President
and Chief Executive Officer, will become the Chairman, President and Chief
Executive Officer of Wire One, and all other current officers and directors of
ACC will become the officers and directors of Wire One. As a result of these
interests, these directors and officers could be more likely to vote to approve
the merger agreement than if they did not have these interests. You should
consider whether these interests may have influenced these directors and
officers to support or recommend the merger. Both boards were aware of these
interests and considered them, among other matters, in approving the merger
agreement and the transactions contemplated thereby.


                                       35
<PAGE>


EFFECTIVE TIME

     The merger will occur upon the concurrent filing of a certificate of merger
with the Secretary of State of the State of Delaware and a certificate of merger
with the Secretary of State of the State of New Jersey. The time the certificate
is filed is referred to as the "Effective Time." The filing of the certificate
of merger is required to occur no later than the second business day after the
satisfaction or waiver of the closing conditions set forth in the merger
agreement.

ANTICIPATED ACCOUNTING TREATMENT

     The merger will be accounted for using the purchase method of accounting
for business combinations as such term is used under U.S. generally accepted
accounting principles. The purchase method accounts for a merger as an
acquisition of one company by another. For accounting purposes, the merger is
treated as a "reverse acquisition" with ACC deemed to be the acquirer.

REGULATORY APPROVALS

     The merger is not subject to the terms of the Hart-Scott-Rodino Antitrust
Improvements Act of 1976 and related rules. However, the merger cannot be
completed until all authorizations specified in merger agreement and all other
authorizations required in connection with the execution and delivery of the
merger agreement and the performance of the obligations hereunder have been made
or obtained, except for those authorizations where the failure to have obtained
the same could not reasonably be expected to have a material adverse effect on
ACC or VTI.

OTHER EFFECTS OF THE MERGER; DELISTING OF ACC SHARES

     After the merger, ACC shareholders will become stockholders of VTI. The
rights of all such stockholders will be governed by the certificate of
incorporation and bylaws of VTI. For a description of the difference between the
rights of VTI and ACC stockholders, see "Comparison of Rights of VTI
Stockholders and ACC Shareholders."

     If the merger is consummated, shares of ACC common stock will cease to be
listed on OTC Electronic Bulletin Board. In addition, ACC will deregister the
ACC common stock under the Exchange Act and, accordingly, will no longer be
required to file periodic reports pursuant to the Exchange Act.

RESTRICTIONS ON SALES OF SHARES BY AFFILIATES OF ACC AND VTI

     The shares of VTI common stock to be issued in connection with the merger
will be registered under the Securities Act of 1933 and will be freely
transferable under the Securities Act, except for shares of VTI common stock
issued to any person who is deemed to be an affiliate of either VTI or ACC at
the time of the special meeting. Persons who may be deemed to be affiliates
include individuals or entities that control, are controlled by, or are under
common control of either VTI or ACC and may include some of our officers and
directors as well as our principal shareholders. Some affiliates of ACC will
enter into affiliate agreements in connection with the merger. See "The
Merger--Affiliate Agreements." Affiliates may not sell their shares of VTI
common stock acquired in connection with the merger except under:

     o an effective registration statement under the Securities Act covering the
       resale of those shares;

     o an exemption under paragraph (d) of Rule 145 under the Securities Act;
       and

     o any other applicable exemption under the Securities Act.

     VTI's registration statement on Form S-4, of which this proxy
statement-prospectus forms a part, does not cover the resale of shares of VTI
common stock to be received by affiliates in the merger.

LISTING ON THE NASDAQ NATIONAL MARKET OF VTI COMMON STOCK TO BE ISSUED IN THE
MERGER

     It is a condition to closing the merger that VTI cause the shares of VTI
common stock to be issued in the merger to be approved for listing on the Nasdaq
National Market, subject to official notice of issuance.

NO APPRAISAL RIGHTS

     Under New Jersey corporate law, holders of ACC common stock are not
entitled to appraisal rights in connection with the merger because, on the
record date, ACC common stock was designated and quoted for trading on the OTC
Electronic Bulletin Board and will be converted into shares of VTI common stock,
which at the effective time of the merger will be listed on the Nasdaq National
Market.

                                       36
<PAGE>
     Holders of VTI common stock prior to the merger are also not entitled to
appraisal rights in connection with the merger.

EXCHANGE OF ACC STOCK CERTIFICATES FOR VTI STOCK CERTIFICATES

     When the merger is completed, the exchange agent will mail to you a letter
of transmittal and instructions for use in surrendering your ACC stock
certificates in exchange for VTI stock certificates. When you deliver your ACC
stock certificates to the exchange agent along with a properly executed letter
of transmittal and any other required documents, your ACC stock certificates
will be canceled and you will receive VTI stock certificates representing the
number of full shares of VTI common stock to which you are entitled under the
merger agreement. You will receive payment in cash in lieu of any fractional
shares of VTI common stock which would have been otherwise issuable to you as a
result of the merger.

YOU SHOULD NOT SUBMIT YOUR ACC STOCK CERTIFICATES FOR EXCHANGE UNLESS AND UNTIL
YOU RECEIVE THE TRANSMITTAL INSTRUCTIONS AND A FORM OF LETTER OF TRANSMITTAL
FROM THE EXCHANGE AGENT.

     You are not entitled to receive any dividends or other distributions on VTI
common stock until the merger is completed and you have surrendered your ACC
stock certificates in exchange for VTI stock certificates.

     If there is any dividend or other distribution on VTI common stock with a
record date after the merger and a payment date prior to the date your surrender
your ACC stock certificates in exchange for VTI stock certificates, you will
receive it with respect to the whole shares of VTI common stock issued to you
promptly after they are issued. If there is any dividend or other distribution
on VTI common stock with a record date after the merger and a payment date after
the date you surrender your ACC stock certificates in exchange for ACC stock
certificates, you will receive it with respect to the whole shares of VTI common
stock issued to you promptly after the payment date.

     VTI will only issue a VTI stock certificate or a check in lieu of a
fractional share in a name other than the name in which a surrendered ACC stock
certificate is registered if you present the exchange agent with all documents
required to show and effect the unrecorded transfer of ownership and show that
you paid any applicable stock transfer taxes.

MATERIAL FEDERAL INCOME TAX CONSEQUENCES

     ACC has received the opinion of Morrison & Foerster LLP, its counsel in
connection with the merger, that, subject to the assumptions, exceptions,
limitations and qualifications set forth in their opinion, the material United
States federal income tax considerations relevant to the exchange of shares of
ACC common stock for VTI common stock in the merger that are generally
applicable to holders of ACC common stock are as follows:

     o The merger will constitute a reorganization within the meaning of the
       Internal Revenue Code.

     o A holder of ACC common stock will not recognize any gain or loss solely
       upon such holder's receipt of VTI common stock in exchange for such
       holder's ACC common stock in the merger, except to the extent the holder
       of ACC common stock receives cash in lieu of a fractional share of VTI
       common stock.

     o The aggregate tax basis of the VTI common stock that a holder of ACC
       common stock receives in the merger will be the same as the aggregate tax
       basis of the ACC common stock surrendered by such holder in exchange for
       VTI common stock (reduced by any tax basis attributable to any fractional
       share the holder is deemed to have disposed of).

     o The holding period of the VTI common stock that each holder receives in
       the merger will include the period for which the ACC common stock
       surrendered in exchange for VTI common stock was considered to be held,
       if the surrendered ACC common stock is held as a capital asset at the
       time of the merger.

     o Cash payments that a holder of ACC common stock receives in lieu of a
       fractional share will be treated as if the fractional share of ACC common
       stock had been issued in the merger and then redeemed by VTI. A holder of
       ACC common stock receiving cash in lieu of a fractional share will
       recognize gain or loss upon payment measured by any difference between
       the amount of cash received and the holder's basis in the fractional
       share.

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<PAGE>
     The opinion of Morrison & Foerster LLP and this discussion are based on
currently existing provisions of the Internal Revenue Code, existing and
proposed treasury regulations thereunder and current administrative rulings and
court decisions, all of which are subject to change. Any change, which may or
may not be retroactive, could alter the tax consequences to ACC shareholders as
described above.

     ACC shareholders should be aware that this discussion does not deal with
all federal income tax considerations that may be relevant to particular ACC
shareholders in light of their individual circumstances, such as shareholders
who:

     o are dealers in securities;

     o are subject to the alternative minimum tax provisions of the Internal
       Revenue Code;

     o are foreign persons;

     o do not hold their ACC common stock as capital assets; or

     o acquired their shares in connection with stock option or stock purchase
       plans or in other compensatory transactions.

     In addition, the foregoing discussion does not address:

     o the tax consequences of the merger under foreign, state or local tax
       laws, or

     o the tax consequences of the assumption by VTI of ACC stock options.
       ACCORDINGLY, ACC SHAREHOLDERS ARE URGED TO CONSULT THEIR OWN TAX ADVISORS
       AS TO THE SPECIFIC TAX CONSEQUENCES TO THEM OF THE MERGER, INCLUDING THE
       APPLICABLE FEDERAL, STATE, LOCAL AND FOREIGN TAX CONSEQUENCES.

     Neither VTI nor ACC is requesting a ruling from the Internal Revenue
Service as to the tax consequences of the merger. The completion of the merger
is conditioned on VTI's receiving an opinion from Burns & Levinson LLP and ACC
receiving an opinion from Morrison & Foerster LLP in each case dated on the date
of the closing to the effect that the merger will constitute a reorganization
within the meaning of the Internal Revenue Code and the tax consequences to the
ACC shareholders are as described above. ACC shareholders should be aware that
the tax opinions do not bind the IRS. The IRS may therefore successfully assert
a contrary opinion. The tax opinions will be subject to assumptions and
qualifications, including, but not limited to, the truth and accuracy of
representations made by VTI and ACC.

     A successful IRS challenge to the reorganization status of the merger would
result in an ACC shareholder recognizing taxable gain or loss with respect to
each share of ACC common stock surrendered equal to the difference between (A)
each shareholder's basis in the shares and (B) the fair market value, as of the
effective time, of the VTI common stock received in exchange. In this event, a
shareholder's aggregate basis in the VTI common stock received would equal its
fair market value as of the closing date of the merger, and the shareholder's
holding period for VTI common stock would begin the day after the merger.

LOCKUP AGREEMENTS

     Pursuant to the merger agreement, each of Franklin Reece, William Shea and
Paul O'Brien has agreed to enter into a lock-up agreement that provides that he
will not sell, offer to sell, pledge, transfer or otherwise dispose of any of
his shares of VTI common stock for a period of six months after the effective
time of the merger.

DIVIDEND POLICY

     Neither VTI nor ACC has ever paid dividends to its stockholders and neither
VTI nor Wire One expects to pay dividends for the foreseeable future.

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<PAGE>
                              THE MERGER AGREEMENT

     The following is a brief summary of the material provisions of the merger
agreement. VTI and ACC urge you to read the entire merger agreement, which is
attached as Appendix A to this joint proxy statement/prospectus. This summary is
qualified in its entirety by reference to the full text of the merger agreement.

THE MERGER

     At the effective time of the merger agreement, ACC will merge with and into
VTI. Immediately following the merger, the combined company will change its name
to Wire One.

CONVERSION OF SECURITIES

     Each share of ACC common stock issued and outstanding immediately before
the effective time of the merger will automatically convert into the right to
receive 3.3 shares of VTI common stock. If the VTI stockholders approve the 2
for 1 reverse stock split described in this joint proxy statement/prospectus,
the exchange ratio will be adjusted accordingly to 1.65 to 1. VTI will not issue
any fractional shares. Instead of receiving a fractional share, an ACC
shareholder will receive cash equal to the same fraction of the closing price of
the VTI common stock on the day of the closing.

TREATMENT OF ACC STOCK OPTIONS AND ACC WARRANTS

     At the closing, VTI will assume each outstanding option and warrant to
purchase shares of ACC common stock that is then outstanding and unexercised.
Each option will continue to have the same terms and conditions as before the
closing, except that the option or warrant will be exercisable, or will become
exercisable on vesting in accordance with its terms, for the number of shares of
VTI common stock equal to the number of shares of ACC common stock purchasable
under the original option times 3.3. The exercise price per share of VTI common
stock of the assumed ACC options will be equal to the exercise price per share
of ACC common stock of the original ACC options divided by 3.3. Outstanding ACC
warrants will convert into VTI warrants in accordance with the exchange ratio.
If the VTI stockholders approve the 2 for 1 reverse stock split described in
this joint proxy statement/prospectus, the exchange ratio will be adjusted
accordingly to 1.65 to 1.

     On March 17, 2000, options to purchase a total of 2,904,000 shares of ACC
common stock were outstanding, at exercise prices ranging from $0.50 to $7.9375
per share.

REPRESENTATIONS AND WARRANTIES

     In the merger agreement ACC and VTI have made a number of representations
and warranties about their businesses, financial condition, structure and other
facts pertinent to the merger.

     ACC made representations and warranties relating to the following:

     o its corporate organization and similar matters;

     o its authority to enter into the merger agreement and the enforceability
       of the merger agreement;

     o its subsidiaries;

     o its capital stock;

     o the receipt of required permits, variances, exemptions, approvals or
       licenses from governmental authorities necessary for the operation of
       ACC's business and ACC's compliance with applicable laws;

     o the absence of certain changes or events;

     o the absence of default under any of its material contracts, its
       certificate of incorporation, bylaws or other organizational documents,
       any agreement or contract related to indebtedness or borrowed money,
       applicable laws or any applicable order of any governmental body or
       self-regulatory organization which supervises or regulates any business
       of ACC or its subsidiaries;

                                       39
<PAGE>
     o the absence of conflict between the requirements of the merger agreement
       and ACC's obligations under the certificate of incorporation or bylaws of
       ACC or any of its subsidiaries, any laws or orders of any governmental
       body or self-regulatory organization which supervises or regulates any
       business of ACC or any of its subsidiaries or any contract to which ACC
       or any of its subsidiaries is a party, except where such conflicts could
       not reasonably be expected to have a material adverse effect on ACC;

     o except as described in the merger agreement, the absence of any required
       consents, approvals, actions or filings with any governmental body or
       self-regulatory organization which supervises or regulates any business
       of ACC or any of its subsidiaries or under any contract to which ACC or
       any of its subsidiaries is a party, other than such consents, approvals
       actions or filings which the failure to obtain could not, individually or
       in the aggregate, be expected to have a material adverse effect on ACC;

     o the absence of litigation that could materially harm ACC;

     o ACC's compliance with applicable laws respecting employment practices,
       terms and conditions of employment and the absence of unfair labor
       practice charges or complaints against ACC;

     o absence of undisclosed liabilities;

     o the engagement and payment of any finder's fee, brokerage commission or
       similar payment in connection with the merger;

     o the absence of any agreement or arrangement to sell the assets or any
       stock of ACC or any merger, consolidation or other reorganization of ACC
       or any of its significant subsidiaries;

     o matters relating to ACC's benefit plans and the Employee Retirement
       Income Security Act;

     o environmental matters;

     o intellectual property and year 2000 matters;

     o ACC's relations with its ten largest customers;

     o transactions with affiliates;

     o management and accountant letters;

     o the accuracy of information supplied by ACC in connection with this joint
       proxy statement/prospectus and the registration statement of which it is
       a part;

     o the filing of tax returns and payment of taxes and other similar matters;

     o documents filed by ACC with the SEC, the accuracy of the information
       disclosed in those documents and the preparation of the financial
       statements contained in those documents;

     o legality of payments made by ACC;

     o financial and other information provided to VTI and the accuracy of the
       information provided;

     o filing of reports with any governmental body or self-regulatory
       organization which supervises or regulates any business of ACC; and

     o shareholder voting requirements necessary to approve the merger.

     VTI made representations and warranties relating to the following:

     o its corporate organization and similar matters;

     o its authority to enter into the merger agreement and the enforceability
       of the merger agreement;

     o its subsidiaries;

     o its capital stock;

                                       40
<PAGE>
     o the receipt of required permits, variances, exemptions, approvals or
       licenses from governmental authorities necessary for the operation of
       VTI's business and VTI's compliance with applicable laws;

     o the absence of certain changes or events;

     o the absence of default under any of its material contracts, its
       certificate of incorporation, bylaws or other organizational documents,
       any agreement or contract related to indebtedness or borrowed money,
       applicable laws or any applicable order of any governmental body or
       self-regulatory organization which supervises or regulates any business
       of VTI or its subsidiaries;

     o the absence of conflict between the requirements of the merger agreement
       and VTI's obligations under the certificate of incorporation or bylaws of
       VTI or any of its subsidiaries, any laws or orders of any governmental
       body or self-regulatory organization which supervises or regulates any
       business of VTI or any of its subsidiaries or any contract to which VTI
       or any of its subsidiaries is a party, except where such conflicts could
       not reasonably be expected to have a material adverse effect on VTI;

     o except as described in the merger agreement, the absence of any required
       consents, approvals, actions or filings with any governmental body or
       self-regulatory organization which supervises or regulates any business
       of VTI or any of its subsidiaries or under any contract to which VTI or
       any of its subsidiaries is a party, other than such consents, approvals
       actions or filings which the failure to obtain could not, individually or
       in the aggregate be expected to have a material adverse effect on VTI;

     o the absence of litigation that could materially harm VTI;

     o VTI's compliance with applicable laws respecting employment practices,
       terms and conditions of employment and the absence of unfair labor
       practice charges or complaints against VTI;

     o absence of undisclosed liabilities;

     o the engagement and payment of any finder's fee, brokerage commission or
       similar payment in connection with the merger;

     o the absence of any agreement or arrangement to sell the assets or any
       stock of VTI or any merger, consolidation or other reorganization of VTI
       or any of its significant subsidiaries;

     o matters relating to VTI's benefit plans and the Employee Retirement
       Income Security Act;

     o environmental matters;

     o intellectual property and year 2000 matters;

     o VTI's relations with its ten largest customers;

     o transactions with affiliates;

     o management and accountant letters;

     o the accuracy of information supplied by VTI in connection with this joint
       proxy statement/prospectus and the registration statement of which it is
       a part;

     o the filing of tax returns and payment of taxes and other similar matters;

     o documents filed by VTI with the SEC, the accuracy of the information
       disclosed in those documents and the preparation of the financial
       statements contained in those documents;

     o legality of payments made by VTI;

     o financial and other information provided to ACC and the accuracy of the
       information provided;

     o the status of VTI's accounts and notes receivable and its accounts and
       notes payable;

     o filing of reports with any governmental body or self-regulatory
       organization which supervises or regulates any business of VTI; and

     o stockholder voting requirements necessary to approve the merger.

                                       41
<PAGE>
COVENANTS

     VTI has agreed that prior to the effective time it will carry on its
business in the ordinary course and will not, in general terms, do any of the
following without ACC's consent:

     o issue, deliver, sell, dispose of, pledge or otherwise encumber any
       additional shares of its capital stock or any securities or rights
       convertible into or exchangeable for, or evidencing the right to
       subscribe for, any shares of its capital stock, other than issuances of
       shares of stock upon exercise of options or warrants outstanding on the
       date of the merger agreement or as otherwise disclosed in the merger
       agreement;

     o redeem, repurchase or otherwise acquire, or propose to redeem, repurchase
       or otherwise acquire any of its outstanding securities or any option with
       respect thereto;

     o except for the two for one reverse split of its outstanding common stock
       discussed hereunder, split, combine, subdivide, reclassify or other
       similar action with respect to any of its shares of capital stock or
       issue or authorize or propose the issuance of any other securities in
       respect of, in lieu of or in substitution for shares of its capital
       stock, or declare, set aside for payment or pay any dividend or
       distribution or other payments to stockholders, other than in a manner
       consistent with past practices;

     o increase cash compensation or benefits to a director, officer or any
       employee or enter into or amend any existing employment agreement with
       any director, officer or employee;

     o enter into a new benefit plan or materially change an existing plan,
       unless VTI is required to do so by applicable law;

     o enter into any contract or amend or modify any existing contract, or
       engage in any new transaction with any affiliate of VTI or any of its
       subsidiaries;

     o adopt a plan of complete or partial liquidation, or resolutions providing
       for or authorizing such liquidation or a dissolution, merger,
       consolidation, restructuring, recapitalization or other reorganization of
       VTI or any of its subsidiaries, other than the merger;

     o make any acquisition, by means of merger, consolidation, purchase of a
       substantial equity interest in or a substantial portion of the assets of,
       or otherwise, of any business or corporation, partnership, association or
       other business organization or division thereof or any other assets;

     o adopt or propose any amendments to its certificate of incorporation or
       bylaws, except as contemplated by the merger agreement;

     o incur any indebtedness for borrowed money or guarantee any such
       indebtedness, make any loans, advances or capital contributions to, or
       investments in, any other person (other than to VTI or any wholly owned
       subsidiary of VTI) or voluntarily purchase, cancel, prepay or otherwise
       provide for a complete or partial discharge in advance of a scheduled
       repayment date with respect to, or waive any right under, any
       indebtedness for borrowed money, other than under any existing credit
       facilities;

     o make any change in the lines of business in which it participates or is
       engaged;

     o enter into any agreement providing for acceleration of payment or
       performance or other consequence as a result of a change of control of
       VTI or its subsidiaries;

     o enter into any contract, arrangement or understanding requiring the
       purchase of equipment, materials, supplies or services and for the
       expenditure of greater than $25,000 which is not cancelable without
       penalty on 30 days' or less notice;

     o permit any material change in pricing, marketing, purchasing, investment,
       accounting, financial reporting, inventory, credit, allowance or tax
       practice or policy or any method or calculating any bad debt, contingency
       or other reserve for accounting, financial reporting or tax purposes;
       make any material tax election or settle or compromise any material
       income tax liability with any governmental body or regulatory authority,
       except as required under applicable law;

     o sell, lease, grant any security interest in or otherwise dispose of or
       encumber any of its assets or properties, except for sales of inventory
       in the ordinary course of business;

     o take any action that would cause any representations of VTI not to be
       true in all material respects from and after the date hereof until the
       effective time;

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<PAGE>
     o fail to maintain in full force the insurance policies in effect on the
       date hereof or change any self-insurance program in effect in any
       material respect;

     o in the event that a claim is made for damage, which damage would have a
       material adverse effect during the period prior to the effective time
       which is covered by such insurance, fail to promptly notify ACC of the
       pendency of such a claim;

     o do any act or omit to do any act, or permit any act or omission to act,
       which will cause a material breach of any contract or commitment of VTI
       or any of its subsidiaries;

     o fail to duly comply in all material respects with all laws and orders
       applicable to it and its properties, operations, business and employees;
       or

     o authorize, recommend, propose or announce an intention to do any of the
       above, or enter into any contract to do any of the above.

     ACC has agreed that during the period leading up to the effective time it
will carry on its business in the ordinary course consistent with past practice
and will comply in all material respects with all laws and orders of all
governmental bodies or regulatory authorities applicable to it.

     VTI and ACC have mutually agreed that they will not take any action that
would prevent the satisfaction of any precondition to the closing of the merger.
They have also each agreed to promptly advise each other of any representation
or warranty becoming untrue, or of any event likely to lead to a material
adverse change in its business.

NO SOLICITATION

     VTI has agreed not to take actions to solicit, encourage, participate in
any negotiations regarding, furnish any confidential information in connection
with, endorse or otherwise cooperate with, assist, participate in or facilitate
the making of any proposal or offer for, or which may reasonably be expected to
lead to, an "acquisition transaction" by any "potential acquiror". VTI has also
agreed to immediately cease and cause to be terminated any existing activities,
discussions or negotiations with any parties conducted heretofore with respect
to any "acquisition transaction".

REASONABLE EFFORTS

     ACC and VTI have agreed to use all reasonable efforts to bring about the
merger.

CONDITIONS

     Neither VTI nor ACC will be obligated to complete the merger unless certain
conditions are satisfied or are waived, including the following:

     o holders of the requisite majority of VTI common stock and ACC common
       stock must approve the merger agreement;

     o all necessary government approvals must have been obtained;

     o no court or administrative body will have issued or have pending an
       injunction or other order, decree or ruling that would prohibit or
       restrict the completion of the merger;

     o no order suspending approval of this proxy statement shall have been
       issued and no action, suit proceeding or investigation by the SEC to
       suspend such approval shall have been initiated and be continuing, and
       all necessary approvals under state securities laws or the Securities and
       Exchange Act relating to the issuance of the common stock to the ACC
       shareholders in the merger shall have been received; and

     o ACC and VTI must have received opinions from Morrison & Foerster and
       Burns & Levinson that the merger will qualify as a tax-free
       reorganization under Section 368(a) of the Internal Revenue Code.

ADDITIONAL CONDITIONS TO THE OBLIGATIONS OF ACC

     The obligations of ACC to effect the merger are also subject to the
satisfaction or waiver of the following additional conditions:

     o VTI's representations and warranties remain true on the closing date in
       all material respects;

                                       43
<PAGE>
     o VTI has performed in all material respects all of its obligations;

     o each current member of the VTI board of directors shall have submitted
       his resignation;

     o the employment agreement between VTI and Franklin A. Reece, III shall
       have been terminated on terms reasonably satisfactory to ACC;

     o VTI shall have provided evidence reasonably acceptable to ACC that it has
       no debt or liabilities other than (i) current liabilities incurred in the
       ordinary course of business; (ii) as disclosed in VTI's most recent
       quarterly report on Form 10-Q; (iii) under VTI's senior bank facility, or
       (iv) as otherwise disclosed to ACC in writing;

     o VTI shall have disposed of US TeleCenters, Inc. and Vermont Network
       Services Corporation, in accordance with the merger agreement;

     o ACC shall have received evidence satisfactory to it that those
       noteholders who provided subordinated debt to VTI pursuant to a
       subordinated loan and security agreement dated November 17, 1999 have
       agreed to forbear payments on such subordinated debt until its scheduled
       maturity date of June 30, 2000;

     o ACC shall have received lock-up agreements from each of each of Franklin
       A. Reece, III, William Shea and Paul O'Brien in the form attached hereto;

     o the VTI voting agreements shall have been observed and continue to be in
       full force and effect;

     o VTI shall have taken all necessary corporate proceedings in connection
       with the transactions contemplated under the merger agreement and all
       documents incident thereto shall be reasonably satisfactory to ACC and
       its legal counsel;

     o ACC shall have received executed copies of the escrow agreement from each
       of Franklin A. Reece, III, William Shea and Paul O'Brien and VTI;

     o the shares of VTI common stock to be issued to ACC shareholders under the
       merger agreement shall have been approved for listing on NASDAQ, subject
       only to official notice of issuance;

     o ACC shall have received a written opinion of an investment banking firm
       to the effect that the financial terms of the merger are fair from a
       financial point of view to ACC and its shareholders; and

     o the amended and restated certificate of incorporation in the form
       attached hereto shall have been filed with the Delaware Secretary of
       State and the amended and restated bylaws in the form attached hereto
       shall have been adopted.

ADDITIONAL CONDITIONS TO THE OBLIGATIONS OF VTI

     VTI is not obligated to complete the merger unless the following additional
conditions are satisfied or waived by VTI:

     o the representations and warranties of ACC remain true on the closing date
       in all material respects;

     o ACC has performed in all material respects all its obligations;

     o ACC shall have taken all necessary corporate proceedings in connection
       with the transactions contemplated under the merger agreement and all
       documents incident thereto shall be reasonably satisfactory to VTI and
       its counsel;

     o the ACC voting agreement shall have been observed and continues to be in
       full force; and

     o VTI shall have received a written opinion of HCW, or another investment
       banking firm, to the effect that the financial terms of the merger are
       fair from a financial point of view to VTI and its stockholders.

     If a condition is not satisfied because a party failed to use reasonable
efforts to bring the merger to a close, the same party cannot use the failure of
the condition to avoid its obligations under the merger agreement.

                                       44
<PAGE>
TERMINATION

     Termination Generally.  The merger agreement may be terminated by VTI or
ACC at any time after April 30, 2000 unless the closing has occurred on or prior
to such date, unless the failure of such occurrence shall be due to a failure of
the party seeking to terminate the merger agreement to perform or observe its
agreements and conditions set forth in the merger agreement at or before the
closing. The merger agreement may be terminated as follows:

     o by mutual written consent of VTI and ACC;

     o by either VTI or ACC:

          o in accordance with termination rights specifically provided in the
            merger agreement;

          o in the event that any condition precedent to the closing of the
            merger has not been or cannot be satisfied within the time periods
            (including any grace or cure periods) and in the manner provided in
            the merger agreement; and

          o in the event that a party breaches in some material respect a
            representation, warranty or covenant contained in the merger
            agreement and such party fails to cure or demonstrate an ability to
            cure such breach within 15 days.

     Effect Of Termination; Expenses; Termination Fee.  If the merger agreement
terminates, VTI and ACC will each continue to have an obligation to keep the
other party's nonpublic information confidential, and the parties will have the
obligation to share equally the costs and expenses incurred in connection with
the filing, printing and mailing of this joint proxy statement/prospectus. In
addition, VTI may be required to pay ACC a termination fee of $1 million if ACC
terminates the merger agreement in accordance with the terms of the merger
agreement after VTI has participated in negotiations or discussions regarding a
takeover proposal or other similar business transaction in material breach of
the merger agreement. No termination fee will be due unless within nine months
following the termination of the merger agreement VTI enters into a definitive
agreement or consummates a takeover proposal of a type described in the merger
agreement that was made during the term of the merger agreement.

AMENDMENT

     The merger agreement may be amended, either before or after the
stockholders of ACC or VTI approve the merger, by an instrument in writing
signed by the parties. However, after the stockholders of either party approve
the merger, any later amendment which by law requires stockholder approval may
only be made with such approval.

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<PAGE>
        AMENDMENT AND RESTATEMENT OF VTI'S CERTIFICATE OF INCORPORATION

AMENDMENT OF VTI'S CERTIFICATE OF INCORPORATION--REVERSE STOCK SPLIT


     VTI's board of directors recommends an amendment to VTI's certificate of
incorporation to provide for a 2 for 1 reverse split of the outstanding common
stock. The VTI board believes that the reverse split will return Wire One's
stock price to a more attractive price in the marketplace. At April 20, 2000,
the last reported sale price of VTI common stock was $3.375 per share as
reported on the Nasdaq National Market. If a 2 for 1 reverse split were
consummated, the Board believes the price of the VTI common stock would
proportionately increase to $6.75 per share and believes this higher share price
would signify a healthier, more attractive company. In addition, upon
consummation of the reverse split, fewer shares of stock will be issued and
outstanding, thus providing additional shares of common stock for use in future
acquisitions and other purposes, including financings and employee benefit
programs.


     Instead of any fractional share of VTI common stock that would otherwise be
issuable upon such split, VTI will pay cash to the holder thereof equal to the
product of such fraction multiplied by the fair market value of one share of VTI
common stock upon such split, as determined by the last reported sale price of
VTI common stock on the date immediately preceding the reverse split. As a
condition precedent to ACC's obligations to consummate the merger, VTI is
required to effect this 2 for 1 reverse split. However, this reverse split is
not a requirement to maintain our listing on the Nasdaq National Market.

VOTE REQUIRED

     The adoption of the proposed amendment of VTI's certificate of
incorporation will require the affirmative vote of the holders of a majority of
the outstanding shares of VTI common stock.

RECOMMENDATION OF THE BOARD

     The board of directors of VTI unanimously recommends a vote FOR the
adoption of the proposed amendment of the Certificate of Incorporation.

AMENDMENT AND RESTATEMENT OF VTI'S CERTIFICATE OF INCORPORATION--INCREASE
AUTHORIZED CAPITAL; NAME CHANGE

     VTI's board of directors also recommends an amendment and restatement of
its certificate of incorporation in the form attached hereto, the terms of which
are incorporated by reference herein, which will, among other things, have the
effect of increasing the number of authorized shares of common stock by
80 million shares to 100 million shares and will effect the name change of VTI
to Wire One.

     VTI has 8,596,601 shares outstanding. Upon consummation of the merger, VTI
will issue 30,331,950 shares of its common stock to ACC shareholders (15,165,975
shares if the 2 for 1 reverse split discussed above is approved). In addition,
VTI will assume all outstanding options to purchase ACC common stock and will be
required to issue 2,904,000 shares of VTI common stock upon exercise of those
options. Assuming the 2 for 1 reverse split and the authorization of an
additional 80 million shares of common stock are approved, following the merger,
the authorized capital stock of VTI will consist of (i) 100,000,000 shares of
VTI common stock of which (A) 14,594,511 shares will be issued and outstanding
and (B) 4,791,600 shares will be reserved for issuance pursuant to outstanding
options and (ii) 5,000,000 shares of VTI preferred stock, none of which will be
issued and outstanding.

     Although currently authorized shares are sufficient to meet all known
present requirements (other than the merger), VTI's board of directors believes
that VTI should have the flexibility to issue additional shares of common stock
without further stockholder action. In particular, the availability of
additional shares of common stock will enhance VTI's flexibility in connection
with possible future actions such as stock dividends, stock splits, financings,
employee benefit programs, corporate mergers, or other corporate purposes such
as acquisitions. VTI has made no specific plans, commitments or understandings
to issue the additional shares to be authorized by the amended and restated
certificate of incorporation.

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<PAGE>
     VTI could also use authorized shares of common stock in excess of shares
outstanding to make a change in control of VTI more difficult. For example, such
shares could be sold to purchasers who might side with the board of directors in
opposing a takeover bid that the board of directors determines is not in the
best interests of VTI and its stockholders. Such a sale could have the effect of
discouraging an attempt by another person or entity, through the acquisition of
a substantial number of shares of VTI common stock, to acquire control of VTI,
since the issuance of new shares could be used to dilute the stock ownership of
the acquiror. VTI's board of directors has no current intention to use the
additional shares of common stock to impede a takeover attempt. VTI's board of
directors will decide whether, when and on what terms the issuance of shares of
common stock is warranted in connection with any of the foregoing purposes.

     If the proposed amended and restated certificate of incorporation is
adopted, all or any of the authorized shares of common stock may be issued in
the future for such corporate purposes and such consideration as the VTI board
of directors deems advisable from time to time, without further action by the
stockholders of VTI and without first offering such shares to the stockholders
for subscription. Any additional issuance of VTI common stock will dilute your
interests in VTI.

     The changes described above constitute the material differences between
VTI's current certificate of incorporation and the proposed amended and restated
certificate of incorporation, but does not purport to be a complete statement of
all such differences, or a complete description of the specific provisions
referred to in this summary. The identification of specific differences is not
intended to indicate that other equally or more significant differences do not
exist. Stockholders should read carefully the relevant provisions of VTI's
current certificate of incorporation and the proposed amended and restated
certificate of incorporation.

VOTE REQUIRED

     The adoption of the proposed amendment and restatement of VTI's certificate
of incorporation will require the affirmative vote of the holders of a majority
of the outstanding shares of common stock.

RECOMMENDATION OF THE BOARD

     The board of directors of VTI unanimously recommends a vote FOR the
adoption of the proposed amendment and restatement of the certificate of
incorporation.

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                      AMENDMENT AND RESTATEMENT OF VTI'S BYLAWS

     VTI's board of directors recommends an amendment and restatement of its
bylaws in the form attached hereto, the terms of which are incorporated by
reference herein. The following description summarizes the material differences
between VTI's current bylaws and the proposed amended and restated bylaws, but
does not purport to be a complete statement of all such differences, or a
complete description of the specific provisions referred to in this summary. The
identification of specific differences is not intended to indicate that other
equally or more significant differences do not exist. Stockholders should read
carefully the provisions of VTI's current bylaws and the proposed amended and
restated bylaws.

NUMBER OF DIRECTORS

     VTI's bylaws. VTI's current bylaws provide for the number of directors to
be determined by resolution of VTI's board of directors or by the stockholders
at the annual meeting of stockholders.

     VTI's proposed amended and restated bylaws. VTI's proposed amended and
restated bylaws provide that the number of directors will not be less than one
nor more than 15, the exact number to be determined by a resolution of VTI's
board of directors.

NOTICE OF STOCKHOLDER ACTIONS

     VTI's bylaws. VTI's current bylaws are silent with respect to stockholder
advance written notice of nominations for election of directors and to properly
bring business before an annual meeting of stockholders.

     VTI's proposed amended and restated bylaws. VTI's proposed amended and
restated bylaws provide that a stockholder must give advance written notice of
nominations for election of directors and to properly bring business before an
annual meeting of stockholders.

     Nominations for Election of Directors

     Nominations of persons for election to VTI's board of directors must
generally be made at a meeting of stockholders by the board of directors. If
made other than by or at the direction of the board of directors, written notice
must generally be delivered to or mailed and received at the principal executive
offices not less than 60 days nor more than 90 days prior to the anniversary
date of the immediately preceding annual meeting of stockholders.

     If the annual meeting is called for a date that is not within thirty
(30) days before or after such anniversary date, notice by the stockholder in
order to be timely must be received not later than the close of business on the
tenth (10th) day following the day on which such notice of the date of the
annual meeting was mailed or such public disclosure of the date of the annual
meeting was made, whichever occurs first.

     However, in the case of a special meeting of stockholders called for the
purpose of electing directors, notice by the stockholder in order to be timely
must be received not later than the close of business on the tenth (10th) day
following the day on which notice of the date of the special meeting was mailed
or public disclosure of the date of the special meeting was made, whichever
occurs first. Specific information regarding the nomination must be included in
the stockholder notice.

     Business Brought Before an Annual Meeting by a Stockholder

     For business to be properly brought before an annual meeting by a
stockholder under VTI's amended and restated bylaws, a stockholder's written
notice must generally be delivered to or mailed and received at the principal
executive offices not less than 60 days nor more than 90 days prior to the
anniversary date of the immediately preceding annual meeting of stockholders.

     If the annual meeting is called for a date that is not within thirty
(30) days before or after such anniversary date, notice by the stockholder in
order to be timely must be received not later than the close of business on the
tenth (10th) day following the day on which such notice of the date of the
annual meeting was mailed or such public disclosure of the date of the annual
meeting was made, whichever occurs first. Specific information regarding the
nomination must be included in the stockholder notice.

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SPECIAL STOCKHOLDER MEETINGS

     VTI's bylaws. VTI's current bylaws provide that special meetings of VTI's
stockholders may be called by the president and must be called by the president
or the secretary at the written request of a majority of the board of directors
or the stockholders owning a majority in amount of the capital stock of VTI
issued and outstanding.

     VTI's proposed amended and restated bylaws. VTI's proposed amended and
restated bylaws provide that special meetings of VTI's stockholders may be
called by the chairman of the board of directors or a majority of the board of
directors.

VOTE REQUIRED

     The adoption of the proposed amendment and restatement of VTI's bylaws will
require the affirmative vote of the holders of a majority of the outstanding
shares of common stock.

RECOMMENDATION OF THE BOARD

     The board of directors of VTI unanimously recommends a vote FOR the
adoption of the proposed amendment and restatement of its bylaws.

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                        DESCRIPTION OF VTI CAPITAL STOCK

VTI'S TRANSFER AGENT AND REGISTRAR

     U.S. Stock Transfer Corporation of Glendale, California is the transfer
agent and registrar of the VTI common stock.

GENERAL

     VTI's current authorized capital stock consists of 20,000,000 shares,
$.0001 par value per share, of common stock, and 5,000,000 shares, $.0001 par
value of preferred stock. The stockholders of VTI are being asked to vote on
proposals pursuant to this joint proxy statement/prospectus to increase the
number of authorized common stock by 80,000,000 shares to 100,000,000 shares.

     The following summary of the terms and provisions of VTI's capital stock
are not complete, and you should read VTI's amended and restated certificate of
incorporation and amended and restated bylaws, which are attached hereto.

COMMON STOCK

     At the close of business on March 20, 2000 there were 8,596,601 shares of
VTI common stock outstanding. Each stockholder is entitled to one vote for each
share owned on all matters voted upon by stockholders, including the election of
directors. Subject to the rights of any then outstanding shares of preferred
stock, stockholders are entitled to dividends that the board of directors may
declare. The decision to declare dividends is made by the board of directors in
its sole discretion, but the board of directors may only declare dividends if
there are funds legally available to pay for the dividends.

     Stockholders are entitled to share ratably in the net assets of VTI upon
liquidation after payment or provision for all liabilities and any preferential
liquidation rights of any preferred stock then outstanding.

     Stockholders have no preemptive rights to purchase shares of stock of VTI.
Shares of common stock are not subject to any redemption provisions and are not
convertible into any other securities of VTI. All outstanding shares of common
stock are, and the shares of common stock will, when issued by VTI in this
offering, be fully paid and non-assessable.

PREFERRED STOCK

     Pursuant to VTI's certificate of incorporation, the board of directors has
the authority, without further action by VTI's stockholders, to issue up to
5,000,000 shares of preferred stock. The board of directors may issue this stock
in one or more series and may fix the rights, preferences, privileges and
restrictions of this stock. Some of the rights and preferences that the board of
directors may designate include dividend rights, conversion rights, voting
rights, terms of redemption, liquidation preferences and sinking fund terms. The
board of directors may determine the number of shares constituting any series or
the designation of such series. Any or all of the rights and preferences
selected by the board of directors may be greater than the rights of the common
stock. The issuance of preferred stock could adversely affect the voting power
of holders of common stock and the likelihood that stockholders will receive
dividend payments and payments upon liquidation. The issuance of preferred stock
could also have the effect of delaying, deferring or preventing a change in
control of VTI. VTI has no present plans to issue shares of preferred stock.

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<PAGE>
         COMPARISON OF RIGHTS OF ACC SHAREHOLDERS AND VTI STOCKHOLDERS

     The rights of VTI stockholders are currently governed by the Delaware
General Corporation Law, VTI's certificate of incorporation and VTI's bylaws.
The rights of ACC shareholders are currently governed by the New Jersey Business
Corporation Act, ACC's certificate of incorporation and ACC's bylaws. Upon
completion of the merger, the rights of ACC shareholders who become stockholders
of VTI in the merger will be governed by the Delaware General Corporation Law,
VTI's amended and restated certificate of incorporation and VTI's amended and
restated bylaws, both of which are attached hereto.

     The following description summarizes the material differences which may
affect the rights of stockholders of VTI and ACC but does not purport to be a
complete statement of all such differences, or a complete description of the
specific provisions referred to in this summary. The identification of specific
differences is not intended to indicate that other equally or more significant
differences do not exist. Stockholders should read carefully the relevant
provisions of the Delaware General Corporation Law, the New Jersey Business
Corporation Act, VTI's amended and restated certificate of incorporation, VTI's
amended and restated bylaws, ACC's certificate of incorporation and ACC's
bylaws.

CAPITALIZATION

     The total authorized shares of capital stock of ACC consist of (1)
100,000,000 shares of common stock, no par value per share, and (2) 1,000,000
shares of preferred stock, no par value per share. At the close of business on
March 17, 2000, there were 6,864,140 shares of ACC common stock outstanding and
no shares of ACC preferred stock outstanding.

     VTI. VTI's authorized capital stock is described above under "Description
of VTI Capital Stock."

     The VTI board of directors is authorized to issue preferred stock from time
to time in one or more series, and to determine and fix voting powers,
designations, preferences, and rights granted to or imposed upon any unissued
series of preferred shares, including the rights and terms of dividends,
redemption, conversion and liquidation preference, of the shares of any such
series. The VTI board of directors, without stockholder approval, can issue VTI
preferred stock with dividend, voting, conversion or other rights that could
adversely affect the voting power and other rights of the holders of VTI common
stock. VTI preferred stock could thus be issued quickly with terms calculated to
delay or prevent a change in control of VTI or make removal of management more
difficult. Additionally, issuing VTI preferred stock may cause the market price
of VTI common stock to decrease.

VOTING RIGHTS

     ACC. Each holder of ACC common stock is entitled to one vote for each share
held of record. Elections of directors are determined by a plurality of the
votes cast by the shareholders entitled to vote at the election. Cumulative
voting is not permitted.

     VTI. Each holder of VTI common stock is entitled to one vote for each share
held of record. Cumulative voting is not permitted.

NUMBER, ELECTION, VACANCY AND REMOVAL OF DIRECTORS

     ACC. ACC's board of directors currently has seven members. ACC's
certificate of incorporation provides that the number of directors will not be
less than two and not more than nine. ACC's bylaws provide for the number to be
determined by resolution of ACC's board of directors. ACC's board of directors
is divided into three classes, with Class I currently consisting of three
directors, Class II currently consisting of two directors, and Class III
currently consisting of two directors.

     Under ACC's certificate of incorporation and bylaws, vacancies on the ACC
board of directors, including vacancies resulting from enlargements of the board
of directors, may be filled only by a vote of a majority of the directors then
in office, even if less than a quorum. A director elected to fill a vacancy is
elected to hold office until the next election, subject to the election and
qualification of his or her successor and to his or her earlier death,
registration or removal.

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<PAGE>
     VTI. VTI's board of directors will have seven members after the merger.
VTI's proposed amended and restated bylaws provide that the number of directors
will not be less than one nor more than 15, the exact number to be determined by
a resolution of VTI's board of directors. VTI's board of directors is currently
divided into three classes, with Class I currently consisting of one director,
Class II currently consisting of two directors and Class III currently
consisting of two directors.

     VTI's bylaws provide that a vacancy on the VTI board of directors or an
increase in the number of directors may be filled by a majority of the directors
then in office, even though less than a quorum. A director elected to fill a
vacancy or newly created directorship will serve for the unexpired portion the
term of the director and until such director's successor has duly elected and
qualified.

AMENDMENTS TO CERTIFICATES OF INCORPORATION

     ACC. ACC's certificate of incorporation is silent with respect to the vote
required to amend the certificate.

     The New Jersey Business Corporation Act provides for the affirmative vote
of a majority of the outstanding shares entitled to vote, if a quorum exists, to
amend ACC's certificate of incorporation.

     VTI. VTI's proposed amended and restated certificate of incorporation is
silent with respect to the vote required to amend the certificate. The Delaware
General Corporation Law provides for the affirmative vote of a majority of the
outstanding shares to amend VTI's certificate of incorporation.

AMENDMENTS TO BYLAWS

     ACC. ACC's bylaws provide that ACC's bylaws may be altered, amended or
repealed and new bylaws may be adopted:

     o by the affirmative vote of the holders of a majority of the shares of the
       capital stock issued and outstanding and entitled to vote at any regular
       meeting of stockholders, or at any special meeting of stockholders,
       provided notice of such alteration, amendment, repeal or adoption of new
       bylaws has been stated in the notice of such special meeting; or

     o by the affirmative vote of a majority of directors present at any regular
       or special meeting of the board of directors at which a quorum is
       present.

     VTI. VTI's proposed amended and restated certificate of incorporation and
bylaws provide that the directors have concurrent power with the stockholders to
amend or repeal VTI's bylaws and that VTI's bylaws may be repealed, altered or
amended and new bylaws may be adopted as follows:

     o at any regular or special meeting of stockholders, by the affirmative
       vote of a majority of the stock entitled to vote at such meeting; or

     o at any annual, regular or special meeting by the affirmative vote of a
       majority of the entire board of directors.

STOCKHOLDER ACTION

     ACC. ACC's bylaws provide that shareholders may, in accordance with the New
Jersey Business Corporation Act, take any action by written consent in lieu of a
meeting. In addition, except as otherwise provided by the certificate of
incorporation (and ACC's Certificate of Incorporation is silent on this issue)
the New Jersey Business Corporation Act permits any action required or permitted
to be taken at any meeting of a corporation's shareholders, other than the
annual election of directors, to be taken without a meeting, without prior
notice and without a vote, upon the written consent of shareholders who would
have been entitled to cast the minimum number of votes necessary to authorize
such action at a meeting of shareholders at which all shareholders entitled to
vote were present and voting. Under the New Jersey Business Corporation Act, a
shareholder vote on a plan of merger or consolidation may be effected only:

     o at a shareholders' meeting,

                                       52
<PAGE>
     o by unanimous written consent of all shareholders entitled to vote on the
       issue with advance notice to any other shareholders, or

     o by written consent of shareholders who would have been entitled to cast
       the minimum number of votes necessary to authorize such action at a
       meeting, together with advance notice to all other shareholders.

     VTI. VTI's proposed amended and restated certificate of incorporation and
bylaws are silent with respect to stockholder action without a meeting and,
therefore, the Delaware General Corporation Law governs. Under the Delaware
General Corporation Law, any action required or permitted to be taken at any
annual or special meeting of stockholders of VTI may be taken without a meeting,
without prior notice and without a vote, if a consent or consents in writing,
setting forth the action so taken, is signed by the holders of outstanding stock
of VTI having not less than the minimum number of votes that would be necessary
to authorize or take such action at a meeting at which all shares entitled to
vote on such action were present and voted.

NOTICE OF STOCKHOLDER ACTIONS

     ACC. ACC's certificate of incorporation and bylaws are silent with respect
to shareholder advance written notice of nominations for elections of directors
and for business to be brought before annual meetings of shareholders.

     VTI. VTI's proposed amended and restated bylaws provide that a stockholder
must give advance written notice of nominations for election of directors and to
properly bring business before an annual meeting of stockholders.

  Nominations for election of directors

     Nominations of persons for election to VTI's board of directors must
generally be made at a meeting of stockholders by the board of directors. If
made other than by or at the direction of the board of directors, written notice
must generally be delivered to or mailed and received at the principal executive
offices not less than 60 days nor more than 90 days prior to the anniversary
date of the immediately preceding annual meeting of stockholders.

     If the annual meeting is called for a date that is not within thirty
(30) days before or after such anniversary date, notice by the stockholder in
order to be timely must be received not later than the close of business on the
tenth (10th) day following the day on which such notice of the date of the
annual meeting was mailed or such public disclosure of the date of the annual
meeting was made, whichever occurs first.

     However, in the case of a special meeting of stockholders called for the
purpose of electing directors, notice by the stockholder in order to be timely
must be received not later than the close of business on the tenth (10th) day
following the day on which notice of the date of the special meeting was mailed
or public disclosure of the date of the special meeting was made, whichever
occurs first. Specific information regarding the nomination must be included in
the stockholder notice.

  Business brought before an annual meeting by a stockholder

     For business to be properly brought before an annual meeting by a
stockholder under VTI's amended and restated bylaws, a stockholder's written
notice must generally be delivered to or mailed and received at the principal
executive offices not less than 60 days nor more than 90 days prior to the
anniversary date of the immediately preceding annual meeting of stockholders.

     If the annual meeting is called for a date that is not within thirty
(30) days before or after such anniversary date, notice by the stockholder in
order to be timely must be received not later than the close of business on the
tenth (10th) day following the day on which such notice of the date of the
annual meeting was mailed or such public disclosure of the date of the annual
meeting was made, whichever occurs first. Specific information regarding the
nomination must be included in the stockholder notice.

                                       53
<PAGE>
SPECIAL STOCKHOLDER MEETINGS

     ACC. ACC's bylaws provide that special meetings of ACC's stockholders may
be called at the request of the president or the Board of Directors and shall be
called at the request of holders of an aggregate of 25% of the outstanding
Common Stock.

     VTI. VTI's proposed amended and restated bylaws provide that special
meetings of VTI's stockholders may be called by the chairman of the board of
directors or majority of the board of directors.

LIMITATION OF PERSONAL LIABILITY OF DIRECTORS

     The New Jersey Business Corporation Act provides that a corporation's
certificate of incorporation may include a provision limiting the liability of a
director to a corporation or its shareholders for monetary damages for breach of
fiduciary duty as a director. However, New Jersey law prohibits exculpation for
the following:

     o a breach of such person's duty of loyalty to the corporation or its
       shareholders;

     o acts or omissions not in good faith or that involve intentional
       misconduct or a knowing violation of law; or

     o any act or omission from which the director derived an improper personal
       benefit.

     ACC. ACC's certificate of incorporation provides no director of ACC will be
personally liable to the corporation or its shareholders for damages for breach
of any duty owed to ACC or its shareholders except for liability for any breach
of duty based upon an act or omission (a) in breach of such person's duty of
loyalty to ACC or its shareholders; (b) not in good faith or involving a knowing
violation of law or (c) resulting in receipt by such person of an improper
personal benefit.

     The Delaware General Corporation Law provides that a corporation's
certificate of incorporation may include a provision limiting the personal
liability of a director to the corporation or its stockholders for monetary
damages for breach of fiduciary duty as a director. However, no such provision
can eliminate or limit the liability of a director for the following:

     o any breach of the director's duty of loyalty to the corporation or its
       stockholders;

     o acts or omissions not in good faith or which involve intentional
       misconduct or a knowing violation of the law;

     o violation of Section 174 of the Delaware General Corporation Law
       regarding unlawful payment of dividends or unlawful stock purchases or
       redemptions;

     o any transaction from which the director derived an improper personal
       benefit; and

     o any act or omission prior to the adoption of such a provision in the
       certificate of incorporation.

     VTI. VTI's proposed amended and restated certificate of incorporation
provides that no director will be personally liable to VTI or to its
stockholders for monetary damages for any breach of fiduciary duty by such
director as a director, except that a director will be liable to the extent
provided by law as follows:

     o for any breach of the director's duty of loyalty to VTI or its
       stockholders;

     o acts or omissions not in good faith or which involve intentional
       misconduct or a knowing violation of law;

     o under Section 174 of the Delaware General Corporation Law; and

     o for any transaction from which the director derived an improper personal
       benefit.

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DIVIDENDS

     ACC. Unless there are other restrictions contained in its certificate of
incorporation (and ACC's certificate of incorporation does not contain any such
restriction), New Jersey corporate law generally provides that a New Jersey
corporation may declare and pay dividends on its outstanding stock so long as
the corporation is not insolvent and would not become insolvent as a consequence
of the dividend payment. ACC's certificate of incorporation is silent with
respect to payment of dividends.

     VTI. VTI's amended and restated certificate of incorporation is silent with
respect to payment of dividends on common stock but provides that the Board of
Directors is authorized to fix or alter the dividend rights and rates for the
preferred stock. VTI's bylaws provide that dividends may be declared by the VTI
board of directors. Dividends may be paid in cash, in property or in shares of
the capital stock. Before payment of any dividend, there may be set aside out of
any funds of the corporation available for dividends such sum or sums as the
directors from time to time, in their absolute discretion, think proper as a
reserve or reserves to meet contingencies, or for equalizing dividends, or for
repairing or maintaining any property of the corporation, or for such other
purpose as the directors think in the best interests of the corporation, and the
directors may modify or abolish any such reserve in the manner in which it was
created.

CONVERSION

     ACC. Holders of ACC common stock have no rights to convert their shares
into any other securities.

     VTI. Holders of VTI common stock have no rights to convert their shares
into any other securities.

CERTAIN BUSINESS COMBINATIONS

     ACC. New Jersey law restricts the ability of certain persons to acquire
control of a New Jersey corporation.

     In general, a New Jersey corporation with its principal executive offices
or significant operations in New Jersey may not engage in a "business
combination" with an "interested shareholder" for a period of five years
following the interested shareholder's becoming such. The business combination
is permitted where it is approved by the Board of Directors prior to the
transaction.

     Covered business combinations include certain mergers, dispositions of
assets or shares and recapitalizations. An interested shareholder is generally a
shareholder owning at least 10% of the voting power of a corporation's
outstanding shares.

     In addition, New Jersey corporations may not engage at any time in a
business combination with any interested shareholder other than:

     o a business combination approved by the Board of Directors of such
       corporation prior to the transaction,

     o a business combination approved by the affirmative vote of the holders of
       two-thirds of the voting stock not beneficially owned by such interested
       shareholder at a meeting for such purpose, or

     o a business combination in which the interested shareholder pays a formula
       price designed to ensure that all other shareholders receive at least the
       highest price per share paid by such interested shareholder.

     A New Jersey corporation may not opt out of the foregoing provisions.

     There is no supermajority voting, fair price or similar provision in the
ACC's certificate of incorporation.

     VTI. Because VTI's proposed amended and restated certificate of
incorporation and bylaws do not contain a provision expressly electing not to
have VTI governed by Section 203 of the Delaware General Corporation Law, the
Delaware anti-takeover statute, VTI is subject to Section 203. However, because
the board of directors of VTI approved the merger prior to the execution of the
merger agreement, the business combination that will result from the merger is
not prohibited by Section 203. Section 203 of the Delaware

                                       55
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General Corporation Law, subject to exceptions, prohibits a Delaware corporation
from engaging in any business combination with any interested stockholder for a
period of three years following the date that such stockholder became an
interested stockholder.

APPRAISAL RIGHTS

     ACC. Under New Jersey law, appraisal rights are available in connection
with a merger or consolidation or any sale, lease or exchange or other
disposition of all or substantially all of a corporation's assets other than in
the usual and regular course of business, unless an exception applies or the
corporation's charter provides otherwise, ACC's charter does not provide
otherwise.

     Appraisal rights are not available under New Jersey law to shareholders of
a surviving corporation with respect to a merger if the merger did not require
shareholder approval.

     In addition, unless provided for in the corporation's charter, no appraisal
rights are available in a merger or consolidation with respect to shares:

     o which are listed on a national securities exchange or are held of record
       by at least 1,000 holders, or

     o for which, pursuant to the merger or consolidation, the shareholder will
       receive cash, shares, obligations or other securities of the kind
       described in the previous bullet or cash and such securities.

     Furthermore, unless provided in the corporation's charter, no appraisal
rights are available in a sale, lease, exchange or other disposition of all or
substantially all of a corporation's assets

     o with respect to shares which are listed on a national securities exchange
       or are held of record by at least 1,000 holders, or

     o from a dissolution transaction in which substantially all of a
       corporation's net assets are to be distributed to its shareholders within
       one year after the date of the transaction, so long as the transaction is
       wholly for cash, shares, obligations or other securities which will be
       listed on a national securities exchange or held of record by not less
       than 1,000 holders or cash and such securities.

     VTI. Under Delaware law, the rights of dissenting shareholders to obtain
the fair value for their shares (so-called "appraisal rights") may be available
in connection with a statutory merger or consolidation in certain specific
situations. Appraisal rights are not available to a corporation's stockholders
under Delaware law when the corporation is to be the surviving corporation and
no vote of its stockholders is required to approve the merger.

     In addition, unless otherwise provided in the charter, no appraisal rights
are available under Delaware law to holders of shares of any class of stock
which is either listed on a national securities exchange or designated as a
national market system by the NASD or held of record by more than 2,000
stockholders, unless such stockholders are required by the terms of the merger
to accept anything other than:

     o shares of stock of the surviving corporation;

     o shares of stock of another corporation which, as of the effective date of
       the merger or consolidation, are of the kind described in the immediately
       preceding paragraph;

     o cash instead of fractional shares of such stock; or

     o any combination of the above three bullets.

     Appraisal rights are not available under Delaware law in the event of the
sale of all or substantially all of a corporation's assets or the adoption of an
amendment to its charter, unless such rights are granted in the corporation's
charter. The VTI certificate of incorporation does not grant such rights.

                                       56
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                                BUSINESS OF ACC

GENERAL

     ACC, together with its wholly owned subsidiaries, is a provider of voice,
video and network communications solutions to the commercial, medical and
educational marketplace as well as local, state and federal government agencies.
ACC incorporates state of the art technologies with complete life-cycle
management to give clients a single source for all their communications needs.
In addition to voice, video and network services, ACC offers data transmission
solutions, video streaming and webcasting capabilities.

     ACC was organized as a New Jersey corporation in 1991 and is headquartered
at 225 Long Avenue, Hillside, New Jersey, 07205.

INDUSTRY OVERVIEW

     VOICE COMMUNICATIONS.  Advances in telecommunications technologies have
facilitated the development of increasingly sophisticated telephone systems and
applications. Telecommunications systems have evolved from simple analog
telephones to sophisticated digital systems and applications. Users increasingly
rely upon a variety of applications, including conference calling,
speakerphones, voice processing and automated attendant, to improve
communications within their organizations and with customers and vendors.
Digital technology has facilitated the integration of computing and
telecommunications technologies, which has made possible a number of new
applications that further enhance productivity.

     As the telecommunications needs of businesses have become more advanced,
the integration of the different parts of a system has become increasingly
complex. The system integration, service and support capabilities of
telecommunications suppliers have become significant competitive factors. In
order to meet the needs of end users, suppliers such as ACC have been
increasingly required to develop close relationships with their customers.

     VIDEOCONFERENCING.  Videoconferencing communications entails the
transmission of video and audio signals and computerized data between two or
more locations through a digital telecommunication network. Videoconferencing
communications systems were first introduced in the late 1970's in the form of
specialized dedicated conference rooms outfitted with expensive electronic
equipment and requiring trained operators. Signals were transmitted over
dedicated transmission lines established between fixed locations. Market
acceptance of early systems was limited because of the low quality of the video
output, as well as the high hardware and transmission costs and limited
availability of transmission facilities.

     Technological developments in the 1980's resulted in a dramatic increase in
the quality of video communications, as well as a substantial reduction in its
cost. The proliferation of switched digital networks, which transmit digital, as
opposed to analog signals, eliminated the requirement of dedicated transmission
lines. Advances in data compression and decompression technology, and the
introduction of devices for separating and distributing digital signals over
several channels simultaneously and recombining them after transmission,
resulted in products with substantially improved video and audio quality and
further reduced hardware costs. Competition among telecommunications carriers
during the past decade, together with the expanded use of fiber optic technology
and the development of integrated switched digital networks (ISDN) have further
contributed to reduced transmission costs.

     Further technological developments in the 1990's in videoconferencing
systems resulted in accepted industry standards, which now enables compatibility
among systems made by different manufacturers. These developments have increased
the quality and features available in videoconferencing systems while
significantly decreasing the costs to the customer.

     STRUCTURED CABLING SYSTEMS.  A cabling or wiring system is a long-term
infrastructure investment for voice and high-speed data transmission. Computer
systems requiring high speed or maximum bandwidth for connectivity options
require structured wiring systems to be in place. These systems can now be
certified to meet connectivity requirements for management information systems
as well as have assurance of handling future modifications. ACC believes that
the demand for structured wiring systems is increasing due to a growing demand
for computer systems and local area networks to run at continually higher
speeds.

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OPERATIONS

     PRODUCTS AND SERVICES.  ACC provides turnkey integrated voice and
videoconferencing solutions to its customers. ACC is a reseller of voice
communications products manufactured by Lucent Technologies, Inc. ("Lucent"),
the Business Telephone System Division of Panasonic Communications and Systems
Company ("Panasonic") and Active Voice Corporation ("Active Voice") and video
conferencing products manufactured by Polycom, Inc. ("Polycom") and Sony
Electronics Inc. ("Sony"). ACC's business involves the sale, installation and
maintenance of the full line of voice and video conferencing products
manufactured by these companies.

     During the fiscal years ended December 31, 1999 and 1998, approximately 48%
and 54%, respectively, of ACC's total sales were attributable to the sale of
voice communications equipment, and approximately 52% and 46%, respectively, of
ACC's total sales were attributable to the sale of videoconferencing
communications equipment. ACC does not segregate or manage its operations by
business segment.

     VOICE COMMUNICATIONS.  ACC is a reseller of Lucent and Panasonic digital
key and hybrid telephone systems, private branch exchange (PBX) telephone
systems, voice processing systems and computer telephony integration (CTI)
solutions. Lucent and Panasonic manufacture digital key and hybrid telephone
systems which contain multi-featured fully electronic digital telephones, common
control units, central processing units, and associated common equipment to
provide service in the approximately 2,000 line and under marketplace. ACC
distributes Lucent manufactured PBX systems under the name Definity which has a
capacity expandable up to 25,000 ports. ACC also distributes a
Panasonic-manufactured PBX system under the name DBS 576 with a maximum capacity
of 576 ports. A key telephone system provides each telephone with direct access
to multiple outside trunk lines and internal communications through intercom
lines. A PBX system, through a central switching system, permits the connection
of internal and external lines. A hybrid switching system provides, in a single
system, both key telephone and PBX features. Key telephone equipment may be used
with PBX equipment.

     ACC sells fully integrated voice processing systems manufactured by Lucent,
Panasonic and Active Voice. The systems range from 2 to 64 voice ports and up to
330 hours of message storage. The systems have automated attendant features
which allow incoming calls to be answered electronically and distributed to
specific extensions without the use of a switchboard operator. The systems can
be interactive with display telephone sets. System users have the ability to
access stored messages from any touch-tone telephone. The systems have the
capability to automatically notify a user outside the system of urgent messages.
The systems have additional features which can be customized to the needs of the
end user.

     Several of the Lucent and Panasonic systems support open architecture
interfaces that allow external computers to interact and control the systems
through industry standard interfaces. The systems support an RS-232 system level
interface, an RS-232 Hayes based desktop interface and a Windows Dynamic Data
Exchanges (DDE) interface. The systems have Developer Toolkits available that
include the detailed interface specifications, applications notes and
development tools to assist third party software developers to develop vertical
market CTI applications for the products. Applications include database look-up
(which utilizes caller-ID information to retrieve customer information
automatically from a computerized database), automated attendant, interactive
voice response and call accounting (which permits the monitoring of telephone
usage and toll cost). Several of the systems support Microsoft Telephone
Application Programming Interface (TAPI) and Novell Telephony Services
Applications Programming Interface (TSAPI). There are Windows-based interfaces
available for personal computers to facilitate installation, system
configuration and programming.

     ACC is involved in the sale, installation and servicing of Panasonic
products throughout the United States both through its own employees and through
subcontractors. ACC sells Lucent products through its direct sales force, and
installs and services Lucent products both through its own employees and
nationwide through subcontracting arrangements with Lucent directly and with
other Lucent dealers.

     ACC is also involved in the sale, installation, and maintenance of
peripheral equipment and components manufactured by other vendors. Such
equipment and components are readily available through multiple manufacturers
and suppliers.

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<PAGE>
     VIDEOCONFERENCING.  ACC began selling videoconferencing products in 1994.
ACC provides Sony and Polycom videoconferencing systems for United States
customers and on a global basis, with a concentration in the northeastern United
States. ACC's customers include business, education, health care and government
agencies. ACC: (i) provides its customers with systems produced by both Sony and
Polycom, worldwide manufacturers of room-based videoconferencing equipment, and
ancillary equipment manufactured by others, (ii) selects and integrates those
systems and components into complete systems designed to suit each customer's
particular communications requirements, (iii) develops custom software and
hardware components when necessary and (iv) provides training and other
continuing services designed to insure that its customers fully and efficiently
utilize their systems. In 1999, ACC sold and installed approximately 1,000
videoconferencing systems, as compared to over 300 systems in 1998 and
approximately 100 systems in 1997.

     In January 1999, ACC executed an agreement with Sprint Communications
Company LP to act as an authorized sales agent for Sprint's advanced network and
videoconferencing services in Sprint's Video Partners Program. This agreement
has enabled ACC to provide a telecommunications network service component to its
overall line of products and services. Under the agreement, ACC receives a
percentage of Sprint's monthly charges billed to ACC's customers for usage of
Sprint's telecommunications network.

     STRUCTURED CABLING SYSTEMS.  ACC offers structured cabling systems by
NORDX/CDT and Lucent. Structured cabling systems offer state of the art, high
bandwidth, standards based wiring infrastructure with a long life cycle which
support current technologies, and also can support higher speeds for future
technologies. Structured cabling systems can be implemented for a few end users
or up to thousands of end users per installation depending on the needs of the
end user.

     RESELLER AGREEMENTS.  In November 1997, ACC entered into a two-year
nonexclusive distribution agreement, with renewal options, with Polycom for the
Polycom ViewStation(R) group videoconferencing system and the
PolycomShowStation(R) IP integrated conference projector. This agreement has
enabled ACC to market and sell a full range of Polycom manufactured
videoconferencing, audio conferencing and data conferencing products.

     In November 1997, ACC signed a one-year nonexclusive distribution agreement
with Lucent to sell, install and maintain Lucent Partner, Legend and Definity
telephone systems, voice mail and CTI software as an authorized Lucent dealer.
ACC also has authority to resell, install and maintain Lucent peripheral
products. This agreement has been renewed through March 2001.

     ACC has an agreement with Panasonic authorizing ACC to serve as Panasonic's
nonexclusive reseller in the United States. The agreement is automatically
renewable for successive one-year terms unless terminated by either party upon
at least 30 days' prior notice, or immediately by Panasonic upon written notice
ACC if ACC is in default in the performance of its obligations under the
agreement, or upon the bankruptcy or insolvency of ACC.

     MAJOR CUSTOMERS.  ACC has historically generated a significant portion of
its revenues from a small number of customers. ACC sells its telephone and voice
processing systems to the real estate brokerage franchisees of Cendant Corp.
(formerly HFS Incorporated) pursuant to ACC's Preferred Vendor Agreement. Sales
under this agreement accounted for 12% and 15% of net revenues for fiscal 1998
and 1999, respectively.

     In 1998, ACC established significant customer relationships with Universal
Health Services, Inc., for Lucent and Sony products. Universal Health Services
accounted for 11% of net revenues for fiscal 1998 and 14% of the net revenues
for the year ended fiscal 1999.

     SALES AND MARKETING.  ACC markets and sells its products and services
directly to customers through a sales and marketing organization supported by
sales, technical and training personnel versed in the specifications and
features of the voice communications and videoconferencing systems sold to
customers. ACC markets both voice communications and videoconferencing systems
through its direct sales force. ACC provides training to its sales force to
maintain the expertise necessary to effectively market and promote the systems.

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<PAGE>
     The manufacturers which ACC represents have provided ACC with sales,
advertising and promotional materials, which ACC, in turn, provides to its
existing customers and prospective customers in conjunction with sales promotion
programs of the manufacturers. ACC maintains up-to-date systems for
demonstration and promotion to customers and potential customers. Technical and
training personnel attend installation and service training sessions offered by
the manufacturers from time to time to enhance their knowledge and expertise in
the installation and maintenance of the systems.

     ACC hosts seminars for the purposes of demonstrating videoconferencing
systems to its prospective customers, and to provide prospective customers the
opportunity to learn more about ACC's products and services.

     ACC provides customers of both voice communication and videoconferencing
systems with a full complement of services to ensure customer satisfaction and
optimal utilization of the systems. As a preliminary component of a sale to a
customer or prospective customer, ACC provides consulting services in order to
assess the customer's needs and specifications and to determine the most
effective method to achieve those needs. Upon delivery of the system, ACC
employees install and test the equipment to make sure the systems are fully
functional. In situations where a customer is located at a great distance from
the ACC's offices, ACC, on an as-needed bases, will engage the services of an
installation subcontractor located in close geographic proximity to the
customer, for the installation and testing of equipment sold by ACC to the
customer. The retention of an installation subcontractor located in close
proximity to a customer benefits the customer through quick and cost-effective
installation of the system. After the equipment is functional, ACC provides
training to all levels of the customer's organization. Training includes
instruction in systems operation and, with respect to videoconferencing systems,
planning and administration of meetings.

     ACC maintains a 24-hour toll-free technical support hotline that customers
may call. ACC provides 7 by 24 real-time support for its global
videoconferencing customers. ACC also provides onsite support and maintenance
which includes the repair and/or replacement of equipment.

EMPLOYEES, CONSULTANTS AND SUBCONTRACTORS

     As of March 1, 2000, ACC had seventy-one (71) full-time employees, as well
as a network of fifty (50) consultants and installation subcontractors who are
available on an as-needed basis for marketing support and to provide contract
installation. Thirty-one (31) of ACC's employees are engaged in marketing and
sales, twenty-five (25) in installation service and customer support and fifteen
(15) in finance and administration. None of ACC's employees are represented by a
labor union. ACC believes that its employee relations are good.

COMPETITION

     The voice and videoconferencing communications industries have been
characterized by pricing pressures and business consolidations. ACC competes
with other resellers, as well as manufacturers of voice communications and
videoconferencing systems, many of which are larger, have greater recognition in
the industry, a longer operating history and greater financial resources than
ACC. ACC's competitors in the voice communications sector include Lucent,
Northern Telecom, Toshiba America, Inc., Siemens Corporation and NEC
Corporation. ACC also competes with other dealers of voice communication
products. ACC's competitors in the videoconferencing communications sector
include PictureTel Corporation, Tandberg Inc., VTEL Corporation, MCI Worldcomm
and other dealers. Existing competitors may continue to broaden their product
lines and expand their retail operations, and potential competitors may enter
into or increase their focus on the voice and/or videoconferencing
communications market, resulting in greater competition for ACC. In particular,
ACC believes that as the demand for videoconferencing communications systems
continues to increase, additional competitors, many of which also will have
greater resources than ACC, will enter the videoconferencing market.

     ACC believes that its technical expertise and commitment to customer
service and support allow it to compete favorably. ACC conducts comprehensive
sales and product training for all its sales and marketing personnel. ACC
believes that such training results in its employees having a high level of
product and industry knowledge which makes ACC more attractive to end users. ACC
also strives to provide prompt and

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<PAGE>
efficient installation, customer training and after sales service which ACC
believes results in repeat business as well as new referrals.

PROPERTIES

     ACC's headquarters are located at 225 Long Avenue, Hillside, New Jersey,
07205. These premises consist of 8,491 square feet of office space, and
13,730 square feet of secured warehouse facilities. The term of this lease is
for a period of five years expiring on May 31, 2002. The base rental for the
premises during the term of the lease is $122,846 per annum. In addition, ACC is
also obligated to pay its share of the Landlord's operating expenses (i.e.,
those costs or expenses incurred by the Landlord in connection with the
ownership, operation, management, maintenance, repair and replacement of the
premises, including, among other things, the cost of common area electricity,
operational services and real estate taxes). ACC has an option to renew the
lease for an additional term of five years, provided ACC is not in default under
the terms of the lease at the time of renewal. The Hillside premises serve as
ACC's headquarters and are utilized for executive, administrative and sales
functions, the demonstration of ACC's voice and videoconferencing systems and
the warehousing of ACC's inventory. At the present time, there is additional
adjoining space in both the office and warehouse areas should ACC seek to expand
this facility.

     ACC also leases sales and/or demonstration offices in Trumbull,
Connecticut; Washington, D.C.; Chicago, Illinois; Los Angeles, California; New
York, New York and Manassas, Virginia. ACC believes that the facililties it
presently leases will be adequate for the foreseeable future and that additional
space, if required, can be located and leased on reasonable terms.

LEGAL PROCEEDINGS

     On July 16, 1998, MaxBase, Inc. filed a complaint against ACC and one of
its subsidiaries AllComm Products Corp. ("APC") in the Superior Court of New
Jersey, Law Division, in Bergen County. The complaint alleges that ACC breached
its agreement with MaxBase Inc., for Maxshare 2 units by failing to meet the
required minimum purchase obligations thereunder. The complaint further alleges
misrepresentation and unfair trade practices. The complaint also seeks to enjoin
ACC from enforcing any rights ACC has under the agreement. Maxbase claims
damages of $508,200 in lost profits for units not purchased and $945,300 in lost
profits for units sold to ACC below market price, as well as unspecified
punitive and treble damages. In March 1999, the plaintiff added claims for
defamation and tortious interference. A trial is expected to occur in May 2000.
ACC believes the claims by MaxBase are without merit and intends to fully defend
the suit and assert its rights under the agreement. ACC has filed a counterclaim
for breach of contract, breach of warranty and rescission based on
misrepresentation. ACC does not anticipate that this proceeding will have a
material adverse effect on the financial condition or results of operations of
ACC.

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<PAGE>
               SELECTED CONSOLIDATED FINANCIAL INFORMATION OF ACC

     The following selected consolidated financial information should be read in
conjunction with "ACC Management's Discussion and Analysis of Financial
Condition and Results of Operations" and ACC's audited consolidated financial
statements included elsewhere in this joint proxy statement/prospectus. The
statement of operations information for each of the three years in the
three-year period ended December 31, 1999 and the balance sheet information as
of December 31, 1998 and 1999 is derived from the consolidated financial
statements of ACC, and are included elsewhere in this joint proxy
statement/prospectus.

<TABLE>
<CAPTION>
                                                                              YEAR ENDED DECEMBER 31,
                                                                  ------------------------------------------------
                                                                   1995      1996      1997      1998       1999
                                                                  ------    ------    ------    -------    -------
                                                                       (IN THOUSANDS, EXCEPT PER SHARE DATA)
<S>                                                               <C>       <C>       <C>       <C>        <C>
STATEMENT OF OPERATIONS INFORMATION:
Net revenues...................................................   $2,641    $3,885    $6,925    $13,217    $23,997
Cost of revenues...............................................    1,782     2,501     4,897      9,447     16,528
                                                                  ------    ------    ------    -------    -------
Gross margin...................................................      859     1,384     2,028      3,770      7,469
                                                                  ------    ------    ------    -------    -------
Operating expenses:
  Selling......................................................      482       665     1,812      3,214      4,544
  General and administrative...................................      328       600       936      1,310      1,765
                                                                  ------    ------    ------    -------    -------
Total operating expenses.......................................      810     1,264     2,748      4,524      6,309
                                                                  ------    ------    ------    -------    -------
Income (loss) from operations..................................       49       119      (720)      (754)     1,160
                                                                  ------    ------    ------    -------    -------
Other (income) expenses
  Amortization of deferred financing costs.....................       25        --       315         19         43
  Interest income..............................................       --        --      (118)       (56)       (23)
  Interest expense.............................................        7        29        27         57        181
                                                                  ------    ------    ------    -------    -------
Total other (income) expenses, net.............................       32        29       224         20        201
                                                                  ------    ------    ------    -------    -------
Income (loss) before income taxes..............................       17        90      (944)      (774)       959
Income tax (provision) benefit.................................       (8)      (38)       52         (3)       105
                                                                  ------    ------    ------    -------    -------
Net income (loss)..............................................   $    9    $   52    $ (892)   $  (777)   $ 1,064
                                                                  ======    ======    ======    =======    =======
Net income (loss) per share:
  Basic........................................................   $  .01    $  .03    $ (.21)   $  (.16)   $   .22
                                                                  ======    ======    ======    =======    =======
  Diluted......................................................   $  .01    $  .03    $ (.21)   $  (.16)   $   .17
                                                                  ======    ======    ======    =======    =======
Weighted average shares outstanding
  Basic........................................................    1,884     1,978     4,201      4,910      4,910
                                                                  ======    ======    ======    =======    =======
  Diluted......................................................    1,884     1,978     4,201      4,910      6,169
                                                                  ======    ======    ======    =======    =======
</TABLE>

<TABLE>
<CAPTION>
                                                                                    DECEMBER 31,
                                                                    ----------------------------------------------
                                                                    1995     1996      1997      1998       1999
                                                                    ----    ------    ------    -------    -------
                                                                                    (IN THOUSANDS)
<S>                                                                 <C>     <C>       <C>       <C>        <C>
BALANCE SHEET INFORMATION:
Cash and cash equivalents........................................   $154    $  646    $2,175    $   326    $    60
Working capital..................................................     53       748     4,085      5,702      4,527
Total assets.....................................................    755     2,458     6,008      8,923     10,867
Total liabilities................................................    673     1,913     1,273      4,954      5,673
Stockholders' equity.............................................     81       545     4,734      3,968      5,194
</TABLE>

                                       62
<PAGE>
                                      ACC
                    MANAGEMENT'S DISCUSSION AND ANALYSIS OF
                 FINANCIAL CONDITION AND RESULTS OF OPERATIONS.

     The following discussion should be read in conjunction with the Company's
consolidated financial statements and the notes thereto. The discussion of
results, causes and trends should not be construed to imply any conclusion that
such results or trends will necessarily continue in the future.

RESULTS OF OPERATIONS

  Year Ended December 31, 1999 ("fiscal 1999") Compared to Year Ended
  December 31, 1998 ("fiscal 1998")

     Net revenues increased in fiscal 1999 by $10,780,000, or 82%, to
$23,997,000, a record level for a twelve-month period, as compared to fiscal
1998 revenues of $13,217,000. Sales were higher as discussed below with both the
voice communications and videoconferencing customers due to increased demand for
products as described below.

     Voice communications--Sales of voice communications products and services
increased in fiscal 1999 by $4,454,000, or 62%, to $11,600,000 as compared to
fiscal 1998 revenues of $7,146,000. The increase was due in part to significant
increases in sales to Universal Health Services, Inc. and sales under ACC's
Preferred Vendor Agreement with Cendant. Sales to Universal Health Services,
Inc. increased by 135% to $3,336,000 in fiscal 1999 compared to $1,422,000 in
fiscal 1998. Sales under ACC's Preferred Vendor Agreement with Cendant increased
by 115% to $3,513,000 in fiscal 1999 compared to $1,631,000 in fiscal 1998.


     Videoconferencing--Sales of videoconferencing systems increased in fiscal
1999 by $6,326,000, or 104%, to $12,397,000 as compared to $6,071,000 in fiscal
1998. During 1999, ACC experienced significant growth in sales to the federal
government and to customers that resell directly to federal government agencies.
Sales to these customers increased in fiscal 1999 by $2,414,000, or 406%, to
$3,008,000 as compared to $594,000 in fiscal 1998. In 1999, ACC also continued
to increase its customer base through the addition of new sales personnel and
increased performance from existing sales personnel. This resulted in both
increased sales to existing customers as well as sales to new customers. During
1999, ACC opened new offices in California and Illinois.


     Gross margin dollars increased by $3,701,000, or 98%, to $7,470,000 or 31%
of net revenues in fiscal 1999, as compared to $3,769,000, or 29% of net
revenues in fiscal 1998. The percentage increase in gross margin is a result of
increased unit orders allowing ACC to obtain more favorable pricing from its
equipment vendors and from the sale of higher margin services such as
maintenance contracts. Cost of revenues consists primarily of net product,
direct labor, insurance, warranty, and allocated depreciation costs.

     Selling expenses increased by $1,330,000, or 41%, to $4,544,000, or 19% of
net revenues in fiscal 1999, as compared to $3,214,000 or 24% of net revenues in
fiscal 1998. Sales salaries and commissions represent 64% of selling expenses in
1999 and increased by $960,000, or 49%, to $2,914,000 in fiscal 1999, compared
to $1,954,000 in fiscal 1998. The increase in sales salaries is due to higher
commissions related to record revenue growth and to the addition of four new
sales personnel. Other items included in selling expense are telecommunications,
travel and entertainment, postage and delivery, outside commissions,
depreciation of demo equipment, and rent.

     General and administrative expenses increased by $455,000, or 35%, to
$1,765,000, or 7%, of net revenues in fiscal 1999, as compared to $1,310,000, or
10%, of net revenues in fiscal 1998. The dollar increase in 1999 was
attributable to higher compensation costs, professional fees and bad debt
write-offs. Compensation costs increased by $348,000, or 64%, to $891,000 in
fiscal 1999 as compared to $543,000 in fiscal 1998. The increase in compensation
costs is due to increases in officers compensation and costs associated with the
issuance of stock options for services to non employees. Professional fees
increased by $84,000, or 41%, to $288,000 in fiscal 1999 as compared to $204,000
in fiscal 1998. The increase in professional fees is due to costs related to
defending the lawsuit with Maxbase and with ACC's previous landlord. Bad debt
write-offs increased by $63,000, or 37%, to $232,000 in fiscal 1999 as compared
to $169,000 in fiscal 1998. The increase in bad debt write-offs is due to the
overall increase in ACC's customer

                                       63
<PAGE>
base and increased revenue growth. General and administrative expenses declined
as a percentage of revenue as sales growth outpaced cost increases.

     Fiscal 1999 includes a full year of amortization of deferred financing
costs, $43,000, related to ACC's working capital credit facility compared to 7
months in 1998 or $20,000. ACC also reported interest income of $23,000 and
$56,000 in 1999 and 1998, respectively. Interest expense, which amounted to
$181,000 and $57,000 in 1999 and 1998, respectively, increased as ACC increased
the use of its credit facility to fund working capital requirements.

     ACC's income tax benefit of $105,000 for fiscal 1999 reflects reductions in
the valuation allowance established against deferred tax assets (principally net
operating losses) offset by increases in current federal and state tax
provisions arising from improved operating results. In fiscal 1998, ACC had not
recognized any income tax benefits, due to uncertainties about its ability to
generate a sufficient level of taxable income in the future. In fiscal 1999
based on an assessment of all available evidence, including 1999 operating
results, management believes that it is more likely than not that deferred tax
assets as of December 31, 1999 will be realized. In the event that the merger
with VTI is consummated, management expects its Federal income tax provision in
future periods to exceed the statutory rate, due to the effects of nondeductible
amortization charges.

     ACC reported net income in fiscal 1999 of $1,065,000, or $.22 and $.17 per
share on a basic and diluted basis, respectively, as compared to a net loss of
$777,000 or $.16 per share on a basic and diluted basis in fiscal 1998.

  Year Ended December 31, 1998 ("fiscal 1998") Compared to Year Ended December
  31, 1997 ("fiscal 1997")

     Net revenues increased in fiscal 1998 by $6,292,000, or 91%, to
$13,217,000, a record level for a twelve-month period, as compared to fiscal
1997 revenues of $6,925,000. Sales were higher in both the voice communications
and videoconferencing categories.

     Voice communications--Sales of voice communications products and services
increased in fiscal 1998 by $3,497,000, or 97%, to $7,146,000 as compared to
fiscal 1997 revenues of $3,649,000. The increase was due in part to increased
marketing efforts, including the hiring of additional sales personnel in 1998
and 1997, as well as increased revenue generated by the sale of Lucent products
to a significant new customer, Universal Health Services, Inc. Revenues in
fiscal 1998 were derived primarily from the sale of Lucent and Panasonic
telecommunications systems and software packages. Revenues in fiscal 1997 were
derived primarily from the sale of Panasonic systems. Sales under ACC's
Preferred Vendor Agreement with Cendant accounted for 12% of net revenues for
fiscal 1998 and 15% of net revenues for fiscal 1997.

     In 1998, ACC established significant customer relationships with Universal
Health Services, Inc. for Lucent and Sony products. Universal Health Services
accounted for 11% of net revenues for fiscal 1998. ACC anticipates continued
growth in the voice communications division for the year ending December 31,
1999 due in part to projected revenue increases in the structured cable division
and from ACC's relationships with Cendant and Universal Health Services.

     Videoconferencing--Sales of videoconferencing systems increased in fiscal
1998 by $2,795,000, or 85%, to $6,071,000 as compared to $3,276,000 for fiscal
1997. ACC increased its videoconferencing customer base in fiscal 1998 through
the introduction of lower cost videoconferencing systems manufactured by
Polycom. The reduction in the average selling price of videoconferencing systems
has been more than offset by the increase in units sold. ACC anticipates the
continued expansion of its customer base throughout 1999, as lower cost systems
become more affordable to a larger group of customers. Increased sales of these
lower cost systems, however, have started to lower ACC's gross margins. ACC
anticipates selling peripheral items at higher margins to help maintain ACC's
historical gross margin levels.

     Gross margin dollars increased by $1,741,000, or 86%, to $3,769,000 or 29%
of net revenues in fiscal 1998, as compared to $2,028,000, or 29% of net
revenues in fiscal 1997. Margins as a percentage of total revenue are expected
to fluctuate, depending on such factors as sales volume, the mix of product
revenues, and changes in fixed costs during a given period. Cost of revenues
consists primarily of net product, direct labor, insurance, warranty, and
depreciation costs. The increase in gross margin dollars is the result of
increased revenue.

                                       64
<PAGE>
     Selling expenses, which include sales salaries, commissions, sales
overhead, and marketing costs, increased by $1,402,000, or 77%, to $3,214,000,
or 24% of net revenues in fiscal 1998, as compared to $1,812,000 or 26% of net
revenues in fiscal 1997. The dollar increase was due in part to higher salary
expense resulting from additions to sales personnel in 1998, the costs of
maintaining a new sales office in New York City, establishing a structured cable
division, as well as higher commission-based videoconferencing sales. ACC added
13 salespeople during 1998. ACC expects selling costs, reflected in dollars, to
increase in 1999 due to projected revenue growth and investments in product
marketing.

     General and administrative expenses increased by $374,000, or 40%, to
$1,310,000, or 10%, of net revenues in fiscal 1998, as compared to $936,000, or
14%, of net revenues in fiscal 1997. The dollar increase is attributable
primarily to higher salary expense and related costs associated with the
increase in administrative staff necessary to manage expanded operations, higher
occupancy costs and other administrative overhead. For the foreseeable future,
ACC expects general and administrative costs to decrease, as a percentage of
revenues, as revenue growth continues.

     In 1998, other (income) expenses includes $20,000 of amortization of
deferred financing costs related to the working capital credit facility as
compared with a non-recurring charge of $315,000 associated with bridge
financing in 1997 (See Notes to the Consolidated Financial Statements). ACC also
reported interest income of $56,000 and $118,000 in 1998 and 1997, respectively.
The reduction in interest income is a result of ACC's use of cash raised in 1997
to fund operations. ACC also reported interest expense of $57,000 and $28,000 in
1998 and 1997, respectively. The increase in interest expense is a result of ACC
using its working capital credit facility to fund growth. ACC expects interest
expense, in 1999, to increase over 1998 levels due to expected increases in bank
borrowings.

     The income tax provision in 1998 consists principally of amounts due to
various state taxing authorities. The 1997 provision includes refundable taxes
of $47,000 from the carryback of the current year's federal net operating loss.
ACC has established a valuation allowance to offset additional tax benefits from
the carryforward of unused federal operating losses of $829,000 and other
deferred tax assets, due to the uncertainty of their realization. Management
evaluates the recoverability of deferred tax assets and the valuation allowance
on a quarterly basis. At such time it is determined that it is more likely than
not that deferred tax assets are realizable, the valuation allowance will be
appropriately reduced.

     ACC reported a net loss in fiscal 1998 of $777,000, or $.16 per share as
compared to $892,000 or $.21 per share in fiscal 1997. Increased costs
associated with expanded operations have more than offset continued increases in
net revenues.

LIQUIDITY AND CAPITAL RESOURCES

     At December 31, 1999, ACC had working capital of $4,256,000, compared to
$5,702,000 at December 31, 1998 (a decrease of approximately 21%), and cash and
cash equivalents of $60,000 compared to $326,000 at December 31, 1998.

     Net cash provided by operating activities for the 1999 period was $314,000
as compared to net cash used in operations of $3,849,000 during the 1998 period.
The improvement in operating cash flow in fiscal 1999 was due to net income of
$1,065,000 in 1999 compared to a net loss of $777,000 in 1998, increased non
cash charges of $261,000, and decreases in cash used to support inventory and
receivable levels of $466,000 and $2,380,000, respectively. These favorable
increases were offset, in part, by decreases in cash provided by operating
liabilities of $261,000 and non cash deferred income tax benefits of $230,000.

     Investing activities for fiscal 1999 included purchases of $276,000 for
computer equipment and software, demonstration and loaner/warranty equipment,
and vehicles, compared to $330,000 in fiscal 1998. ACC increased its
transportation fleet in 1999 and continues to increase its pool of demonstration
equipment used to sell both videoconferencing and voice communications
equipment, and loaner equipment used to satisfy warranty and maintenance
requirements.

     Cash used in financing activities in fiscal 1999 of $309,000 was the result
of the ACC's pay down of its $5,000,000 revolving credit line compared to net
borrowings of $2,403,000 in fiscal 1998.

     At December 31, 1999, ACC had a $5,000,000 credit facility with an asset
based lender. Loan availability is based on 75% of eligible accounts receivable,
as defined and 50% of eligible finished goods inventory, with a cap of
$1,200,000 on inventory financing. Outstanding borrowings bear interest at the

                                       65
<PAGE>
lender's base rate plus 1% per annum. The principal balance outstanding as of
December 31, 1999 (approximately $2.4 million) has been classified as a current
liability due to the maturity of the two-year credit agreement in May 2000. ACC
has informed the lender of its intent to request renewal of the facility for
another two year period.

     At December 31, 1999, ACC had state net operating loss carryforwards of
$465,000 available to offset future taxable income through 2018.

     ACC's pending merger partner, VTI, has incurred significant working capital
deficiencies primarily as a result of recurring operating losses. Due to these
financial difficulties it is likely that VTI's business will require additional
financing to assist in the payment of its current and past due obligations. ACC
is reviewing VTI's current financial condition in an effort to quantify VTI's
need for assistance. ACC believes, however, that it has sufficient resources to
support VTI's operations once the merger is completed, and that it will continue
that support at least until VTI's operations have been integrated with ACC's and
projected economies and other cost-saving measures have been fully realized. ACC
estimates the fees and costs associated with its pending merger with VTI to be
$1,650,000. ACC does not presently have any material commitments for capital
expenditures.

     On February 10, 2000, ACC announced the redemption of its outstanding Class
A Warrants. The redemption expired on March 13, 2000. Through March 24, 2000,
ACC received gross proceeds of approximately $8,100,000 from the exercise of
Class A Warrants.

INFLATION

     Management does not believe inflation had a material adverse effect on the
financial statements for the periods presented.

EFFECT OF RECENTLY ISSUED ACCOUNTING PRONOUNCEMENTS

     In June 1998, the Financial Accounting Standards Board issued Statement of
Financial Accounting Standard ("SFAS") No. 133, "Accounting for Derivative and
Hedging Activities," which must be adopted for fiscal quarters of years
beginning after June 15, 2000. SFAS No. 133 requires the recognition of all
derivatives as either assets or liabilities in ACC's balance sheet and
measurement of those instruments at fair value. To date, ACC has not entered
into any derivative or hedging activities, and as such, does not expect that the
adoption of SFAS No. 133 will have a material effect on ACC's financial
statements.


     In December 1999, the Securities and Exchange Commission issued Staff
Accounting Bulletin No. 101, Revenue Recognition ("SAB 101") which broadly
addresses how companies report revenues in their financial statements. ACC is in
the process of evaluating the accounting requirements of SAB 101 and does not
expect that this standard will have a material effect, if any, on its financial
statements.


YEAR 2000

     The statements under this caption include "Year 2000 readiness disclosure"
within the meaning of the Year 2000 Information and Readiness Disclosure Act.
Many existing computer software programs and operating systems were designed
such that the year 1999 was the maximum date that they would be able to process
accurately. The failure of ACC's computer software programs, operating systems
and product to process the change in calendar year from 1999 to 2000 had the
potential to result in system malfunctions or failures. In the conduct of
operations, ACC relies on equipment and commercial computer software primarily
provided by independent vendors. In anticipation of potential system
malfunctions or failures ACC undertook an assessment of its vulnerability to the
so-called "Year 2000 issue" with respect to equipment, computer systems and
product and with respect to vendors, and other parties with whom it conducts a
substantial amount of business.

     To address the Year 2000 issue, management initiated a company-wide program
to prepare ACC's computer systems and applications for the year 2000, as well as
to identify critical third parties and major vendors, such as Lucent, Panasonic,
Sony, and Polycom; major customers, such as Cendant and Universal Health
Services, Inc; and other parties such as Landlords and utlility companies, which
ACC relies upon to operate its business to assess their readiness for the year
2000. ACC's main computer applications include MAS90 accounting software and Top
Of Mind customer service software. Individual desktop computers are

                                       66
<PAGE>
running on a Windows 95, 98 or NT operating system and include desktop
applications such as Microsoft Office 97. ACC uses Dell personal computers on
most desktops.

     For the year ended December 31, 1999, ACC spent a total of approximately
$15,000 in connection with addressing the Year 2000 problem and does not
anticipate any significant future costs. These costs were largely due to
upgrading software systems and equipment. ACC's policy is to expense maintenance
and modification costs and capitalize hardware and software purchases and
upgrades. ACC funded the foregoing from operating cash flow.

     Since the change in the calendar from 1999 to 2000, ACC has not experienced
any system malfunctions or failures. In addition, ACC has not experienced any
loss in revenues due to the Year 2000 problem. Based on information to date, ACC
is not aware of Third Parties with whom it conducts a significant amount of
business that have experienced a material Year 2000 readiness issue affecting
their ability to operate their business or raise adequate revenue to meet their
contractual obligations to us. Although prepared to commit the necessary
resources to enforce its contractual rights in the event any third parties with
whom it conducts business encounter Year 2000 issues, ACC does not expect to
incur any additional amounts to continue to monitor and prevent Year 2000
malfunctions and failures because it does not expect to encounter any material
Year 2000 issues. Consequently, ACC does not feel that a contingency plan is
necessary.

                                       67
<PAGE>
                         PRINCIPAL STOCKHOLDERS OF ACC

     The following table sets forth information regarding the beneficial
ownership of common stock as of March 17, 2000 by each of the following:

     o each person (or group within the meaning of Section 13(d)(3) of the
       Securities Exchange Act of 1934) known by ACC to own beneficially 5% or
       more of the common Stock;

     o ACC's directors and Named Executive Officers; and

     o all directors and executive officers of ACC as a group.

     As used in this table, "beneficial ownership" means the sole or shared
power to vote or direct the voting or to dispose or direct the disposition of
any security. A person is considered the beneficial owner of securities that can
be acquired within 60 days from the date of this joint proxy
statement/prospectus through the exercise of any option, warrant or right.
Shares of common stock subject to options, warrants or rights which are
currently exercisable or exercisable within 60 days are considered outstanding
for computing the ownership percentage of the person holding such options,
warrants or rights, but are not considered outstanding for computing the
ownership percentage of any other person. The amounts and percentages are based
upon 6,864,140 shares of ACC common stock outstanding as of March 17, 2000, and
29,189,021 shares of VTI common stock outstanding as of the closing of the
merger.

<TABLE>
<CAPTION>
                                                                                         NUMBER OF SHARES
                                                       NUMBER OF SHARES    PERCENTAGE    OF VTI COMMON       PERCENTAGE
                                                       ACC COMMON STOCK    OWNED OF      STOCK AFTER THE     OWNED OF
     NAME AND ADDRESS OF BENEFICIAL OWNERS (1)         PRIOR TO MERGER     ACC (2)         MERGER(3)           VTI
- ----------------------------------------------------   ----------------    ----------    ----------------    ----------
<S>                                                    <C>                 <C>           <C>                 <C>
Executive Officers and Directors:
- ----------------------------------------------------
Richard Reiss.......................................         2,851,000(4)     36.7%          9,408,300          29.4%
Leo Flotron.........................................           484,277(5)      6.7           1,598,114           5.3
Joseph Scotti.......................................           484,277(5)      6.7           1,598,114           5.3
Robert B. Kroner....................................           156,500(6)      2.3             516,450           1.8
Scott Tansey........................................           140,000(7)      2.0             462,000           1.6
Peter N. Maluso.....................................            70,000(8)      1.0             231,000             *
Dean Hiltzik........................................            60,500(9)         *            199,650             *
Eric Friedman.......................................            44,500(10)        *            146,850             *
Louis Capolino......................................            43,150(11)        *            142,395             *
Andrea Grasso.......................................            25,000            *             82,500             *
All directors and executive officers as a group
  (10 people).......................................         4,359,204        51.0          14,385,373          41.4
5% Shareholders:
George W. Mauerman..................................           412,000(12)     5.9           1,359,600           4.6
</TABLE>

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

*  Less than 1%

 (1) Unless otherwise noted, the address of each of the persons listed is c/o
     All Communications Corporation, 225 Long Avenue, Hillside, NJ 07205.

 (2) Unless otherwise indicated by footnote, the named persons have sole voting
     and investment power with respect to the shares of Common Stock
     beneficially owned.

 (3) Represents the number of shares of ACC common stock (including options and
     warrants currently exercisable or exercisable within 60 days of the date of
     this joint proxy statement/prospectus) owned prior to the merger multiplied
     by the exchange ratio of 3.3.

 (4) Includes 866,000 shares subject to presently exercisable stock options and
     50,000 shares held by a trust for the benefit of Mr. Reiss' children, of
     which he is the trustee.

                                              (Footnotes continued on next page)

                                       68
<PAGE>
(Footnotes continued from previous page)
 (5) Includes 284,277 shares subject to presently exercisable stock options.

 (6) Includes 6,500 shares subject to presently exercisable stock options.

 (7) Includes 138,000 shares subject to presently exercisable stock options.

 (8) Includes 20,000 shares subject to presently exercisable stock options.

 (9) Includes 55,500 shares subject to presently exercisable stock options.

(10) Includes 19,500 shares subject to presently exercisable stock options.

(11) Includes 5,500 shares subject to presently exercisable stock options.

(12) Includes 132,500 shares subject to presently exercisable warrants.
     Mr. Mauerman's address is 6585 S. Yale, Suite 500, Tulsa, OK 74136.

                                       69
<PAGE>
                  MANAGEMENT OF WIRE ONE FOLLOWING THE MERGER

DIRECTORS AND EXECUTIVE OFFICERS

     The following table sets forth information with respect to the directors
and executive officers of Wire One following the merger.

<TABLE>
<CAPTION>
NAME                             AGE   POSITION
- ------------------------------   ---   ---------------------------------------------------------------------------
<S>                              <C>   <C>
Richard Reiss(1)                 42    Chairman, President and Chief Executive Officer.
Scott Tansey                     36    Chief Financial Officer, Vice President, Finance
                                       and Treasurer
Leo Flotron                      39    Vice President, Sales and Marketing of Videoconferencing Products
Joseph Scotti                    38    Vice President, Sales and Marketing of Voice Products
Robert B. Kroner(1)(3)           70    Vice President and Director
Andrea Grasso                    39    Secretary and Director
Louis Capolino(1)                57    Director
Eric Friedman(2)(4)              51    Director
Dean Hiltzik(1)(3)(4)            46    Director
Peter N. Maluso(1)(2)(3)(4)      44    Director
</TABLE>

- ------------------
(1) Member of the Executive Committee.
(2) Member of the Audit Committee.
(3) Member of the Compensation Committee.
(4) Member of the Employee Stock Option Committee.

     RICHARD REISS, CHAIRMAN OF THE BOARD OF DIRECTORS, PRESIDENT AND CHIEF
EXECUTIVE OFFICER.  Mr. Reiss will be Wire One's Chairman of the Board of
Directors, President and Chief Executive Officer upon completion of the Merger.
Mr. Reiss has served as ACC's Chairman of the Board of Directors, President and
Chief Executive Officer since ACC's formation in 1991.

     SCOTT TANSEY, CHIEF FINANCIAL OFFICER, VICE PRESIDENT, FINANCE AND
TREASURER.  Mr. Tansey will be Wire One's Chief Financial Officer and Vice
President, Finance upon completion of the Merger. Mr. Tansey joined ACC as Vice
President, Finance in December 1996 and became Chief Financial Officer in
October 1999. From 1992 until he joined ACC, Mr. Tansey served as Director,
Finance and Administration, of Data Transmission Services, Inc., a closely-held
long distance wireless data communications provider. Mr. Tansey received a B.S.
degree in Accounting from Rider College, Lawrenceville, New Jersey, and an
M.B.A. degree in Finance from Fairleigh Dickinson University, Madison, New
Jersey. He is a certified public accountant.

     LEO FLOTRON, VICE PRESIDENT, SALES AND MARKETING OF VIDEOCONFERENCING
PRODUCTS.  Mr. Flotron will be Wire One's Vice President, Sales and Marketing of
Videoconferencing Products upon completion of the Merger. Mr. Flotron joined ACC
in October 1995 as Vice President, Sales and Marketing of Videoconferencing
Products, in charge of sales and marketing for videoconferencing and network
products. From 1988 to 1995, Mr. Flotron held numerous positions with Sony
Electronics, Inc., and has served as ACC's liaison with Sony throughout the
United States. Mr. Flotron holds a B.S. degree in Business from the University
of Massachusetts in Amherst, and an M.S. degree in Finance from Louisiana State
University.

     JOSEPH SCOTTI, VICE PRESIDENT, SALES AND MARKETING OF VOICE
PRODUCTS.  Mr. Scotti will be Wire One's Vice President, Sales and Marketing of
Voice Products upon completion of the Merger. Mr. Scotti joined ACC in August
1995 as Vice President, Sales and Marketing of Voice Products dealing with all
aspects of voice communications. From 1990 to 1995, Mr. Scotti held numerous
sales and sales management positions with Northern Telecom. Mr. Scotti received
a B.S. degree in Marketing from St. Peters College.

     ROBERT B. KRONER, VICE PRESIDENT AND DIRECTOR.  Mr. Kroner will be a member
of Wire One's Board of Directors upon completion of the Merger. Mr. Kroner has
served as a member of the Board of Directors of ACC since 1991 and as Vice
President and General Counsel of ACC since 1997. Prior to 1997, Mr. Kroner was
self-employed as an attorney. Mr. Kroner received his LLB degree from Harvard
Law School and holds an L.L.M. degree from New York University Graduate School
of Law.

                                       70
<PAGE>
     ANDREA GRASSO, SECRETARY AND DIRECTOR.  Ms. Grasso will be a member of Wire
One's Board of Directors upon completion of the Merger. Ms. Grasso has served as
Secretary of ACC since 1995 and has been a member of the Board of Directors
since 1996. She has also served as Office Administrator of the Company since
1991.

     LOUIS CAPOLINO, DIRECTOR.  Mr. Capolino will be a member of Wire One's
Board of Directors upon completion of the Merger. Mr. Capolino has been a member
of the Board of Directors of ACC since November 1999. Since January 1995, Mr.
Capolino has served as President of Comcap Corporation, a communications
consulting company. Mr. Capolino received a B.S. degree in marketing from
Montclair State University.

     ERIC FRIEDMAN, DIRECTOR.  Mr. Friedman will be a member of Wire One's Board
of Directors upon completion of the Merger. Mr. Friedman has been a member of
the Board of Directors of ACC since December 1996. He has served as
Vice-President and Treasurer of Chem International, Inc., a publicly held
company, since June 1996. From June 1978 through May 1996, Mr. Friedman was a
partner at Shachat and Simpson, a certified public accounting firm.
Mr. Friedman received a B.S. degree from the University of Bridgeport and is a
certified public accountant.

     DEAN HILTZIK, DIRECTOR.  Mr. Hiltzik will be a member of Wire One's Board
of Directors upon completion of the Merger. He has been a member of the Board of
Directors of ACC since September 1999. Mr. Hiltzik, a certified public
accountant, is a partner and manager of the securities practice at Schneider
Ehrlich & Associates LLP ("Schneider Ehrlich"), which he joined in 1979.
Schneider Ehrlich provides tax and consulting services to ACC. Mr. Hiltzik
received his B.A. from Columbia University in 1974 and his M.B.A. in Accounting
from Hofstra University in 1979.

     PETER N. MALUSO, DIRECTOR.  Mr. Maluso will be a member of Wire One's Board
of Directors upon completion of the Merger. Mr. Maluso has been a member of the
Board of Directors of ACC since December 1996. Since 1995, Mr. Maluso has been
employed as a Principal at International Business Machines, Inc. ("IBM"),
responsible for IBM's Global Services Legacy Transformation Consulting practice
in the northeastern United States. Prior thereto, from 1988 to 1995, Mr. Maluso
was a Senior Manager for KPMG Peat Marwick's strategic services practice in New
Jersey. Mr. Maluso received his B.A. degree in Economics from Muhlenberg College
and holds an M.B.A. degree in Finance from Lehigh University. He is a certified
public accountant.

BOARD OF DIRECTORS

     Mr. Friedman and Ms. Grasso will serve as Class I directors until the first
annual meeting of Wire One stockholders. Messrs. Kroner and Maluso will serve as
Class II directors and their terms will expire upon the anniversary of the first
annual meeting of the Wire One stockholders. Messrs. Reiss, Hiltzik and Capolino
will serve as Class III directors and their term will expire upon the second
anniversary of the first meeting of Wire One stockholders. Upon election at an
annual meeting of stockholders, directors will serve a three year term.

EXECUTIVE COMMITTEE

     ACC currently maintains, and immediately following the closing Wire One
will establish and maintain, an Executive Committee consisting of Richard Reiss,
Peter Maluso, Louis Capolino, Robert Kroner and Dean Hiltzik. Each non-employee
member of ACC's executive committee receives, and will continue to receive as a
member of the Wire One Executive Committee, options to purchase 500 shares of
common stock for each meeting attended. The Executive Committee, to the extent
permitted by law, will have and may exercise when the Board of Directors is not
in session all powers of the board in the management of the business and affairs
of Wire One, except such committee shall not have the power or authority to
approve or recommend to the stockholders any action which must be submitted to
stockholders for approval under the Delaware General Corporation Law.

                                       71
<PAGE>
AUDIT COMMITTEE

     ACC currently maintains, and immediately following the closing Wire One
will establish and maintain, an Audit Committee consisting of Eric Friedman,
Peter Maluso and Louis Capolino. Each non-employee member of ACC's Audit
Committee receives, and will continue to receive as a member of the Wire One
audit committee, options to purchase 500 shares on common stock for each meeting
attended. The Audit Committee will consult and meet with Wire One's auditors and
its Chief Financial Officer and accounting personnel, review potential conflict
of interest situations, where appropriate, and report and make recommendations
to the full Board of Directors regarding such matters.

COMPENSATION COMMITTEE

     ACC currently maintains, and immediately following the closing Wire One
will establish and maintain, a Compensation Committee consisting of Robert
Kroner, Dean Hiltzik and Peter Maluso. Each non-employee member of ACC's
Compensation Committee receives, and will continue to receive as a member of the
Wire One Compensation Committee, options to purchase 500 shares on common stock
for each meeting attended. The Compensation Committee will be responsible for
supervising Wire One's executive compensation policies, reviewing officers'
salaries, approving significant changes in employee benefits and recommending to
the Board of Directors such other forms of remuneration as it deems appropriate.

STOCK OPTION COMMITTEE

     ACC currently maintains, and immediately following the closing Wire One
will establish and maintain, an Employee Stock Option Committee consisting of
Dean Hiltzik, Eric Friedman and Peter Maluso. Each non-employee member of ACC's
Employee Stock Option Committee receives, and will continue to receive as a
member of the Wire One Employee Stock Option Committee, options to purchase 500
shares on common stock for each meeting attended. The Stock Option Committee
will be responsible for administering Wire One's employee incentive plans and
recommending to the Board of Directors such other forms of remuneration as it
deems appropriate.

DIRECTOR COMPENSATION

     Directors who are not executive officers or employees of Wire One will
receive a director's fee of options to purchase 1,000 shares of Wire One's
common stock for each board meeting attended, whether in person or by telephone
and options to purchase 4,000 shares of Wire One's common stock for attendance
in person at the annual meeting of stockholders.

EMPLOYMENT AGREEMENTS

     ACC has entered into employment agreements with each of Messr. Reiss,
Flotron and Scotti, effective January 1, 1997, pursuant to which Mr. Reiss
serves as President and Chief Executive Officer, Mr. Flotron serves as Vice
President, Sales and Marketing of Videoconferencing Products and Mr. Scotti
serves as Vice President, Sales and Marketing of Voice Products. These
agreements will remain in effect following consummation of the merger. The
following is a summary of the material terms and conditions of such agreements
and is subject to the detailed provisions of the respective agreements attached
as exhibits to the Registration Statement of which this joint proxy
statement/prospectus is a part.

     Employment Agreement with Richard Reiss

     Mr. Reiss has an employment agreement with ACC, effective January 1, 1997,
as amended in March 1997, which provides for a six-year term and an annual
salary of $133,000 in the first year, increasing to $170,000 and $205,000 in the
second and third years, respectively. In years four, five and six of the term,
Mr. Reiss' base salary will be $205,000, but can be increased at the discretion
of the board of director's Compensation Committee. The agreement also provides
for medical benefits, the use of an automobile, and grants of 750,000
non-qualified stock options, as well as 25,974 incentive stock options and
74,026 non-qualified stock options issuable under the ACC's Stock Option Plan.

                                       72
<PAGE>
     Employment Agreements with Messrs. Flotron and Scotti

     Messrs. Flotron and Scotti have employment agreements with ACC effective
January 1, 1997. Each of these agreements provide for a three-year term and
annual salaries of $104,000 in the first year increasing by $10,000 each year
thereafter. These agreements further provide for an incentive bonus equal to 1/2
of 1% of net sales payable twice yearly to each of Mr. Flotron and Mr. Scotti.
Each employee is also entitled to a monthly automobile allowance. Effective
January 11, 1999, both of these employment agreements were amended. In
consideration for extending the term of the agreements for an additional year,
through December 31, 2000, ACC granted additional options outside of ACC's stock
option plan to purchase up to 300,000 shares each of ACC Common Stock, which
options vest over a twenty-three month period. These agreements may be
terminated by the employee without cause upon written notice to ACC.

EXECUTIVE COMPENSATION

     The table below summarizes information concerning the compensation paid by
ACC during 1999 to ACC's Chief Executive Officer and ACC's four other most
highly paid executive officers (collectively, the "Named Executive Officers"),
each of whom will be Named Executive Officers of Wire One upon the closing:

<TABLE>
<CAPTION>
                                                                                                     LONG-TERM
                                                                                                   COMPENSATION AWARDS
                                                                           ANNUAL COMPENSATION     -------------------
                                                                          ---------------------     SECURITIES
NAME AND PRINCIPAL POSITION                                               SALARY($)    BONUS($)    UNDERLYING OPTIONS
- -----------------------------------------------------------------------   ---------    --------    -------------------
<S>                                                                       <C>          <C>         <C>
Richard Reiss, President,..............................................    205,000       75,000               --
  Chief Executive Officer and
  Chairman of the Board
Leo Flotron, Vice President............................................    124,000      119,794          300,000
Joseph Scotti, Vice President..........................................    124,000      119,794          300,000
Scott Tansey, Chief Financial Officer, Vice-President--Finance
  and Treasurer........................................................    100,000       25,000          100,000
</TABLE>

OPTION GRANTS IN 1999

     The following table sets forth information regarding stock options granted
pursuant to the ACC stock option plan during 1999 to each of the Named Executive
Officers.

<TABLE>
<CAPTION>
                                   PERCENT OF
                                    GRANTED                                                    POTENTIAL REALIZED VALUE
                                   SECURITIES                                                  AT ASSUMED ANNUAL RATES
                      NUMBER OF      TOTAL            INDIVIDUAL                             OF STOCK PRICE APPRECIATION
                      UNDERLYING   OPTIONS GRANTED    GRANTS EXERCISE                              FOR OPTION TERM
                      OPTIONS      TO EMPLOYEES IN    OR BASE PRICE                          ----------------------------
NAME                  GRANTED      FISCAL 1999        (PER SHARE)        EXPIRATION DATE         5%             10%
- -------------------   ---------    ---------------    ---------------    ----------------    ------------    ------------
<S>                   <C>          <C>                <C>                <C>                 <C>             <C>
Richard Reiss......         --             --%            $    --                      --      $     --        $     --
Leo Flotron........    300,000           23.5                .937        January 11, 2004       358,763         452,714
Joseph Scotti......    300,000           23.5                .937        January 11, 2004       358,763         452,714
Scott Tansey.......    100,000            7.8                .937        January 11, 2004       119,588         150,905
</TABLE>

                                       73
<PAGE>
AGGREGATED OPTION EXERCISES IN FISCAL 1999 AND FISCAL YEAR-END OPTION VALUES

     The following table sets forth information concerning the value of
unexercised in-the-money options held by the Named Executive Officers as of
December 31, 1999.

<TABLE>
<CAPTION>
                                                                     NUMBER OF SECURITIES            VALUE OF UNEXERCISED
                                                                    UNDERLYING UNEXERCISED         IN-THE-MONEY OPTIONS AT
                                       SHARES                     OPTIONS AT FISCAL YEAR-END           FISCAL YEAR-END
                                      ACQUIRED ON    VALUE       ----------------------------    ----------------------------
NAME                                  EXERCISE       REALIZED    EXERCISABLE    UNEXERCISABLE    EXERCISABLE    UNEXERCISABLE
- -----------------------------------   -----------    --------    -----------    -------------    -----------    -------------
<S>                                   <C>            <C>         <C>            <C>              <C>            <C>
Richard Reiss......................         --           --        866,000          64,000        4,367,654         554,480
Leo Flotron........................         --           --        241,000         174,000        2,111,888       1,519,825
Joseph Scotti......................         --           --        241,000         174,000        2,111,888       1,519,825
Scott Tansey.......................         --           --        140,000          80,000        1,191,775         670,150
</TABLE>

                                       74
<PAGE>
                 CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS

     The landlord for ACC's Hillside, New Jersey office is Vitamin Realty
Associates, L.L.C. of which Eric Friedman, one of ACC's directors, is a member.
These premises consist of 8,491 square feet of office space, and 13,730 square
feet of secured warehouse facilities. The lease term is for five years and
expiring on May 31, 2002. The base rental for the premises during the term of
the lease is $122,846 per year. In addition, ACC must pay its share of the
landlord's operating expenses (i.e., those costs or expenses incurred by the
landlord in connection with the ownership, operation, management, maintenance,
repair and replacement of the premises, including, among other things, the cost
of common area electricity, operational services and real estate taxes). For the
years ended December 31, 1999 and 1998, rent expense associated with this lease
was $135,000 and $119,000, respectively. ACC believes that the lease reflects a
fair rental value for the property and is on terms no less favorable than ACC
could obtain in an arm's length transaction with an independent third party.

     ACC receives financial and tax services from an accounting firm in which
Dean Hiltzik, one of the Company's directors, is a partner. Since Mr. Hiltzik
became a director on September 15, 1999, ACC has incurred fees of $13,325 on
services received from this firm.

                                       75
<PAGE>
                                BUSINESS OF VTI

GENERAL

     VTI began operations in July 1992 as a California corporation. In November
1996, concurrent with a merger with USTeleCenters, Inc., a Massachusetts
corporation ("USTeleCenters"), with and into View Tech Acquisition, Inc., a
Delaware corporation and a wholly-owned subsidiary of VTI ("VTAI"), VTI
reincorporated in Delaware. Following the merger, VTAI changed its name to
"USTeleCenters, Inc." ("UST"). In November 1997, VTI acquired the net assets of
Vermont Telecommunications Network Services, Inc., a Vermont corporation,
through Vermont Network Services Corporation, a Delaware corporation and a
wholly-owned subsidiary of VTI ("VNSC"). VTI has 19 offices nationwide.

     VTI is a single source provider for the equipment and services required to
meet the video, voice and data communications requirements of its customers. VTI
is a remarketer, integrator and service provider of video conferencing
equipment.

     VIDEO COMMUNICATIONS. VTI's video communications group focuses on the sale,
installation and service of video communications systems. Utilizing advanced
technology, these systems enable users at separate locations to engage in
face-to-face discussions and to exchange information with the relative
affordability and convenience of using a telephone. In addition to the use of
video conferences as a corporate communications tool, use of video
communications systems is expanding into numerous productivity enhancing
applications, including (i) the lecturing by teachers to students at multiple
locations; (ii) the conduct by judges of criminal arraignment proceedings while
the accused remains incarcerated; (iii) the utilization of video technology for
the consultation and surgical applications for the health care industry; (iv)
the coordination of emergency services by public utilities; (v) the conduct by
businesses of multi-location staff training programs; and (vi) the coordination
by engineers at separate design facilities of joint development of products.


     DISCONTINUANCE OF NETWORK SERVICES. On February 18, 2000 VTI executed an
asset purchase agreement, dated as of December 31, 1999 and with an effective
date of January 1, 2000, among OC Mergerco 4, Inc. ("OCM"), UST, VNSI and VTI.
Under the terms of this agreement, each of UST and VNSI sold all of their assets
($3,156,412) to OCM, and OCM assumed all of their liabilities, except for the
excluded liabilities described therein, for a purchase price of $182,147 in cash
and shares of common stock of OCM's parent, Pentastar Communications, Inc.
having an ascribed value of $74,265, based upon the trading price for the five
day period ending on February 18, 2000, and adjusted for liquidity and other
factors. This sale and assumption of liabilities resulted in a loss on disposal
of approximately $3.2 million.


     OCM did not assume the following liabilites of UST and VNSI arising out of
or in connection with:

          o any defects in products manufactured, rented or sold by either UST
            or VNSI prior to the effective date;

          o any implied or express warranties relating to such products;

          o any pension or other benefit liability relating to the employees of
            UST or VNSI;

          o any federal, state, local or foreign income, sales, real or personal
            property or other taxes, assessments, fees, levies, imposts,
            deductions or other charges imposed by any law, rule or regulation
            that are attributable or relating to the assets of the UST or VNSI
            business for the period ending on or before the effective date;

          o any claims by any of UST's or VNSI's directors, officers, employees
            or stockholders relating to the asset purchase agreement or the
            performance or consummation thereof, or any claims by any of them
            relating to or arising out of

             --their employment;

             --any employment contract with either UST or VNSI; or

             --any pension or other benefit liabilities of either UST or VNSI;

                                       76
<PAGE>
          o any claims or conditions arising or relating to environment laws
            relating to the assets being sold or the business of UST or VNSI
            prior to the effective date;

          o any unlicensed or other unauthorized use by UST or VNSI of any
            patented or unpatented invention, trade secret, copyright, trademark
            or other intellectual property right;

          o any dividend or other distribution declared or otherwise payable by
            UST or VNSI;

          o any note, account payable or other obligation of UST or VNSI to any
            of their affiliates or

          o any fees payable to Concord Partners Ltd.

     Until February 18, 2002, each of VTI, UST and VNSI agreed not to hire or
solicit to hire any former, current or future employee of OCM including any
persons who were employees of UST or VNSI at any time during the period
beginning on February 18, 1998 through and including February 18, 2000. In
addition, UST and VNSI agreed to change their names following the closing of
this transaction.

     VTI sold UST and VNSI to OCM because UST and VNSI were in different
businesses than VTI, and the sale of such subsidiaries was a condition to the
merger.

PRODUCTS

     VIDEO. VTI offers three types of video communications systems: integrated
roll-about and room systems; vertical applications; and desktop computer
systems. Roll-about systems may be moved conveniently from office to office and
placed into operation quickly while room systems are stationary systems.
Vertical applications include distance education and systems utilized in the
healthcare industry. Finally, desktop computer systems involve personal
computers with video communications capabilities which are generally used for
one-on-one personal communications, or for a one-person presentation to a group.


     Apart from peripheral components manufactured by others, VTI primarily
sells systems manufactured by PictureTel Corporation ("PictureTel"), PolyCom and
VTEL Corporation. Approximately 29% of VTI's revenues are attributable to the
sale of equipment manufactured by PictureTel.


     The prices of the complete systems sold by VTI range from $1,500 for a
video communications desktop computer, to $30,000 for a roll-about system for a
single location, to as much as $70,000 for a vertical application. Roll-about
systems generally contain a minimum of a video camera, monitor and a coding-
decoding device to capture the image, display the image and encode and decode
the transmission over digital phone lines, respectively. Most installations have
several additional peripherals including some of the following components: an
inverse multiplexer, a multi-point control unit, a document camera, a keypad, a
speakerphone, a videocassette recorder and/or an annotations slate and white
board.

     VTI buys the components listed above from manufacturers and acquires the
monitors, document cameras, video scan converters, videocassette recorders and
white boards from various sources depending upon such factors as price and
quality.

     Although VTI's desktop-computer systems involve different components, the
desktop system has many of the capabilities of the roll-about and room systems.
VTI's desktop video communications equipment is manufactured by PictureTel and
others such as VCON, Inc.

     DATA. VTI sells products specifically designed to transmit data through the
established local and long-distance telephone services infrastructure to
business customers. Products from companies such as Adtran, Madge Networks and
Ascend Communications, Inc. allow business customers remote access into local
area networks, and permit them to acquire bandwidth on demand and digitally
transmit data.

     VIDEO SERVICES. VTI offers its customers the convenience of single-vendor
sourcing for most aspects of their communications needs and develops customized
systems designed to provide efficient responses to customer communications
technology requirements. VTI provides its customers with a full complement of
video communications and telecommunications services to ensure customer
satisfaction. Prior to the sale of its systems and services, VTI provides
consulting services that include an assessment of customer needs and

                                       77
<PAGE>
existing communications equipment, as well as cost-justification and
return-on-investment analyses for systems upgrade.

     Once VTI has made recommendations with respect to the most effective method
to achieve its customer's objectives and the customer has ordered a system, VTI
delivers, installs and tests the communications equipment. When the system is
functional, VTI provides training to all levels of its customer's organization,
including executives, managers, management- information-systems and data-
processing administrators, technical staff and end users. Training includes
instruction in system operation, as well as planning and administration
meetings. By means of thorough training, VTI helps to ensure that its customers
understand the functionality of the systems and are able to apply the technology
effectively.

     VTI's ViewCare(R) service product provides maintenance contracts and
comprehensive customer support with respect to the communications equipment it
provides. VTI offers a toll-free technical support hotline 24 hours a day, 365
days a year. Customers may also obtain answers to questions or follow-up
training through video conferencing, telephone, facsimile, e-mail or the U.S.
mail. VTI also provides onsite support and maintenance.

     VTI's service personnel maintain regular contact with customers. VTI also
offers training programs for new users, refresher and advanced training programs
for experienced users and consulting services related to new equipment and
systems expansion and upgrades. Installation, training, maintenance, remote
diagnostics, billing inquiry management, network order processing, new product
introduction and system enhancements creating multi-purpose solutions are a few
of the many after-sale services that VTI performs for its customers.

     During 1998 and 1999, VTI increased its MCU, MultiView Network
Services(TM), or bridge services, to its customers nationwide. VTI employs
state-of-the-art conferencing servers in multiple U.S. call centers, providing
seamless connectivity for all switched digital networks across the globe at an
affordable rate. Because bridges cost between $30,000 and $200,000 per unit,
VTI's customers typically elect to use such services when more than two
locations participate simultaneously in video communication.

     CUSTOMERS. VTI focuses primarily on large organizations with complex
application-specific requirements for video communications.

     VTI has installed video communications systems for a diversified customer
base, including, Pfizer Pharmaceuticals, PacifiCare, Region 18 Educational
Service Center, Raytheon Corporation and the State of Tennessee. VTI has
attempted to focus its marketing efforts on specific industries. Among the
industries in which VTI believes it has acquired substantial expertise are
health care and distance-education.

     SALES AND MARKETING. VTI has in place a number of programs to promote its
video communications products and services. Representatives of VTI regularly
attend video communications and advanced technology trade shows. VTI hosts
seminars and provides potential customers with the opportunity to learn about
VTI's products and services using video communications demonstration facilities
located in each of VTI's offices. VTI also places advertisements aimed at
selected markets in industry trade publications and utilizes limited and
selective direct mail advertising.

EMPLOYEES

     At March 1, 2000, VTI had 123 full-time employees, of which 41 were engaged
in marketing and sales, 59 in technical services and 23 in finance,
administration and operations. None of VTI's employees are represented by a
labor union. VTI believes that its relations with its employees are good.

COMPETITION

     The video communications industry is highly competitive. VTI competes with
manufacturers of video communications equipment, which include PictureTel, VTEL
and Lucent Technologies, and their networks of dealers and distributors,
telecommunications carriers and other large corporations, as well as other
independent distributors. Other telecommunications carriers and other
corporations that have entered the video communications market include, AT&T,
MCI, some of the RBOCs, Intel Corporation, Microsoft Corporation,

                                       78
<PAGE>
Sony Corporation and British Telecom. Many of these organizations have
substantially greater financial and other resources than VTI, furnish many of
the same products and services provided by VTI and have established
relationships with major corporate customers that have policies of purchasing
directly from them. Management believes that as the demand for video
communications systems continues to increase, additional competitors, many of
which will have greater resources than VTI, will enter the video communications
market.

     A specific manufacturer's network of dealers and distributors typically
involves discrete territories that are defined geographically, in terms of
vertical market, or by application (e.g., project management or government
procurement). The current agreement with PictureTel authorizes VTI to distribute
PictureTel products in the following states: Alabama, Arizona, Arkansas,
California, Colorado, Connecticut, Delaware, Florida, Georgia, Louisiana, Maine,
Massachusetts, Mississippi, Montana, New Hampshire, New Jersey, New Mexico, New
York, Oklahoma, Tennessee, Texas, Utah, Vermont and Wyoming. Because the
agreement is non-exclusive, however, VTI is subject to competition within these
territories from other PictureTel dealers, whose customers elsewhere may have
branch facilities in these territories, and from PictureTel itself, which
directly markets its products to certain large national corporate accounts. The
agreement expires on August 1, 2000 and can be terminated without cause upon 60
days' written notice by PictureTel. There can be no assurance that the agreement
will not be terminated, or that it will be renewed by PictureTel, which has no
other affiliation with VTI and is a competitor of VTI. While there are suppliers
of video communications equipment other than PictureTel, termination of VTI's
relationship with PictureTel could have a material adverse effect on VTI.

     VTI believes that customer purchase decisions are influenced by several
factors, including cost of equipment and services, video communication system
features, connectivity and compatibility, a system's capacity for expansion and
upgrade, ease of use and services provided by a vendor. Management believes its
comprehensive knowledge of the operations of the industries it has targeted, the
quality of the equipment VTI sells, the quality and depth of its services, its
nationwide presence and ability to provide its customers with all of the
equipment and services necessary to ensure the successful implementation and
utilization of its video communications system enable VTI to compete
successfully in the industry.

PROPERTIES

     VTI's video business leases office facilities in Camarillo, Irvine,
Sacramento and San Diego, California; New York, New York; Baton Rouge,
Louisiana; Chicago, Illinois; Dallas and Houston, Texas; Englewood, Colorado;
Nashville and Knoxville, Tennessee; Jacksonville, Florida; Salt Lake City, Utah;
and Chesterfield, Missouri. These locations are currently principally engaged in
video conferencing sales and services. Its videoconferencing headquarters is
located in Camarillo, California and consists of a total of approximately 19,000
square feet. VTI's other facilities house sales, technical and administrative
personnel and consist of aggregate square footage of approximately 42,000. VTI
believes that the facilities it presently leases, combined with those presently
under negotiations, will be adequate for the foreseeable future and that
additional suitable space, if required, can be located and leased on reasonable
terms.

LEGAL PROCEEDINGS

     In the ordinary course of business VTI experiences various types of claims
which sometimes result in litigation or other legal proceedings. VTI does not
anticipate that any of these proceedings that are currently pending will have
any material adverse effect on VTI.

                                       79
<PAGE>
               SELECTED CONSOLIDATED FINANCIAL INFORMATION OF VTI

     The following selected consolidated financial information should be read in
conjunction with "VTI Management's Discussion and Analysis of Financial
Condition and Results of Operations" and VTI's consolidated financial statements
included elsewhere in this joint proxy statement/prospectus. The statement of
operations information for each of the years in the three-year period ended
December 31, 1999 and the balance sheet information as of December 31, 1998 and
1999 is derived from the audited consolidated financial statements of VTI, which
are included elsewhere in this joint proxy statement/prospectus.

<TABLE>
<CAPTION>
                                                                          SIX MONTHS
                                                        YEAR ENDED          ENDED                     YEAR ENDED
                                                         JUNE 30,         DECEMBER 31,               DECEMBER 31,
                                                  ----------------------  ------------  ---------------------------------------
                                                    1995        1996         1996         1996        1997     1998      1999
                                                  ----------  ----------  ------------  -----------  -------  -------  --------
                                                                                   (UNAUDITED)
                                                                      (IN THOUSANDS, EXCEPT PER SHARE DATA)
<S>                                               <C>         <C>         <C>           <C>          <C>      <C>      <C>
STATEMENT OF OPERATIONS INFORMATION:
Revenues:
  Product........................................  $  5,806    $ 11,385     $  8,926      $16,230    $24,851  $27,902  $ 24,024
  Services.......................................     1,158       1,961        1,681        3,057      6,163    9,340    11,456
                                                   --------    --------     --------      -------    -------  -------  --------
  Total..........................................     6,964      13,346       10,607       19,287     31,014   37,242    35,480
                                                   --------    --------     --------      -------    -------  -------  --------
Costs and expenses:
  Cost of equipment sold.........................     3,954       8,095        6,960       12,485     17,689   19,991    19,438
  Cost of services provided......................       374         948          941        1,586      2,915    4,463     5,854
  Sales and marketing expenses...................       686       2,724        2,301        4,384      6,346    7,831     9,956
  General and administrative expenses............     1,198       2,627        1,250        2,248      5,635    5,728     7,090
  Restructuring and other costs..................        --          --           --           --         --    3,304        --
  Merger costs...................................        --          --        2,564        2,564         --       --        --
                                                   --------    --------     --------      -------    -------  -------  --------
Total costs and expenses.........................     6,212      14,394       14,016       23,267     32,585   41,318    42,338
                                                   --------    --------     --------      -------    -------  -------  --------
Income (loss) from continuing operations.........       752      (1,048)      (3,409)      (3,980)    (1,571)  (4,076)   (6,858)
Interest expense.................................        --          --           --           --       (338)    (246)     (687)
                                                   --------    --------     --------      -------    -------  -------  --------
Income (loss) before income taxes................       752      (1,048)      (3,409)      (3,980)    (1,909)  (4,322)   (7,545)
Benefit (provision) for
  income taxes...................................      (294)        352           26          217         (4)      (4)     (383)
                                                   --------    --------     --------      -------    -------  -------  --------
Income (loss) from continuing operations.........       458        (696)      (3,383)      (3,763)    (1,913)  (4,326)   (7,928)
Income (loss) from discontinued operations.......    (2,335)      1,120          366          776      2,052    1,512      (825)
Loss on disposal of discontinued operations......        --          --           --           --         --       --    (3,237)
                                                   --------    --------     --------      -------    -------  -------  --------
Net income (loss)................................    (1,877)   $    424     $ (3,017)     $(2,987)   $   139  $(2,814) $(11,990)
                                                   ========    ========     ========      =======    =======  =======  ========
Income (loss) from continuing operations per
  share (basic and diluted)......................  $    .12    $   (.14)    $   (.63)     $  (.72)   $  (.30) $  (.63) $  (1.01)
                                                   ========    ========     ========      =======    =======  =======  ========
Income (loss) per share (basic and diluted)......  $   (.50)   $    .08     $   (.56)     $  (.57)   $   .02  $  (.41) $  (1.53)
                                                   ========    ========     ========      =======    =======  =======  ========
Shares used in computing earnings (loss) per
  share:
  Basic..........................................     3,765       5,041        5,401        5,262      6,372    6,888     7,843
                                                   ========    ========     ========      =======    =======  =======  ========
  Diluted........................................     3,765       5,041        5,041        5,262      6,372    6,888     7,843
                                                   ========    ========     ========      =======    =======  =======  ========
</TABLE>

<TABLE>
<CAPTION>
                                                            JUNE 30,                          DECEMBER 31,
                                                      --------------------    ---------------------------------------------
                                                       1995        1996          1996          1997       1998       1999
                                                      --------    --------    ------------    -------    -------    -------
                                                                                 (IN THOUSANDS)
<S>                                                   <C>         <C>         <C>             <C>        <C>        <C>
BALANCE SHEET INFORMATION:
Cash...............................................    $4,988      $1,463       $    363      $ 1,028    $   302    $    69
Working capital (deficiency).......................     2,602       2,371          1,644        9,393      8,931     (6,172)
Total assets.......................................     5,883       8,220         12,328       21,585     22,623     16,497
Long-term debt.....................................         5         250            244        4,867      4,397         36
Stockholders' Equity...............................     3,403       4,222          4,419        8,277      7,071     (3,573)
</TABLE>

                                       80
<PAGE>
                                      VTI
                      MANAGEMENT'S DISCUSSION AND ANALYSIS
                OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

     You should read the following discussion and analysis in conjunction with
VTI's financial statements and the related notes thereto included elsewhere in
this joint proxy statement/prospectus. This joint proxy statement/prospectus
contains forward-looking statements relating to future events and VTI's future
financial performance. Actual results could differ significantly from those
discussed in this joint proxy statement/prospectus. Factors that could cause or
contribute to such differences include those set forth in the section entitled
"Risk Factors," as well as those discussed elsewhere in this joint proxy
statement/prospectus.

RESULTS OF OPERATIONS

     The following table sets forth, for the periods indicated, information
derived from VTI's financial statements expressed as a percentage of VTI's
revenues:

<TABLE>
<CAPTION>
                                                                                            YEAR ENDED DECEMBER 31
                                                                                            -----------------------
                                                                                            1999     1998     1997
                                                                                            -----    -----    -----
<S>                                                                                         <C>      <C>      <C>
Revenues:
  Product................................................................................    67.7%    74.9%    80.1%
  Service................................................................................    32.3     25.1     19.9
                                                                                            -----    -----    -----
                                                                                            100.0    100.0    100.0
                                                                                            -----    -----    -----
Costs and expenses:
  Cost of equipment sold.................................................................    54.8     53.7     57.0
  Cost of services provided..............................................................    16.5     12.0      9.4
  Sales and marketing expenses...........................................................    28.0     21.0     20.5
  General and administrative expenses....................................................    20.0     15.4     18.2
  Restructuring costs....................................................................      --      8.9       --
                                                                                            -----    -----    -----
                                                                                            119.3    111.0    105.1
                                                                                            -----    -----    -----
Loss from operations.....................................................................   (19.3)   (11.0)    (5.1)
Interest expense.........................................................................    (2.0)    (0.7)    (1.1)
                                                                                            -----    -----    -----
Loss before income taxes.................................................................   (21.3)   (11.7)    (6.2)
Provision for income taxes...............................................................    (1.1)    (0.0)    (0.0)
                                                                                            -----    -----    -----
Net loss from continuing operations......................................................   (22.4)   (11.7)    (6.2)
Discontinued operations..................................................................   (11.4)     4.1      6.6
                                                                                            -----    -----    -----
Net income (loss)........................................................................   (33.8)%   (7.6)%    0.4%
                                                                                            =====    =====    =====
</TABLE>

  Year Ended December 31, 1999 Compared to Year Ended December 31, 1998

     Total revenues for the year ended December 31, 1999 decreased by
$1.8 million or 5% to $35.5 million from $37.3 million in the comparable period
for 1998. Product revenues fell by $3.9 million or 14% to $24.0 million from
$27.9 million in the comparable period for 1998. The decrease in product
revenues was primarily the result of a liquidity crisis which began in late
September and extended to late November 1999 which disrupted VTI's product
supply and ability to fulfill customer orders. Service revenues for the year
ended December 31, 1999 increased by $2.1 million or 23% to $11.5 million from
$9.4 million in the comparable period for 1998. The increase in service revenues
was due primarily to the growth in the installed customer base and bridging
services.

     Cost of equipment sold for the year ended December 31, 1999 decreased by
$0.6 million, or 3%, to $19.4 million from $20.0 million for the year ended
December 31, 1998. Cost of equipment sold as a percentage of product revenue
increased to 80.9% for the year ended December 31, 1999 from 71.6% for the year
ended December 31, 1998. During the fourth quarter of 1999, VTI recorded a
$1.6 million inventory reserve covering demonstration equipment, finished goods,
and spare parts inventories. Approximately 75% of the inventory reserve applied
to demonstration equipment which had not been resold by December 31, 1999. The
remainder of the reserve applied to certain finished goods and excess spare
parts. Management believes

                                       81
<PAGE>
such reserves are adequate to reflect inventory at its net realizable value. It
is reasonably possible that a change in the estimate could occur in the near
term. In addition to the reserve causing the unfavorable year-to-year
comparison, equipment margins shrank as part of an industry-wide trend away from
large room systems to desktop systems and due to increased competition. Cost of
services provided for the year ended December 31,1999 increased by
$1.4 million, or 31%, to $5.9 million from $4.5 million for the year ended
December 31, 1998. Cost of services provided as a percentage of service revenue
increased to 51.1% for the year ended December 31, 1999 from 47.8% for the year
ended December 31, 1998. Service margins decreased as a result of adding
personnel and bridging equipment to the cost base in advance of increased
installation and bridging revenues.

     Sales and marketing expenses for the year ended December 31, 1999 increased
by $2.1 million or 27% to $9.9 million from $7.8 million in the comparable
period for 1998. Sales and marketing expenses as a percentage of revenues
increased to 28.0% in the year ended December 31, 1999 from 21.0% in the
comparable period for 1998. The increase in selling and marketing expenses was
primarily due to higher sales compensation and recruitment fees as a result of
hiring additional sales personnel ($1.2 million) and other operating expenses
incurred as a result of the increased number of sales offices ($0.9 million).

     General and administrative expenses for the year ended December 31, 1999
increased by $1.4 million or 24% to $7.1 million from $5.7 million in the
comparable period for 1998. General and administrative expenses as a percentage
of total revenues increased to 20.0% in the year ended December 31, 1999 from
15.4% in the comparable period for 1998. The increase in general and
administrative expenses was primarily due to incurring an extraordinary amount
of legal and consulting fees related to managing VTI through its liquidity
crisis and negotiations with its bankers, trade creditors, and subordinated
lenders ($.8 million) and a $0.4 million accrual for employee retention bonuses.

     VTI recorded a restructuring charge of $3.3 million during 1998. The
components of the restructuring charge were an impairment write-down of goodwill
of $1.5 million, employee termination costs of $1.1 million and other costs of
$0.7 million.

     Interest expense for the year ended December 31, 1999 increased by
$0.4 million, or 179%, to $0.7 million from $0.3 million for the year ended
December 31, 1998. Interest expense as a percentage of total revenues increased
to 2.0% in 1999 from 0.7% in 1998. The increase in interest expense was a result
of the write off of the unamortize balance of VTI's line of credit origination
fee ($0.3 million) and one month of amortization of debt issuance costs relating
to the forbearance agreement and the subordinated debt ($0.2 million).

     Loss from discontinued operations increased by $5.6 million from income of
$1.5 million in the year ended December 31, 1998 to a loss of $4.1 million in
the comparable period for 1999. Discontinued operations incurred an operating
loss of $0.8 million for the year ended December 31, 1999 compared to operating
income of $1.5 million for the year ended December 31, 1998. This decrease in
operating results was primarily due to significant commission rate cuts (30-40%)
of the RBOCs in 1999. In addition, for the year ended December 31, 1999, a
$3.3 million loss on disposal of discontinued operations was recognized.

     Net loss increased $9.2 million to a loss of $12.0 million in the year
ended December 31, 1999 from a loss of $2.8 million for the comparable period
for 1998. Net loss as a percentage of revenues decreased to 33.8% for 1999
compared to 7.6% for 1998. Net loss per share increased to a loss of $(1.53) for
1999 compared to loss per share of $(0.41) for 1998. The weighted average number
of shares outstanding increased to 7,842,518 for 1999 from 6,888,104 in 1998,
primarily due to the full year impact of the issuance of common stock through a
private placement in November 1998.

  Year Ended December 31, 1998 Compared to Year Ended December 31, 1997

     Total revenues for the twelve months ended December 31, 1998 increased by
$6.228 million, or 20%, to $37.242 million from $31.014 million in 1997. The
increase in revenues was primarily related to VTI's nationwide expansion of its
videoconferencing business by opening new sales offices and hiring sales
personnel.

     Cost of equipment sold for 1998 increased by $2.3 million, or 13%, to $20.0
million from $17.7 million in 1997. Cost of equipment sold as a percentage of
product revenue increased slightly to 71.6% in 1998 from

                                       82
<PAGE>
71.2% in 1997. Cost of services provided for 1998 increased by $1.6 million, or
53%, to $4.5 million from $2.9 million in 1998. Cost of services provided as a
percentage of service revenue increased slightly to 47.8% in 1998 from 47.3% in
1997. Cost of equipment sold and services provided as a percentage of product
sales and service revenues decreased to 65.7% in 1998 from 66.4% in 1997. The
percentage decrease is primarily related to an increase in service business.
Service business provides a higher profit margin than equipment sales.

     Selling and marketing expenses for 1998 increased by $1.485 million, or
23%, to $7.831 million from $6.346 million in 1997. Selling and marketing
expenses as a percentage of revenues remained constant at 21% in 1998 and in
1997. The increase in selling and marketing expenses was primarily due to higher
sales compensation as a result of hiring additional sales personnel
($1.1 million) and other operating expenses incurred as a result of the
increased number of sales offices ($0.4 million).

     General and administrative expenses for 1998 increased by $0.093 million,
or 2%, to $5.728 million from $5.635 million in 1997. General and administrative
expenses as a percentage of total revenues decreased to 15.4% in 1998 from 18.2%
in 1997. The percentage decrease was primarily due to synergies achieved as part
of the integration and restructuring efforts.

     VTI recorded a restructuring charge of $4.201 million during 1998
($3.304 million related to video operations and $.897 million related to
discontinued operations) which resulted in an increase in loss from operations
of $2.505 million from a loss of $1.571 million in 1997 to a loss of
$4.076 million in 1998. In addition, VTI expected to realize $1.5 million of
annual cost savings as a result of these employee terminations in the future.

     The significant components of the restructuring charge were an impairment
write-down of goodwill of $1.465 million, employee termination costs of $1.793
million and facility exit costs of $0.157 million.

     Interest expense decreased by $92,000 to $246,000 in 1998 compared to
$338,000 in 1997. This decrease was primarily due to lower borrowings related to
video related credit facilities and capital lease obligations.

     Discontinued operations realized a profit for the twelve months ended
December 31, 1998 of $1.5 million, a decrease of $.6 million, or 26%, from the
$2.1 million profit realized for the comparable period in 1997. Two factors
driving the year-to-year decline in operating results were the declining results
of the outside network sales business (commission rate cuts by RBOC's) and the
increase in general management costs of the discontinued operations.

     Net income decreased by $2.953 million to a loss of $2.814 million in 1998
from net income of $138,627 for 1997. Net loss as a percentage of revenues was
7.6% for 1998 compared to net income as a percentage of revenues of 0.4% for
1997. Net income (loss) per share decreased to a loss of $0.41 for 1998 compared
to income per share of $0.02 for 1997. The weighted average number of shares
outstanding increased to 6,888,104 for 1998 from 6,371,651 in 1997, primarily
due to the private placement completed in November 1998.

LIQUIDITY AND CAPITAL RESOURCES

     VTI has financed its recent operations and expansion activities with the
proceeds from private placements of equity securities, bank debt, and vendor
credit arrangements. On November 10, 1998, VTI completed an offering of
$1,200,000 of common stock.

     Effective November 21, 1997, VTI entered into a Credit Agreement (the
"Agreement") with Imperial Bank and BankBoston (now Fleet Bank). On August 5,
1999, VTI received a Notice of Event of Default and Notice of Reservations of
Rights from the lenders. On November 23, 1999, VTI signed a six-month
forbearance agreement to be implemented in conjunction with an infusion of
$2.0 million in subordinated debt. During the term of the forbearance period,
the maximum aggregate amount of the facility will be equal to $4.75 million
subject to collateral base adjustments. Subject to the default provisions, which
include the failure to pay specified obligations, the departure of the current,
interim chief executive officer and president, or a particular material event
concerning VTI, the forbearance continues until May 31, 2000. Interest on the
sum owed on the facility is set at the prime rate plus 2 1/2%. Interest on any
over-advances is the prime rate

                                       83
<PAGE>
plus 4%. At December 31, 1999, the interest rate on Facility A was 11.0%. At
December 31, 1999, amounts utilized under the facility were $4,363,527.

     In return, the lenders received the following consideration: the exercise
price of the lenders' existing 80,000 warrants, which are exercisable until
November 21, 2004, was changed to $1.63 from $4.50. The change was effective as
of the date of the forbearance agreement. Under the forbearance agreement, the
lenders will also receive a supplemental fee of $150,000.

     VTI received interim loans totaling $2.0 million as of November 17, 1999,
of which $1.5 million came from individual investors, and $0.5 million in credit
from one of VTI's suppliers. The individual investors and the supplier are to be
re-paid in seven months with interest at the prime rate plus 2 1/2% for the
$2.0 million in loans. In return, VTI pledged all of its assets, in a junior
position to the lenders, to the subordinated lenders. Further, VTI issued
925,000 5-year exercisable warrants to the subordinated lenders, on a
proportional basis of each investor's investment, with an exercise price of
$1.625 a share.

     In view of VTI's liquidity situation and indebtedness to the lenders and
subordinated lenders, VTI currently operates under tight cash flow constraints
and controls. VTI is required to comply with specified cash flow, borrowing
limits and overadvance covenants. VTI is also required to furnish the lender
with weekly financial information consisting of: (i) borrowing base report; (ii)
statement of cash flows and a cumulative statement of cash flows for the 10 week
period then ended with a comparison of actual versus forecasted performance and
(iii) a cash flow forecast for the pending 10 week period.

     VTI does not believe it has available funds to meet its working capital
requirements for the foreseeable future. VTI incurred a net loss of $11,990,303
during the year ended December 31, 1999, and at December 31, 1999 has a working
capital deficit of $6,172,005, and stockholders' deficiency of $3,573,793. In
addition, VTI is in default of the repayment terms of its obligations related to
a credit agreement and has obtained relief through a forbearance agreement which
expires on May 31, 2000. VTI has subordinated debt of $2,000,000 due on June 30,
2000. These conditions raise doubt about the ability of the VTI to continue as a
going concern and as a result, the report of the independent certified public
accountants includes a going concern explanatory paragraph for the year ended
December 31, 1999.

     VTI's plan is to complete the proposed merger with ACC. However, there is
no assurance that the merger will be ultimately consummated. Accordingly, the
consolidated financial statements do not include any adjustments related to the
recoverability and classification of recorded asset amounts or the amount and
classification of liabilities or any other adjustments that might be necessary
should the VTI be unable to continue as a going concern.

     Net cash used by operating activities for the twelve months ended
December 31, 1999 was $1.3 million, primarily caused by VTI's net loss of
$12.0 million and a decrease in accrued restructuring charges of $0.9 million,
partially offset by a decrease in accounts receivable of $1.2 million, an
increase in accounts payable of $1.7 million, an increase in deferred revenue of
$1.2 million and an increase in payroll and other accrued liabilities of
$1.0 million. The noncash and nonoperating components of net loss include
depreciation and amortization of $1.1 million, a $1.6 million reserve on
inventory and the loss on discontinued operations of $4.1 million.

     Net cash provided by discontinued operations for the twelve months ended
December 31, 1999 was $0.1 million.

     Net cash used by investing activities for the twelve months ended
December 31, 1999 was $0.9 million, relating to the purchase of office furniture
and computer and bridging equipment.

     Net cash provided by financing activities for the twelve months ended
December 31, 1999 was $1.8 million, resulting from the issuance of subordinated
debt ($1.5 million) and common stock ($.3 million).

RECENT ACCOUNTING PRONOUNCEMENTS

     In June 1998, the Financial Accounting Standards Board issued Statement of
Financial Accounting Standards No. 133, "Accounting for Derivatives and Hedging
Activities" which establishes accounting and reporting standards of derivative
instruments, including derivative instruments embedded in other contracts, and
for hedging activities. There will be no impact to VTI's results of operations,
financial position or cash flows upon the adoption of this standard.

                                       84
<PAGE>
     In July 1999, the FASB approved SFAS No. 137, "Accounting for Derivative
Instruments and Hedging Activities--Deferral of the Effective Date of FASB
Statement No. 133", which amends SFAS No. 133 to be effective for all fiscal
quarters beginning after June 15, 2000.


     In December 1999, the Securities and Exchange Commission issued Staff
Accounting Bulletin No. 101, Revenue Recognition ("SAB 101") which broadly
addresses how companies report revenues in their financial statements. VTI is in
the process of evaluating the accounting requirements of SAB 101 and does not
expect that this standard will have a material effect, if any, on its financial
position, results of operations, or cash flows.


YEAR 2000

     The statements under this caption include "Year 2000 readiness disclosure"
within the meaning of the Year 2000 Information and Readiness Disclosure Act.
Many existing computer software programs and operating systems were designed
such that the year 1999 was the maximum date that they would be able to process
accurately. The failure of VTI's computer software programs, operating systems
and product to process the change in calendar year from 1999 to 2000 had the
potential to result in system malfunctions or failures. In the conduct of
operations, VTI relies on equipment and commercial computer software primarily
provided by independent vendors. In anticipation of potential system
malfunctions or failures VTI undertook an assessment of its vulnerability to the
so-called "Year 2000 issue" with respect to equipment, computer systems and
product and with respect to vendors, and other parties with whom it conducts a
substantial amount of business.

     To address the Year 2000 issue, management initiated a company-wide program
to prepare VTI's computer systems and applications for the year 2000, as well as
to identify critical third parties and major vendors, such as PictureTel,
Polycom, and VTEL Corporation; and other parties such as Landlords and utility
companies, which the Company relies upon to operate its business to assess their
readiness for the year 2000. VTI's main computer applications include Platinum
accounting software, Clientele customer service software, and OMS, VTI's
internally developed Order Management System. Individual desktop computers are
running on a Windows 95, 98, or NT operating system and include desktop
applications such as Microsoft Office 97. VTI uses Dell personal computers on
most desktops.

     For the year ended December 31, 1999, VTI spent a total of approximately
$50,000 in connection with addressing the Year 2000 problem and does not
anticipate any significant future costs. These costs were largely due to
upgrading software systems and equipment. VTI's policy is to expense maintenance
and modification costs and capitalize hardware and software purchases and
upgrades. VTI funded the foregoing from operating cash flow.

     Since the change in the calendar from 1999 to 2000, VTI has not experienced
any system malfunctions or failures. In addition, VTI has not experienced any
loss in revenues due to the Year 2000 problem. Based on information to date, VTI
is not aware of third parties with whom it conducts a significant amount of
business that have experienced a material Year 2000 readiness issue affecting
their ability to operate their business or raise adequate revenue to meet their
contractual obligations to us. Although prepared to commit the necessary
resources to enforce its contractual rights in the event any third parties with
whom it conducts business encounter Year 2000 issues, VTI does not expect to
incur any additional amounts to continue to monitor and prevent Year 2000
malfunctions and failures because it does not expect to encounter any material
Year 2000 issues. Consequently, VTI does not feel that a contingency plan is
necessary.

                                       85
<PAGE>
                         PRINCIPAL STOCKHOLDERS OF VTI

     The following table sets forth information regarding the beneficial
ownership of common stock as of March 20, 2000 by each of the following:

     o each person (or group within the meaning of Section 13(d)(3) of the
       Securities Exchange Act of 1934) known by VTI to own beneficially 5% or
       more of the common stock;

     o VTI's directors and Named Executive Officers; and

     o all directors and executive officers of VTI as a group.

     As used in this table, "beneficial ownership" means the sole or shared
power to vote or direct the voting or to dispose or direct the disposition of
any security. A person is considered the beneficial owner of securities that can
be acquired within 60 days from the date of this joint proxy
statement/prospectus through the exercise of any option, warrant or right.
Shares of common stock subject to options, warrants or rights which are
currently exercisable or exercisable within 60 days are considered outstanding
for computing the ownership percentage of the person holding such options,
warrants or rights, but are not considered outstanding for computing the
ownership percentage of any other person. The amounts and percentages are based
upon 8,596,601 shares of common stock outstanding as of March 20, 2000, and
29,189,021 shares of common stock outstanding as of the closing of the merger.

<TABLE>
<CAPTION>
                                                      NUMBER OF SHARES                    NUMBER OF SHARES
                                                      OF COMMON STOCK       PERCENTAGE    OF COMMON STOCK     PERCENTAGE
     NAME AND ADDRESS OF BENEFICIAL OWNERS(1)         PRIOR TO MERGER(2)     OWNED        AFTER THE MERGER     OWNED
- ---------------------------------------------------   ------------------    ----------    ----------------    ----------
<S>                                                   <C>                   <C>           <C>                 <C>
EXECUTIVE OFFICERS:
Douglas Hopkins(3).................................          401,000            4.5%            401,000           1.4%
Franklin A. Reece, III(4)..........................          727,330            8.3             727,330           2.5
Chistopher Zigmont(5)..............................           50,000              *              50,000             *
Mitchell Freedman(6)...............................           21,887              *              21,887             *

DIRECTORS:
Robert F. Leduc(7).................................           20,000              *              20,000             *
David F. Millet(8).................................          303,158            3.5             303,158           1.0
Paul C. O'Brien(9).................................        1,312,583           14.6           1,312,583           4.4
William J. Shea(10)................................          217,140            2.5             212,140             *
All Directors and Executive Officers as a Group
  (8 People).......................................        3,053,098           30.4           3,053,098          10.1

5% STOCKHOLDERS:
Mark P. Kiley(11)..................................        1,061,250           11.8           1,061,250           3.6
Telcom Holding, LLC(12)............................        1,008,000           11.3           1,008,000           3.4
</TABLE>

- ------------------
  * Less than 1%

 (1) Unless otherwise noted, the address of each of the persons listed is c/o
     View Tech, Inc., 3760 Calle Tecate, Suite A, Camarillo, California, 93102.

 (2) Includes shares issuable upon the exercise of options or warrants that are
     exercisable within 60 days of the date of this joint proxy
     statement/prospectus. The shares underlying such options or warrants are
     deemed to be outstanding for the purpose of computing the percentage of
     outstanding stock owned by such person individually and by each group of
     which such person is a member, but are not deemed to be outstanding for the
     purpose of computing the percentage ownership of any other person.

 (3) President and Chief Executive Officer of VTI effective October 11, 1999.
     Includes 156,000 shares issuable as a performance fee upon termination of
     assignment, 195,000 shares issuable upon exercise of options. Mr. Hopkins'
     address is c/o Nightingale & Associates, LLC, Soundview Plaza, 1266 East
     Main Street, Stamford, CT 06902.

                                              (Footnotes continued on next page)

                                       86
<PAGE>
(Footnotes continued from previous page)
 (4) Director of VTI and president and chief executive officer of USTeleCenters.
     Former president of VTI (through October 8, 1999). Includes 206,602 shares
     issuable upon exercise of options. Mr. Reece's address is c/o US
     Telecenters, Inc., 745 Atlantic Avenue, Boston, Massachusetts 02111.

 (5) Chief Financial Officer of VTI. Includes 50,000 shares issuable upon
     exercise of options.

 (6) Corporate counsel of VTI. Includes 20,000 shares issuable upon exercise of
     options.

 (7) Includes 10,000 shares issuable upon exercise of options. Mr. Leduc's
     address is 26 Thorn Oak, Trabuco Canyon, California 92679.

 (8) Includes 16,000 shares issuable upon exercise of options. Mr. Millet's
     address is 20 William Street, Wellesley, Massachusetts 02481.

 (9) Chairman of VTI. Includes 683,000 shares of Common Stock and warrants to
     purchase 325,000 shares of common stock currently owned by Telcom Holding,
     LLC ("Telcom"), of which Mr. O'Brien is a managing member, warrants to
     purchase 81,250 shares of common stock owned by Mr. O'Brien individually
     and 16,000 shares issuable upon exercise of options. Mr. O'Brien's address
     is Two International Place, 23rd Floor, Boston, Massachusetts 02110.

(10) Former chief executive officer and director of VTI from April 17, 1998
     through October 8, 1999. Mr. Shea's address is c/o US TeleCenters, Inc.,
     745 Atlantic Avenue, Boston, Massachusetts 02111.

(11) Consists of 683,000 shares of Common Stock and warrants to purchase 325,000
     shares of common stock currently owned by Telcom, of which Mr. Kiley is a
     managing member, and warrants to purchase 53,250 shares of common stock
     owned by Mr. Kiley individually. Mr. Kiley's address is 278 River Road,
     Andover, Massachusetts 01810.

(12) Consists of 683,000 shares of Common Stock and warrants to purchase 325,000
     shares of common stock currently owned by Telcom. Telcom's address is c/o
     The O'Brien Group, Inc., Two International Place, Boston, Massachusetts
     02110.

                                       87
<PAGE>
                   UNAUDITED PRO FORMA FINANCIAL INFORMATION

     Under the terms of the merger, each outstanding share of ACC common stock
will be converted into the right to receive 3.3 shares of VTI common stock. If
the VTI stockholders approve the 2 for 1 reverse stock split described in this
joint proxy/prospectus, the exchange ratio will be adjusted accordingly to 1.65
to 1. All VTI share and per share information in the unaudited pro forma
combined financial statements and accompanying notes is presented on a pre-split
basis.

     The merger is subject to the approval of both companies' shareholders,
disposition of VTI's USTeleCenters and VNSC subsidiaries, regulatory approval
and other customary closing conditions, and is expected to close in the second
quarter of 2000.

     VTI will be the surviving legal entity in the merger. However, for
accounting purposes, ACC is deemed to be the acquiror and, accordingly, the
merger will be accounted for as a "reverse acquisition" of VTI under the
purchase method of accounting. Under this method of accounting, the combined
company's historical results for periods prior to the merger will be the same as
ACC's historical results. On the date of the merger, the assets and liabilities
of VTI will be recorded at their estimated fair values, and VTI's operations
will be included in ACC historical financial statements on a going forward
basis.

     The following unaudited pro forma combined financial statements include the
historical financial statements of VTI and ACC as of and for the year ended
December 31, 1999. The unaudited pro forma combined financial statements give
effect to the merger as if it had occurred on December 31, 1999 for purposes of
the unaudited pro forma combined balance sheet, and on January 1, 1999 for
purposes of the unaudited pro forma combined statement of operations.


     The pro forma adjustments are based on preliminary estimates and certain
assumptions that VTI and ACC believe are reasonable under the circumstances. The
preliminary allocation of the purchase price to assets and liabilities of VTI
reflects the assumption that assets and liabilities are carried at historical
amounts which approximate fair market value. The actual allocation of the
purchase price may differ from that reflected in the unaudited pro forma
financial statements after a more extensive review of the fair market values of
the assets and liabilities has been completed as of the acquisition date. When
such a review is completed, a portion of the purchase price may be ascribed to
intangible assets (other than goodwill) that have shorter amortization lives
than the life ascribed to goodwill in preparing the accompanying pro forma
financial statements. Thus, the resulting incremental amortization charges, if
any, from that portion of the purchase price ascribed to other intangible assets
could be materially different from the amortization expense presented in the pro
forma financial statements. In addition, a final valuation of severance, office
closings and other exit costs related to or arising from the merger has yet to
be finalized, but is expected to be completed prior to the consummation of the
merger. Actual results may differ from the estimates reflected in the pro forma
adjustments.


     The following unaudited pro forma combined financial statements are based
on assumptions and include adjustments as explained in the accompanying notes.
These unaudited pro forma combined financial statements are not necessarily
indicative of the actual financial results that would have occurred if the
transactions described above had been effective on and as of the dates indicated
and may not be indicative of operations in future periods or as of future dates.
The unaudited pro forma combined financial statements should be read in
conjunction with the accompanying notes and the historical financial statements
and notes thereto and "Management's Discussion and Analysis of Financial
Condition and Results of Operations" of VTI and ACC which are included elsewhere
in this joint proxy statement/prospectus.

                                       88
<PAGE>
               VIEWTECH, INC. AND ALL COMMUNICATIONS CORPORATION
                   UNAUDITED PRO FORMA COMBINED BALANCE SHEET
                               DECEMBER 31, 1999

<TABLE>
<CAPTION>
                                                             HISTORICAL
                                                    -----------------------------                     PRO FORMA
                                                                        ALL          PRO FORMA        COMBINED
                                                      VIEWTECH     COMMUNICATIONS   ADJUSTMENTS        COMPANY
                                                    ------------   --------------   -----------      -----------
<S>                                                 <C>            <C>              <C>              <C>
                     ASSETS
Current assets:
  Cash and cash equivalents......................   $     69,493    $     60,019    $        --      $   129,512
  Accounts receivable, net.......................      9,201,821       6,128,221             --       15,330,042
  Inventories....................................      2,824,578       3,602,238        500,000 (1a)   6,926,816
  Deferred income taxes..........................             --         230,083       (200,000)(1a)      30,083
  Prepaid expenses and other current assets......      1,510,947         161,947             --        1,672,894
  Net assets of discontinued operations..........        256,412              --             --          256,412
                                                    ------------    ------------    -----------      -----------
     Total current assets........................     13,863,251      10,182,508        300,000       24,345,759
Property and equipment, net......................      2,223,505         621,443             --        2,844,948
Goodwill and other intangibles, net..............             --              --     34,118,249 (1a)  34,118,249
Other assets.....................................        410,338          63,353             --          473,691
                                                    ------------    ------------    -----------      -----------
     Total assets................................   $ 16,497,094    $ 10,867,304    $34,418,249      $61,782,647
                                                    ============    ============    ===========      ===========

      LIABILITIES AND STOCKHOLDERS' EQUITY
Current liabilities:
  Loans payable--current portion.................   $  4,510,322    $  2,138,602    $        --      $ 6,648,924
  Subordinated debt..............................      2,000,000              --             --        2,000,000
  Accounts payable...............................      7,836,416       2,022,687             --        9,859,103
  Accrued expenses...............................      1,355,980         891,033      1,650,000 (1b)   3,897,013
  Deferred revenue...............................      3,160,183         403,524             --        3,563,707
  Other current liabilities......................      1,172,356         200,196             --        1,372,552
                                                    ------------    ------------    -----------      -----------
     Total current liabilities...................     20,035,257       5,656,042      1,650,000       27,341,299
Long-term debt...................................         35,630          17,444             --           53,074
                                                    ------------    ------------    -----------      -----------
     Total liabilities...........................     20,070,887       5,673,486      1,650,000       27,394,373
                                                    ------------    ------------    -----------      -----------

              STOCKHOLDERS' EQUITY
  Common stock...................................            792       5,229,740     (5,228,120)(1c)       2,412
  Additional paid-in capital.....................     16,607,566         488,759     17,814,218 (1c)  34,910,543
  Accumulated deficit............................    (20,182,151)       (524,681)    20,182,151 (1c)    (524,681)
                                                    ------------    ------------    -----------      -----------
     Total stockholders' equity..................     (3,573,793)      5,193,818     32,768,249       34,388,274
                                                    ------------    ------------    -----------      -----------
     Total liabilities and stockholders'
       equity....................................   $ 16,497,094    $ 10,867,304    $34,418,249      $61,782,647
                                                    ============    ============    ===========      ===========
</TABLE>

    The accompanying notes are an integral part of these unaudited pro forma
                             financial statements.

                                       89
<PAGE>
               VIEWTECH, INC. AND ALL COMMUNICATIONS CORPORATION
    UNAUDITED PRO FORMA COMBINED STATEMENT OF OPERATIONS FOR THE YEAR ENDED
                               DECEMBER 31, 1999

<TABLE>
<CAPTION>
                                                             HISTORICAL                                PRO FORMA
                                                  --------------------------------    PRO FORMA        COMBINED
                                                   VIEW TECH    ALL COMMUNICATIONS   ADJUSTMENTS        COMPANY
                                                  -----------   ------------------   -----------      -----------
<S>                                               <C>           <C>                  <C>              <C>
Revenues........................................  $35,479,607      $ 23,997,212      $        --      $59,476,819
Cost of revenues................................   25,292,064        16,527,505          500,000(2a)   42,319,569
                                                  -----------      ------------      -----------      -----------
Gross margin....................................   10,187,543         7,469,707         (500,000)      17,157,250
                                                  -----------      ------------      -----------      -----------
Selling.........................................    9,955,816         4,543,873               --       14,499,689
General and administrative......................    7,089,561         1,765,411               --        8,854,972
Amortization of goodwill........................           --                --        2,275,000(2b)    2,275,000
                                                  -----------      ------------      -----------      -----------
                                                   17,045,377         6,309,284        2,275,000       25,629,661
                                                  -----------      ------------      -----------      -----------
Income (loss) from operations...................   (6,857,834)        1,160,423       (2,775,000)      (8,472,411)
                                                  -----------      ------------      -----------      -----------
Other expense:
Net interest expense............................     (687,083)         (157,938)              --         (845,021)
Other...........................................           --           (43,137)              --          (43,137)
                                                  -----------      ------------      -----------      -----------
                                                     (687,083)         (201,075)              --         (888,158)
                                                  -----------      ------------      -----------      -----------
Income (loss) from continuing operations before
  income taxes..................................   (7,544,917)          959,348       (2,775,000)      (9,360,569)
Income tax (provision) benefit..................     (382,798)          105,239           87,261(2c)     (190,298)
                                                  -----------      ------------      -----------      -----------
Income (loss) from continuing operations........  $(7,927,715)     $  1,064,587      $(2,687,739)     $(9,550,867)
                                                  ===========      ============      ===========      ===========
Per share:
Income (loss) from continuing operations--
  basic.........................................  $     (1.01)     $        .22                       $      (.40)
                                                  ===========      ============                       ===========
Weighted average shares--basic..................    7,842,518         4,910,000       11,293,000(2d)   24,045,518
                                                  ===========      ============      ===========      ===========
  Income (loss) from continuing
     operations--diluted........................  $     (1.01)     $        .17                       $      (.40)
                                                  ===========      ============                       ===========
  Weighted average shares--diluted..............    7,842,518         6,169,074       10,033,926(2d)   24,045,518
                                                  ===========      ============      ===========      ===========
</TABLE>

    The accompanying notes are an integral part of these unaudited pro forma
                             financial statements.

                                       90
<PAGE>
                        BASIS OF PRO FORMA PRESENTATION

     The unaudited pro forma combined financial statements of VTI have been
prepared based on preliminary estimates of the purchase consideration and the
allocation of the purchase price to the fair value of VTI assets and liabilities
as of December 31, 1999. The actual consideration and allocation may differ from
that reflected in the pro forma combined financial statements after further
asset valuations and other procedures have been completed. Following is a
schedule of the estimated purchase price, the estimated purchase price
allocation and the estimated amortization of goodwill and other intangible
assets as of December 31, 1999:

     ESTIMATED PURCHASE PRICE:

<TABLE>
<S>                                                                               <C>
Value of securities issued.....................................................   $29,194,456
Direct merger costs............................................................     1,650,000
                                                                                  -----------
Total..........................................................................   $30,844,456
                                                                                  ===========
</TABLE>

     The value of securities issued was determined as follows:

<TABLE>
<S>                                                                               <C>
Value of VTI shares............................................................   $22,654,446
Value of VTI options and warrants..............................................     6,540,010
                                                                                  -----------
Value of securities issued.....................................................   $29,194,456
                                                                                  ===========
</TABLE>

     The value of the shares was computed using a five-day average share price
with a midpoint of December 28, 1999, the date of the merger announcement. The
number of shares used in the computation is based on VTI shares outstanding as
of December 31, 1999. The computation does not give effect to a contemplated
reverse two for one stock split of VTI shares and equivalent shares prior to
completion of the merger.

     Direct merger costs consist of brokerage, legal, accounting and other
professional fees estimated to be incurred as follows:

<TABLE>
<S>                                                                                <C>
ACC.............................................................................   $1,000,000
VTI.............................................................................      650,000
                                                                                   ----------
Total estimated direct merger costs.............................................   $1,650,000
                                                                                   ==========
</TABLE>

     ESTIMATED PURCHASE PRICE ALLOCATION:

<TABLE>
<S>                                                                              <C>
VTI assets acquired...........................................................   $ 16,497,094
VTI liabilities assumed.......................................................    (20,070,887)
Inventory step-up to fair market value........................................        500,000
Deferred tax liability........................................................       (200,000)
Goodwill and other intangible assets..........................................     34,118,249
                                                                                 ------------
Total.........................................................................   $ 30,844,456
                                                                                 ============
</TABLE>

     The VTI assets acquired and liabilities assumed are derived from the
historical balance sheet of VTI as of December 31, 1999. The deferred tax
liability was determined by applying the statutory income tax rate of 40% to the
inventory step-up.

<TABLE>
<S>                                                                                <C>
Estimated annual amortization expense (based on an amortization period of
  fifteen years):...............................................................   $2,275,000
                                                                                   ==========
</TABLE>

                                       91
<PAGE>
           NOTES TO UNAUDITED PRO FORMA COMBINED FINANCIAL STATEMENTS

1. UNAUDITED PRO FORMA COMBINED BALANCE SHEET ADJUSTMENTS

     a. Records the allocation of a portion of the purchase price to the
        inventory step-up to fair market value, goodwill and other intangible
        assets, and the related deferred tax liability.

     b. Records the estimated direct costs of the merger.

     c. Records the recapitalization of ACC shares based on VTI's capital
        structure, the issuance of securities in connection with the merger, and
        the elimination of VTI's stockholders' deficit, as follows:

<TABLE>
<CAPTION>
                                                                   ADDITIONAL
                                                      COMMON         PAID-IN      ACCUMULATED
                                                       STOCK         CAPITAL        DEFICIT
                                                    -----------    -----------    -----------
<S>                                                 <C>            <C>            <C>
Recapitalization of outstanding ACC shares based
  on VTI's capital structure.....................   $(5,228,948)   $ 5,228,948    $        --
Value of shares issuable in reverse merger.......         1,620     22,652,826             --
Value of options and warrants exchanged..........            --      6,540,010             --
Elimination of VTI stockholders' deficit.........          (792)   (16,607,566)    20,182,151
                                                    -----------    -----------    -----------

Pro forma adjustment.............................   $(5,228,120)   $17,814,218    $20,182,151
                                                    ===========    ===========    ===========
</TABLE>

2. UNAUDITED PRO FORMA COMBINED STATEMENT OF OPERATIONS ADJUSTMENTS

     a. Records the write-off of the inventory step-up to cost of revenues

     b. Records the amortization of goodwill and other intangible assets. The
        goodwill and other intangible assets are amortized on a straight-line
        basis over 15 years.

     c. Records the adjustment to income taxes, as follows:

<TABLE>
<S>                                                                                 <C>
Reversal of deferred tax liability to income tax expense.........................   $ 200,000
Reversal of ACC's net income tax benefit as a result of the pro forma combination
  and the effects of VTI's 1999 operating loss...................................    (112,739)
                                                                                    ---------
Pro forma income tax adjustment..................................................   $  87,261
                                                                                    =========
</TABLE>

    On an historical basis, VTI has established a valuation allowance to offset
    the tax benefits of net operating loss carryforwards and other deferred tax
    assets. At such time as management of the combined company determines that
    it is more likely than not that the deferred tax assets are realizable, the
    valuation allowances will be reduced. VTI's realized deferred tax benefits
    will be credited to the goodwill asset established in the purchase price
    allocation.

     d. Following is the calculation of the combined weighted average shares
        outstanding for the year ended December 31, 1999. The calculation does
        not give effect to the contemplated two for one reverse split of VTI
        shares prior to the merger. Common stock equivalents of VTI and ACC,
        consisting of stock options and warrants, are not reflected in the pro
        forma diluted calculation because their inclusion would be anti-
        dilutive:

<TABLE>
<S>                                                                              <C>
Weighted average shares outstanding--VTI (basic and diluted)..................      7,842,518
                                                                                 ------------
Weighted average shares outstanding--ACC (diluted)............................      6,169,074
Less: Adjustment of ACC diluted shares to reverse incremental shares..........     (1,259,074)
                                                                                 ------------
ACC shares basic and diluted, as adjusted.....................................      4,910,000
                                                                                 ------------
Weighted average shares outstanding--combined.................................     12,752,518
Incremental shares from conversion of ACC shares to VTI shares at a 3.3 to 1
  ratio.......................................................................     11,293,000
                                                                                 ------------
Pro forma combined weighted average shares outstanding--basic and diluted.....     24,045,518
                                                                                 ============
</TABLE>

                                       92
<PAGE>
                                    EXPERTS

     The audited consolidated financial statements of VTI as of December 31,
1999 and for the year then ended included in this joint proxy
statement/prospectus and in the registration statement have been audited by BDO
Seidman, LLP, independent certified public accountants, to the extent and for
the period set forth in their report appearing elsewhere herein, and are
included herein in reliance upon such reports given upon the authority of said
firm as experts in auditing and accounting.

     The financial statements of VTI included in this joint proxy
statement/prospectus and in this registration statement for the years ended
December 31, 1997 and 1998 have been so included in reliance on the reports of
Arthur Andersen LLP, independent accountants, given on the authority of said
firm as experts in accounting and auditing.

     The audited consolidated financial statements of ACC as of December 31,
1998 and 1999 and for each of the three years in the period ended December 31,
1999 included in this joint proxy statement/prospectus and in the registration
statement have been audited by BDO Seidman, LLP, independent certified public
accountants, to the extent and for the periods set forth in their report
appearing elsewhere herein, and are included herein in reliance upon such
reports given upon the authority of said firm as experts in auditing and
accounting.

                                 LEGAL MATTERS

     Legal matters with respect to the validity of the securities offered hereby
will be passed upon for VTI by Burns & Levinson LLP. Legal matters with respect
to the federal income tax consequences of the merger will be passed upon for ACC
by Morrison & Foerster LLP, New York, New York.

                      DOCUMENTS INCORPORATED BY REFERENCE

     This document includes information relating to VTI that has not been
delivered or presented to you, but is "incorporated by reference," which means
that we disclose information to you by referring you to another document filed
separately with the SEC. The information incorporated by reference is considered
a part of this joint proxy statement/prospectus, except for any information
superseded by information provided in this joint proxy statement/prospectus.
This joint proxy statement/prospectus incorporates by reference the documents
listed below, which contain important information about VTI and its finances.

<TABLE>
<S>                                         <C>
VTI SEC FILINGS (FILE NO. 000-25940)        PERIOD
Annual Report on Form 10-K                  Year ended December 31, 1999
</TABLE>

     VTI is also incorporating by reference any additional documents that it
files with the SEC between the date of this joint proxy statement/prospectus and
the date of the special meeting of stockholders.

     ACC AND VTI SHAREHOLDERS SHOULD RELY ONLY ON THE INFORMATION CONTAINED OR
INCORPORATED BY REFERENCE IN THIS JOINT PROXY STATEMENT/PROSPECTUS TO VOTE ON
THE APPROVAL OF THE MERGER AGREEMENT. WE HAVE NOT AUTHORIZED ANYONE TO PROVIDE
YOU WITH INFORMATION THAT IS DIFFERENT.

                      WHERE YOU CAN FIND MORE INFORMATION

     You can obtain documents incorporated by reference in this proxy
statement/prospectus without charge by requesting them in writing or by
telephone from ACC or VTI at the following address and telephone numbers:

<TABLE>
<S>                                             <C>
All Communications Corporation                  View Tech, Inc.
225 Long Avenue                                 3760 Calle Tecate, Suite A
Hillside, New Jersey 07205                      Camarillo, California 93102
Attention: Kate Shuster                         Attention: Mitchell J. Freedman
Telephone: (973) 282-2000                       Telephone: (805) 482-8277
</TABLE>

                                       93
<PAGE>
     IF YOU WOULD LIKE TO REQUEST DOCUMENTS FROM EITHER COMPANY, PLEASE DO SO BY
              , 2000 TO RECEIVE THEM BEFORE YOUR SPECIAL MEETING OF
STOCKHOLDERS.

     You may read and copy any reports, statements or other information filed by
ACC or VTI at the SEC's public reference rooms in Washington, D.C., New York,
New York and Chicago, Illinois. Please call the SEC at 1-800-SEC-0330 for
further information on the public reference rooms. ACC's and VTI's SEC filings
are also available to the public from commercial document retrieval services and
at the web site maintained by the SEC at http://www.sec.gov.

     VTI filed a registration statement on Form S-4 to register with the SEC the
VTI common stock to be issued to ACC shareholders in the merger. This joint
proxy statement/prospectus is a part of that registration statement and
constitutes a prospectus of VTI in addition to being a proxy statement of VTI
and ACC for their special meetings. As allowed by SEC rules, this joint proxy
statement/prospectus does not contain all the information you can find in the
registration statement or the exhibits to the registration statement. You can
obtain the additional information in the registration statement by contacting
VTI at the address and telephone number listed above.

                                       94
<PAGE>
                         INDEX TO FINANCIAL STATEMENTS

<TABLE>
<CAPTION>
                                                                                                              PAGE
                                                                                                              ----
<S>                                                                                                           <C>
VIEW TECH, INC.:
Reports of Independent Certified Public Accountants........................................................    F-2
Consolidated Balance Sheets as of December 31, 1998 and 1999...............................................    F-4
Consolidated Statements of Operations for the three years ended December 31, 1999..........................    F-5
Consolidated Statements of Stockholders' Equity (Deficiency) for the three years ended
  December 31, 1999........................................................................................    F-6
Consolidated Statements of Cash Flows for the three years ended December 31, 1999,.........................    F-7
Notes to Consolidated Financial Statements.................................................................    F-8

ALL COMMUNICATIONS CORPORATION:
Report of Independent Certified Public Accountants.........................................................   F-21
Consolidated Balance Sheets at December 31, 1998 and 1999..................................................   F-22
Consolidated Statements of Operations for the three years ended December 31, 1999..........................   F-23
Consolidated Statements of Stockholders' Equity for the three years ended December 31, 1999................   F-24
Consolidated Statements of Cash Flows for the three years ended December 31, 1999..........................   F-25
Notes to Consolidated Financial Statements.................................................................   F-27
</TABLE>

                                      F-1
<PAGE>
               REPORT OF INDEPENDENT CERTIFIED PUBLIC ACCOUNTANTS

To the Board of Directors
and Stockholders of
View Tech, Inc.

     We have audited the accompanying consolidated balance sheet of View Tech,
Inc. and subsidiaries as of December 31, 1999, and the related consolidated
statements of operations, stockholders' deficiency, and cash flows for the year
then ended. These financial statements are the responsibility of the Company's
management. Our responsibility is to express an opinion on these financial
statements based on our audit.

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

     In our opinion, the consolidated financial statements referred to above
present fairly, in all material respects, the financial position of View Tech,
Inc. and subsidiaries at December 31, 1999, and the results of their operations
and their cash flows for the year ended December 31, 1999, in conformity with
generally accepted accounting principles.

     The accompanying consolidated financial statements have been prepared
assuming that the Company will continue as a going concern. As discussed in
Note 3 to the financial statements, the Company has incurred a net loss of
$11,990,303 during the year ended December 31, 1999, and, as of December 31,
1999, has a working capital deficit of $6,172,005 and stockholders' deficiency
of $3,573,793. In addition, the Company is in default of the repayment term of
its obligations related to a credit agreement and has obtained relief through a
forbearance agreement which expires on May 31, 2000. The Company has
subordinated debt of $2,000,000 due on June 30, 2000. These matters raise
substantial doubt about the ability of the Company to continue as a going
concern. Management's plans in regard to these matters are also described in
Note 3. The financial statements do not include any adjustments that might
result from the outcome of these uncertainties.

                                          /S/ BDO SEIDMAN, LLP

Los Angeles, California
March 10, 2000

                                      F-2
<PAGE>
               REPORT OF INDEPENDENT CERTIFIED PUBLIC ACCOUNTANTS

To View Tech, Inc.:

     We have audited the accompanying consolidated balance sheets of View Tech,
Inc. and subsidiaries as of December 31, 1998 and 1997, and related consolidated
statements of operations, stockholders' equity and cash flows for the years then
ended. These consolidated financial statements are the responsibility of the
Company's management. Our responsibility is to express an opinion on these
financial statements based on our audits.

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

     In our opinion, the consolidated financial statements referred to above
present fairly, in all material respects, the consolidated financial position of
View Tech, Inc. as of December 31, 1998 and 1997, and the consolidated results
of its operations and its consolidated cash flows for the years then ended, in
conformity with generally accepted accounting principles.

                                          /s/ ARTHUR ANDERSEN LLP

Boston, Massachusetts
January 21, 1999

                                      F-3
<PAGE>
                                VIEW TECH, INC.
                          CONSOLIDATED BALANCE SHEETS

<TABLE>
<CAPTION>
                                                                                             DECEMBER 31,
                                                                                     ----------------------------
                                                                                         1998            1999
                                                                                     ------------    ------------
<S>                                                                                  <C>             <C>
                                      ASSETS
Current Assets:
  Cash............................................................................   $    302,279    $     69,493
  Accounts receivable, net of reserves of $219,659, and $355,000, respectively....     10,594,863       9,201,821
  Inventory.......................................................................      4,223,390       2,824,578
  Other current assets............................................................        509,797       1,510,947
  Net assets of discontinued operations...........................................      4,455,351         256,412
                                                                                     ------------    ------------
     Total Current Assets.........................................................     20,085,680      13,863,251
  Property and Equipment, net.....................................................      1,948,662       2,223,505
  Other Assets....................................................................        588,227         410,338
                                                                                     ------------    ------------
                                                                                     $ 22,622,569    $ 16,497,094
                                                                                     ============    ============

                       LIABILITIES AND STOCKHOLDERS' EQUITY

Current Liabilities:
  Accounts payable................................................................   $  6,644,930    $  7,836,416
  Current portion of long-term debt...............................................        130,794       4,510,322
  Subordinated debt...............................................................             --       2,000,000
  Accrued payroll and related costs...............................................        956,982       1,275,531
  Deferred revenue................................................................      1,940,579       3,160,183
  Accrued restructuring costs.....................................................      1,026,496          80,449
  Other current liabilities.......................................................        454,974       1,172,356
                                                                                     ------------    ------------
  Total Current Liabilities.......................................................     11,154,755      20,035,257
                                                                                     ------------    ------------
Long-Term Debt....................................................................      4,397,299          35,630
                                                                                     ------------    ------------

COMMITMENTS AND CONTINGENCIES

Stockholders' Equity (Deficiency):
  Preferred stock, par value $.0001, authorized 5,000,000 shares, none issued or
     outstanding..................................................................             --              --
  Common stock, par value $0.0001, authorized 20,000,000 shares, issued and
     outstanding, 7,722,277 and 7,921,135 shares at December 31, 1998 and 1999,
     respectively.................................................................            772             792
  Additional paid-in capital......................................................     15,261,591      16,607,566
  Accumulated deficit.............................................................     (8,191,848)    (20,182,151)
                                                                                     ------------    ------------
  Total Stockholder's Equity (Deficiency).........................................      7,070,515      (3,573,793)
                                                                                     ------------    ------------
     Total Liabilities and Stockholders' Equity (Deficiency)......................   $ 22,622,569    $ 16,497,094
                                                                                     ============    ============
</TABLE>

  The accompanying notes are an integral part of these consolidated financial
                                  statements.

                                      F-4
<PAGE>
                                VIEW TECH, INC.
                     CONSOLIDATED STATEMENTS OF OPERATIONS

<TABLE>
<CAPTION>
                                                                                     YEARS ENDED
                                                                                     DECEMBER 31,
                                                                      ------------------------------------------
                                                                         1997           1998            1999
                                                                      -----------    -----------    ------------
<S>                                                                   <C>            <C>            <C>
Revenue:
  Product..........................................................   $24,851,000    $27,902,078    $ 24,024,119
  Services.........................................................     6,163,000      9,340,000      11,455,488
                                                                      -----------    -----------    ------------
                                                                       31,014,000     37,242,078      35,479,607
                                                                      -----------    -----------    ------------
Costs and Expenses:
  Cost of equipment sold...........................................    17,689,000     19,991,020      19,438,124
  Cost of services provided........................................     2,915,000      4,463,000       5,853,940
  Sales and marketing expenses.....................................     6,346,000      7,830,654       9,955,816
  General and administrative expenses..............................     5,635,000      5,728,263       7,089,561
  Restructuring costs..............................................            --      3,303,998              --
                                                                      -----------    -----------    ------------
                                                                       32,585,000     41,317,535      42,337,441
                                                                      -----------    -----------    ------------

Loss from operations...............................................    (1,571,000)    (4,075,457)     (6,857,834)

Interest expense...................................................      (338,000)      (246,000)       (687,083)
                                                                      -----------    -----------    ------------

Loss before income taxes...........................................    (1,909,000)    (4,321,457)     (7,544,917)

Provision for income taxes.........................................        (4,512)        (4,233)       (382,798)
                                                                      -----------    -----------    ------------

Loss from continuing operations....................................    (1,913,512)    (4,325,690)     (7,927,715)

Discontinued Operations:
Income (loss) from discontinued operations.........................     2,052,139      1,511,213        (825,000)
Loss on disposal of discontinued operations........................            --             --      (3,237,588)
                                                                      -----------    -----------    ------------
Net Income (Loss)..................................................   $   138,627    $(2,814,397)   $(11,990,303)
                                                                      ===========    ===========    ============
Loss from Continuing Operations per Share:
  Basic and Diluted................................................   $      (.30)   $      (.63)   $      (1.01)
                                                                      ===========    ===========    ============
Income (Loss) from Discontinued Operations per Share:
  Basic and Diluted................................................   $       .32    $       .22    $      (0.52)
                                                                      ===========    ===========    ============
Net Income (Loss) per Share
  Basic and Diluted................................................   $       .02    $      (.41)   $      (1.53)
                                                                      ===========    ===========    ============

Shares Used In Computing Income (Loss) per Share:
  Basic and Diluted................................................     6,371,651      6,888,104       7,842,518
                                                                      ===========    ===========    ============
</TABLE>

  The accompanying notes are an integral part of these consolidated financial
                                  statements.

                                      F-5
<PAGE>
                                VIEW TECH, INC.
          CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (DEFICIENCY)

<TABLE>
<CAPTION>
                                                                                                      TOTAL
                                                    COMMON STOCK      ADDITIONAL                   STOCKHOLDERS'
                                                 ------------------     PAID-IN     ACCUMULATED       EQUITY
                                                  SHARES     AMOUNT     CAPITAL       DEFICIT      (DEFICIENCY)
                                                 ---------   ------   -----------   ------------   -------------
<S>                                              <C>         <C>      <C>           <C>            <C>
Balance, January 1, 1997.......................  5,666,814    $567    $ 9,934,236   $ (5,516,078)   $ 4,418,725

  Issuance of common stock.....................    736,662      74      3,172,333             --      3,172,407
  Shares issued under stock option plan........    113,648      11         56,914             --         56,925
  Shares issued in connection with exercise of
     warrants..................................     72,447       7        364,853             --        364,860
  Issuance of warrants in connection with new
     banking relationship......................         --      --        125,288             --        125,288
  Net income...................................         --      --             --        138,627        138,627
                                                 ---------    ----    -----------   ------------    -----------
Balance, December 31, 1997.....................  6,589,571     659     13,653,624     (5,377,451)     8,276,832

  Issuance of common stock.....................    985,872      98      1,554,973             --      1,555,071
  Shares issued under stock option plan........    146,584      15         51,744             --         51,759
  Shares issued in connection with exercise of
     warrants..................................        250      --          1,250             --          1,250
  Net loss.....................................         --      --             --     (2,814,397)    (2,814,397)
                                                 ---------    ----    -----------   ------------    -----------
Balance, December 31, 1998.....................  7,722,277     772     15,261,591     (8,191,848)     7,070,515
  Shares issued under stock option plan........    198,858      20        264,570             --        264,590
  Issuance of warrants in connection with
     subordinated debt.........................         --      --      1,081,405             --      1,081,405
  Net loss.....................................         --      --             --    (11,990,303)   (11,990,303)
                                                 ---------    ----    -----------   ------------    -----------
Balance, December 31, 1999.....................  7,921,135    $792    $16,607,566   $(20,182,151)   $(3,573,793)
                                                 =========    ====    ===========   ============    ===========
</TABLE>

  The accompanying notes are an integral part of these consolidated financial
                                  statements.

                                      F-6
<PAGE>
                                VIEW TECH, INC.
                     CONSOLIDATED STATEMENTS OF CASH FLOWS

<TABLE>
<CAPTION>
                                                                                        YEARS ENDED
                                                                                        DECEMBER 31,
                                                                        --------------------------------------------
                                                                           1997            1998            1999
                                                                        -----------    ------------    -------------
<S>                                                                     <C>            <C>             <C>
Cash Flows from Operating Activities:
  Net income (loss)..................................................   $   138,627    $ (2,814,397)   $ (11,990,303)
  Adjustments to reconcile net income (loss) to net cash used in
    operating activities:
    Depreciation and amortization....................................       472,245         559,528          626,483
    Non-cash restructuring expenses..................................            --       1,491,392               --
    Reserve on accounts receivable...................................        51,480         179,000          164,307
    Reserve on inventory.............................................            --         163,020        1,602,000
    Discontinued operations..........................................    (2,052,139)     (1,511,293)       4,062,588
  Changes in assets and liabilities net of effects of acquisitions:
    Accounts receivable, net.........................................    (3,218,242)     (1,705,815)       1,228,835
    Inventory........................................................      (333,373)     (2,282,287)        (203,188)
    Other assets.....................................................       (77,695)       (205,747)         258,144
    Accounts payable.................................................       302,449         975,586        1,691,486
    Accrued merger costs.............................................    (1,160,495)             --               --
    Accrued restructuring charges....................................            --       1,026,496         (946,047)
    Accrued payroll and related costs................................     1,015,346         (58,364)         318,549
    Deferred revenue.................................................     1,087,161         853,418        1,219,604
    Other current liabilities........................................      (530,367)        134,886          717,382
                                                                        -----------    ------------    -------------
    Net cash used in operating activities............................    (4,305,003)     (3,194,182)      (1,250,260)
                                                                        -----------    ------------    -------------
    Net cash provided (used) by discontinued operations..............    (2,578,090)      2,417,469          136,351
                                                                        -----------    ------------    -------------

Cash Flows from Investing Activities:
  Purchase of property and equipment.................................      (856,063)       (868,430)        (901,326)
                                                                        -----------    ------------    -------------

Cash Flows from Financing Activities:
  Net borrowings (payment) under lines of credit.....................        63,200        (218,896)         148,208
  Issuance of subordinated debt......................................            --              --        1,500,000
  Issuance of debt...................................................     4,622,061              --               --
  Repayments of capital lease and other debt obligations.............            --        (469,476)        (130,349)
  Issuance of common stock, net......................................     3,719,480       1,608,080          264,590
                                                                        -----------    ------------    -------------
    Net cash provided by financing activities:.......................     8,404,741         919,708        1,782,449
                                                                        -----------    ------------    -------------

Net Increase (Decrease) in cash......................................       665,585        (726,145)        (232,786)
Cash, beginning of period............................................       362,839       1,028,424          302,279
                                                                        -----------    ------------    -------------
Cash, end of period..................................................   $ 1,028,424    $    302,279    $      69,493
                                                                        ===========    ============    =============
Supplemental Disclosures:
  Operating activities reflect:
    Interest Paid....................................................   $   352,808    $    478,102    $     467,296
                                                                        ===========    ============    =============
    Income Taxes paid................................................   $     7,640    $    105,471    $      53,286
                                                                        ===========    ============    =============
Non-cash financing activity:
  Warrants issued in connection with subordinated debt recorded as
    debt issuance costs in other current assets......................   $        --    $         --    $   1,081,405
                                                                        ===========    ============    =============
  Subordinated debt issued in satisfaction of accounts payable.......   $        --    $         --    $     500,000
                                                                        ===========    ============    =============
</TABLE>

  The accompanying notes are an integral part of these consolidated financial
                                  statements.

                                      F-7
<PAGE>
                                VIEW TECH, INC.

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

NOTE 1--THE BUSINESS


     View Tech, Inc.(the "Company"), a Delaware corporation, commenced
operations in July 1992 as a California corporation. In June 1995, the Company
completed an initial public offering of common stock. In November 1996, View
Tech merged with USTeleCenters, Inc. ("UST"), a Massachusetts corporation, and
the Company reincorporated in Delaware. In November 1997, the Company, through
its wholly-owned subsidiary, acquired the net assets of Vermont
Telecommunications Network Services, Inc. ("NSI"), a Vermont corporation
headquartered in Burlington, Vermont. On February 18, 2000, the Company sold its
subsidiaries, UST and NSI, to OC Mergerco 4, Inc. ("OCM") Inc. as further
described in Note 6 and has treated these entities as discontinued operations.
Upon the sale of UST and NSI, the Company operates in one segment, video product
sales and service. Substantially all of the Company's revenues and all
identifiable assets are generated in the United States.


     The Company entered into a merger agreement in December, 1999 with All
Communications, Inc. ("ACC"), a regional competitor of the Company headquartered
in the State of New Jersey. The merger is pending subject to regulatory approval
and stockholder approval. On completion of the merger, each outstanding share of
ACC common stock will be converted into the right to receive 3.3 shares of fully
paid and non-assessable Company common stock, $.0001 par value per share. Based
on the number of currently outstanding shares of ACC and Company stock as of
January 11, 2000, assuming that all outstanding options and warrants of the two
companies are exercised, the shareholders of ACC, will own approximately 74.5%
of the outstanding common stock following consummation of the merger. There is
no assurance that the merger will ultimately be consummated.

     The Company is a single source provider of voice, video and data equipment,
network services and bundled telecommunications solutions for business customers
from its 19 offices throughout the United States. The Company has equipment
distribution partnerships with Accord Telecommunications, Cisco Systems, Ezenia,
FVC.com, Intel Corporation, Lucent Technologies, Madge Networks, PictureTel
Corporation, Polycom, Inc., Tandberg, VCON and VTEL Corporation.

NOTE 2--SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

     Principles of Consolidation.  The accompanying consolidated financial
statements include the accounts of the Company and its subsidiaries. All
significant intercompany transactions have been eliminated.

     Revenue Recognition.  The Company sells both products and services. Product
revenue consists of revenue from the sale of video communications and telephone
equipment and is recognized at the time of shipment. Service revenue is derived
from services rendered in connection with the sale of new systems and from
services rendered with respect to previously installed systems. Services
rendered in connection with the sale of new systems consist of engineering
services related to system integration, installation, technical training, user
training, and one-year parts-and-service warranty. The majority of these
services are rendered at or prior to installation, and all of the revenue is
recognized when services are rendered. Revenue related to extended warranty
contracts is deferred and recognized over the life of the extended warranty
period.

     Use of Estimates.  The preparation of financial statements in conformity
with generally accepted accounting principles requires management to make
estimates 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. Actual results could differ from these estimates.

     Per Share Data.  Basic earnings (loss) per share is computed by dividing
net income (loss) by the weighted average number of shares of common stock
outstanding. Diluted earnings per share is computed by dividing net income
(loss) by the weighted average number of shares of common stock outstanding and
the effect of the potentially dilutive shares.

                                      F-8
<PAGE>
                                VIEW TECH, INC.
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)

NOTE 2--SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES--(CONTINUED)
     Cash and Cash Equivalents.  The Company considers all highly liquid
investments with a maturity not exceeding three months at the date of purchase
to be cash equivalents.

     Inventories.  Inventories are accounted for on the basis of the lower of
cost or market. Cost is determined on a FIFO (first-in, first-out) basis.
Included in inventory is demonstration equipment held for resale in the ordinary
course of business. The Company generally sells its video demonstration
equipment after the six month holding period required by its primary equipment
supplier.

     Property and Equipment.  Property and equipment are recorded at cost and
include improvements that significantly add to utility or extend useful lives.
Depreciation of property and equipment is provided using straight-line and
accelerated methods over estimated useful lives ranging from one to ten years.
Expenditures for maintenance and repairs are charged to expense as incurred.

     Intangibles.  Cost in excess of the fair value of net assets of purchased
businesses (goodwill) is amortized using the straight-line method over
15 years, its estimated useful life.

     Long-lived Assets.  The Company assesses the realizability of long-lived
assets in accordance with SFAS No. 121, Accounting for the Impairment of
Long-Lived Assets and for Long-Lived Assets To Be Disposed of. SFAS No. 121
requires, among other things, that an entity review its long-lived assets
including intangibles for impairment whenever changes in circumstances indicate
that the carrying amount of an asset may not be fully recoverable. During 1998,
the Company recorded charges of approximately $1,465,000 relating to the
impairment of goodwill that is included in restructuring costs in the
consolidated statements of operations. During 1999, the Company recorded charges
of $2.9 million relating to impairment of goodwill and fixed assets in
connection with the sale of its discontinued operations.

     Income Taxes.  The Company accounts for income taxes using SFAS No. 109,
Accounting for Income Taxes, which requires a liability approach to financial
accounting and reporting for income taxes.

     Deferred taxes are recognized for timing differences between the basis of
assets and liabilities for financial statement and income tax purposes. The
deferred tax assets and liabilities represent the future tax consequences of
those differences, which will either be taxable or deductible when the assets
and liabilities are recovered or settled.

     Concentration of Risk.  Items that potentially subject the Company to
concentrations of credit risk consist primarily of accounts receivable and the
dependence on a major equipment vendor.

     Accounts receivable subject the Company to potential credit risk with its
customers. The Company performs on-going credit evaluations of its customers'
financial condition but does not require collateral.

     Approximately 29% of the Company's revenues are attributable to the sale of
equipment manufactured by PictureTel. Termination or change of the Company's
business relationship with PictureTel, disruption in supply, failure of this
supplier to remain competitive in quality, function or price, or a determination
by such supplier to reduce reliance on independent distributors such as the
Company could have a materially adverse effect on the Company.

     Comprehensive Income (Loss).  Comprehensive income (loss) is comprised of
net income (loss) and all changes to stockholders' equity except those due to
investments by owners and distributions to owners. Other than net income (loss),
the Company does not have any other components of comprehensive income (loss)
for each of the years ended December 31, 1999, 1998, and 1997.

     New Accounting Pronouncements.  Statement of Financial Accounting Standards
No. 133, Accounting for Derivative Instruments and Hedging Activities ("SFAS
133") establishes accounting and reporting standards for derivative instruments,
including certain derivative instruments embedded in other contracts
(collectively referred to as derivatives) and for hedging activities. Statement
of Financial Accounting

                                      F-9
<PAGE>
                                VIEW TECH, INC.
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)

NOTE 2--SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES--(CONTINUED)
Standards No. 137 deferred the effective date of FAS 133 to be effective for all
fiscal quarters of all fiscal years beginning after June 15, 2000. The Company
does not expect adoption of SFAS 133 to have a material effect, if any, on its
financial position, results of operations, or cash flows.


     In December 1999, the Securities and Exchange Commission issued Staff
Accounting Bulletin No. 101, Revenue Recognition ("SAB 101") which broadly
addresses how companies report revenues in their financial statements. The
Company is in the process of evaluating the accounting requirements of SAB 101
and does not expect that this standard will have a material effect, if any, on
its financial position, results of operations, or cash flows.


NOTE 3--GOING CONCERN UNCERTAINTY

     The accompanying consolidated financial statements have been prepared
assuming that the Company will continue as a going concern, which contemplates
the realization of assets and the satisfaction of liabilities in the normal
course of business. The Company has incurred a net loss of $11,990,303 during
the year ended December 31, 1999, and at December 31, 1999 has a working capital
deficit of $6,172,005, and a stockholders' deficiency of $3,573,793. In
addition, the Company is in default of the repayment terms of its obligations
related to a credit agreement and has obtained relief through a forbearance
agreement which expires on May 31, 2000 (Note 10). The Company has subordinated
debt of $2,000,000 due on June 30, 2000. These conditions raise substantial
doubt about the ability of the Company to continue as a going concern.

     Management's plan is to complete the proposed merger with ACC (Note 1).
However, there is no assurance that the merger will be ultimately consummated.
Accordingly, the consolidated financial statements do not include any
adjustments related to the recoverability and classification of recorded asset
amounts or the amount and classification of liabilities or any other adjustments
that might be necessary should the Company be unable to continue as a going
concern.

NOTE 4--BUSINESS COMBINATION

     On November 29, 1996, the Company acquired USTeleCenters, which is an
authorized sales agent for several of the Regional Bell Operating Companies
("RBOCs"). The transaction was accounted for as a pooling of interests in which
USTeleCenters' shareholders exchanged all of their outstanding shares and
options for View Tech common stock and options, respectively. USTeleCenters'
shareholders and option holders (upon exercise of their options) received
2,240,976 shares of View Tech common stock and options to purchase 184,003
shares of View Tech common stock. The value of the transaction was approximately
$16.5 million. In connection with the acquisition, the Company issued 24,550
shares in January 1997 to certain investment bankers.

NOTE 5--ACQUISITIONS

     On November 13, 1997, the Company, through its wholly-owned subsidiary,
acquired the net assets of Vermont Telecommunications Network Services, Inc.
("NSI") a Vermont corporation. Pursuant to the terms of the Asset Purchase
Agreement, (the "Agreement"), the Company acquired ownership of the assets and
assumed certain liabilities of NSI, effective November 1, 1997. The aggregate
purchase price for the net assets of NSI consisted of (i) $2,000,000 cash paid
at the closing, (ii) a promissory note in the original amount of $250,000,
bearing interest at the rate of 8% per annum subsequently paid in full on
November 21, 1998, (iii) a contingent note in the original amount of $250,000,
bearing interest at the rate of 8% per annum and payable in full on November 21,
1999, and (iv) $400,000 paid by the issuance of 62,112 shares of the Company's
common stock. The contingent note in the amount of $250,000 is due only if NSI,
achieves EBIT, as defined, equal to or greater than $700,000 for the year ended
December 31, 1998. In addition, View

                                      F-10
<PAGE>
                                VIEW TECH, INC.
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)

NOTE 5--ACQUISITIONS--(CONTINUED)
Tech is required to pay an additional amount equal to 40% of NSI's EBIT, as
defined, in excess of $900,000 per calendar year commencing January 1, 1998 and
ending December 31, 2000. The calculation of NSI's EBIT for the year ended
December 31, 1998, was conclusively determined under the Agreement in December
1999 and a liability was calculated. This liability of $180,000 was assumed as
part of the sale of UST and NSI by OCM (See Note 6). The cash portion of the
purchase price of $2,000,000 was paid utilizing the Company's bank line of
credit. The excess of the acquisition price over the net assets acquired of
approximately $2,708,000 was accounted for as goodwill and was being amortized
over 15 years until December 1999 when an impairment loss of $2.1 million
related to this goodwill was recognized as further described in Note 6. NSI,
based in Burlington, Vermont, is an authorized agent selling Bell Atlantic
services in Vermont, New Hampshire, upstate New York and western Massachusetts.
The acquisition has been accounted for as a purchase transaction and,
accordingly, the accompanying financial statements include the accounts and
transactions of NSI since the acquisition date.

NOTE 6--DISCONTINUED OPERATIONS


     On May 7, 1999, the Company executed a letter of intent to sell the assets
of UST and NSI. However, by the end of September 1999, the negotiations with the
original purchaser relative to said sale were terminated without completing the
sale. The Company, in September 1999, initiated discussions with alternative
parties which ultimately resulted in finding a buyer for UST and NSI. On
February 18, 2000, the Company completed the sale of its subsidiaries to OCM.
The Company sold the net assets of UST and NSI ($3,156,412) as of December 31,
1999 to OCM for cash consideration amounting to $182,147 and shares of the
common stock of the Purchaser's parent company, Pentastar Communications, Inc.
which the Company valued at $74,265. In addition, the Company assumed the
liability of funding the cash needs of the discontinued operation for the period
January 1, 2000 to February 18, 2000 which amounted to $0.3 million. This
liability was accrued at December 31, 1999 in the Company's financial
statements. This sale and assumption of liabilities resulted in a loss on
disposal of approximately $3.2 million. OCM also assumed a $180,000 commitment
to Zoltan Keve, the former principal of NSI, related to certain agreements
signed in conjunction with the Company's purchase of NSI in November 1997 (See
Note 5).



     The balance sheets, statements of operations, and statements of cash flows
have been restated to show the net effect of the discontinuance of the network
business. Assets and liabilities to be disposed of consists of the following:


<TABLE>
<CAPTION>
                                                                          DECEMBER 31,
                                                                   --------------------------
                                                                      1999           1998
                                                                   -----------    -----------
<S>                                                                <C>            <C>
Accounts receivable.............................................   $ 1,807,000    $ 3,497,000
Other current assets............................................       566,400        571,000
Property and equipment..........................................       280,012      1,600,000
Goodwill........................................................            --      2,300,000
Other assets....................................................        84,000        100,351
Current liabilities.............................................    (2,316,000)    (3,380,000)
Long-term liabilities...........................................      (165,000)      (233,000)
                                                                   -----------    -----------
  Total.........................................................   $   256,412    $ 4,455,351
                                                                   ===========    ===========
</TABLE>

                                      F-11
<PAGE>
                                VIEW TECH, INC.
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)

NOTE 6--DISCONTINUED OPERATIONS--(CONTINUED)
     Results of operations of UST and NSI are as follows:

<TABLE>
<CAPTION>
                                                                           TWELVE MONTHS ENDED DECEMBER 31,
                                                                       -----------------------------------------
                                                                          1999           1998           1997
                                                                       -----------    -----------    -----------
<S>                                                                    <C>            <C>            <C>
Sales...............................................................   $12,453,000    $20,739,988    $18,930,306
Cost and expenses...................................................    13,071,000     18,947,102     16,849,164
                                                                       -----------    -----------    -----------
Operating income (loss).............................................      (618,000)     1,792,886      2,081,142
Interest expense....................................................       207,000        281,593         29,003
                                                                       -----------    -----------    -----------
                                                                          (825,000)     1,511,213      2,052,139
Disposal loss and accrual of future cash obligations................     3,237,588             --             --
                                                                       -----------    -----------    -----------
Net income (loss)...................................................   $(4,062,588)   $ 1,511,293    $ 2,052,139
                                                                       ===========    ===========    ===========
</TABLE>

     In accordance with EITF 87-24, interest expense has been allocated to
discontinued operations based on the debt that could be identified as
specifically attributable to those operations. No general corporate overhead has
been allocated to these operations.

NOTE 7--RESTRUCTURING AND OTHER COSTS

     During 1998, the Company recorded a restructuring and asset impairment
charge of $4.2 million ($3.3 million related to continuing operations and $.9
million related to discontinued operations). The significant components of the
restructuring charge are as follows:

<TABLE>
<S>                                                                      <C>
Impairment write-down of goodwill related to previous acquisitions...... $1,465,000
Employee termination costs..............................................  1,793,000
Facility exit costs.....................................................    157,000
Write-down of Property and Equipment....................................     27,000
Travel related expenses.................................................    140,000
Consulting expenses.....................................................    322,000
Other costs.............................................................    297,013
                                                                         ----------
                                                                         $4,201,013
                                                                         ==========
</TABLE>

     The impairment write-down of goodwill relates to the Company's
determination that there was no future expected cash flows from two acquisitions
that represented $1,465,000 of goodwill. The employee termination costs relate
to approximately 33 employees and officers of the Company. The Company closed
one of its outside network sales offices. The Company also terminated its
internet service provider reseller agreement. In connection with these
decisions, the Company recorded employee termination, facility exit related
expense, and a write-down of leasehold improvements. In addition, the Company's
decision to eliminate duplicative corporate overhead functions resulted in
employee termination and travel related expenses. The Company utilized the
services of consultants in connection with the plan of restructuring.

     The total cash impact of the restructuring amounted to $2,709,621 of which
$80,449 is included in the accompanying balance sheet at December 31, 1999. The
Company anticipates the balance of the restructuring costs will be paid by
February 29, 2000.

     The following table summarizes the activity against the restructuring
charge:

<TABLE>
<S>                                                                      <C>
Restructuring Charge..................................................   $4,201,013
Cash paid.............................................................   (2,629,172)
Non-cash expenses.....................................................   (1,491,392)
                                                                         ----------
Balance, December 31, 1999............................................   $   80,449
                                                                         ==========
</TABLE>

                                      F-12
<PAGE>
                                VIEW TECH, INC.
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)

NOTE 8--INVENTORY

     Inventories are summarized as follows:

<TABLE>
<CAPTION>
                                                                DECEMBER 31,
                                                         --------------------------
                                                            1999           1998
                                                         -----------    -----------
<S>                                                      <C>            <C>
Demonstration equipment...............................   $ 2,562,723    $ 1,664,031
Finished goods........................................     1,301,902      2,261,965
Spare parts...........................................       724,973        460,414
                                                         -----------    -----------
                                                           4,589,598      4,386,410
Reserve...............................................    (1,765,020)      (163,020)
                                                         -----------    -----------
                                                         $ 2,824,578    $ 4,223,390
                                                         ===========    ===========
</TABLE>

     During the fourth quarter of 1999, the Company recorded an additional
$1.6 million inventory reserve covering demonstration equipment, finished goods
and spare parts inventories. Approximately 75% of the reserve applied to
demonstration equipment which had not been resold by December 31, 1999. The
remainder of the reserve applied to certain finished goods and excess spare
parts. Management believes such reserves are adequate to reflect inventory at
its net realizable value. It is reasonably possible that a change in the
estimate could occur in the near term.

NOTE 9--PROPERTY AND EQUIPMENT, NET

     Property and equipment are summarized as follows:

<TABLE>
<CAPTION>
                                                                DECEMBER 31,
                                                         --------------------------
                                                            1999           1998
                                                         -----------    -----------
<S>                                                      <C>            <C>
Computer equipment and software.......................   $ 1,569,619    $ 1,216,462
Equipment.............................................     1,508,353      1,138,756
Furniture and fixtures................................       570,777        469,001
Leasehold improvements................................       409,252        332,456
                                                         -----------    -----------
                                                           4,058,001      3,156,675
Less accumulated depreciation.........................    (1,834,496)    (1,208,013)
                                                         -----------    -----------
                                                         $ 2,223,505    $ 1,948,662
                                                         ===========    ===========
</TABLE>

     Property and equipment under capital lease obligations, net of accumulated
amortization, at December 31, 1999 and 1998 were $300,840 and $365,064,
respectively.

NOTE 10--SUBORDINATED DEBT

     The Company secured interim loans totaling $2.0 million, of which
$1.5 million came from individual investors (Note 11), and $0.5 million in
credit from one of the Company's suppliers. The individual investors and the
supplier are to be re-paid in seven months with interest at the prime rate plus
2 1/2% for the $2.0 million in loans. In return, the Company pledged all of its
assets, in a junior position to the lenders, to the subordinated lenders.
Further, the Company issued 925,000 shares in 5-year exercisable warrants to the
subordinated lenders, on a proportional basis of each investor's investment,
with an exercise price of $1.625 a share (Note 11).

NOTE 11--LONG TERM DEBT

     View Tech, Inc. and its wholly-owned subsidiary, UST, entered into a $15
million credit agreement (the "Agreement") with Imperial Bank and BankBoston
(now Fleet Bank) effective November 21, 1997. The Agreement provided for three
separate loan commitments consisting of (i) a Facility A Commitment of up to $7
million for working capital purposes; (ii) a Facility B Commitment of up to $5
million, which expired on

                                      F-13
<PAGE>
                                VIEW TECH, INC.
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)

NOTE 11--LONG TERM DEBT--(CONTINUED)
December 1, 1998; and (iii) a Facility C Commitment of up to $3 million for
merger/acquisition activities. Amounts under the agreement are collateralized by
the assets of the Company. Funds available under the agreement vary from time to
time depending on many variables such as the amount of eligible trade accounts
receivable and eligible inventory of the Company.

     On August 5, 1999, the Company received a Notice of Event of Default and
Notice of Reservations of Rights from the lenders. The Facility C Commitment was
terminated. On November 23, 1999, the Company signed a six-month forbearance
agreement to be implemented in conjunction with an infusion of $2.0 million in
subordinated debt (Note 10). During the term of the forbearance period, the
maximum aggregate amount of the Facility A facility will be equal to
$4.75 million subject to specified collateral base adjustments. Subject to the
default provisions, which include the failure to pay specified obligations, the
departure of the current, interim chief executive officer and president, or a
particular material event concerning the Company, the forbearance continues
until May 31, 2000. Interest on the sum owed on Facility A is set at the prime
rate plus 2 1/2%. Interest on any over-advances is the prime rate plus 4%. At
December 31, 1999, the interest rate on Facility A was 11%. At December 31,
1999, amounts utilized under the Facility were $4,363,527.

     In return, the lenders received the following consideration: the exercise
price of the lenders' existing 80,000 warrants, which are exercisable until
November 21, 2004 was changed to $1.63 from $4.50. The change was effective as
of the date of the forbearance agreement. Under the forbearance agreement, the
lenders will receive a supplemental fee of $150,000. The fee was deferred and is
being amortized to expense over the forbearance period.

     The change of the exercise price of the lenders' existing warrants and the
issuance of warrants to the subordinated lenders at $1.63 and $1.625,
respectively required the recognition of $1,081,405 in deferred debt issuance
costs and additional paid-in capital. The fair value of the warrants at the
repricing/issuance dates was estimated using the Black-Scholes option pricing
model with the following weighted average assumptions: expected life--1 year;
volatility--74.08%; dividend yield--0.00%; interest rate--6.00%. Deferred debt
issuance costs of $901,171 were included in other current assets at
December 31, 1999.

     Long-term debt consists of the following:

<TABLE>
<CAPTION>
                                                                DECEMBER 31,
                                                         --------------------------
                                                            1999           1998
                                                         -----------    -----------
<S>                                                      <C>            <C>
Line of credit........................................   $ 4,363,527    $ 4,215,319
Capital lease obligations.............................       182,425        312,774
                                                         -----------    -----------
                                                           4,545,952      4,510,322
Less current maturities...............................     4,510,322        130,794
                                                         -----------    -----------
                                                         $    35,630    $ 4,397,299
                                                         ===========    ===========
</TABLE>

                                      F-14
<PAGE>
                                VIEW TECH, INC.
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)

NOTE 11--LONG TERM DEBT--(CONTINUED)
CAPITAL LEASE OBLIGATIONS

     The Company leases certain equipment and furniture under capital lease
arrangements. The following is a schedule of future minimum lease payments
required under capital leases, together with their present value as of December
31, 1999:

<TABLE>
<CAPTION>
YEARS ENDING DECEMBER 31,
- --------------------------------------------------------------
<S>                                                              <C>
  2000........................................................   $156,331
  2001........................................................     33,596
  2002........................................................      5,613
                                                                 --------
Net minimum lease payments....................................    195,540
Less amount representing interest.............................     13,115
                                                                 --------
Present value of net minimum lease payments...................   $182,425
                                                                 ========
</TABLE>

     The current portion due under capital lease obligations at December 31,
1999 and 1998 was $146,795 and $130,794, respectively.

NOTE PAYABLE TO FORMER NSI OWNER

     In connection with the Company's acquisition of NSI, part of the purchase
price consisted of a promissory note in the original amount of $250,000, bearing
interest at the rate of 8% per annum which was paid in full on November 21,
1998.

NOTE 12--COMMITMENTS AND CONTINGENCIES

     The Company leases various facilities under operating leases expiring
through 2003. Certain leases require the Company to pay increases in real estate
taxes, operating costs and repairs over certain base year amounts. Lease
payments for the years ended December 31, 1999, 1998, and 1997, were
approximately $1,219,000, $908,000, and $859,000, respectively.

     Minimum future rental commitments under non-cancelable operating leases are
as follows:

<TABLE>
<CAPTION>
YEARS ENDING DECEMBER 31,
- ----------------------------------------------------------------------
<S>                                                                      <C>
  2000................................................................   $1,047,894
  2001................................................................      891,566
  2002................................................................      705,155
  2003 and thereafter.................................................      922,464
                                                                         ----------
                                                                         $3,567,079
                                                                         ==========
</TABLE>

     The Company has been named as a defendant in employee-related lawsuits or
claims before administrative boards filed by former employees of UST and/or NSI.
The Company is vigorously defending itself against such matters and does not
expect the outcome to have a material adverse impact on its financial position,
results of operations or cash flow.

NOTE 13--COMMON AND PREFERRED STOCK

     Common Stock.  In November 1996, the Company increased the number of shares
of common stock authorized for issuance from 10,000,000 to 20,000,000 and
changed the par value of its stock from $0.01 to $0.0001 per share.

     Warrants and Options.  Included in the public stock offering in June 1995,
was the sale of 575,000 warrants to the public. All warrants were exercisable at
$5.00 per share for a period of two years commencing one year after the
effective date of the registration statement. All unexercised warrants expired
on June 15, 1998.

                                      F-15
<PAGE>
                                VIEW TECH, INC.
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)

NOTE 13--COMMON AND PREFERRED STOCK--(CONTINUED)
     Upon consummation of the public offering, the Company issued the
underwriter 120,000 warrants to purchase common stock of the Company at an
exercise price of $6.75 or 135% of the public offering price per share. Such
warrants may be exercised at any time during the period of five years commencing
June 15, 1995. In addition, the Company issued the underwriters 50,000 warrants
at an exercise price of $6.918 per warrant or 138% of the public offering price.
Each warrant is exercisable into one share of common stock at a price of $6.918
per share for a three-year period commencing on June 15, 1995. These warrants
expired on June 15, 1998.

     In connection with the Company's credit agreement, the Company issued
common stock warrants for the purchase of 80,000 shares of the Company's common
stock. During 1998, the exercise price of the warrants was reduced to $4.50 per
share. The exercise price was further reduced to $1.63 per share in connection
with the forbearance agreement signed on November 23, 1999. The warrants are
exercisable until November 21, 2004.

     Private Offerings.  In the first quarter of 1997, the Company completed a
private placement with Telcom Holding, LLC, a Massachusetts limited liability
company ("Telcom") formed by The O'Brien Group, Inc., a Massachusetts
corporation. Telcom purchased (i) 650,000 shares of Common Stock and
(ii) Common Stock Purchase Warrants exercisable at $6.50 per share of the
Company to purchase up to 325,000 shares of Common Stock. The Company issued
additional Common Stock Purchase Warrants to certain managing members of Telcom
for the purchase of 162,500 shares of Common Stock at a purchase price per share
of $6.50.

     On August 18, 1998, the Company received a notice (the "Initial Notice")
from NASDAQ that it did not meet the applicable listing requirements as of June
30, 1998 because it did not have $4,000,000 in net tangible assets and therefore
its Common Stock was subject to delisting. The Company sought immediate action
to rectify this situation through the private placement of 826,668 shares of the
Company's Common Stock to accredited investors. The offering was completed on
November 10, 1998 and raised $1.2 million. Subsequently, in February, 1999,
NASDAQ informed the Company that it was closing its de-listing proceedings.
However, in or about January, 2000, NASDAQ has informed the Company that it must
re-apply for NASDAQ national market listing after the merger with ACC and that
it may not be approved to remain on the NASDAQ national market exchange.

     Preferred Stock.  The Company has 5,000,000 shares of authorized Preferred
Stock. In November 1996, the Company changed the par value of the preferred
stock from $0.01 to $0.0001 per share. The Preferred Stock may be issued in one
or more series with such rights and preferences as may be determined by the
Board of Directors. No shares of preferred stock have been issued.

     Employee Stock Purchase Plan.  The Company has an Employee Stock Purchase
Plan (the "Purchase Plan") under which a maximum of 500,000 shares of Common
Stock, (pursuant to the Amendment of the Purchase Plan approved by the Board of
Directors of June 3, 1998), may be purchased by eligible employees.
Substantially all full-time employees of the Company are eligible to participate
in the Purchase Plan. Shares are purchased through accumulation of payroll
deductions (of not less than 1% nor more than 10% of the employees compensation,
as defined not to exceed 2,000 shares per purchase period) for the number of
whole shares, determined by dividing the balance in the employee's account by
the purchase price per share which is equal to 85% of the fair market value of
the Common Stock, as defined. In 1999 and 1998, 114,504 and 159,204 shares were
purchased under this Plan. The Company, in February 2000, terminated the
Employee Stock Purchase Plan program.

     Stock Option Plan.  In July 1994, the Company began granting stock options
to key employees, consultants and certain non-employee directors. The options
are intended to provide incentive for such persons' service and future services
to the Company thereby promoting the interest of the Company and its
stockholders.

                                      F-16
<PAGE>
                                VIEW TECH, INC.
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)

NOTE 13--COMMON AND PREFERRED STOCK--(CONTINUED)
     The Company currently maintains four stock option plans that generally
require the exercise price of options to be not less than the estimated fair
market value of the stock at the date of grant. Options vest over a maximum
period of four years and may be exercised in varying amounts over their
respective terms. In accordance with the provisions of such plans, all
outstanding options become immediately exercisable upon a change in control, as
defined, of the Company. The Company has authorized an aggregate of 2,322,000
shares of common stock to be available under all the current option plans.

     On October 20, 1998, the Company's Board of Directors authorized the
repricing of certain options previously issued to employees. In accordance with
APB Opinion 25, which the Company applies in accounting for its stock option
plans, no additional compensation was recognized on the repricing of these
options since the fair value of the common stock on this date was less than or
equal to the revised exercise price of the options.

     On April 16, 1999 the Board of Directors authorized the Company to transfer
all unused or returned as unexercised stock options in the 1995 Stock Option
Plan to be transferred into the 1997 Stock Incentive Plan. The stockholders
approved this transfer at the annual meeting on or about May 25, 1999. An S-8
was filed with the Commission to reflect this transfer into the 1997 Stock
Incentive Plan.

     On April 16, 1999, the Board of Directors authorized an additional 400,000
stock options to be added to the 1997 Special Non-Officer Stock Option Plan. An
S-8 filing to reflect that addition of stock options is expected to be filed no
later than April, 2000.

     On or about November 10, 1999, in an addendum to the October 8, 1999
employment contract among the Company, Nightingale & Associates and S. Douglas
Hopkins, the Company agreed to provide stock options in the amount of 195,000 to
S. Douglas Hopkins or his designees. The stock options are to be immediately
vested upon registration and can be exercised over five years from the date of
the grant. The strike or exercise price of the stock option award is $1.75,
which was the fair market value on October 8, 1999 and which amount was above
fair market value of the stock as of November 10, 1999. The Company also
provided additional compensation to Mr. Hopkins or his designees which can be,
and is now expected to be provided in the nature of 156,000 shares of common
stock at the fair market value when Mr. Hopkins satisfactorily completes his
tenure as Chief Executive Officer and President of the Company. The stock
options and stock grant, however, have not, at present been registered with the
Commission in any S-8 or other filing at this time.

     Activity in the plans on a consolidated basis is summarized as follows:

<TABLE>
<CAPTION>
                                                                          NUMBER OF           WTD. AVG.           EXERCISE
                                                                           SHARES          PRICE PER SHARE         PRICE
                                                                          ---------    -----------------------    --------
<S>                                                                       <C>          <C>                        <C>
Options Outstanding at January 1, 1997.................................   1,041,605              .250 -- 7.250     $ 4.09
  Granted..............................................................     617,500             3.000 -- 5.812       3.21
  Exercised............................................................    (113,535)             .250 -- 6.250       0.50
  Canceled.............................................................    (154,500)            5.812 -- 7.625       6.80
                                                                          ---------    -----------------------     ------
Options Outstanding at December 31, 1997...............................   1,391,070              .250 -- 7.625       3.69
  Granted..............................................................     669,960             2.250 -- 4.940       2.91
  Exercised............................................................    (146,584)             .250 -- 5.000       0.35
  Canceled.............................................................    (481,130)            3.000 -- 7.630       4.83
                                                                          ---------    -----------------------     ------
Options Outstanding at December 31, 1998...............................   1,433,316              .250 -- 7.630       3.21
  Granted..............................................................   1,273,850             1.500 -- 2.250       1.89
  Exercised............................................................     (65,700)             .250 -- 3.000       1.24
  Canceled.............................................................    (784,838)            1.750 -- 7.625       3.44
                                                                          ---------    -----------------------     ------
Options Outstanding at December 31, 1999...............................   1,856,628              .250 -- 7.500     $ 2.34
                                                                          =========    =======================     ======
</TABLE>

                                      F-17
<PAGE>
                                VIEW TECH, INC.
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)

NOTE 13--COMMON AND PREFERRED STOCK--(CONTINUED)
     At December 31, 1999, 741,971 options were exercisable at a weighted
average exercise price of $2.87 per share. The options outstanding at December
31, 1999 have a weighted average remaining contractual life of 7.93 years.

     The range of exercise prices for options outstanding and options
exercisable at December 31, 1999 are as follows:

<TABLE>
<CAPTION>
                                                          OPTIONS OUTSTANDING
                                            -----------------------------------------------
                                                           WEIGHTED                                 OPTIONS EXERCISABLE
                                                           AVERAGE                             -----------------------------
                                                           REMAINING                                           AVERAGE
                                             OPTIONS       CONTRACTUAL     AVERAGE EXERCISE     OPTIONS        EXERCISE
RANGE OF EXERCISE PRICE                     OUTSTANDING    LIFE (YEARS)       PRICE            EXERCISABLE      PRICE
- -----------------------------------------   -----------    ------------    ----------------    -----------    --------------
<S>                                         <C>            <C>             <C>                 <C>            <C>
$0.250 -- $2.250.........................    1,160,736         7.87             $ 1.71           205,736          $ 1.04
2.375 -- 2.375...........................      200,000         9.00               2.38           150,000            2.38
2.500 -- 2.500...........................      140,310         8.96               2.50           123,098            2.50
2.688 -- 2.875...........................       20,000         8.69               2.76             3,500            2.77
3.000 -- 3.000...........................      148,582         7.59               3.00            90,137            3.00
3.062 -- 6.250...........................       78,000         7.37               3.97            60,500            4.24
6.375 -- 6.375...........................       55,000         6.48               6.38            55,000            6.38
6.625 -- 6.625...........................       50,000         5.54               6.63            50,000            6.63
7.500 -- 7.500...........................        4,000         5.87               7.50             4,000            7.50
                                             ---------         ----             ------           -------          ------
0.250 -- 7.500...........................    1,856,628         7.93             $ 2.34           741,971          $ 2.87
                                             =========         ====             ======           =======          ======
</TABLE>

     The Company applies APB Opinion 25 in accounting for its stock option plan.
Accordingly, no compensation cost has been recognized. Had compensation cost for
the Company's stock option plan been determined based on the fair value at the
grant dates for awards under those plans consistent with the method of FASB
Statement 123, the Company's net income and earnings (loss) per share would have
been reduced to the pro forma amounts indicated below.

<TABLE>
<CAPTION>
                                                                               YEARS ENDED DECEMBER 31,
                                                                     --------------------------------------------
                                                                         1999            1998            1997
                                                                     ------------    ------------    ------------
<S>                                                                  <C>             <C>             <C>
Net income (loss)
  As reported.....................................................   $(11,990,303)   $ (2,814,397)   $    138,627
  Pro forma.......................................................    (12,584,803)     (3,164,942)         (8,531)
Earnings (loss) per share (basic and diluted)
  As reported.....................................................   $      (1.53)   $      (0.41)   $       0.02
  Pro forma.......................................................          (1.60)          (0.46)          (0.00)
</TABLE>

     The weighted average fair value at the date of grant for options granted
during the years ended December 31, 1999, 1998, and 1997, was $1.23, $2.91, and
$4.83, respectively. The fair value of options at the grant date was estimated
using the Black-Scholes option pricing model with the following weighted average
assumptions: expected life--5.0 years; volatility--74.08%; dividend yield -0%;
interest rate--6.0%.

NOTE 14--EARNINGS (LOSS) PER SHARE

     In March 1997, the Financial Accounting Standards Board (FASB) issued SFAS
No. 128, Earnings Per Share. This statement established standards for computing
and presenting earnings per share and applies to entities with publicly traded
common stock or potential common stock.

     Basic earnings (loss) per share is computed by dividing net income (loss)
by the weighted average number of common shares outstanding during the period.
Diluted earnings (loss) per share is computed by dividing net income by the
diluted weighted average number of common and potentially dilutive shares

                                      F-18
<PAGE>
                                VIEW TECH, INC.
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)

NOTE 14--EARNINGS (LOSS) PER SHARE--(CONTINUED)
outstanding during the period. The weighted average number of potentially
dilutive shares has been determined in accordance with the treasury stock
method.

     The reconciliation of basic and diluted shares outstanding is as follows:

<TABLE>
<CAPTION>
                                                                                   YEARS ENDED DECEMBER 31,
                                                                              -----------------------------------
                                                                                1999         1998         1997
                                                                              ---------    ---------    ---------
<S>                                                                           <C>          <C>          <C>
Weighted average shares outstanding........................................   7,842,518    6,888,104    6,371,651
Dilutive effect of options and warrants....................................          --           --           --
                                                                              ---------    ---------    ---------
Weighted average shares outstanding........................................   7,842,518    6,888,104    6,371,651
                                                                              =========    =========    =========
</TABLE>

     Options and warrants to purchase 3,593,128, 2,334,316, and 2,222,056 shares
of common stock were outstanding during the years ended December 31, 1999, 1998,
and 1997, respectively, but were not included in the computation of diluted EPS
because the options' exercise price was either greater than the average market
price of the common stock or the Company reported a net operating loss from
continuing operations and their effect would have been antidilutive.

NOTE 15--PENSION PLAN

     The Company participates in 401(k) retirement plans for its employees.
Employer contributions to the 401(k) plans for the years ended December 31,
1999, 1998, and 1997 were approximately $85,000, $102,000, and $105,000,
respectively.

NOTE 16--PROVISION FOR INCOME TAXES

     The income tax provisions for the years ended December 31, 1999, 1998 and
1997 are as follows:

<TABLE>
<CAPTION>
                                                                                       1999       1998      1997
                                                                                     --------    ------    ------
<S>                                                                                  <C>         <C>       <C>
Current
  Federal.........................................................................   $     --    $   --    $   --
  State...........................................................................      6,322     4,233     4,512
                                                                                     --------    ------    ------
                                                                                        6,322     4,233     4,512
Deferred:
  Federal.........................................................................    293,766        --        --
  State...........................................................................     82,710        --        --
                                                                                     --------    ------    ------
                                                                                      376,476        --        --
Total.............................................................................   $382,798    $4,233    $4,512
                                                                                     ========    ======    ======
</TABLE>

     Total income tax expense differs from the expected tax expense (computed by
multiplying the federal statutory income tax rate of approximately 35, 34 and 34
percent for the periods ended December 31, 1999, 1998, and 1997 to income before
income taxes) as a result of the following:

<TABLE>
<CAPTION>
                                                                                YEARS ENDED DECEMBER 31,
                                                                        -----------------------------------------
                                                                           1999           1998           1997
                                                                        -----------    -----------    -----------
<S>                                                                     <C>            <C>            <C>
Computed "expected" tax benefit......................................   $ 2,640,720    $ 1,469,295    $   649,060
State tax benefit, net of federal benefit............................       452,995        265,251        117,174
Valuation allowance..................................................    (3,314,463)    (1,602,381)      (820,777)
Other, net...........................................................      (162,050)      (136,398)        50,031
                                                                        -----------    -----------    -----------
                                                                        $  (382,798)   $    (4,233)   $    (4,512)
                                                                        ===========    ===========    ===========
</TABLE>

                                      F-19
<PAGE>
                                VIEW TECH, INC.
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)

NOTE 16--PROVISION FOR INCOME TAXES--(CONTINUED)
     The Company has recorded a valuation allowance against its deferred tax
asset. The valuation allowance relates primarily to certain deferred tax assets
for which realization is uncertain. The primary components of temporary
differences which give rise to deferred taxes are as follows:

<TABLE>
<CAPTION>
                                                          YEARS ENDED DECEMBER 31,
                                                         --------------------------
                                                            1999           1998
                                                         -----------    -----------
<S>                                                      <C>            <C>
Deferred tax asset:
  Reserves and allowances.............................   $   977,858    $   259,965
  Compensation and benefits...........................       299,062             --
  Net operating loss carry forward....................     2,622,310        677,551
  Goodwill............................................       564,232        587,959
  Deferred tax valuation allowance....................    (4,463,462)    (1,148,999)
                                                         -----------    -----------
                                                         $        --    $   376,476
                                                         ===========    ===========
</TABLE>

     Goodwill represents the benefit attributed to the difference between the
Company's book and tax basis of the goodwill impairment charge discussed in
Note 7.

     At December 31, 1999, the Company has net operating loss (NOL)
carry-forwards of approximately $7,108,316 and $5,345,152 for federal and state
income tax purposes, respectively. The federal NOL has a carryover period of 20
years and is available to offset future taxable income, if any, through 2019,
and may be subject to an annual statutory limitation.

NOTE 17--RELATED PARTY TRANSACTIONS

     In October 1997, the Company purchased five (5) videoconferencing systems
from the former CEO and Director of the Company, for a purchase price of
$162,500. The price the Company paid for these units was less than the wholesale
price that the Company would otherwise pay for the same units. The units were
subsequently sold by the Company at a profit.

     In March 1999, the Company's Board of Directors approved an investment of
$100,000 in an entity named Concept 5, an information technology services
company. William Shea, a Board member of the Company, is one of the Board
members of Concept 5. This fact was disclosed to the Company's Board at the time
of the Board's unanimous vote to invest said sum into Concept 5. The investment
is carried at cost and is included in Other Assets on the accompanying balance
sheets.

NOTE 18--VALUATION ACCOUNTS AND RESERVES

<TABLE>
<CAPTION>
                                                                           ADDITIONS
                                                          BALANCE AT      CHARGED TO      DEDUCTIONS
                                                          BEGINNING OF    REVENUES AND     ACCOUNTS      BALANCE AT END
                                                            PERIOD         EXPENSES       CHARGED OFF     OF PERIOD
                                                          ------------    ------------    -----------    --------------
<S>                                                       <C>             <C>             <C>            <C>
Allowance for doubtful accounts:
Year ended
  December 31, 1997....................................     $ 35,756       $   51,480     $     7,236      $   80,000
  December 31, 1998....................................       80,000          179,000          39,341         219,659
  December 31, 1999....................................      219,659          164,307          28,966         355,000

Inventory reserve:
Year ended
  December 31, 1997....................................     $     --       $       --     $        --      $       --
  December 31, 1998....................................           --          163,020              --         163,020
  December 31, 1999....................................      163,020        1,602,000              --       1,765,020
</TABLE>

NOTE 19--SUBSEQUENT EVENT

     On February 18, 2000, the Company completed the sale of its subsidiaries,
UST and NSI, to OCM (Note 6).

                                      F-20
<PAGE>
               REPORT OF INDEPENDENT CERTIFIED PUBLIC ACCOUNTANTS

To the Board of Directors and the
Stockholders of All Communications Corporation

We have audited the accompanying consolidated balance sheets of All
Communications Corporation and Subsidiaries as of December 31, 1999, and 1998
and the related consolidated statements of operations, stockholders' equity, and
cash flows for each of the three years in the period ended December 31, 1999.
These financial statements are the responsibility of the Company's management.
Our responsibility is to express an opinion on these financial statements based
on our audits.

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

In our opinion, the consolidated financial statements referred to above present
fairly, in all material respects, the financial position of All Communications
Corporation and Subsidiaries at December 31, 1999, and 1998, and the results of
their operations and their cash flows for each of the three years in the period
ended December 31, 1999 in conformity with generally accepted accounting
principles.

BDO Seidman, LLP

Woodbridge, New Jersey
February 29, 2000, except for Note 15
which is as of March 24, 2000

                                      F-21
<PAGE>
                         ALL COMMUNICATIONS CORPORATION
                          CONSOLIDATED BALANCE SHEETS

<TABLE>
<CAPTION>
                                                                                              DECEMBER 31,
                                                                                        -------------------------
                                                                                           1998          1999
                                                                                        ----------    -----------
<S>                                                                                     <C>           <C>
                                       ASSETS
Current assets:
  Cash and cash equivalents..........................................................   $  325,915    $    60,019
  Accounts receivable, net...........................................................    4,317,853      6,128,221
  Inventory..........................................................................    3,540,281      3,602,238
  Deferred income taxes..............................................................           --        230,083
  Other current assets...............................................................       45,577        161,947
                                                                                        ----------    -----------

  Total current assets...............................................................    8,229,626     10,182,508

Furniture, equipment and leasehold improvements--net.................................      611,518        621,443
Deferred financing costs.............................................................       43,271         17,633
Other assets.........................................................................       38,214         45,720
                                                                                        ----------    -----------

  Total assets.......................................................................   $8,922,629    $10,867,304
                                                                                        ==========    ===========

                        LIABILITIES AND STOCKHOLDERS' EQUITY
Current liabilities:
  Current portion of capital lease obligations.......................................   $   17,365    $    30,905
  Bank loan payable..................................................................           --      2,138,602
  Accounts payable...................................................................    1,412,616      2,022,687
  Accrued expenses...................................................................      844,082        891,033
  Income taxes payable...............................................................        2,860        124,372
  Deferred revenue...................................................................      156,133        403,524
  Customer deposits..................................................................       94,721         44,919
                                                                                        ----------    -----------

  Total current liabilities..........................................................    2,527,777      5,656,402
                                                                                        ----------    -----------

Noncurrent liabilities:
  Bank loan payable..................................................................    2,403,216             --
  Capital lease obligations, less current portion....................................       23,221         17,444
                                                                                        ----------    -----------

  Total noncurrent liabilities.......................................................    2,426,437         17,444
                                                                                        ----------    -----------

  Total liabilities..................................................................    4,954,214      5,673,486
                                                                                        ----------    -----------

Commitments and Contingencies

Stockholders' Equity:
Preferred stock, no par value; 1,000,000 shares authorized, none issued or
  outstanding........................................................................           --             --
Common Stock, no par value; 100,000,000 authorized; 4,910,000 shares issued and
  outstanding........................................................................    5,229,740      5,229,740
Additional paid-in capital...........................................................      327,943        488,759
Accumulated deficit..................................................................   (1,589,268)      (524,681)
                                                                                        ----------    -----------

  Total stockholders' equity.........................................................    3,968,415      5,193,818
                                                                                        ----------    -----------

  Total liabilities and stockholders' equity.........................................   $8,922,629    $10,867,304
                                                                                        ==========    ===========
</TABLE>

          See accompanying notes to consolidated financial statements.

                                      F-22
<PAGE>
                         ALL COMMUNICATIONS CORPORATION
                     CONSOLIDATED STATEMENTS OF OPERATIONS

<TABLE>
<CAPTION>
                                                                                YEAR ENDED DECEMBER 31,
                                                                        ----------------------------------------
                                                                           1997          1998           1999
                                                                        ----------    -----------    -----------

<S>                                                                     <C>           <C>            <C>
Net revenues.........................................................   $6,925,169    $13,217,083    $23,997,212
Cost of revenues.....................................................    4,897,176      9,447,592     16,527,505
                                                                        ----------    -----------    -----------

Gross margin.........................................................    2,027,993      3,769,491      7,469,707

Operating expenses:
  Selling............................................................    1,811,924      3,213,965      4,543,873
  General and administrative.........................................      935,967      1,309,577      1,765,411
                                                                        ----------    -----------    -----------

Total operating expenses.............................................    2,747,891      4,523,542      6,309,284
                                                                        ----------    -----------    -----------

Income (loss) from operations........................................     (719,898)      (754,051)     1,160,423
                                                                        ----------    -----------    -----------

Other (income) expenses:
  Amortization of deferred
     financing costs.................................................      315,406         19,669         43,137
  Interest income....................................................     (118,354)       (56,446)       (23,189)
  Interest expense...................................................       27,779         57,167        181,127
                                                                        ----------    -----------    -----------

Total other expenses, net............................................      224,831         20,390        201,075
                                                                        ----------    -----------    -----------

Income (loss) before income taxes....................................     (944,729)      (774,441)       959,348

Income tax (provision) benefit.......................................       52,404         (2,900)       105,239
                                                                        ----------    -----------    -----------

Net income (loss)....................................................   $ (892,325)   $  (777,341)   $ 1,064,587
                                                                        ==========    ===========    ===========

Net income (loss) per share:
  Basic..............................................................   $     (.21)   $      (.16)   $       .22
                                                                        ==========    ===========    ===========
  Diluted............................................................   $     (.21)   $      (.16)   $       .17
                                                                        ==========    ===========    ===========

Weighted average number of common shares
  and equivalents outstanding
  Basic..............................................................    4,200,888      4,910,000      4,910,000
                                                                        ==========    ===========    ===========
  Diluted............................................................    4,200,888      4,910,000      6,169,074
                                                                        ==========    ===========    ===========
</TABLE>

          See accompanying notes to consolidated financial statements.

                                      F-23
<PAGE>
                         ALL COMMUNICATIONS CORPORATION
                CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY
                  YEARS ENDED DECEMBER 31, 1997, 1998 AND 1999

<TABLE>
<CAPTION>
                                                                                           RETAINED
                                                     COMMON STOCK          ADDITIONAL      EARNINGS
                                                -----------------------     PAID-IN      (ACCUMULATED)
                                                 SHARES        AMOUNT       CAPITAL        (DEFICIT)        TOTAL
                                                ---------    ----------    ----------    -------------    ----------

<S>                                             <C>          <C>           <C>           <C>              <C>
Balance at December 31, 1996.................   3,000,000    $   90,000     $375,000     $      80,398    $  545,398
Issuance of common stock through
  Initial Public Offering....................   1,610,000     4,539,740           --                --     4,539,740
Conversion of subordinated notes.............     300,000       600,000           --                --       600,000
Repayment of convertible note................          --            --      (75,000)               --       (75,000)
Issuance of underwriter option...............          --            --           70                --            70
Issuance of stock options for
  services...................................          --            --       16,541                --        16,541
Net loss for the year........................          --            --           --          (892,325)     (892,325)
                                                ---------    ----------     --------     -------------    ----------
Balance at December 31, 1997.................   4,910,000     5,229,740      316,611          (811,927)    4,734,424
Issuance of stock options for services.......          --            --       11,332                --        11,332
Net loss for the year........................          --            --           --          (777,341)     (777,341)
                                                ---------    ----------     --------     -------------    ----------
Balance at December 31, 1998.................   4,910,000     5,229,940      327,943        (1,589,268)    3,968,415
Issuances of stock options for services......          --            --      160,816                --       160,816
Net income for the year......................          --            --           --         1,064,587     1,064,587
                                                ---------    ----------     --------     -------------    ----------
Balance at December 31, 1999.................   4,910,000    $5,229,740     $488,759     $    (524,681)   $5,193,818
                                                =========    ==========     ========     =============    ==========
</TABLE>

          See accompanying notes to consolidated financial statements.

                                      F-24
<PAGE>
                         ALL COMMUNICATIONS CORPORATION
                     CONSOLIDATED STATEMENTS OF CASH FLOWS

<TABLE>
<CAPTION>
                                                                                YEAR ENDED DECEMBER 31,
                                                                       ------------------------------------------
                                                                          1997           1998            1999
                                                                       -----------    -----------    ------------
<S>                                                                    <C>            <C>            <C>
CASH FLOWS FROM OPERATING ACTIVITIES
  Net income (loss).................................................   $  (892,325)   $  (777,341)   $  1,064,587
     Adjustments to reconcile net income (loss) to net cash used by
       operating activities:
       Depreciation and amortization................................       398,158        224,474         330,902
       Deferred income taxes........................................        (5,679)            --        (230,083)
       Loss on disposal of equipment................................         6,575          3,209           8,078
       Noncash compensation.........................................        16,541         11,332         160,816
       Increase (decrease) in cash attributable to changes in assets
          and liabilities:
          Accounts receivable.......................................    (1,359,939)    (2,276,503)     (1,810,368)
          Inventory.................................................      (600,530)    (2,442,398)        (61,957)
          Advances to Maxbase, Inc..................................      (127,080)       127,080              --
          Other current assets......................................       (84,623)        50,641        (116,370)
          Other assets..............................................        30,051         (6,855)         (7,506)
          Accounts payable..........................................       404,465        502,831         610,071
          Accrued expenses..........................................       215,633        520,190          46,951
          Income taxes payable......................................         2,453            407         121,512
          Deferred revenue..........................................            --        156,133         247,391
          Customer deposits.........................................        22,109         57,669         (49,802)
                                                                       -----------    -----------    ------------
     Net cash provided (used) by operating activities...............    (1,974,191)    (3,849,131)        314,222
                                                                       -----------    -----------    ------------
CASH FLOWS FROM INVESTING ACTIVITIES
  Purchase of furniture, equipment and leasehold improvements.......      (398,834)      (330,031)       (275,799)
  Proceeds from sale of furniture, equipment and leasehold
     improvements...................................................            --             --           5,000
                                                                       -----------    -----------    ------------
     Net cash used in investing activities..........................      (398,834)      (330,031)       (270,799)
                                                                       -----------    -----------    ------------
CASH FLOWS FROM FINANCING ACTIVITIES
  Proceeds from issuance of common stock............................     5,635,070             --              --
  Stock offering costs..............................................    (1,062,760)            --              --
  Deferred financing costs..........................................            --        (62,939)        (17,500)
  Repayment of convertible subordinated notes.......................      (150,000)            --              --
  Proceeds from bank loans..........................................       125,000      2,403,216      18,080,175
  Payments on bank loans............................................      (644,673)            --     (18,344,789)
  Payments on capital lease obligations.............................            --        (10,426)        (27,205)
                                                                       -----------    -----------    ------------
     Net cash (used in) provided by financing activities............     3,902,637      2,329,851        (309,319)
                                                                       -----------    -----------    ------------
INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS....................     1,529,612     (1,849,311)       (265,896)
CASH AND CASH EQUIVALENTS AT BEGINNING OF
  PERIOD............................................................       645,614      2,175,226         325,915
                                                                       -----------    -----------    ------------
CASH AND CASH EQUIVALENTS AT END OF
  PERIOD............................................................   $ 2,175,226    $   325,915    $     60,019
                                                                       ===========    ===========    ============

                                                                                   (Table continued on next page)
</TABLE>

                                      F-25
<PAGE>
<TABLE>
<CAPTION>
                                                                                YEAR ENDED DECEMBER 31,
                                                                       ------------------------------------------
                                                                          1997           1998            1999
                                                                       -----------    -----------    ------------
<S>                                                                    <C>            <C>            <C>
Supplemental disclosures of cash flow information:
  Cash paid (received) during the period for:
     Interest.......................................................   $    27,779    $    45,404    $    167,273
                                                                       ===========    ===========    ============
     Income taxes...................................................   $     1,910    $   (52,183)   $         --
                                                                       ===========    ===========    ============
Supplemental disclosures of non-cash financing activities:
  Non cash financing and investing activities:
     Equipment with costs totaling $37,747 and $58,844, were
       acquired under capital lease arrangements during the years
       ended December 31, 1999 and 1998,
       respectively.
</TABLE>

    Convertible subordinated notes and the related deferred financing costs of
    $600,000 and $75,000 were converted to stockholders' equity in 1997.

          See accompanying notes to consolidated financial statements.

                                      F-26
<PAGE>
                         ALL COMMUNICATIONS CORPORATION

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

NOTE 1--DESCRIPTION OF BUSINESS

     All Communications Corporation (the "Company") is engaged in the business
of selling, installing and servicing voice, dataconferencing and
videoconferencing communications systems to commercial and institutional
customers located principally within the United States. The Company is
headquartered in Hillside, New Jersey.

NOTE 2--SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

  Principles of consolidation

     The consolidated financial statements include the accounts of All
Communications Corporation and its wholly owned subsidiaries, AllComm Products
Corporation ("APC") and VTC Resources, Inc. ("VTC"). All material intercompany
balances and transactions have been eliminated in consolidation. During 1999 and
1998, the Company did not segregate or manage its operations by business
segments.

  Inventory

     Inventory, consisting of finished goods, is valued at the lower of cost
(determined on a first in, first out basis), or market.

  Use of estimates

     Preparation of the consolidated financial statements in conformity with
generally accepted accounting principles requires management to make estimates
and assumptions that affect the reported amounts of assets and liabilities and
disclosure of contingent assets and liabilities at the date of the financial
statement and the reported amounts of revenues and expenses during the reporting
period. Actual amounts could differ from the estimates made. Management
periodically evaluates estimates used in the preparation of the financial
statements for continued reasonableness. Appropriate adjustments, if any, to the
estimates used are made prospectively based upon such periodic evaluation. It is
reasonably possible that changes may occur in the near term that would affect
management's estimates with respect to the allowance for doubtful accounts
receivable, inventory reserve, and warranty reserves.

  Revenue recognition

     Product revenues are recognized at the time a product is shipped or, if
services such as installation and training are required to be performed, at the
time such services are provided, with reserves established for the estimated
future costs of parts-and-service warranties. Customer prepayments are deferred
until product systems are shipped and the Company has no significant further
obligations to the customer. Revenues from services not covered by product
warranties are recognized at the time the services are rendered.

  Earnings per share

     Basic earnings (loss) per share is calculated by dividing net income (loss)
by the weighted-average number of common shares outstanding during the period
(4,910,000 shares in both 1999 and 1998).

     Diluted earnings (loss) per share is calculated by dividing net income
(loss) by the weighted-average number of common shares outstanding, plus the
weighted average number of net shares that would be issued upon exercise of
stock options and warrants using the treasury stock method. Incremental shares
included in the diluted computation were 1,259,074 for 1999. Diluted loss per
share for 1998 is the same as basic loss per share, since the effects of the
calculation were anti-dilutive.

                                      F-27
<PAGE>
                         ALL COMMUNICATIONS CORPORATION
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)

NOTE 2--SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES--(CONTINUED)
  Cash and cash equivalents

     The Company considers all highly liquid debt instruments with a maturity of
three months or less when purchased to be cash equivalents.

  Concentration of credit risk

     Financial instruments that potentially subject the Company to significant
concentrations of credit risk consist principally of cash, cash equivalents, and
uncollateralized trade accounts receivable. The Company places its cash and cash
equivalents primarily in commercial checking accounts and money market funds.
Commercial bank balances may from time to time exceed federal insurance limits;
money market funds are uninsured.

     The Company performs ongoing credit evaluations of its customers. Revenues
generated from the Cendant agreement accounted for 15%, 12%, and 15% of net
revenues for the years ended December 31, 1999, 1998, and 1997, respectively. At
December 31, 1999 and 1998, receivables from Cendant represented approximately
15%, and 6% of net accounts receivable, respectively.

     In 1998, the Company established customer relationships with Universal
Health Services, Inc. for Lucent and Sony products. Universal Health Services
accounted for 14% and 11% of net revenues for the years ended December 31, 1999
and 1998, respectively. At December 31, 1999 and 1998, receivables from this
customer represented approximately 10% and 6% of net accounts receivable,
respectively.

     During the years ended December 31, 1999 and 1998 the Company's allowance
for doubtful accounts was increased by $254,300 and $169,250, respectively (for
bad debt provisions) and was decreased by $87,000 and $112,000, respectively,
for written off balances.

     Most of the products sold by the Company are purchased under non-exclusive
dealer agreements with various manufacturers, including Panasonic Communications
& Systems Company ("Panasonic") and Lucent Technologies, Inc. ("Lucent") for
digital business telephone systems and related products, and with Polycom, Inc.
("Polycom") for dataconferencing and videoconferencing equipment. The agreements
typically specify, among other things, sales territories, payment terms,
purchase quotas and reseller prices. All of the agreements provide for early
termination on short notice with or without cause. The termination of any of the
Company's dealer agreements, or their renewal on less favorable terms than
currently in effect, could have a material adverse impact on the Company's
business.

  Depreciation and amortization

     Furniture, equipment and leasehold improvements are stated at cost.
Furniture and equipment are depreciated over the estimated useful lives of the
related assets, which range from three to five years. Leasehold improvements are
amortized over the shorter of either the asset's useful life or the related
lease term. Depreciation is computed on the straight-line method for financial
reporting purposes and on the modified accelerated cost recovery system for
income tax purposes.

  Income taxes

     The Company uses the liability method to determine its income tax expense
or benefit. Deferred tax assets and liabilities are computed based on temporary
differences between the financial reporting and tax basis of assets and
liabilities (principally certain accrued expenses, compensation expenses and
allowance for doubtful accounts), and are measured using the enacted tax rates
that are expected to be in effect when the differences are expected to reverse.

                                      F-28
<PAGE>
                         ALL COMMUNICATIONS CORPORATION
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)

NOTE 2--SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES--(CONTINUED)
     Prior to 1999, deferred tax assets were reduced by a valuation allowance
since, based on the assessment of available evidence, it was considered more
likely than not that all of the deferred tax assets would not be realized.

  Long-lived assets


     In accordance with Statement of Financial Accounting Standards ("SFAS")
No. 121, "Accounting for the Impairment of Long-Lived Assets and for Long-lived
Assets to be Disposed of", the Company evaluates impairment losses on long-lived
assets used in operations, primarily fixed assets, when events and circumstances
indicate that the carrying value of the assets might not be recoverable. For
purposes of evaluating the recoverability of long-lived assets, the undiscounted
cash flows estimated to be generated by those assets would be compared to the
carrying amounts of those assets. If and when the carrying values of the assets
exceed these undiscounted cash flows, the related assets will be written down to
fair value. There were no impairment losses recorded in 1999 and 1998.


  Stock options

     Under SFAS No. 123, "Accounting for Stock-based Compensation", the Company
must either recognize in its financial statements costs related to its employee
stock-based compensation plans, such as stock option and stock purchase plans,
using the fair value method, or make pro forma disclosures of such costs in a
footnote to the financial statements. The Company has elected to continue to use
the intrinsic value-based method of APB Opinion No. 25, as allowed under SFAS
No. 123, to account for its employee stock-based compensation plans, and to
include the required pro forma disclosures based on fair value accounting.

     The fair value of warrants issued in return for services rendered by
non-employees are charged to operations over the terms of the underlying service
agreements.

  Comprehensive Income

     In 1997, the Financial Accounting Standards Board ("FASB") issued SFAS
No. 130, "Reporting Comprehensive Income". This standard establishes
requirements for the reporting and display of comprehensive income and its
components in a full set of general purpose financial statements. Comprehensive
income is the total of net income and all other nonowner changes in equity. The
objective of this statement is to report a measure of all changes in equity of a
company that result from transactions and other economic events in the period
other than transactions with owners. The Company adopted SFAS No. 130 during the
first quarter of fiscal 1998, and has no comprehensive income components to
report in 1999 and 1998.

  Recently issued accounting pronouncements

     In June 1998, the FASB issued SFAS No. 133 "Accounting for Derivative
Instruments and Hedging Activities," which must be adopted for fiscal quarters
of fiscal years beginning after June 15, 2000. SFAS No. 133 is effective for
fiscal years beginning after June 15, 2000. SFAS No. 133 requires the
recognition of all derivatives as either assets or liabilities in the Company's
balance sheet and measurement of those instruments at fair value. To date, the
Company has not entered into any derivative or hedging activities, and, as such
does not expect that the adoption of SFAS No. 133, as amended, will have a
material effect on the Company's financial statements.


     In December 1999, the Securities and Exchange Commission issued Staff
Accounting Bulletin No. 101, Revenue Recognition ("SAB 101") which broadly
addresses how companies report revenues in their


                                      F-29
<PAGE>
                         ALL COMMUNICATIONS CORPORATION
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)

NOTE 2--SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES--(CONTINUED)

financial statements. The Company is in the process of evaluating the accounting
requirements of SAB 101 and does not expect that this standard will have a
material effect, if any, on its financial statements.


NOTE 3--ADVANCES TO MAXBASE, INC

     In September 1997, the Company entered into an exclusive distribution
agreement with Maxbase, Inc., the manufacturer of "MaxShare 2", a patented
bandwidth-on-demand line sharing device. Advances to Maxbase represent advances
against purchase orders for MaxShare 2 units. Purchases of MaxShare 2 product
amounted to $520,350 and $50,400 for the years ended December 31, 1998 and 1997,
respectively. The Company has identified performance problems with the MaxShare
2 product in certain applications, and believes that MaxBase, Inc. (MaxBase),
the supplier of MaxShare 2, has a contractual obligation to correct any
technical defects in the product. Pending resolution of this matter, the Company
has ceased ordering product under its purchase commitment, and has also limited
shipments to distribution partners. On July 16, 1998, MaxBase filed a Complaint
against the Company and APC for breach of contract, among other claims. (See
Note 10)

NOTE 4--FURNITURE, EQUIPMENT AND LEASEHOLD IMPROVEMENTS

     Furniture, equipment and leasehold improvements consist of the following:

<TABLE>
<CAPTION>
                                                                        DECEMBER 31,
                                                                ----------------------------
                                                                  1998               1999
                                                                ---------         ----------
<S>                                                             <C>               <C>
Leasehold improvements.......................................   $  85,028         $   80,753
Office furniture.............................................     119,683            120,402
Computer equipment and software..............................     186,244            273,651
Demonstration equipment......................................     301,487            447,292
Loaner/Warranty equipment....................................      39,656             65,493
Vehicles.....................................................     199,834            237,581
                                                                ---------         ----------
                                                                  931,932          1,225,172
Less: Accumulated depreciation...............................    (320,414)          (603,729)
                                                                ---------         ----------
                                                                $ 611,518         $  621,443
                                                                =========         ==========
</TABLE>

     Depreciation expense was $287,765, $204,805 and $82,752 for the years ended
December 31, 1999, 1998 and 1997, respectively, which includes depreciation
expense of $19,318 for 1999 and $7,846 for 1998 on fixed assets subject to
capital leases.

NOTE 5--ACCRUED EXPENSES

     Accrued expenses consist of the following:

<TABLE>
<CAPTION>
                                                                         DECEMBER 31,
                                                                   -------------------------
                                                                     1998             1999
                                                                   --------         --------
<S>                                                                <C>              <C>
Sales tax payable...............................................   $ 92,098         $145,739
Accrued warranty costs..........................................     75,000           75,000
Accrued installation costs......................................    300,764           31,500
Accrued compensation............................................    205,986          467,578
Other...........................................................    170,194          171,216
                                                                   --------         --------
                                                                   $844,042         $891,033
                                                                   ========         ========
</TABLE>

                                      F-30
<PAGE>
                         ALL COMMUNICATIONS CORPORATION
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)

NOTE 6--BANK LOAN PAYABLE AND LONG-TERM DEBT

  Bank loan payable

     In 1997, the Company had a $600,000 working capital line of credit. In May
1997, the Company terminated the credit facility and repaid all outstanding
loans upon completion of its initial public offering.

     In May 1998, the Company closed on a $5,000,000 working capital credit
facility with an asset-based lender. Loan availability is based on 75% of
eligible accounts receivable, as defined, and 50% of eligible finished goods
inventory, with a cap of $1,200,000 on inventory financing. Outstanding
borrowings bear interest at the lender's base rate plus 1% per annum (9.5% at
December 31, 1999 and 8.75% at December 31, 1998), payable monthly, and are
collateralized by a lien on accounts receivable, inventories, and intangible
assets. The credit facility has an initial term of two years, with annual
renewals thereafter subject to the lender's review. The credit facility contains
certain financial and operational covenants. At December 31, 1999, the Company
was in compliance with all such covenants. At December 31, 1999, the loan has
been classified as a current liability due to the maturity of the two-year
credit agreement in May 2000.

NOTE 7--STOCK OPTIONS

  Non-qualified options

     In March 1997, the Company issued to its president 750,000 five-year
non-qualified options with an exercise price of $5.00 per share in conjunction
with the amendment of his employment agreement. The Company issued a total of
495,438, 179,000 and 232,500 additional options during 1999, 1998 and 1997
respectively, to various employees, directors, and advisors, with exercise
prices ranging from $.50 to $7.94 per share and vesting periods ranging from
immediately to over the course of 24 months. At December 31, 1999, the total
outstanding non-qualified options was approximately 1,609,000.

  Stock Option Plan

     In December 1996, the Board of Directors adopted the Company's Stock Option
Plan (the "Plan") and reserved up to 500,000 shares of Common Stock for issuance
thereunder. In June 1998, the Company's shareholders approved an amendment to
the Plan increasing the amount of shares available under the plan to 1,500,000.
The Plan provides for the granting of options to officers, directors, employees
and advisors of the Company. The exercise price of incentive stock options
("ISOs") issued to employees who are less than 10% stockholders shall not be
less than the fair market value of the underlying shares on the date of grant or
not less than 110% of the fair market value of the shares in the case of an
employee who is a 10% stockholder. The exercise price of restricted stock
options shall not be less than the par value of the shares to which the option
relates. Options are not exercisable for a period of one year from the date of
grant. Thereafter, options may be exercised as determined by the Board of
Directors at the date of grant, with maximum terms of ten and five years,
respectively, for ISO's issued to employees who are less than 10% stockholders
and employees who are 10% stockholders. In addition, under the Plan, no
individual will be given the opportunity to exercise ISO's valued in excess of
$100,000, in any calendar year, unless and to the extent the options have first
become exercisable in the preceding year. The maximum number of shares with
respect to which options may be granted to an individual during any twelve-month
period is 100,000. The Plan will terminate in 2006. Options granted under the
Plan in 1999 and 1998 were $844,562 and $217,500, respectively.

                                      F-31
<PAGE>
                         ALL COMMUNICATIONS CORPORATION
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)

NOTE 7--STOCK OPTIONS--(CONTINUED)
     A summary of Plan and other options outstanding as of December 31, 1999,
and changes during fiscal 1997, 1998 and 1999 are presented below:

<TABLE>
<CAPTION>
                                                                                        WEIGHTED
                                                                                        AVERAGE
                                                                            FIXED       EXERCISE
                                                                           OPTIONS       PRICE
                                                                          ----------    --------
<S>                                                                       <C>           <C>
Options outstanding, January 1, 1997...................................           --     $   --
Granted................................................................    1,250,000       4.25
                                                                          ----------
Options outstanding, December 31, 1997.................................    1,250,000       4.25
Granted................................................................      396,500       1.30
                                                                          ----------
Options outstanding, December 31, 1998.................................    1,646,500       3.54
Granted................................................................    1,340,000       1.59
Cancelled..............................................................      (82,500)      1.93
                                                                          ----------
Options outstanding, December 31, 1999.................................    2,904,000       2.69
                                                                          ==========
Shares of common stock available for future
  grant under the plan.................................................      202,938
                                                                          ==========
</TABLE>

     Additional information as of December 31, 1999 with respect to all
outstanding options is as follows:

<TABLE>
<CAPTION>
                              OPTIONS OUTSTANDING
                  --------------------------------------------       OPTIONS EXERCISABLE
                                   WEIGHTED                        ------------------------
                                   AVERAGE            WEIGHTED                     WEIGHTED
                                  REMAINING           AVERAGE                      AVERAGE
                    NUMBER        CONTRACTUAL         EXERCISE       NUMBER        EXERCISE
RANGE OF PRICE    OUTSTANDING     LIFE (IN YEARS)      PRICE       EXERCISABLE      PRICE
- --------------    -----------     ---------------     --------     -----------     --------
<S>               <C>             <C>                 <C>          <C>             <C>
$ .50  --  .94     1,040,000            3.96           $  .91         582,500       $  .89
 1.063 -- 1.50       446,500            3.76             1.27         239,167         1.37
 2.50  -- 3.85       495,500            4.10             3.49         400,500         3.48
 4.00  -- 5.00       914,000            2.67             4.92         824,000         4.95
 6.38  -- 7.94         8,000            4.96             7.16           8,000         7.16
                   ---------                                        ---------       ------
  .50  -- 7.94     2,904,000            3.55             2.69       2,054,167       $ 3.10
                   =========                                        =========       ======
</TABLE>

     The Company has elected to use the intrinsic value-based method of APB
Opinion No. 25 to account for all of its employee stock-based compensation
plans. Accordingly, no compensation cost has been recognized in the accompanying
financial statements for stock options issued to employees because the exercise
price of each option equals or exceeds the fair value of the underlying common
stock as of the grant date for each stock option. The weighted-average grant
date fair value of options granted during 1999, 1998 and 1997 under the
Black-Scholes option pricing model was $.56, $.37 and $2.51 per option,
respectively.

     The fair value of each option granted in 1999, 1998 and 1997 is estimated
on the date of grant using the Black-Scholes option-pricing model with the
following weighted average assumptions:

<TABLE>
<CAPTION>
                                                   1997               1998               1999
                                                -----------        -----------        -----------
<S>                                             <C>                <C>                <C>
Risk free interest rates.....................      6.14%              5.56%              4.71%
Expected option lives........................   4.76 years         3.46 years         2.82 years
Expected volatility..........................      46.5%              46.5%              46.5%
Expected dividend yields.....................      None               None               None
</TABLE>

     The Company has adopted the pro forma disclosure provisions of SFAS No.
123. Had compensation cost for all of the Company's stock-based compensation
grants been determined in a manner consistent with

                                      F-32
<PAGE>
                         ALL COMMUNICATIONS CORPORATION
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)

NOTE 7--STOCK OPTIONS--(CONTINUED)
the fair value approach described in SFAS No. 123, the Company's net loss and
net loss per share as reported would have been increased to the pro forma
amounts indicated below:

<TABLE>
<CAPTION>
                                                         YEARS ENDED DECEMBER 31,
                                        -----------------------------------------------------------
                                             1997                1998                  1999
                                        -----------------    -----------------    -----------------
<S>                                     <C>                  <C>                  <C>
Net income (loss):
As reported..........................      $  (892,325)          $(777,341)          $ 1,064,587
Adjusted pro forma...................       (3,819,968)           (884,675)              895,574

Net income (loss) per share:
Basic, as reported...................             (.21)               (.16)                  .22
Adjusted pro forma...................             (.89)               (.18)                  .18

Diluted, as reported.................             (.21)               (.16)                  .17
Adjusted pro forma...................             (.89)               (.18)                  .15
</TABLE>

     Compensation expense recognized in the Company's Statement of Operations
for options and warrants reserved to non-employees totaled $160,816 in 1999 and
$11,332 in 1998.

NOTE 8--STOCKHOLDERS' EQUITY

  Initial Public Offering

     In May 1997, the Company completed a public offering of 805,000 Units for
$7.00 per Unit. Each Unit consisted of two shares of Common Stock and two
Redeemable Class A Warrants. The Warrants are exercisable for four years
commencing one year from the effective date of the offering, at a price of $4.25
per share. The Company may redeem the Warrants at a price of $.10 per warrant,
commencing eighteen months from the effective date of the offering and
continuing for a four-year period, provided the price of the Company's Common
Stock is $10.63 for at least 20 consecutive trading days prior to issuing a
notice of redemption. At December 31, 1999, the Company had 2,050,000
outstanding redeemable Class A Warrants. (See Note 15)

     The Company also issued to the underwriter of the public offering, for
nominal consideration, an option to purchase up to 70,000 Units. The Option is
exercisable for a four-year period commencing one year from the effective date
of the offering, at a per Unit exercise price of $8.40 per Unit. The Units are
similar to those offered to the public. The Company received proceeds from the
offering of approximately $4,540,000, net of related costs of registration.

  Preferred Stock

     On December 6, 1996, the Company's stockholders approved an amendment to
the Company's Certificate of Incorporation to authorize the issuance of up to
1,000,000 shares of Preferred Stock. The rights and privileges of the Preferred
Stock have not yet been designated.

                                      F-33
<PAGE>
                         ALL COMMUNICATIONS CORPORATION
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)

NOTE 9--INCOME TAXES

     The income tax provision (benefit) consists of the following:

<TABLE>
<CAPTION>
                                                                         YEARS ENDED
                                                                         DECEMBER 31,
                                                              ----------------------------------
                                                                1997        1998         1999
                                                              --------    ---------    ---------
<S>                                                           <C>         <C>          <C>
Current:
  Federal..................................................   $(46,905)   $      --    $ 117,344
  State....................................................        180        2,900        7,500
                                                              --------    ---------    ---------
Total current..............................................    (46,725)       2,900      124,884
                                                              --------    ---------    ---------
Total Deferred:
  Federal..................................................    (97,724)    (252,791)     205,482
  State....................................................    (49,152)     (73,582)      32,005
  Valuation allowance......................................    141,197      326,373     (467,570)
                                                              --------    ---------    ---------
Total deferred.............................................     (5,679)          --     (230,083)
                                                              --------    ---------    ---------
Provision for income taxes (benefit).......................   $(52,404)   $   2,900    $(105,239)
                                                              ========    =========    =========
</TABLE>

     The current portion of the 1997 federal income tax benefit reflects
refundable taxes from the carryback of net operating losses. The Company's
effective tax rate differs from the statutory federal tax rate as shown in the
following table:

<TABLE>
<CAPTION>
                                                                        YEARS ENDED
                                                                       DECEMBER 31,
                                                            -----------------------------------
                                                              1997         1998         1999
                                                            ---------    ---------    ---------
<S>                                                         <C>          <C>          <C>
U.S. federal income taxes at the statutory rate..........   $(321,208)   $(263,310)   $ 326,314
State taxes, net of federal effects......................     (32,298)     (41,557)       4,950
Non-deductible charges...................................     102,000           --       24,939
Changes in valuation allowance...........................     141,197      326,373     (467,570)
Other....................................................      57,905      (18,606)       6,128
                                                            ---------    ---------    ---------
                                                            $ (52,404)   $   2,900    $(105,239)
                                                            =========    =========    =========
</TABLE>

     The tax effects of the temporary differences that give rise to significant
portions of the deferred tax assets and liabilities as of 1999 and 1998 are
presented below:

<TABLE>
<CAPTION>
                                                                                                 DECEMBER 31,
                                                                                            ----------------------
                                                                                              1998         1999
                                                                                            ---------    ---------
<S>                                                                                         <C>          <C>
Deferred tax assets:
  Reserves and allowances................................................................   $ 126,640    $ 144,000
  Tax benefit of net operating loss carryforwards........................................     349,211       41,840
  Stock option compensation..............................................................          --       75,476
  Other..................................................................................      12,073           --
                                                                                            ---------    ---------
  Total deferred tax assets..............................................................     487,924      261,316

Deferred tax liabilities:
  Depreciation...........................................................................      20,354       15,665
  Other..................................................................................          --       15,568
                                                                                            ---------    ---------
Total deferred tax liabilities...........................................................      20,354       31,223
                                                                                            ---------    ---------
Subtotal.................................................................................     467,570      230,083
Valuation allowance......................................................................    (467,570)          --
                                                                                            ---------    ---------
Net deferred tax assets..................................................................   $      --    $ 230,083
                                                                                            =========    =========
</TABLE>

     In 1999, the Company generated a sufficient level of taxable income to
recognize the benefit of federal tax loss carryforwards and other deferred tax
assets and, accordingly, the valuation allowance established at December 31,
1998 was reduced. Further, based on its review of 1999 operating results and
other evidence, management believes that it is more likely than not that
deferred tax assets recorded as of December 31, 1999 will be realized.

     The Company and its subsidiaries file federal returns on a consolidated
basis and separate state tax returns. At December 31, 1999 the Company had state
net operating loss carryforwards of $465,000 available to offset future taxable
income, if any through 2018.

                                      F-34
<PAGE>
                         ALL COMMUNICATIONS CORPORATION
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)

NOTE 10--COMMITMENTS AND CONTINGENCIES

  Employment Agreements

     The Company's board of directors has approved employment agreements for
three of its officers, effective January 1, 1997. The agreement with the
Company's president, as amended in March 1997, has a six-year term and provides
for an annual salary of $133,000 in the first year, increasing to $170,000 and
$205,000 in the second and third years, respectively. In years four, five, and
six the president's base salary will be $205,000, but can be increased at the
discretion of the board of director's compensation committee. Under the
agreement, the Company will secure and pay the premiums on a $1,000,000 life
insurance policy payable to the president's designated beneficiary or his
estate. The agreement further provides for medical benefits, the use of an
automobile, and grants of 750,000 non-qualified stock options, as well as 25,974
incentive stock options and 74,026 non-qualified stock options issuable under
the Company's Stock Option Plan.

     The other two agreements each have a three-year term and provide for annual
salaries of $104,000 in the first year increasing by $10,000 each year
thereafter. The agreements further provide for an incentive bonus equal to 1/2
of 1% of net sales payable twice yearly to both officers. Each employee is also
entitled to a monthly automobile allowance. Effective January 11, 1999, both of
these employment agreements were amended. In consideration for extending the
term of the agreements for an additional year, through December 31, 2000, the
Company granted additional options to purchase up to 300,000 shares each of
Common Stock. The options vest over a twenty-three month period. Each agreement
may be terminated by the employee without cause upon written notice to the
Company.

  Operating Leases

     In April 1998, the Company entered into a five-year non-cancelable lease
for the use of office space in New York City. The lease provides for annual base
rent of $47,500 plus a proportionate share of operating expenses. Also in 1998,
the company signed a one-year lease for a Virginia sales office. Base rent under
this lease is $800 per month and continues monthly after expiration of the
initial term.

     In October 1999, the Company entered into a twenty-six month non-cancelable
lease for the use of office space in California. The lease provides for base
rent of $47,000 for the first thirteen months and $48,000 for months fourteen
through the expiration date plus a proportionate share of operating expenses.
Also in October 1999, the Company entered into a six month non-cancelable lease
for the use of office space in Illinois. The lease provides for monthly base
rent of $1,700.

     During 1999, the Company closed its New York City office and assigned their
rights under a sublease to their landlord. The loss on abandoning this facility
was not material to the Company's 1999 Statement of Operations.

     Future minimum rental commitments under all non-cancelable leases are as
follows:

<TABLE>
<CAPTION>
YEAR ENDING
DECEMBER 31,
- ------------------------------------------------------------------------
<S>                                                                       <C>
  $2000.................................................................  $  271,280
  2001..................................................................     260,039
  2002..................................................................     125,030
  2003..................................................................       4,238
                                                                          ----------
                                                                          $  660,587
                                                                          ==========
</TABLE>

     Total rent expense for the years ended December 31, 1999, 1998, and 1997
was $311,909, $284,630 and $148,768, respectively.

                                      F-35
<PAGE>
                         ALL COMMUNICATIONS CORPORATION
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)

NOTE 10--COMMITMENTS AND CONTINGENCIES--(CONTINUED)
  Capital Lease Obligations

     The Company leases certain vehicles under non-cancelable lease agreements.
These leases are accounted for as capital leases. The equipment under the
capital leases as of December 31, 1999 had a cost of $96,591, accumulated
depreciation of $27,164, with a net book value of $69,427. Future minimum lease
payments under capital lease obligations at December 31, 1998 are as follows:

<TABLE>
<S>                                                                        <C>
2000.....................................................................  $  35,925
2001.....................................................................     18,580
                                                                           ---------
Total minimum payments...................................................     54,505
Less amount representing interest........................................     (6,156)
                                                                           ---------
Total principal..........................................................     48,349
Less portion due within one year.........................................    (30,905)
                                                                           ---------
Long-term portion........................................................  $  17,444
                                                                           =========
</TABLE>

  Legal Matters

     In September 1997, the Company entered into an exclusive distribution
agreement with Maxbase, Inc., the manufacturer of "MaxShare 2," a patented
bandwidth-on-demand line sharing device. During 1998 the Company purchased
$520,350 of Maxshare 2 units. The Company has identified performance problems
with the MaxShare 2 product in certain applications, and believes that MaxBase,
Inc, has a contractual obligation to correct any technical defects in the
product. Pending resolution of the matter, the Company has ceased ordering
product under its purchase commitment, and has also limited shipments to
distribution partners.

     On July 16, 1998, MaxBase, a vendor, filed a Complaint against the Company
and APC alleging that the Company breached its agreement with MaxBase Inc., for
Maxshare 2 units by failing to meet the required minimum purchase obligations
thereunder. The Complaint further alleges misrepresentation and unfair trade
practices. The Complaint also seeks to enjoin the Company from enforcing any
rights the Company has under the agreement. Maxbase claims damages of $508,200
in lost profits for units not purchased and $945,300 in lost profits for units
sold to the Company below market price, as well as unspecified punitive and
treble damages. In 1999, the plaintiff added claims for defamation and tortious
interference. A trial is expected to occur in 2000. The Company believes the
claims by MaxBase are without merit and intends to fully defend the suit and
assert its rights under the agreement. The Company has filed a counterclaim for
breach of contract, breach of warranty and rescission based on
misrepresentation. The Company does not anticipate that the ultimate resolution
will have a material adverse effect on its financial condition, results of
operation or cash flows.

     On May 20, 1999 the Company settled a legal matter with its former
landlord. Under the terms of the settlement, the Company paid a total of
$120,000 through December 31, 1999 to fully settle this matter.

NOTE 11--FAIR VALUE OF FINANCIAL INSTRUMENTS

     Financial instruments reported in the Company's balance sheet consist of
cash, accounts receivable, accounts payable and bank loan payable, the carrying
values of which approximate fair value at December 31, 1999 and 1998. The fair
value of the financial instruments disclosed therein are not necessarily
representative of the amount that could be realized or settled, nor does the
fair value amount consider the tax consequences of realization or settlement.

NOTE 12--PENSION PLAN

     On March 1, 1998 the Company adopted a 401(k) Retirement Plan (the
"401(k) Plan") under Section 401(k) of the Internal Revenue Code. The 401(k)
Plan covers substantially all employees who meet minimum age and service
requirements. The 401(k) Plan is non-contributory on the part of the Company.

                                      F-36
<PAGE>
                         ALL COMMUNICATIONS CORPORATION
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)

NOTE 13--MERGER WITH VIEW TECH, INC.

     On December 27, 1999, the Company entered into an agreement to merge with
View Tech, Inc, ("View Tech") a publicly held California-based videoconferencing
solutions provider, in a transaction that will be accounted for as a "reverse
acquisition" using the purchase method. The reverse acquisition method will
result in the Company being recognized as the acquirer of View Tech for
accounting and financial reporting purposes. Under the agreement, each All
Communications share will be exchanged for a specified number of shares of View
Tech. The merger is subject to certain conditions, including approval by
shareholders and the receipt of opinions that the merger will be tax-free to All
Communications shareholders. The transaction is expected to close in the second
quarter of 2000.

     The following summarized, unaudited pro forma information for the year
ended December 31, 1999 assumes that the merger of the Company and View Tech
occurred on January 1, 1999:

<TABLE>
<CAPTION>
                                                              YEAR ENDED
                                                               DECEMBER
                                                                  31,
                                                                 1999
                                                              -----------
<S>                                                           <C>
Net revenues...............................................   $59,476,819
Operating loss.............................................    (8,894,803)
Net loss...................................................    (9,550,867)
Loss per share:
  Basic....................................................          (.40)
  Diluted..................................................          (.40)
</TABLE>

     The pro forma operating results reflect estimated pro forma adjustments for
the amortization of intangibles ($2,275,000) arising from the merger and other
adjustments. Pro forma results of operations information is not necessarily
indicative of the results of operations that would have occurred had the
acquisition been consummated at the beginning of 1999, or of future results of
the combined entity.

     During the year ended December 31, 1999, the Company recognized net
revenues of $431,000 from transactions with View Tech.

NOTE 14--RELATED PARTY

     The landlord for the Company's Hillside, New Jersey office is Vitamin
Realty Associates, L.L.C. of which Eric Friedman, one of the Company's
directors, is a member. The lease term is for five years and expires on May 31,
2002. The base rental for the premises during the term of the lease is
approximately $123,000 per year. In addition, the Company must pay its share of
the landlord's operating expenses (i.e., those costs or expenses incurred by the
landlord in connection with the ownership, operation, management, maintenance,
repair and replacement of the premises, including, among other things, the cost
of common area electricity, operational services and real estate taxes). For the
years ended December 31, 1999 and 1998, rent expense associated with this lease
was $135,000 and $119,000, respectively.

     The Company receives financial and tax services from an accounting firm in
which one of the Company's directors, is a partner. Since this Board member has
become a director on September 15, 1999, the Company has incurred fees of
$13,325 on services received from this firm.

NOTE 15--SUBSEQUENT EVENT

     On February 10, 2000, the Company announced its intention to redeem all
outstanding Class A Warrants. Through March 24, 2000, the Company received gross
proceeds of approximately $8,100,000 from the exercise of the Class A Warrants.

                                      F-37
<PAGE>
                                                                      APPENDIX A

                          AGREEMENT AND PLAN OF MERGER

                                 BY AND BETWEEN

                                VIEW TECH, INC.

                                      AND

                         ALL COMMUNICATIONS CORPORATION

                               DECEMBER 27, 1999
<PAGE>
                               TABLE OF CONTENTS

<TABLE>
<CAPTION>
                                                                                                              PAGE
                                                                                                              ----
<S>                                                                                                           <C>
ARTICLE 1  DEFINITIONS.................................................................................        A-1
ARTICLE 2  THE MERGER...................................................................................       A-5
        2.1.  The Merger...................................................................................    A-5
        2.2.  Effective Time of the Merger.................................................................    A-5
        2.3.  Surviving Corporation........................................................................    A-5
ARTICLE 3  MERGER CONSIDERATION; STATUS AND CONVERSION OF SHARES........................................       A-5
        3.1.  Conversion of Shares in the Merger...........................................................    A-5
        3.2.  Status of Treasury Shares....................................................................    A-5
        3.3.  Status of ACC Units..........................................................................    A-5
        3.4.  Status of Options............................................................................    A-5
        3.5.  Deposit of VTI Common Stock in Escrow; Payment for Shares in the Merger......................    A-6
        3.6.  Fractional Shares............................................................................    A-7
        3.7.  Transfer of Shares after the Effective Time..................................................    A-7
        3.8.  Closing......................................................................................    A-7
ARTICLE 4 REPRESENTATIONS AND WARRANTIES OF VTI.........................................................       A-7
        4.1.  Organization of VTI..........................................................................    A-7
        4.2.  Authorization................................................................................    A-8
        4.3.  Subsidiaries.................................................................................    A-8
        4.4.  Capital Stock................................................................................    A-8
        4.5.  Government Approvals; Compliance with Laws and Orders........................................    A-9
        4.6.  Absence of Certain Changes or Events.........................................................    A-9
        4.7.  Compliance with Contracts and Commitments....................................................   A-11
        4.8.  Non-Contravention; Approvals and Consents....................................................   A-11
        4.9.  Litigation...................................................................................   A-12
        4.10. Labor Matters................................................................................   A-12
        4.11. Absence of Undisclosed Liabilities...........................................................   A-12
        4.12. No Brokers...................................................................................   A-12
        4.13. No Other Agreements to Sell the Assets, Merge, Etc...........................................   A-12
        4.14. Employee Benefit Plans.......................................................................   A-12
        4.15. Environmental Matters........................................................................   A-14
        4.16. Intellectual Property; Year 2000.............................................................   A-15
        4.17. Customers....................................................................................   A-15
        4.18. Transactions with Affiliates.................................................................   A-16
        4.19. Management Letters...........................................................................   A-16
        4.20. Proxy Statement..............................................................................   A-16
        4.21. Tax Matters..................................................................................   A-16
        4.22. Reports and Financial Statements.............................................................   A-17
        4.23. Payments.....................................................................................   A-17
        4.24. Information Supplied.........................................................................   A-17
        4.25. Accounts and Notes Receivable................................................................   A-18
        4.26. Accounts and Notes Payable...................................................................   A-18
        4.27. Other Reports................................................................................   A-18
        4.28. Vote Required................................................................................   A-18
ARTICLE 5  REPRESENTATIONS AND WARRANTIES OF ACC........................................................      A-18
        5.1.  Organization of ACC..........................................................................   A-18
        5.2.  Authorization................................................................................   A-19
        5.3.  Subsidiaries.................................................................................   A-19
        5.4.  Capital Stock................................................................................   A-19
        5.5.  Government Approvals; Compliance with Laws and Orders........................................   A-20
</TABLE>

                                       i
<PAGE>
<TABLE>
<CAPTION>
                                                                                                              PAGE
                                                                                                              ----
<S>                                                                                                           <C>
        5.6.  Absence of Certain Changes or Events.........................................................   A-20
        5.7.  Compliance with Contracts and Commitments....................................................   A-20
        5.8.  Non-Contravention; Approvals and Consents....................................................   A-21
        5.9.  Litigation...................................................................................   A-21
        5.10. Labor Matters................................................................................   A-21
        5.11. Absence of Undisclosed Liabilities...........................................................   A-21
        5.12. No Brokers...................................................................................   A-22
        5.13. No Other Agreements to Sell the Assets, Merge, Etc...........................................   A-22
        5.14. Employee Benefit Plans.......................................................................   A-22
        5.15. Environmental Matters........................................................................   A-23
        5.16. Intellectual Property; Year 2000.............................................................   A-24
        5.17. Customers....................................................................................   A-25
        5.18. Transactions with Affiliates.................................................................   A-25
        5.19. Management Letters...........................................................................   A-25
        5.20. Proxy Statement..............................................................................   A-25
        5.21. Tax Matters..................................................................................   A-26
        5.22. Reports and Financial Statements.............................................................   A-26
        5.23. Payments.....................................................................................   A-27
        5.24. Information Supplied.........................................................................   A-27
        5.25. Other Reports................................................................................   A-27
        5.26. Vote Required................................................................................   A-27
ARTICLE 6  ADDITIONAL COVENANTS AND AGREEMENTS OF THE PARTIES...........................................      A-27
        6.1.  Conduct of the Business of VTI...............................................................   A-27
        6.2.  Conduct of the Business of ACC...............................................................   A-29
        6.3.  No Solicitation..............................................................................   A-29
        6.4.  Meetings of Shareholders.....................................................................   A-30
        6.5.  Proxy Statement..............................................................................   A-30
        6.6.  Reasonable Efforts...........................................................................   A-31
        6.7.  Access to Information........................................................................   A-31
        6.8.  Registration and Listing of Share Consideration..............................................   A-31
        6.9.  Affiliate Agreements.........................................................................   A-31
        6.10. Consents.....................................................................................   A-32
        6.11. Filings and Authorizations...................................................................   A-32
        6.12. Further Assurances; Notice of Breach; Cure...................................................   A-32
        6.13. Voting Agreements............................................................................   A-33
        6.14. Cooperation on Litigation....................................................................   A-33
        6.15. Restriction on Sale of VTI Common Stock......................................................   A-33
ARTICLE 7  CONDITIONS TO CLOSING........................................................................      A-33
        7.1.  Conditions to Obligations of the Parties.....................................................   A-33
        7.2.  Conditions to Obligations of VTI.............................................................   A-34
        7.3.  Conditions to Obligations of ACC.............................................................   A-34
ARTICLE 8  TERMINATION AND ABANDONMENT; BREAK-UP FEE AND EXPENSE
               REIMBURSEMENT............................................................................      A-36
        8.1.  Termination Rights...........................................................................   A-36
        8.2.  Termination Expenses and Liability...........................................................   A-36
ARTICLE 9  SURVIVAL OF REPRESENTATIONS AND WARRANTIES AND
               INDEMNIFICATION..........................................................................      A-36
        9.1.  Survival of Representations and Warranties...................................................   A-36
        9.2.  Indemnification..............................................................................   A-37
        9.3.  Method of Asserting Claims...................................................................   A-37
        9.4.  Limitation...................................................................................   A-38
</TABLE>

                                       ii
<PAGE>
<TABLE>
<CAPTION>
                                                                                                              PAGE
                                                                                                              ----
<S>                                                                                                           <C>
ARTICLE 10  MISCELLANEOUS..............................................................................       A-38
        10.1.  Expenses....................................................................................   A-38
        10.2.  Public Disclosure...........................................................................   A-38
        10.3.  Governing Law; Consent to Jurisdiction......................................................   A-38
        10.4.  Notices.....................................................................................   A-39
        10.5.  Headings; Singular/Plural...................................................................   A-39
        10.6.  Counterparts................................................................................   A-39
        10.7.  Assignment..................................................................................   A-39
        10.8.  Severability................................................................................   A-40
        10.9.  Waivers and Amendments......................................................................   A-40
        10.10. No Third Party Beneficiaries................................................................   A-40
        10.11. Entire Agreement............................................................................   A-40
</TABLE>

EXHIBITS

A. Amended and Restated Certificate of Incorporation

B. Amended and Restated Bylaws

C. Escrow Agreement

D. Affiliate Agreement

E. VTI Voting Agreement

F. ACC Voting Agreement

G. Lockup Agreement

H. Form of ACC Counsel's Opinion

I. Form of VTI Counsel's Opinion

SCHEDULES

VTI Disclosure Schedule

ACC Disclosure Schedule

                                      iii
<PAGE>
                          AGREEMENT AND PLAN OF MERGER

     THIS AGREEMENT AND PLAN OF MERGER (this "Agreement") is made and entered
into as of December 27, 1999, by and between All Communications Corporation, a
New Jersey corporation ("ACC"), and View Tech, Inc., a Delaware corporation
("VTI").

                                  WITNESSETH:

     WHEREAS, the respective boards of directors of VTI and ACC have approved
the Merger of ACC with and into VTI (the "Merger") upon the terms and subject to
the conditions set forth herein;

     WHEREAS, VTI and ACC desire to make certain representations, warranties,
covenants and agreements in connection with the Merger;

     WHEREAS, concurrently with the execution and delivery of this Agreement,
each of VTI and ACC will enter into a Voting Agreement (the "VTI Voting
Agreement" and the "ACC Voting Agreement," respectively) with certain
significant shareholders of VTI and ACC.

     NOW, THEREFORE, in consideration of the mutual covenants and undertakings
contained herein, and subject to, and on the terms and conditions herein set
forth, the parties hereto agree as follows:

                                   ARTICLE 1
                                  DEFINITIONS

     When used in this Agreement, the following terms shall have the respective
meanings set forth below:

     "ACC" means All Communications Corporation, a New Jersey corporation.

     "ACC Benefit Arrangement" has the meaning given to such term in
Section 5.14(a).

     "ACC Common Stock" means the common stock, no par value per share, of ACC.

     "ACC Disclosure Schedule" means the Disclosure Schedule of ACC dated the
date of this Agreement and delivered concurrently with the execution and
delivery of this Agreement by ACC to VTI.

     "ACC Employee Plan" has the meaning given to such term in Section 5.14(a).

     "ACC Financial Statements" has the meaning given to such term in
Section 5.22.

     "ACC Indemnified Persons" has the meaning given to such term in
Section 9.2(a).

     "ACC Large Customers" has the meaning given to such term in Section 5.17.

     "ACC Material Adverse Effect" means a material adverse effect on (i) the
business, assets, liabilities, results of operations, condition (financial or
otherwise) or prospects of ACC and its Subsidiaries, taken as a whole, or
(ii) the validity or enforceability of, or the ability of ACC to perform its
obligations under, and to consummate the transactions contemplated by, this
Agreement or any other agreement or instrument contemplated hereby or to be
entered into in connection herewith.

     "ACC Option" means an Option issued or issuable pursuant to the ACC Plan.

     "ACC Permits" has the meaning given to such term in Section 5.5(a).

     "ACC Plan" means ACC's Amended Stock Option Plan.

     "ACC Shareholders' Meeting" has the meaning given to such term in
Section 6.4(b).

     "ACC Shareholders' Approval" has the meaning given to such term in
Section 6.4(b).

     "ACC Units" means the units issued by ACC, each of which consists of two
shares of ACC Common Stock and two redeemable ACC Warrants outstanding as of the
date of this Agreement.

                                      A-1
<PAGE>
     "ACC Warrants" means the Class A warrants to purchase shares of ACC Common
Stock outstanding as of the date of this Agreement.

     "ACC SEC Reports" means all reports (including, without limitation,
definitive proxy statements), forms, schedules, registration statements and
other documents together with all amendments and supplements thereto which ACC
has filed with the SEC since April 28, 1997.

     "Acquisition Transaction" has the meaning given to such term in
Section 6.3.

     "Affiliate" has the meaning given to such term in Rule 12b-2 promulgated
under the Exchange Act.

     "Antitrust Division" has the meaning given to such term in Section 6.11.

     "Assets" means the assets of the relevant Person and its Subsidiaries
reflected on the Balance Sheet or acquired in the ordinary course of business
since the Balance Sheet Date.

     "Authorization" means any consent, approval or authorization of, expiration
or termination of any waiting period requirement (including pursuant to the HSR
Act) by, or filing, registration, qualification, declaration or designation
with, any Governmental Body.

     "Balance Sheet" means the unaudited consolidated balance sheet of VTI or
ACC, as the case may be, as of November 30, 1999, together with the notes
thereon, previously delivered to VTI or ACC, respectively.

     "Balance Sheet Date" means November 30, 1999.

     "Business Day" means any day other than Saturday or Sunday and any other
day on which commercial banks in New York, New York are required or permitted to
be closed.

     "Certificate of Merger" means the Certificate of Merger with respect to the
merger of ACC with and into VTI, containing the provisions required by, and
executed in accordance with, Section 251(c) of the DGCL and Section 14A:10-4.1
of the NJBCA.

     "Certificates" means one or more certificates which immediately prior to
the Effective Time represented outstanding Shares.

     "Closing" means the closing of the Merger contemplated hereby.

     "Closing Date" has the meaning given to such term in Section 3.8.

     "Code" means the Internal Revenue Code of 1986, as amended, and all
regulations promulgated thereunder, as in effect from time to time.

     "Constituent Corporations" means each of ACC and VTI.

     "Contract" means any note, bond, mortgage, security agreement, indenture,
license, franchise, permit, concession, contract, lease or other instrument,
obligation or agreement of any kind.

     "Damages" has the meaning given to such term in Section 9.2(a).

     "DGCL" means the Delaware General Corporation Law, as amended.

     "Effective Time" means the date and time of the effectiveness of the Merger
pursuant to Section 2.2 and in accordance with the DGCL and the NJBCA.

     "Employees" means the officers, employees, agents, directors or independent
contractors of a Person or any of its Subsidiaries, whether current or former.

     "Environmental Claim" Any claim, cause of action or notice (written or
oral) alleging potential liability (including, without limitation, potential
liability for investigatory costs, cleanup or remediation costs, governmental
response costs, natural resources damage, property damages, personal injuries,
penalties and fines, and similar costs of third parties for which the relevant
Person is alleged to be responsible or potentially responsible) arising out of,
based on or resulting from (a) the presence, or release into the environment, of
any Material of Environmental Concern at any location, whether or not owned by
the Person or any of its Subsidiaries or (b) circumstances forming the basis of
any violation, or alleged violation, of any Environmental Law.

                                      A-2
<PAGE>
     "Environmental Laws" All federal, state, local and foreign laws, rules and
regulations relating to pollution or protection of human health or the
environment (including, without limitation, ambient air, surface water, ground
water, land surface or subsurface strata), including, without limitation, laws,
rules and regulations relating to emissions, discharges, releases or threatened
releases of Materials of Environmental Concern, or otherwise relating to the
manufacture, processing, distribution, use, treatment, storage, disposal,
transport or handling of Materials of Environmental Concern.

     "ERISA" means the Employee Retirement Income Security Act of 1974, as
amended, and all regulations promulgated thereunder, as in effect from time to
time.

     "ERISA Affiliates" means any trade or business, whether or not
incorporated, that is now or has at any time in the past been treated as a
single employer with VTI or ACC or any of their respective Subsidiaries under
Section 414(b) or (c) of the Code and the Treasury Regulations thereunder.

     "Exchange Act" means the Securities Exchange Act of 1934, as amended, and
the rules and regulations promulgated thereunder.

     "Exchange Agent" means the exchange agent selected by VTI and approved by
ACC, to effectuate the payment for and conversion of the Shares in the Merger.

     "Final Termination Date" means February 29, 2000; provided, however, that
VTI and ACC may, by mutual written consent, extend such date, and in such case
the "Final Termination Date" shall mean the date as so extended.

     "Fractional Securities Fund" has the meaning given to such term in
Section 3.6.

     "FTC" has the meaning given to such term in Section 6.11.

     "Governmental Body" means any Federal, state, municipal, political
subdivision or other governmental court, tribunal, arbitrator, authority,
official, department, commission, board, bureau, agency or instrumentality,
domestic or foreign.

     "HSR Act" means the Hart-Scott-Rodino Antitrust Improvements Act of 1976,
as amended, and the rules and regulations promulgated thereunder.

     "Indemnitee" has the meaning given to such term in Section 9.3(a).

     "Intellectual Property Rights" has the meaning given to such term in
Section 4.16(a).

     "Laws" means any statute, law, rule, regulation or ordinance of any
Governmental Body.

     "Lien" means any lien, claim, mortgage, encumbrance, pledge, security
interest, equity and charge of any kind.

     "Materials of Environmental Concern" includes (a) any hazardous waste as
defined by the Resource Conservation and Recovery Act of 1976 (42 U.S.C. ss.6901
et seq.), as amended from time to time, and regulations promulgated thereunder
from time to time; (b) any "hazardous substance" as defined by the Comprehensive
Environmental Response, Compensation and Liability Act of 1980 (42 U.S.C.
ss.9601 et seq.), as amended from time to time, and regulations promulgated
thereunder from time to time; (c) asbestos; (d) polychlorinated biphenyls;
(e) petroleum and petroleum by-products; (f) any substance prohibited from being
present on the property of the relevant Person or any of its Subsidiaries by any
applicable law, rule, ordinance, or regulation of any federal, state, or local
government or agency thereof (each, a "Governmental Requirement"); and (g) any
other substance that requires special handling in connection with its
collection, storage, treatment or disposal pursuant to any Governmental
Requirement.

     "Merger" means the merger of ACC with and into VTI as contemplated by
Section 2.1.

     "Merger Consideration" means the shares of VTI Common Stock issuable upon
conversion of the Shares in the Merger pursuant to the terms of this Agreement.

     "NASDAQ" means that tier of The Nasdaq Stock Market known as the Nasdaq
National Market.

     "NJBCA" means the New Jersey Business Corporation Act.

                                      A-3
<PAGE>
     "Options" means any subscriptions, options, warrants, rights (including
"phantom" stock rights), preemptive rights or other contracts, commitments,
understandings or arrangements, including any right of conversion or exchange
under any outstanding security, instrument or agreement to issue or sell any
shares of capital stock of a corporation.

     "Order" means any judgment, decree, order, writ, permit or license of any
Governmental Body.

     "Person" means any individual or corporation, company, partnership, trust,
incorporated or unincorporated association, joint venture or other entity of any
kind.

     "Potential Acquiror" has the meaning given to such term in Section 6.3.

     "Proxy Statement" has the meaning given to such term in Section 6.5.

     "Representative" has the meaning given to such term in Section 6.3.

     "SEC" means the Securities and Exchange Commission.

     "Securities Act" means the Securities Act of 1933, as amended, and the
rules and regulations promulgated thereunder.

     "Shares" means the shares of ACC Common Stock issued and outstanding
immediately prior to the Effective Time.

     "Significant Subsidiary" has the meaning given to such term in Rule
1-02(w) of Regulation S-X promulgated by the SEC.

     "Subsidiary" means as to any Person, any other Person of which at least 50%
of the equity or voting interests are owned, directly or indirectly, by such
first Person.

     "Surviving Corporation" has the meaning given to such term in Section 2.1.

     "Surviving Corporation Common Stock" means the common stock, $.0001 par
value per share, of the Surviving Corporation.

     "Taxpayers" means as to any Person, such Person, any predecessor of such
Person and all members for income tax purposes of any affiliated group of
corporations of which such Person or any such predecessor corporation is or has
been a member.

     "VTI" means View Tech, Inc., a Delaware corporation.

     "VTI Benefit Arrangement" has the meaning given to such term in
Section 4.14(a).

     "VTI Common Stock" means the shares of common stock, no par value per
share, of VTI outstanding on the date of this Agreement.

     "VTI Disclosure Schedule" means the Disclosure Schedule of VTI dated the
date of this Agreement and delivered concurrently with the execution and
delivery of this Agreement by VTI to ACC.

     "VTI Employee Plan" has the meaning given to such term in Section 4.14(a).

     "VTI Financial Statements" has the meaning given to such term in
Section 4.22.

     "VTI Indemnified Persons" has the meaning given to such term in
Section 9.2(b).

     "VTI Large Customers" has the meaning given to such term in Section 4.17.

     "VTI Material Adverse Effect" means a material adverse effect on (i) the
business, assets, liabilities, results of operations, condition (financial or
otherwise) or prospects of VTI and its Subsidiaries, taken as a whole, or
(ii) the validity of enforceability of, or the ability of VTI to perform its
obligations under, and to consummate the transactions contemplated by, this
Agreement or any other agreement or instrument contemplated hereby or to be
entered into in connection herewith.

     "VTI Permits" has the meaning given to such term in Section 4.5(a).

                                      A-4
<PAGE>
     "VTI SEC Reports" means all reports (including, without limitation,
definitive proxy statements), forms, schedules, registration statements and
other documents together with all amendments and supplements thereto which VTI
has been required to file with the SEC since March 31, 1997.

     "VTI Stockholders' Approval" has the meaning given to such term in
Section 6.4(a).

     "VTI Stockholders' Meeting" has the meaning given to such term in
Section 6.4(a).

     "Wholly-Owned Subsidiary" means a Subsidiary of which 100% of the issued
and outstanding common stock is owned directly or indirectly by the relevant
company.

                                   ARTICLE 2
                                   THE MERGER

     2.1. The Merger. Subject to the terms and conditions hereof, at the
Effective Time and in accordance with the provisions of this Agreement and the
applicable provisions of the DGCL and the NJBCA, ACC shall be merged with and
into VTI which shall continue as the surviving corporation (the "Surviving
Corporation"). Thereupon the separate corporate existence of ACC shall cease,
and the Surviving Corporation shall continue existence under the laws of the
State of Delaware.

     2.2. Effective Time of the Merger. On or prior to the Closing Date, the
parties hereto will cause the Certificate of Merger, satisfactory to the parties
hereto, to be duly prepared, executed and verified on behalf of each Constituent
Corporation and to be filed with (i) the Secretary of State of the State of
Delaware, as provided in Section 215(c) of the DGCL, and (ii) the Secretary of
State of the State of New Jersey, as provided in Section 14A:10-4.1 of the
NJBCA, the Merger shall become effective on the Closing Date.

     2.3. Surviving Corporation.

     (a) Certificate of Incorporation and Bylaws. The Amended and Restated
Certificate of Incorporation and the Amended and Restated Bylaws of VTI, each as
in effect immediately prior to the Effective Time and attached hereto as
Exhibits A and B, respectively, shall be the Certificate of Incorporation and
Bylaws of the Surviving Corporation and thereafter shall continue to be its
Certificate of Incorporation and Bylaws until amended as provided therein and
under the provisions of the DGCL.

     (b) Effect of the Merger. Subject to the foregoing, the effects of the
Merger shall be as provided in the applicable provisions of the DGCL and the
NJBCA.

     (c) Name of Surviving Corporation. The name of the Surviving Corporation
shall be "Wire One Technologies, Inc."

                                   ARTICLE 3
                             MERGER CONSIDERATION;
                        STATUS AND CONVERSION OF SHARES

     3.1. Conversion of Shares in the Merger. Subject to the provisions of this
Agreement, at the Effective Time, by virtue of the Merger and without any action
on the part of the holders thereof, each Share other than shares of ACC Common
Stock held in treasury or by VTI or any other Subsidiary of VTI other than in a
fiduciary capacity shall be converted into a right to receive 3.3 shares of VTI
Common Stock.

     3.2. Status of Treasury Shares. At the Effective Time, each share of ACC
Common Stock, if any, held in treasury or by VTI or any other Subsidiary of VTI
(other than in a fiduciary capacity) immediately prior to the Effective Time
shall be canceled and retired and no payment shall be made with respect thereto.

     3.3. Status of ACC Units. Each ACC Unit shall be deemed converted into ACC
Common Stock and ACC Warrants in the amounts set forth under its terms.

     3.4. Status of Options. Each ACC Option and ACC Warrant (whether vested or
unvested) outstanding on the Closing Date for the purchase of shares of ACC
Common Stock, whether or not granted under the ACC Plan,

                                      A-5
<PAGE>
shall be exchanged as of the Effective Time for an Option to purchase, in lieu
of each share of ACC Common Stock purchasable thereunder, 3.3 shares of VTI
Common Stock.

     3.5. Deposit of VTI Common Stock in Escrow; Payment for Shares in the
Merger. The manner of making payment for and conversion of Shares in the Merger
shall be as follows:

          (a) At the Effective Time, VTI shall make available to the Exchange
     Agent for the benefit of those Persons who immediately prior to the
     Effective Time were the holders of Shares, the aggregate Merger
     Consideration and such additional funds as may be payable in lieu of
     fractional Shares pursuant to Section 3.6. The Exchange Agent shall,
     pursuant to irrevocable instructions, deliver the shares of VTI Common
     Stock to be issued as Merger Consideration pursuant to the terms of
     Section 3.1 and this Section 3.5. The Merger Consideration shall not be
     used for any other purpose.

          (b) On the Closing Date, ACC, VTI, the Escrow Agent (as defined in the
     Escrow Agreement) and the Indemnifying Shareholders (as defined in the
     Escrow Agreement) shall enter into the Escrow Agreement, substantially in
     the form attached hereto as Exhibit C (the "Escrow Agreement"). On the
     Closing Date, each Shareholder shall deliver to the Escrow Agent
     certificates representing 50,000 shares of VTI Common Stock beneficially
     owned by each such Indemnifying Shareholder for an aggregate of 150,000
     shares of VTI Common Stock (the "Escrow Shares") for the purpose of
     securing the indemnification obligations of the Shareholders set forth in
     this Agreement. The Escrow Shares shall be held by the Escrow Agent under
     the Escrow Agreement for a period of twelve months (or longer, in certain
     circumstances) pursuant to the terms thereof. The Escrow Shares shall be
     held as a trust fund and shall not be subject to any lien, attachment,
     trustee process or any other judicial process of any creditor of any party,
     and shall be held and disbursed solely for the purposes and in accordance
     with the terms of the Escrow Agreement. The Escrow Agent shall be chosen by
     ACC and VTI and all escrow expenses shall be the responsibility of VTI.

          (c) Promptly after the Effective Time, the Exchange Agent shall mail
     to each holder of record of a Certificate or Certificates (i) a form of
     letter of transmittal (which shall specify that delivery shall be effected,
     and risk of loss and title to the Certificates shall pass, only upon proper
     delivery of the Certificates to the Exchange Agent) and (ii) instructions
     for use in effecting the surrender of the Certificates for payment
     therefor. Upon surrender of Certificates for cancellation to the Exchange
     Agent, together with such letter of transmittal duly executed and any other
     required documents, the holder of such Certificates shall be entitled to
     receive for each of the Shares represented by such Certificates the Merger
     Consideration issuable therefor pursuant to this Article 3, and the
     Certificates so surrendered shall forthwith be canceled. Until so
     surrendered, the Certificates shall represent solely the right to receive
     the portion of the Merger Consideration payable pursuant to this Article 3
     and any cash in lieu of fractional shares of VTI Common Stock as
     contemplated by Section 3.6, with respect to each of the Shares represented
     thereby. No dividends or other distributions that are declared after the
     Effective Time on securities issued pursuant to this Article 3 and payable
     to the holders of record thereof after the Effective Time will be paid to
     Persons entitled by reason of the Merger to receive such securities until
     such Persons surrender their Certificates. Upon such surrender, there shall
     be paid to the Person in whose name the VTI Common Stock is issued pursuant
     to this Article 3 any dividends or other distributions having a record date
     after the Effective Time and payable with respect to such securities
     between the Effective Time and the time of such surrender. After such
     surrender there shall be paid to the Person in whose name the VTI Common
     Stock is issued pursuant to this Article 3 any dividends or other
     distributions on such securities which shall have a record date after the
     Effective Time and prior to such surrender and a payment date after such
     surrender, with such payment being made on such payment date. In no event
     shall the Persons entitled to receive such dividends or other distributions
     be entitled to receive interest on such dividends or other distributions.
     If any certificate representing VTI Common Stock issued pursuant to this
     Article 3 is to be paid to or issued in a name other than that in which the
     Certificate surrendered in exchange therefor is registered, it shall be a
     condition of such exchange that the Certificate so surrendered shall be
     properly endorsed and otherwise in proper form for transfer and that the
     Person requesting such exchange shall pay to the Exchange Agent any
     transfer or other taxes required by reason of the issuance of certificates
     for such VTI Common Stock in a name other than that of the registered
     holder of the Certificate surrendered, or shall establish to the
     satisfaction of the Exchange Agent that such tax has been paid or is not
     applicable. Notwithstanding the foregoing, neither the Exchange Agent nor
     any party hereto shall be liable to a holder of Shares for any VTI Common
     Stock issued pursuant to this

                                      A-6
<PAGE>
     Article 3 or dividends thereon or, in accordance with Section 3.6, proceeds
     of the sale of fractional interests, delivered to a public official
     pursuant to applicable escheat law. The Exchange Agent shall not be
     entitled to vote or exercise any rights of ownership with respect to the
     VTI Common Stock issued pursuant to this Article 3 and held by it from time
     to time hereunder, except that it shall receive and hold all dividends or
     other distributions paid or distributed with respect to such securities for
     the account of the Persons entitled thereto.

          (d) Any portion of the Merger Consideration and the Fractional
     Securities Fund which remains unclaimed by the former shareholders of ACC
     for two years after the Effective Time shall be delivered to VTI, upon
     demand of VTI, and any former shareholders of ACC shall thereafter look
     only to VTI for payment of their claim for the Merger Consideration for
     their Shares or for any cash in lieu of fractional shares included in the
     Merger Consideration.

     3.6. Fractional Shares. No fractional shares of VTI Common Stock shall be
issued in the Merger. In lieu of any such fractional securities, each holder of
Shares who would otherwise have been entitled to a fraction of a share of VTI
Common Stock upon surrender of Certificates for exchange pursuant to this
Article 3 will be paid an amount in cash (without interest) equal to such
holder's proportionate interest in the net proceeds from the sale or sales in
the open market by the Exchange Agent, on behalf of all such holders, of the
Excess Shares representing the aggregation of all fractional interests created
pursuant to this Article 3. As soon as practicable following the Effective Time,
the Exchange Agent shall determine the excess of (i) the number of full shares
of VTI Common Stock delivered to the Exchange Agent by VTI over (ii) the
aggregate number of full shares to be distributed to holders of Shares (such
excess being herein called the "Excess Shares"), and the Exchange Agent, as
agent for the former holders of Shares, shall sell the Excess Shares at the
prevailing prices on NASDAQ. The sale of the Excess Shares by the Exchange Agent
shall be executed on NASDAQ through one or more participating firms of NASDAQ
and shall be executed in round lots to the extent practicable. VTI shall pay all
commissions, transfer taxes and other out-of-pocket transaction costs, including
the expenses and compensation of the Exchange Agent, incurred in connection with
such sale of Excess Shares. Until the net proceeds of such sale have been
distributed to the former stockholders of ACC, the Exchange Agent will hold such
proceeds in trust for such former stockholders (the "Fractional Securities
Fund"). As soon as practicable after the determination of the amount of cash to
be paid to former stockholders of ACC in lieu of any fractional interests, the
Exchange Agent shall pay such amounts to such former stockholders in accordance
with the terms of this Agreement.

     3.7. Transfer of Shares after the Effective Time. No transfers of Shares
shall be made on the stock transfer books of ACC after the close of business on
the day prior to the date of the Effective Time.

     3.8. Closing. The Closing shall, subject to the terms and conditions set
forth herein, including, without limitation, the satisfaction or waiver of the
conditions set forth in Article 8, take place at the offices of Morrison &
Foerster, LLP in New York, New York at the Effective Time, which shall occur as
soon as practicable after all of the conditions to closing specified in this
Agreement have been satisfied or waived by the party or parties permitted to do
so, and in any event no later than February 29, 2000. The date of the Closing is
sometimes referred to herein as the "Closing Date."

                                   ARTICLE 4
                     REPRESENTATIONS AND WARRANTIES OF VTI

     VTI hereby represents and warrants to ACC as follows:

     4.1. Organization of VTI. VTI is a corporation duly organized, validly
existing and in good standing under the laws of the State of Delaware, has full
corporate power and authority to conduct its business as and to the extent it is
presently being conducted and as and to the extent proposed by VTI to be
conducted, and to own, lease and operate its properties and assets. VTI is duly
qualified, licensed or admitted to do business as a foreign corporation and is
in good standing in each jurisdiction in which the property owned, leased or
operated by it or the nature of the business conducted by it makes such
qualification, licensing or admission necessary and where the failure to be so
qualified, licensed or admitted has or could reasonably be expected to have a
VTI Material Adverse Effect. Each jurisdiction in which VTI is qualified to do
business as a foreign corporation is listed in

                                      A-7
<PAGE>
Section 4.1 of the VTI Disclosure Schedule. Except for VTI's Subsidiaries, VTI
does not directly or indirectly own any material equity or similar interest in,
or any interest convertible into or exchangeable or exercisable for, any
material equity or similar interest in, any corporation, partnership, joint
venture or other business association or entity other than portfolio securities
acquired by VTI in the ordinary course of business.

     4.2. Authorization. VTI has all necessary corporate power and authority to
enter into this Agreement, has taken all corporate action necessary to
consummate the transactions contemplated hereby and, subject to obtaining the
VTI Stockholders' Approval, to perform its obligations hereunder. The execution,
delivery and performance of this Agreement by VTI and the consummation by VTI of
the transactions contemplated hereby have been duly and validly approved by the
Board of Directors of VTI. Subject to Section 6.4, the Board of Directors of VTI
has recommended adoption of this Agreement by the stockholders of VTI and
directed that this Agreement be submitted to the stockholders of VTI for their
consideration, and no other corporate proceedings on the part of VTI or its
stockholders are necessary to authorize the execution, delivery and performance
of this Agreement by VTI and the consummation by VTI of the transactions
contemplated hereby, other than obtaining the VTI Stockholders' Approval. This
Agreement has been duly and validly executed and delivered by VTI and
constitutes a legal, valid and binding obligation of VTI enforceable against VTI
in accordance with its terms, except as enforceability may be limited by
bankruptcy, insolvency, reorganization, moratorium or other similar laws
affecting the enforcement of creditors' rights generally and by general
equitable principles (regardless of whether such enforceability is considered in
a proceeding in equity or at law).

     4.3. Subsidiaries. Section 4.3 of the VTI Disclosure Schedule sets forth a
complete and accurate list of all of VTI's Subsidiaries, and indicates VTI's
ownership interest in each. Section 4.3 of the VTI Disclosure Schedule also sets
forth the jurisdiction of incorporation of each of VTI's Subsidiaries, each
jurisdiction in which such Subsidiary is qualified, licensed or admitted to do
business and the number of shares of capital stock of such Subsidiary authorized
and outstanding. Each Subsidiary of VTI (i) is a corporation or other legal
entity duly organized, validly existing and (if applicable) in good standing
under the laws of the jurisdiction of its incorporation or organization and has
the full power and authority to own, lease or operate its properties and assets
and conduct its business as and to the extent currently conducted, except where
the failure to be duly organized, validly existing and in good standing does not
have, and could not reasonably be expected to have, a VTI Material Adverse
Effect, and (ii) is duly qualified, licensed or admitted and in good standing in
each jurisdiction in which the property owned, leased or operated by it or the
nature of the business conducted by it makes such qualification, license or
admission necessary, except where the failure to be so qualified, licensed or
admitted does not have and could not reasonably be expected to have a VTI
Material Adverse Effect.

     4.4. Capital Stock.

     (a) As of the date hereof, the authorized capital stock of VTI consists
solely of (i) 20,000,000 shares of VTI Common Stock, of which (A) 7,921,135
shares are issued and outstanding, (B) no shares are held in the treasury of
VTI, (C) 1,673,778 shares are reserved for issuance pursuant to outstanding
Options and (D) 1,721,000 shares are reserved for issuance pursuant to
outstanding warrants, and (ii) 5,000,000 shares of preferred stock, none of
which shares are issued and outstanding. Except for shares of the VTI Common
Stock issued or issuable upon exercise of outstanding Options, and except as
contemplated by Section 6.1(a) since the Balance Sheet Date, there has not been,
and as of the Closing Date there will not have been, any change in the number of
issued and outstanding shares of the VTI Common Stock or material change in the
number of shares of the VTI Common Stock held in treasury or reserved for
issuance since such date. All of the issued and outstanding shares of the VTI
Common Stock are, and all shares reserved for issuance will be, upon issuance in
accordance with the terms specified in the instruments or agreements pursuant to
which they are issuable, duly authorized, validly issued, fully paid and
nonassessable. Except as described in this Section 4.4, there are no outstanding
Options obligating VTI or any of its Subsidiaries to issue or sell any shares of
capital stock of VTI or to grant, extend or enter into any Option with respect
thereto.

     (b) All of the outstanding shares of capital stock of each Subsidiary of
VTI are duly authorized, validly issued, fully paid and nonassessable and are
owned, beneficially and of record, by VTI or a Subsidiary of VTI, free and clear
of any Liens. There are no (i) outstanding Options obligating VTI or any of its
Significant Subsidiaries to issue or sell any shares of capital stock of any
Significant Subsidiary of VTI or to grant, extend or enter into any such Option
or (ii) voting trusts, proxies or other commitments, understandings,
restrictions or

                                      A-8
<PAGE>
arrangements in favor of any person other than VTI or any of its Wholly-Owned
Subsidiaries with respect to the voting of or the right to participate in
dividends or other earnings on any capital stock of any Subsidiary of VTI.

     (c) There are no outstanding contractual obligations of VTI or any
Subsidiary of VTI to repurchase, redeem or otherwise acquire any material number
of shares of the VTI Common Stock or any capital stock of any Subsidiary of VTI
or to provide a material amount of funds to, or make any material investment (in
the form of a loan, capital contribution or otherwise) in, any Subsidiary of VTI
or any other Person.

     (d) The shares of VTI Common Stock issued pursuant to Article 3 will, when
issued, be duly authorized, validly issued, fully paid and nonassessable and no
stockholder of VTI will have any preemptive right of subscription or purchase in
respect thereof. The shares of VTI Common Stock will, when issued, be registered
under the Securities Act and the Exchange Act and registered or exempt from
registration under any applicable state securities laws and will be approved for
listing upon official notice issuance by NASDAQ.

     4.5. Government Approvals; Compliance with Laws and Orders.

     (a) VTI and each of its Significant Subsidiaries has obtained from the
appropriate Governmental Bodies or self-regulatory organizations which are
charged with regulating or supervising any business conducted by VTI or any
Subsidiary of VTI all permits, variances, exemptions, orders, approvals and
licenses necessary for the conduct of its business and operations as and to the
extent currently conducted (the "VTI Permits"), which VTI Permits are valid and
remain in full force and effect, except where the failure to have obtained such
VTI Permits or the failure of such VTI Permits to be valid and in full force and
effect, individually or in the aggregate, does not have and could not reasonably
be expected to have a VTI Material Adverse Effect. VTI and its Subsidiaries are
in compliance with the terms of the VTI Permits, except failures so to comply
which, individually or in the aggregate, do not have and could not reasonably be
expected to have a VTI Material Adverse Effect.

     (b) Neither VTI nor any of its Significant Subsidiaries has received notice
of any Order or any complaint, proceeding or investigation of any Governmental
Body or self-regulatory organization which is charged with regulating or
supervising any business conducted by VTI or any Significant Subsidiary of VTI
pending or, to the knowledge of VTI, threatened, which affects or could
reasonably be expected to affect the validity of any such VTI Permit or impair
the renewal thereof, except where the invalidity of any such VTI Permit or the
non-renewal thereof does not have and could not reasonably be expected to have a
VTI Material Adverse Effect. As of the date hereof, neither VTI nor any of its
Significant Subsidiaries is a party or subject to, any agreement, consent decree
or Order, or other understanding or arrangement with, or any directive of, any
Governmental Body or self-regulatory organization which is charged with
regulating or supervising any business conducted by VTI or any Significant
Subsidiary of VTI which imposes any material restrictions on or otherwise
affects in any material way, the conduct of the business of VTI or any of its
Significant Subsidiaries.

     (c) VTI and its Subsidiaries are not and have not been in violation of or
default under any Laws or Order of any Governmental Body or self-regulatory
organization which is charged with regulating or supervising any business
conducted by VTI or any Subsidiary of VTI, except for violations which,
individually or in the aggregate, have not had and could not reasonably be
expected to have a VTI Material Adverse Effect.

     4.6. Absence of Certain Changes or Events. Except as set forth in the VTI
Disclosure Schedule, since the Balance Sheet Date (i) there has not been any
change, event or development (or threat thereof) which has had, or that could
reasonably be expected to have, individually or in the aggregate, a VTI Material
Adverse Effect, (ii) VTI and its Subsidiaries have conducted their respective
businesses only in the ordinary course consistent with past practice and (iii)
neither VTI nor any of its Significant Subsidiaries has taken any action which,
if taken after the date hereof, would constitute a material breach of any
provision of Section 7.1. Without limiting the generality of the foregoing,
since the Balance Sheet Date except as described in the VTI SEC Reports filed
prior to the date of this Agreement or as disclosed in the VTI Disclosure
Schedule, there has not been any:

          (a) change in the condition (financial or otherwise), assets,
     liabilities, working capital, reserves, earnings, business or prospects of
     VTI or any of its Subsidiaries, except for changes contemplated hereby or
     changes which have not, individually or in the aggregate, had a VTI
     Material Adverse Effect;

          (b) (i) except for normal periodic increases in the ordinary course of
     business consistent with past practice, increase in the compensation
     payable or to become payable to any VTI Employee whose total cash

                                      A-9
<PAGE>
     compensation for services rendered to VTI or any of its Subsidiaries is
     currently at an annual rate of more than $50,000, (ii) except in the
     ordinary course of business consistent with past practice, bonus, incentive
     compensation, service award or other like benefit granted, made or accrued,
     contingently or otherwise, for or to the credit of any VTI Employees,
     (iii) except in the ordinary course of business consistent with past
     practice or as required by law, employee welfare, pension, retirement,
     profit-sharing or similar payment or arrangement made or agreed to by VTI
     or any of its Subsidiaries for any VTI Employee, provided, however, that
     any employee, welfare, pension, retirement profit-sharing or similar
     payment or arrangement made or agreed to by VTI or any of its subsidiaries
     for any VTI Employee pursuant to the existing plans and arrangements
     described in Section 4.14 of the VTI Disclosure Schedule shall be
     permitted, or (iv) new employment agreement to which VTI or any of its
     Subsidiaries is a party;

          (c) except in the ordinary course of business consistent with past
     practice or as required by law, addition to or modification of the employee
     benefit plans, arrangements or practices described in Section 4.14 of the
     VTI Disclosure Schedule affecting VTI Employees other than
     (i) contributions made for 1999 in accordance with the normal practices of
     VTI or its Subsidiaries or (ii) the extension of coverage to other VTI
     Employees who became eligible after the Balance Sheet Date;

          (d) sale, assignment or transfer of any of the assets of VTI or any of
     its Subsidiaries, which are material, singly or in the aggregate, to VTI
     and its Subsidiaries, taken as a whole, other than in the ordinary course;

          (e) cancellation of any indebtedness or waiver of any rights of
     material value to VTI and its Subsidiaries, taken as a whole, whether or
     not in the ordinary course of business;

          (f) amendment, cancellation or termination of any Contract, license or
     other instrument material to VTI and its Subsidiaries, taken as a whole;

          (g) capital expenditure or the execution of any lease or any incurring
     of liability therefor by VTI or any of its Subsidiaries, involving payments
     in excess of $25,000 in any 12 month period or $50,000 in the aggregate;

          (h) failure to repay when due any material obligation of VTI or any of
     its Subsidiaries, except in the ordinary course of business or where such
     failure could not have a VTI Material Adverse Effect;

          (i) material change in accounting methods or practices by VTI or any
     of its Subsidiaries affecting their respective assets, liabilities or
     business;

          (j) material revaluation by VTI or any of its Subsidiaries of any of
     their respective assets, including without limitation, writing-off notes or
     accounts receivable which are, individually or in the aggregate, material
     to VTI and its Subsidiaries, taken as a whole;

          (k) damage, destruction or loss (whether or not covered by insurance)
     having a VTI Material Adverse Effect;

          (l) mortgage, pledge or other encumbrance of any assets of VTI or any
     of its Subsidiaries, which are material singly or in the aggregate, to VTI
     and its Subsidiaries taken as a whole, except purchase money mortgages
     arising in the ordinary course of business;

          (m) declaration, setting aside or payment of dividends or
     distributions in respect of any capital stock of VTI or any redemption,
     purchase or other acquisition of any of VTI's equity securities;

          (n) issuance by VTI or any of its Subsidiaries of, or commitment of
     VTI or any of its Subsidiaries to issue, any shares of capital stock or
     other equity securities or Options;

          (o) indebtedness incurred by VTI or any of its Subsidiaries for
     borrowed money or any commitment to borrow money entered into by VTI or any
     of its Subsidiaries, or any loans made or agreed to be made by VTI or any
     of its Subsidiaries;

                                      A-10
<PAGE>
          (p) liabilities incurred involving $50,000 or more in each instance,
     except in the ordinary course of business and consistent with past
     practice, or any increase or change in any assumptions underlying or
     methods of calculating any bad debt, contingency or other reserves other
     than in the ordinary course of business consistent with past practices;

          (q) payment, discharge or satisfaction of any liabilities other than
     the payment, discharge or satisfaction (i) in the ordinary course of
     business and consistent with past practice of liabilities reflected or
     reserved against in the Balance Sheet or incurred in the ordinary course of
     business and consistent with past practice since the Balance Sheet Date and
     (ii) of other liabilities involving not more than $25,000 singly and not
     more than $50,000 in the aggregate; or

          (r) agreement or commitment by VTI or any of its Subsidiaries to do
     any of the foregoing.

     4.7. Compliance with Contracts and Commitments.

     (a) Section 4.7 of the VTI Disclosure Schedule contains an accurate and
complete listing of each material Contract, whether written or oral, required to
be described in the VTI SEC Reports or filed as exhibits thereto pursuant to the
Exchange Act. Each of such Contracts (other than Contracts which have expired or
terminated in accordance with the terms thereof) is in full force and effect and
(i) to the best of VTI's knowledge, neither VTI nor any of its Subsidiaries nor,
to the best of VTI's knowledge, any other party thereto has breached or is in
default thereunder, (ii) to the best of VTI's knowledge, no event has occurred
which, with the passage of time or the giving of notice or both would constitute
such a breach or default, (iii) to the best of VTI's knowledge, no claim of
material default thereunder has been asserted or threatened and (iv) neither VTI
nor any of its Subsidiaries nor, to the knowledge of VTI, any other party
thereto is seeking the renegotiation thereof or substitute performance
thereunder, except where such breach or default, or attempted renegotiation or
substitute performance, individually or in the aggregate, does not have and
could not reasonably be expected to have a VTI Material Adverse Effect.

     (b) Neither VTI nor any Subsidiary of VTI is in violation of any term of
(i) its Certificate of Incorporation, By-laws or other organizational documents,
(ii) any agreement or instrument related to indebtedness for borrowed money or
any other Contract to which it is a party or by which it is bound, (iii) any
applicable law, ordinance, rule or regulation of any Governmental Body, or (iv)
any applicable Order of any Governmental Body, or self-regulatory organization
which is charged with regulating or supervising any business conducted by VTI or
any Subsidiary of VTI, the consequences of which violation, whether individually
or in the aggregate, have or could reasonably be expected to have a VTI Material
Adverse Effect.

     4.8. Non-Contravention; Approvals and Consents.

     (a) The execution and delivery of this Agreement by VTI do not, and the
performance by VTI of its obligations hereunder and the consummation of the
transactions contemplated hereby will not, conflict with, result in a violation
or breach of, constitute (with or without notice or lapse of time or both) a
default under, result in or give to any Person any right of payment or
reimbursement, termination, cancellation, modification or acceleration of, or
result in the creation or imposition of any Lien upon any of the assets or
properties of VTI or any of its Subsidiaries under, any of the terms, conditions
or provisions of (i) the Certificate of Incorporation or By-laws (or other
comparable charter document) of VTI or any of its Subsidiaries, or (ii) subject
to the obtaining of the VTI Stockholders' Approval and the taking of the actions
described in paragraph (b) of this Section, (x) Laws or Orders of any
Governmental Body or self-regulatory organization which is charged with
regulating or supervising any business conducted by VTI or any Subsidiary of VTI
applicable to VTI or any of its Subsidiaries or any of their respective assets
or properties, or (y) any Contract to which VTI or any of its Subsidiaries is a
party or by which VTI or any of its Subsidiaries or any of their respective
assets or properties is bound, excluding from the foregoing clauses (x) and (y)
conflicts, violations, breaches, defaults, terminations, modifications,
accelerations and creations and impositions of Liens which, individually or in
the aggregate, could not reasonably be expected to have a VTI Material Adverse
Effect.

     (b) Except for (i) the filing of premerger notification and report form by
VTI under the HSR Act, and any applicable filings and approvals under similar
foreign antitrust laws and regulations; (ii) the filing with the SEC of (A) the
Proxy Statement and (B) such reports under Section 13(a), 13(d), 15(d) or 16(a)
of the Exchange Act as may be required in connection with this Agreement or the
transactions contemplated by this Agreement and

                                      A-11
<PAGE>
(iii) the filing of the Certificate of Merger and other appropriate merger
documents required by the DGCL with the Secretary of State of the State of
Delaware, no consent, approval or action of, filing with or notice to any
Governmental Body or other public or private third party is necessary or
required under any of the terms, conditions or provisions of any Law or Order of
any Governmental Body or self-regulatory organization which is charged with
regulating or supervising any business conducted by VTI or any Subsidiary of
VTI, or any Contract to which VTI or any of its Subsidiaries is a party or by
which VTI or any of its Subsidiaries or any of their respective assets or
properties is bound for the execution and delivery of this Agreement by VTI, the
performance by VTI of its obligations hereunder or the consummation of the
transactions contemplated hereby, other than such consents, approvals, actions,
filings and notices which the failure to make or obtain, as the case may be,
individually or in the aggregate, could not reasonably be expected to have a VTI
Material Adverse Effect.

     4.9. Litigation.  Except as disclosed in Section 4.9 of the VTI Disclosure
Schedule, there are no actions, suits, arbitrations, investigations or
proceedings (adjudicatory, rulemaking or otherwise) pending or, to the knowledge
of VTI, threatened against VTI or any of its Subsidiaries (or any VTI Employee
Plan or VTI Benefit Arrangement), or any property of VTI or any such Subsidiary
(including Proprietary Rights), in any court or before any arbitrator of any
kind or before or by any Governmental Body, except actions, suits, arbitrations,
investigations or proceedings which, individually or in the aggregate, have not
had and if adversely determined or resolved, could not reasonably be expected to
have a VTI Material Adverse Effect).

     4.10. Labor Matters.  VTI is in material compliance with all applicable
laws respecting employment practices, terms and conditions of employment and
wages and hours and is not engaged in any unfair labor practice. There is no
unfair labor practice charge or complaint against VTI pending before the
National Labor Relations Board or any other governmental agency arising out of
VTI's activities, and VTI has no knowledge of any facts or information which
would give rise thereto.

     4.11. Absence of Undisclosed Liabilities.  VTI has no liabilities or
obligations (whether choate or inchoate, absolute or contingent, or otherwise)
except (i) liabilities which are reflected and reserved against or disclosed on
the Balance Sheet, and (ii) liabilities incurred in the ordinary course of
business and consistent with past practice since the Balance Sheet Date and
which have not resulted in, and could not reasonably be expected to result in,
individually or in the aggregate, a VTI Material Adverse Effect.

     4.12. No Brokers.  Except as disclosed in Section 4.12 of the VTI
Disclosure Schedule, neither VTI nor any Subsidiary or affiliate of VTI has
entered into or will enter into any Contract or understanding, whether oral or
written, with any Person which will result in the obligation of VTI to pay any
finder's fee, brokerage commission or similar payment in connection with the
transactions contemplated hereby.

     4.13. No Other Agreements to Sell the Assets, Merge, Etc.  Except as
disclosed in Section 4.13 of the VTI Disclosure Schedule, neither VTI nor any
Significant Subsidiary of VTI has any legal obligation, absolute or contingent,
to any other person to sell any Assets, to sell any capital stock of VTI or any
of its Significant Subsidiaries or to effect any merger, consolidation or other
reorganization of VTI or any of its Significant Subsidiaries or to enter into
any agreement with respect thereto.

     4.14. Employee Benefit Plans.

     (a) The VTI Disclosure Schedule sets forth a true and complete list of all
the following: (i) each "employee benefit plan," as such term is defined in
Section 3(3) of ERISA, established by VTI, any of its Significant Subsidiaries,
or any ERISA Affiliate or under which VTI, any of its Significant Subsidiaries,
or any ERISA Affiliate contributes or under which any Employees of VTI or any
beneficiary thereof is covered, is eligible for coverage or has benefit rights
with respect to service to VTI, any of its Significant Subsidiaries or any ERISA
Affiliate or under which any obligation exists to issue capital stock of VTI or
any of its Significant Subsidiaries (each, a "VTI Employee Plan"), and
(ii) each other plan, program, policy, contract or arrangement providing for
bonuses, pensions, deferred pay, stock or stock-related awards, severance pay,
salary continuation or similar benefits, hospitalization, medical, dental or
disability benefits, life insurance or other employee benefits, or compensation
to or for any VTI Employees or any beneficiaries or dependents of any VTI
Employees (other than directors' and officers' liability insurance policies),
whether or not oral or written or insured or funded, or constituting an
employment or severance agreement or arrangement with any officer or director of
VTI or any Significant Subsidiary of VTI (each, an "VTI Benefit Arrangement").
Any such VTI Employee Plans or VTI

                                      A-12
<PAGE>
Benefit Arrangements maintained for any officer, director or employee of a
Subsidiary of VTI that is not a Significant Subsidiary of VTI are not in the
aggregate material to VTI and its Significant Subsidiaries taken as a whole. The
VTI Disclosure Schedule also (i) sets forth a true and complete list of each VTI
Employee Plan maintained by VTI, any ERISA Affiliate, or any of its Significant
Subsidiaries, during the five years preceding the date of this Agreement that
was covered during such period by Title IV of ERISA, (ii) identifies each VTI
Employee Plan that is intended to be qualified under Section 401(a) of the Code,
and (iii) identifies the VTI Employee Plans and VTI Benefit Arrangements that
are maintained, respectively, by each of VTI and its Significant Subsidiaries.
VTI has made available to ACC with respect to each VTI Employee Plan and VTI
Benefit Arrangement: (i) a true and complete copy of all written documents
comprising such VTI Employee Plan or VTI Benefit Arrangement (including
amendments and individual agreements relating thereto) or, if there is no such
written document, an accurate and complete description of such VTI Employee Plan
or VTI Benefit Arrangement; (ii) the most recent Form 5500 or Form 5500-C
(including all schedules thereto), if applicable; (iii) the most recent
financial statements and actuarial reports, if any, including without
limitation, any such reports relating to any health or medical plan" (iv) the
summary plan description currently in effect and all material modifications
thereof, if any; and (v) the most recent Internal Revenue Service determination
letter, if any. Any such VTI Employee Plans and VTI Benefit Arrangements not so
provided are not in the aggregate material to VTI and its Subsidiaries taken as
a whole.

     (b) Each VTI Employee Plan and VTI Benefit Arrangement has been established
and maintained in all material respects substantially in accordance with its
terms and substantially in compliance with all applicable laws, including, but
not limited to, ERISA and the Code where the failure to comply with such terms
or laws would have a VTI Material Adverse Effect. To the best of VTI's
knowledge, neither VTI nor any of its Significant Subsidiaries nor any of their
respective Employees nor any other disqualified person or party-in-interest with
respect to any VTI Employee Plan, have engaged-directly or indirectly in any
"prohibited transaction," as such term is defined in section 4975 of the Code or
Section 406 of ERISA, with respect to which VTI or its Significant Subsidiaries
could have or has any material liability. All contributions required to be made
to VTI Employee Plans and VTI Benefit Arrangements have been made timely or, to
the extent such contributions have not been made timely the liability resulting
therefrom is not material. Each VTI Employee Plan that is intended to be
qualified under Section 401(a) of the Code and whose related trust is intended
to be exempt from taxation under Section 501(a) of the Code has received, or has
applied for and has not been denied, a favorable determination letter with
respect to its qualification and to VTI's best knowledge, nothing has occurred
which could cause a loss of such qualification. Neither VTI, any ERISA Affiliate
nor any Significant Subsidiary of VTI has incurred any liability to the Pension
Benefit Guaranty Corporation other than a liability for premiums not yet due.

     (c) Neither VTI, any ERISA Affiliate nor any Significant Subsidiary of VTI
has ever maintained, sponsored or contributed to any VTI Employee Plan or VTI
Benefit Plan that is or was subject to Section 412 of the Code has incurred any
"accumulated funding deficiency" (as defined in Section 412 of the Code),
whether or not waived.

     (d) Neither VTI, any ERISA Affiliate nor any Significant Subsidiary of VTI
has ever maintained or sponsored or contributed to any employee pension benefit
plan.

     (e) Neither VTI nor any ERISA Affiliate has any liability under Title IV of
ERISA, nor do any circumstances exist that could result in any of them having
any liability under Title IV of ERISA. To the best of VTI's knowledge, neither
VTI nor any Significant Subsidiary of VTI has any liability for any failure to
comply with the continuation coverage requirements of Section 601 et seq. of
ERISA and Section 4980B of the Code or to the extent VTI or any Significant
Subsidiary of VTI has any such liability, such liability is not material.

     (f) There are no actions, suits, arbitrations, inquiries, investigations or
other proceedings (other than routine claims for benefits) pending or, to VTI's
or the Shareholders' knowledge, threatened, with respect to any VTI Employee
Plan or VTI Benefit Arrangement.

     (g) No Employees and no beneficiaries or dependents of Employees are or may
become entitled under any VTI Employee Plan or VTI Benefit Arrangement to
post-employment welfare benefits of any kind, including without limitation death
or medical benefits, other than coverage mandated by Section 4980B of the Code.

                                      A-13
<PAGE>
     (h) There are no agreements with, or pending petitions for recognition of,
a labor union or association as the exclusive bargaining agent for any of the
employees of VTI or any of its Significant Subsidiaries; no such petitions have
been pending at any time within two years of the date of this Agreement and, to
the best knowledge of VTI, there has not been any organizing effort by any union
or other group seeking to represent any employees of VTI or any of its
Significant Subsidiaries as their exclusive bargaining agent at any time within
two years of the date of this Agreement. There are no labor strikes, work
stoppages or other labor troubles, other than routine grievance matters, now
pending, or, to VTI's knowledge, threatened, against VTI or any of its
Significant Subsidiaries, nor have there been any such labor strikes, work
stoppages or other labor troubles, other than routine grievance matters, with
respect to VTI or any of its Significant Subsidiaries at any time within two
years of the date of this Agreement.

     (i) Neither VTI, nor any Significant Subsidiaries has scheduled or agreed
upon future increases of benefits levels (or creations of new benefits) with
respect to any VTI Employee Plan or VTI Benefit Arrangement, and no such
increases or creation of benefits have been proposed or made the subject of
representations to employees under circumstances which make it reasonable to
expect that such increases would be granted. No loan is outstanding between VTI,
any of its Subsidiaries or any ERISA Affiliate and any Employee.

     4.15. Environmental Matters.

     (a) Except as set forth in Section 4.15 of the VTI Disclosure Schedule, VTI
and its Subsidiaries are in full compliance with all applicable Environmental
Laws, other than those as to which the failure to so comply would not result in
a VTI Material Adverse Effect, and there are no circumstances that may prevent
or interfere with such full compliance in the future. Except as set forth in
Section 4.15 of the VTI Disclosure Schedule, neither VTI nor any of its
Subsidiaries has received any written or oral communication, whether from a
governmental authority, citizens' group, employee, agent or otherwise, that
alleges that VTI or any of its Subsidiaries are not in such full compliance with
Environmental Laws or that alleges that any properties or assets of VTI or any
of its Subsidiaries may have been affected by any Materials of Environmental
Concern. All permits and other governmental authorizations currently held or
being applied for by VTI pursuant to the Environmental Laws are identified in
Section 4.15 of the VTI Disclosure Schedule and will not be terminated,
suspended or otherwise adversely affected by the Merger.

     (b) Except as set forth in Section 4.15 of the VTI Disclosure Schedule,
there is no Environmental Claim pending or threatened (i) against VTI or any of
its Subsidiaries, (ii) against any Person whose liability for any Environmental
Claim VTI or any of its Subsidiaries have or may have retained or assumed either
contractually or by operation of law, or (iii) against any real or personal
property which VTI or any of its Subsidiaries own, lease, manage, supervise or
participate in the management of, or in which VTI or any of its Subsidiaries
hold a security interest in connection with a loan or loan participation, other
than such as would not, either individually or in the aggregate, result in a VTI
Material Adverse Effect.

     (c) Except as set forth in Section 4.15 of the VTI Disclosure Schedule,
there are no past or present actions, activities, circumstances, conditions,
events or incidents, including, without limitation, the release, emission,
discharge or disposal of any Materials of Environmental Concern, that could
reasonably form the basis of any Environmental Claim against VTI or any of its
Subsidiaries or against any person or entity whose liability for any
Environmental Claim VTI or any of its Subsidiaries have or may have retained or
assumed, either contractually or by operation of law, other than such as would
not, either individually or in the aggregate, result in a VTI Material Adverse
Effect.

     (d) Without in any way limiting the generality of the foregoing, (i) all
on-site and off-site locations where VTI or any of its Subsidiaries has stored,
released, discharged, disposed of, or arranged for the disposal of Materials of
Environmental Concern are identified in Section 4.15 of the VTI Disclosure
Schedule, (ii) all underground storage tanks, whether or not regulated under
Subtitle I of the Resource Conservation and Recovery Act, 42 U.S.C. ss.6991 et
seq., or applicable state and local laws, rules and regulations, and the
capacity and contents of such tanks, located on property owned, leased, managed
or supervised by VTI or any of its Subsidiaries, or in which VTI or any of its
Subsidiaries holds a security interest in connection with a loan or loan
participation are identified in Section 4.15 of the VTI Disclosure Schedule,
(iii) except as set forth in Section 4.15 of the VTI Disclosure Schedule, there
is no asbestos contained in or forming part of any building, building component,
structure or office space owned, leased, managed or supervised by VTI or any of
its Subsidiaries or

                                      A-14
<PAGE>
in which VTI or any of its Subsidiaries holds a security interest in connection
with a loan or loan participation, and (iv) except as set forth in Section 4.15
of the VTI Disclosure Schedule, no polychlorinated biphenyls are used or stored
at any property owned, leased, managed or supervised by VTI or any of its
Subsidiaries or in which VTI or any of its Subsidiaries holds a security
interest in connection with a loan or loan participation.

     (e) Section 4.15 of the VTI Disclosure Schedule sets forth an accurate and
complete list of outstanding loans of VTI and its Subsidiaries as to which the
borrower has submitted (or is required to submit) to VTI or its Subsidiaries any
environmental audits, analysis or surveys of any real property securing such
loans, and a brief description of the environmental audit, analysis or survey,
to the extent applicable. VTI and its Subsidiaries will make available to ACC
all reports of environmental audits, analysis and surveys referred to on Section
4.15 of the VTI Disclosure Schedule.

     4.16. Intellectual Property; Year 2000.

     (a) VTI and its Subsidiaries own, or are validly licensed or otherwise have
the right to use, all patents, patent rights, trademarks, trade secrets, trade
names, service marks, copyrights and other proprietary intellectual property
rights and computer programs (the "Intellectual Property Rights") which are
material to the conduct of the business of VTI and its subsidiaries.

     (b) To the knowledge of VTI, neither VTI nor any of its Subsidiaries has
interfered with, infringed upon, misappropriated or otherwise come into conflict
with any Intellectual Property Rights or other proprietary information of any
other person, except for any such interference, infringement, misappropriation
or other conflict which is not, individually or in the aggregate, reasonably
likely to have a VTI Material Adverse Effect. Neither VTI nor any of its
Subsidiaries has received any written charge, complaint, claim, demand or notice
alleging any such interference, infringement, misappropriation or other conflict
(including any claim that VTI or any such Subsidiary must license or refrain
from using any Intellectual Property Rights or other proprietary information of
any other person) which has not been settled or otherwise fully resolved. To
VTI's knowledge, no other person has interfered with, infringed upon,
misappropriated or otherwise come into conflict with any Intellectual Property
Rights of VTI or any of its Subsidiaries, except for any such interference,
infringement, misappropriation or other conflict which is not, individually or
in the aggregate, reasonably likely to have a VTI Material Adverse Effect.

     (c) As the business of VTI and its Subsidiaries is presently conducted, to
VTI's knowledge, VTI's use of the Intellectual Property Rights which are
material to the conduct of the business of VTI and its Subsidiaries taken as a
whole will not interfere with, infringe upon, misappropriate or otherwise come
into conflict with the Intellectual Property Rights of any other person.

     (d) VTI has implemented a program directed at ensuring that its and its
Subsidiaries' products (including prior and current products and technology and
products and technology currently under development) will, when used in
accordance with associated documentation on a specified platform or platforms,
be capable upon installation of (i) operating in the same manner on dates in
both the Twentieth and Twenty-First centuries and (ii) accurately processing,
providing and receiving date data from, into and between the Twentieth and
Twenty-First centuries, including the years 1999 and 2000, and making leap-year
calculations, provided that all non-VTI products (e.g., hardware, software and
firmware) material to the conduct of the business of VTI and used in or in
combination with VTI's products, exchange data with VTI's products in the same
manner on dates in both the Twentieth and Twenty-First centuries. VTI has taken
the steps set forth in Section 4.16 of the VTI Disclosure Schedule to assure
that the year 2000 date change will not adversely affect the systems and
facilities that support the operations of VTI and its Subsidiaries, except as is
not reasonably likely to have a VTI Material Adverse Effect.

     4.17. Customers.  Section 4.17 of the VTI Disclosure Schedule includes a
list of the top ten customers of VTI, plus any other customer or group of
related customers from whom payments were received which equaled or exceeded
five percent (5%) of VTI's gross sales for the fiscal years ended 1997 or 1998,
or from whom payments are projected to equal or exceed such percentage for the
current fiscal year (the "VTI Large Customers"). Except as set forth in Section
4.17 of the VTI Disclosure Schedule, VTI has no knowledge that any of the VTI
Large Customers intends to terminate or otherwise modify adversely its
relationship with VTI or to materially decrease its purchases of goods or
services from VTI. VTI has maintained its customer lists and

                                      A-15
<PAGE>
related information on a confidential and proprietary basis and has not granted
to any third party any right to use such customer lists for any purpose
unrelated to the business of VTI.

     4.18. Transactions with Affiliates.  Except as set forth in Section 4.18 of
the VTI Disclosure Schedule, no officer, director or holder of 5% or more of the
outstanding share capital of VTI or any VTI Subsidiary, or any person or
affiliated group with whom any such stockholder, officer or director has any
direct or indirect relation by blood, marriage or adoption, or any entity in
which any such person, owns (other than through a publicly held corporation
whose stock is traded on a national securities exchange or in the
over-the-counter market and less than 1% of the stock of which is beneficially
owned by all such persons) any beneficial interest in: (i) any contract,
arrangement or understanding or any related series of the same involving
aggregate consideration in excess of $10,000 with, or relating to, the business
or operations of VTI or any VTI Subsidiary; (ii) any loan, arrangement,
understanding, agreement or contract or any related series of the same for or
relating to indebtedness of VTI or a VTI Subsidiary in excess of $10,000 in the
aggregate; or (iii) any property or related group of properties with an
aggregate value of at least $10,000 (real, personal or mixed), tangible or
intangible, used or currently intended to be used in, the business or operations
of VTI or any VTI Subsidiary.

     4.19. Management Letters.  True and accurate copies of all management
letters by VTI or any VTI Subsidiary from any of their accountants since
December 31, 1997 are included in Section 4.19 of the VTI Disclosure Schedule.

     4.20. Proxy Statement.

     (a) To the best of VTI's knowledge, the Proxy Statement relating to the VTI
Stockholders' Meeting, as amended or supplemented from time to time, and any
other documents relating to the VTI Stockholders Meeting to be filed with the
SEC or any other Governmental Body or self-regulatory organization which is
charged with regulating or supervising any business conducted by VTI or any
Subsidiary of VTI in connection with the Merger and the other transactions
contemplated hereby will not, on the date of its filing or, in the case of the
Proxy Statement, at the date it is mailed to shareholders, and at the time of
the VTI Stockholders' Meeting, contain any untrue statement of a material fact
or omit to state any material fact required to be stated therein or necessary in
order to make the statements therein, in light of the circumstances under which
they are made, not misleading, insofar as the information therein relates to
VTI. The Proxy Statement and any such other documents filed by VTI with the SEC
under the Exchange Act will comply as to form in all material respects with the
requirements of the Exchange Act and the Securities Act.

     (b) Neither the information supplied or to be supplied by or on behalf of
VTI for inclusion, nor the information incorporated by reference from documents
filed by VTI with the SEC, in any document to be filed by ACC or any of its
Subsidiaries with any Governmental Body or self-regulatory organization which is
charged with regulating or supervising any business conducted by VTI or ACC or
any Subsidiary of either in connection with the Merger or any other transaction
contemplated hereby will on the date of its filing contain, to the best of VTI's
knowledge, any untrue statement of a material fact or omit to state any material
fact required to be stated therein or necessary in order to make the statements
therein, in light of the circumstances under which they are made, not misleading
except that no representation or warranty is made by VTI with respect to the
statements made or incorporated by reference therein based upon information
supplied by ACC specifically for inclusion or incorporation by reference in the
Proxy Statement or any other documents filed by VTI with the SEC.

     4.21. Tax Matters.  Except as set forth in Section 4.21 of the VTI
Disclosure Schedule:

     (a) The Taxpayers of VTI have duly filed all tax reports and returns
required to be filed by them, including all federal, state, local and foreign
tax returns and reports and have paid in full all taxes required to be paid by
such VTI Taxpayers before such payment became delinquent. To the best of VTI's
knowledge, VTI has made adequate provision, in conformity with generally
accepted accounting principles consistently applied, for the payment of all
taxes which may subsequently become due. All taxes which any Taxpayer of VTI has
been required to collect or withhold have been duly collected or withheld and,
to the extent required when due, have been or will be duly paid to the proper
taxing authority.

     (b) The consolidated federal income tax returns of VTI and its predecessors
and the federal income tax returns of each Subsidiary of VTI whose results of
operations are not consolidated in the federal income tax returns of VTI, have
not been examined by the Internal Revenue Service for any periods since their
inception.

                                      A-16
<PAGE>
There are no audits of VTI's tax returns known by VTI to be pending, and there
are no claims which have been or may be asserted relating to any of VTI's tax
returns filed for any year which if determined adversely would result in the
assertion by any governmental agency of any deficiency which could reasonably be
expected to result in, individually or in the aggregate, a VTI Material Adverse
Effect. There have been no waivers of statutes of limitations by VTI.

     (c) None of the Taxpayers of VTI has filed a statement under
Section 341(f) of the Code (or any comparable state income tax provision)
consenting to have the provisions of Section 341(f)(2) (collapsible corporations
provisions) of the Code (or any comparable state income tax provision) apply to
any disposition of any of VTI's assets or property, no property of VTI is
property which VTI or ACC is or will be required to treat as owned by another
person pursuant to the provisions of Section 168(f) (safe harbor leasing
provisions) of the Code. VTI is not a party to any tax-sharing agreement or
similar arrangement with any other party.

     (d) For the purpose of this Agreement, any federal, state, local or foreign
income, sales, use, transfer, payroll, personal property, occupancy or other
tax, levy, impost, fee, imposition, assessment or similar charge, together with
any related addition to tax, interest or penalty thereon, is referred to as a
"tax."

     4.22. Reports and Financial Statements.  VTI has timely filed with the SEC
all VTI SEC Reports and has previously made available to ACC true and complete
copies of all VTI SEC Reports. As of their respective dates, the VTI SEC Reports
(i) complied as to form in all material respects with the requirements of the
Securities Act, or the Exchange Act, as the case may be, and (ii) did not
contain any untrue statement of a material fact or omit to state a material fact
required to be stated therein or necessary to make the statements therein, in
light of the circumstances under which they were made, not misleading. Except as
disclosed in Section 4.22 of the VTI Disclosure Schedule, since June 30, 1997,
VTI has not received from the SEC, any state securities commissioner or agency,
or NASDAQ, notice of any actual or threatened inquiry, investigation, hearing,
prosecution, stop order proceeding or other adverse action by such agency or
authority against VTI, any of its Subsidiaries or Affiliates or any listing of
any security issued by VTI or any of its Subsidiaries. The audited consolidated
financial statements and unaudited interim consolidated financial statements
(including, in each case, the notes, if any, thereto) included in the VTI SEC
Reports (the "VTI Financial Statements") complied as to form in all material
respects with the published rules and regulations of the SEC with respect
thereto, and fairly present (subject, in the case of the unaudited interim
financial statements, to normal, recurring year-end audit adjustments which are
not expected, individually or in the aggregate, to result in a VTI Material
Adverse Effect) the consolidated financial position of VTI and its consolidated
Subsidiaries as of the respective dates thereof and the consolidated results of
their operations and cash flows for the respective periods then ended, in each
case, in accordance with generally accepted accounting principles consistently
applied. Each Significant Subsidiary of VTI is treated as a consolidated
Subsidiary of VTI in the VTI Financial Statements for all periods covered
thereby.

     4.23. Payments.  VTI has not, directly or indirectly, paid nor has it
delivered any fee, commission or other sum of money or item or property, however
characterized, to any finder, agent, government official or other party, in the
United States or any other country, which is in any manner related to the
business or operations of VTI, which VTI knows or has reason to believe to have
been illegal under any federal, state or local laws of the United States or any
other country having jurisdiction; and VTI has not participated, directly or
indirectly, in any boycotts or other similar practices affecting any of its
actual or potential customers and has at all times done business in an open and
ethical manner.

     4.24. Information Supplied.  The financial and other information provided
to ACC by or on behalf of VTI on or prior to the date hereof and listed on the
VTI Disclosure Schedule at Section 4.24 of such Schedule was prepared in good
faith and, as of the dates provided and in light of the circumstances under
which such information was provided (as supplemented by further information
provided by VTI to ACC prior to the date hereof), accurately reflected in all
material respects the status or matters purported to be reflected by such
financial or other information. To the best of VTI's knowledge, the information
provided in these representations and warranties and the VTI Disclosure Schedule
is not false or misleading in any material respect, as of the dates provided and
in light of the circumstances under which such information was provided (as
supplemented by further information provided by VTI to ACC prior to the date
hereof).

                                      A-17
<PAGE>
     4.25. Accounts and Notes Receivable.  Except as set forth in Section 4.25
of the VTI Disclosure Schedule, all the accounts receivable and notes receivable
owing to VTI as of the date hereof constitute, and as of the Effective Time will
constitute, valid and enforceable claims arising from bona fide transactions in
the ordinary course of business, and, to VTI's knowledge, there are no claims,
refusals to pay or other rights of set-off against any thereof. There is (i) no
account debtor or note debtor delinquent in its payment by more than thirty (30)
days, (ii) no account debtor or note debtor that has notified VTI of its refusal
(or, to the best knowledge of VTI, threatened to refuse) to pay its obligations,
(iii) to the best knowledge of VTI, no account debtor or note debtor that is
insolvent or bankrupt and (iv) no account receivable or note receivable which is
pledged to any third party by VTI.

     4.26. Accounts and Notes Payable.  Except as set forth in Section 4.26 of
the VTI Disclosure Schedule, all accounts payable and notes payable by VTI to
third parties as of the date hereof arose, and as of the Closing will have
arisen, in the ordinary course of business, and, except as set forth in
Section 4.26 of the VTI Disclosure Schedule, there is no such account payable or
note payable delinquent in its payment that could reasonably be expected to have
a VTI Material Adverse Effect.

     4.27. Other Reports.  Since January 1, 1997, to the best of VTI's
knowledge, VTI and each Subsidiary of VTI has filed all required forms, reports
and documents required to be filed with any Governmental Body or self-
regulatory organization which is charged with regulating or supervising any
business conducted by VTI or any Subsidiary of VTI (other than such forms,
reports and documents which if not filed would not adversely affect in any
material manner the licenses and regulatory status of VTI or any Subsidiary),
each of which complied in all material respects with applicable requirements in
effect on the dates of such filings and, to the best of VTI's knowledge, none of
which, as of its date, contained any untrue statement of a material fact or
omitted to state any material fact required to be stated therein or necessary in
order to make the statements therein, in light of the circumstances in which
they were made, not misleading.

     4.28. Vote Required.  The affirmative vote of the holders of record of at
least a majority of the outstanding shares of the VTI Common Stock with respect
to the adoption of this Agreement is the only vote of the holders of any class
or series of the capital stock of VTI required to adopt this Agreement and
approve the Merger and the other transactions contemplated hereby.

                                   ARTICLE 5
                     REPRESENTATIONS AND WARRANTIES OF ACC

     ACC hereby represents and warrants to VTI as follows:

     5.1. Organization of ACC.  ACC is a corporation duly organized, validly
existing and in good standing under the laws of the State of New Jersey, has
full corporate power and authority to conduct its business as and to the extent
it is presently being conducted and to own, lease and operate its properties and
assets. ACC is duly qualified, licensed or admitted to do business as a foreign
corporation and is in good standing in each jurisdiction in which the property
owned, leased or operated by it or the nature of the business conducted by it
makes such qualification, licensing or admission necessary and where the failure
to be so qualified, licensed or admitted has or could reasonably be expected to
have an ACC Material Adverse Effect. Each jurisdiction in which ACC is qualified
to do business as a foreign corporation is listed in Section 5.1 of the ACC
Disclosure Schedule. Except for ACC's Subsidiaries, ACC does not directly or
indirectly own any material equity or similar interest in, or any interest
convertible into or exchangeable or exercisable for, any material equity or
similar interest in, any corporation, partnership, joint venture or other
business association or entity other than portfolio securities acquired by ACC
in the ordinary course of business.

                                      A-18
<PAGE>
     5.2. Authorization.  ACC has all necessary corporate power and authority to
enter into this Agreement, has taken all corporate action necessary to
consummate the transactions contemplated hereby and, subject to obtaining the
ACC Shareholders' Approval, to perform its obligations hereunder. The execution,
delivery and performance of this Agreement by ACC and the consummation by ACC of
the transactions contemplated hereby have been duly and validly approved by the
Board of Directors of ACC. Subject to Section 6.4, the Board of Directors of ACC
has recommended adoption of this Agreement by the shareholders of ACC and
directed that this Agreement be submitted to the shareholders of ACC for their
consideration, and no other corporate proceedings on the part of ACC or its
shareholders are necessary to authorize the execution, delivery and performance
of this Agreement by ACC and the consummation by ACC of the transactions
contemplated hereby, other than obtaining the ACC Shareholders' Approval. This
Agreement has been duly and validly executed and delivered by ACC and
constitutes a legal, valid and binding obligation of ACC enforceable against ACC
in accordance with its terms, except as enforceability may be limited by
bankruptcy, insolvency, reorganization, moratorium or other similar laws
affecting the enforcement of creditors' rights generally and by general
equitable principles (regardless of whether such enforceability is considered in
a proceeding in equity or at law).

     5.3. Subsidiaries.  Section 5.3 of the ACC Disclosure Schedule sets forth a
complete and accurate list of all of ACC's Subsidiaries, and indicates ACC's
ownership interest in each. Section 5.3 of the ACC Disclosure Schedule also sets
forth the jurisdiction of incorporation of each of ACC's Subsidiaries, each
jurisdiction in which such Subsidiary is qualified, licensed or admitted to do
business and the number of shares of capital stock of such Subsidiary authorized
and outstanding. Each Subsidiary of ACC (i) is a corporation or other legal
entity duly organized, validly existing and (if applicable) in good standing
under the laws of the jurisdiction of its incorporation or organization and has
the full power and authority to own, lease or operate its properties and assets
and conduct its business as and to the extent currently conducted, except where
the failure to be duly organized, validly existing and in good standing does not
have, and could not reasonably be expected to have, an ACC Material Adverse
Effect, and (ii) is duly qualified, licensed or admitted and in good standing in
each jurisdiction in which the property owned, leased or operated by it or the
nature of the business conducted by it makes such qualification, license or
admission necessary, except where the failure to be so qualified, licensed or
admitted does not have and could not reasonably be expected to have an ACC
Material Adverse Effect.

     5.4. Capital Stock.

     (a) As of the date hereof, the authorized capital stock of ACC consists
solely of (i) 100,000,000 shares of ACC Common Stock, of which (A) 4,910,000
shares are issued and outstanding, (B) no shares are held in the treasury of
ACC, (C) 1,500,000 shares are reserved for issuance pursuant to the ACC Plan
(including 802,500 shares issuable pursuant to outstanding ACC Options) and
2,101,500 shares are reserved for issuance pursuant to options granted by ACC
other than under the ACC Plan, (D) 1,910,000 shares are reserved for issuance
pursuant to outstanding ACC Warrants and (E) 280,000 shares are reserved for
issuance pursuant to outstanding ACC Units and (ii) 1,000,000 shares of
preferred stock, none of which are issued and outstanding. Except for shares of
ACC Common Stock issued or issuable upon exercise of outstanding ACC Options
granted pursuant to the ACC Plan or ACC Warrants or ACC Units, and except as
contemplated by Section 6.2(a), since the Balance Sheet Date, there has not
been, and as of the Closing Date there will not have been, any change in the
number of issued and outstanding shares of ACC Common Stock or shares of ACC
Common Stock held in treasury or reserved for issuance since such date. All of
the issued and outstanding shares of ACC Capital Stock are, and all shares
reserved for issuance will be, upon issuance in accordance with the terms
specified in the instruments or agreements pursuant to which they are issuable,
duly authorized, validly issued, fully paid and nonassessable. Except as
described in this Section 5.4 and Section 5.4 of the ACC Disclosure Schedule,
there are no outstanding Options obligating ACC or any of its Subsidiaries to
issue or sell any shares of capital stock of ACC or to grant, extend or enter
into any Option with respect thereto.

     (b) All of the outstanding shares of capital stock of each Subsidiary of
ACC are duly authorized, validly issued, fully paid and nonassessable and are
owned, beneficially and of record, by ACC or a Subsidiary of ACC, free and clear
of any Liens. There are no (i) outstanding Options obligating ACC or any of its
Significant Subsidiaries to issue or sell any shares of capital stock of any
Significant Subsidiary of ACC or to grant, extend or enter into any such Option
or (ii) voting trusts, proxies or other commitments, understandings,
restrictions or arrangements in favor of any person other than ACC or any of its
Wholly-Owned Subsidiaries with respect to the voting of or the right to
participate in dividends or other earnings on any capital stock of any
Subsidiary of ACC.

                                      A-19
<PAGE>
     (c) There are no outstanding contractual obligations of ACC or any of its
Subsidiaries to repurchase, redeem or otherwise acquire any shares of ACC Common
Stock or capital stock of any Subsidiary of ACC or to provide funds to, or make
any investment (in the form of a loan, capital contribution or otherwise) in,
any Subsidiary of ACC or any other Person.

     5.5. Government Approvals; Compliance with Laws and Orders.

     (a) ACC and each of its Significant Subsidiaries has obtained from the
appropriate Governmental Bodies or self-regulatory organizations which are
charged with regulating or supervising any business conducted by ACC or any
Subsidiary of ACC all permits, variances, exemptions, orders, approvals and
licenses necessary for the conduct of its business and operations as and to the
extent currently conducted (the "ACC Permits"), which ACC Permits are valid and
remain in full force and effect, except where the failure to have obtained such
ACC Permits or the failure of such ACC Permits to be valid and in full force and
effect, individually or in the aggregate, does not have and could not reasonably
be expected to have an ACC Material Adverse Effect. ACC and its Subsidiaries are
in compliance with the terms of the ACC Permits, except failures so to comply
which, individually or in the aggregate, do not have and could not reasonably be
expected to have an ACC Material Adverse Effect.

     (b) Neither ACC nor any of its Significant Subsidiaries has received notice
of any Order or any complaint, proceeding or investigation of any Governmental
Body or self-regulatory organization which is charged with regulating or
supervising any business conducted by ACC or any Significant Subsidiary of ACC
pending or, to the knowledge of ACC, threatened, which affects or could
reasonably be expected to affect the validity of any such ACC Permit or impair
the renewal thereof, except where the invalidity of any such ACC Permit or the
non-renewal thereof does not have and could not reasonably be expected to have
an ACC Material Adverse Effect. As of the date hereof, neither ACC nor any of
its Significant Subsidiaries is not a party or subject to, any agreement,
consent decree or Order, or other understanding or arrangement with, or any
directive of, any Governmental Body or self-regulatory organization which is
charged with regulating or supervising any business conducted by ACC or any
Significant Subsidiary of ACC which imposes any material restrictions on or
otherwise affects in any material way, the conduct of the business of ACC or any
of its Significant Subsidiaries.

     (c) ACC and its Subsidiaries are not and have not been in violation of or
default under any Laws or Order of any Governmental Body or self-regulatory
organization which is charged with regulating or supervising any business
conducted by ACC or any Subsidiary of ACC, except for violations which,
individually or in the aggregate, have not had and could not reasonably be
expected to have an ACC Material Adverse Effect.

     5.6. Absence of Certain Changes or Events.  Since the Balance Sheet Date
(i) there has not been any change, event or development (or threat thereof)
which has had, or that could reasonably be expected to have, individually or in
the aggregate, an ACC Material Adverse Effect, (ii) ACC and its Subsidiaries
conducted their respective businesses only in the ordinary course of business
consistent with past practice and (iii) neither ACC nor any of its Significant
Subsidiaries has taken any action which, if taken after the date hereof, would
constitute a breach of any provision of Section 6.2.

     5.7. Compliance with Contracts and Commitments.

     (a) Section 5.7 of the ACC Disclosure Schedule contains an accurate and
complete listing of each material Contract, whether written or oral, of ACC
required to be described in the ACC SEC Reports or filed as Exhibits thereto
pursuant to the Exchange Act. Each of such Contracts (other than Contracts which
have expired or terminated in accordance with the terms thereof) is in full
force and effect and (i) to the best of ACC's knowledge, neither ACC nor any of
its Subsidiaries nor, to the best of ACC's knowledge, any other party thereto
has breached or is in default thereunder, (ii) to the best of ACC's knowledge,
no event has occurred which, with the passage of time or the giving of notice or
both would constitute such a breach or default, (iii) to the best of ACC's
knowledge, no claim of material default thereunder has been asserted or
threatened and (iv) neither ACC nor any of its Subsidiaries nor, to the
knowledge of ACC, any other party thereto is seeking the renegotiation thereof
or substitute performance thereunder, except where such breach or default, or
attempted renegotiation or substitute performance, individually or in the
aggregate, does not have and could not reasonably be expected to have an ACC
Material Adverse Effect.

     (b) Neither ACC nor any of its Subsidiaries is in violation of any term of
(i) its Certificate of Incorporation, By-laws or other organizational documents,
(ii) any agreement or instrument related to indebtedness for

                                      A-20
<PAGE>
borrowed money or any other Contract to which it is a party or by which it is
bound, (iii) any applicable law, ordinance, rule or regulation of any
Governmental Body, or (iv) any applicable Order of any Governmental Body, or
self-regulatory organization which is charged with regulating or supervising any
business conducted by ACC or any Subsidiary of ACC, the consequences of which
violation, whether individually or in the aggregate, have or could reasonably be
expected to have an ACC Material Adverse Effect.

     5.8. Non-Contravention; Approvals and Consents.

     (a) The execution and delivery of this Agreement by ACC do not, and the
performance by ACC of its obligations hereunder and the consummation of the
transactions contemplated hereby will not, conflict with, result in a violation
or breach of, constitute (with or without notice or lapse of time or both) a
default under, result in or give to any Person any right of payment or
reimbursement, termination, cancellation, modification or acceleration of, or
result in the creation or imposition of any Lien upon any of the assets or
properties of ACC or any of its Subsidiaries under, any of the terms, conditions
or provisions of (i) the Certificate of Incorporation or By-laws of ACC or any
of its Subsidiaries, or (ii) subject to the obtaining of the ACC Shareholders'
Approval and the taking of the actions described in paragraph (b) of this
Section, (x) Laws or Orders of any Governmental Body or self-regulatory
organization which is charged with regulating or supervising any business
conducted by ACC or any Subsidiary of ACC applicable to ACC or any of its
Subsidiaries or any of their respective assets or properties, or (y) any
Contract to which ACC or any of its Subsidiaries is a party or by which ACC or
any of its Subsidiaries or any of their respective assets or properties is
bound, excluding from the foregoing clauses (x) and (y) conflicts, violations,
breaches, defaults, terminations, modifications, accelerations and creations and
impositions of Liens which, individually or in the aggregate, could not
reasonably be expected to have an ACC Material Adverse Effect.

     (b) Except for (i) the filing of premerger notification and report form by
ACC under the HSR Act, and any applicable filings and approvals under similar
foreign antitrust laws and regulations; (ii) the filing with the SEC of (A) the
Proxy Statement and (B) such reports under Section 13(a), 13(d), 15(d) or 16(a)
of the Exchange Act as may be required in connection with this Agreement or the
transactions contemplated by this Agreement and (iii) the filing of the
Certificate of Merger and other appropriate merger documents required by the
NJBCA with the Secretary of State of the State of New Jersey, and appropriate
documents with the relevant authorities of other states in which the Constituent
Corporations are qualified to do business, no consent, approval or action of,
filing with or notice to any Governmental Body or other public or private third
party is necessary or required under any of the terms, conditions or provisions
of any Law or Order of any Governmental Body or self-regulatory organization
which is charged with regulating or supervising any business conducted by ACC or
any Subsidiary of ACC, or any Contract to which ACC or any of its Subsidiaries
is a party or by which ACC or any of its Subsidiaries or any of their respective
assets or properties is bound for the execution and delivery of this Agreement
by ACC, the performance by ACC of its obligations hereunder or the consummation
of the transactions contemplated hereby, other than such consents, approvals,
actions, filings and notices which the failure to make or obtain, as the case
may be, individually or in the aggregate, could not reasonably be expected to
have an ACC Material Adverse Effect.

     5.9. Litigation.  Except as disclosed in Section 5.9 of the ACC Disclosure
Schedule, there are no actions, suits, arbitrations, investigations or
proceedings (adjudicatory, rulemaking or otherwise) pending or, to the knowledge
of ACC, threatened against ACC or any of its Subsidiaries (or any ACC Employee
Plan or ACC Benefit Arrangement), or any property of ACC or any Subsidiary of
ACC (including Proprietary Rights), in any court or before any arbitrator of any
kind or before or by any Governmental Body, except actions, suits, arbitrations,
investigations or proceedings which, individually or in the aggregate, have not
had and if adversely determined or resolved, could not reasonably be expected to
have an ACC Material Adverse Effect.

     5.10. Labor Matters.  ACC is in material compliance with all applicable
laws respecting employment practices, terms and conditions of employment and
wages and hours and is not engaged in any unfair labor practice. There is no
unfair labor practice charge or complaint against ACC pending before the
National Labor Relations Board or any other governmental agency arising out of
ACC's activities, and ACC has no knowledge of any facts or information which
would give rise thereto.

     5.11. Absence of Undisclosed Liabilities.  ACC has no liabilities or
obligations (whether choate or inchoate, absolute or contingent, or otherwise)
except (i) liabilities which are reflected and reserved against or disclosed on
the Balance Sheet and (ii) liabilities incurred in the ordinary course of
business and consistent with

                                      A-21
<PAGE>
past practice since the Balance Sheet Date and which have not resulted in, and
could not reasonably be expected to result in, individually or in the aggregate,
an ACC Material Adverse Effect.

     5.12. No Brokers.  Except as disclosed in Section 5.12 of the ACC
Disclosure Schedule, neither ACC nor any Subsidiary or affiliate of ACC has
entered into or will enter into any Contract or understanding, whether oral or
written, with any Person which will result in the obligation of VTI to pay any
finder's fee, brokerage commission or similar payment in connection with the
transactions contemplated hereby.

     5.13. No Other Agreements to Sell the Assets, Merge, Etc.  Neither ACC nor
any Significant Subsidiary of ACC has any legal obligation, absolute or
contingent, to any other person to sell any Assets, to sell any capital stock of
ACC or any of its Significant Subsidiaries or to effect any merger,
consolidation or other reorganization of ACC or any of its Significant
Subsidiaries or to enter into any agreement with respect thereto.

     5.14. Employee Benefit Plans.

     (a) The ACC Disclosure Schedule sets forth a true and complete list of all
the following: (i) each "employee benefit plan," as such term is defined in
Section 3(3) of ERISA, established by ACC, any of its Significant Subsidiaries
or any ERISA Affiliate or under which ACC, or any of its Significant
Subsidiaries or any ERISA Affiliate contributes or under which any Employees of
ACC or any beneficiary thereof is covered, is eligible for coverage or has
benefit rights with respect to service to ACC, any of its Significant
Subsidiaries or any ERISA Affiliate or under which any obligation exists to
issue capital stock of ACC or any of its Significant Subsidiaries (each, an "ACC
Employee Plan"), and (ii) each other plan, program, policy, contract or
arrangement providing for bonuses, pensions, deferred pay, stock or
stock-related awards, severance pay, salary continuation or similar benefits,
hospitalization, medical, dental or disability benefits, life insurance or other
employee benefits, or compensation to or for any ACC Employees or any
beneficiaries or dependents of any ACC Employees (other than directors' and
officers' liability insurance policies), whether or not oral or written or
insured or funded, or constituting an employment or severance agreement or
arrangement with any officer or director of ACC (each, an "ACC Benefit
Arrangement"). The ACC Disclosure Schedule also (i) sets forth a true and
complete list of each ACC Employee Plan maintained by ACC, any of its
Significant Subsidiaries or any ERISA Affiliate during the five years preceding
the date of this Agreement that was covered during such period by Title IV of
ERISA, (ii) identifies each ACC Employee Plan that is intended to be qualified
under Section 401(a) of the Code, and (iii) identifies the ACC Employee Plans
and ACC Benefit Arrangements that are maintained by ACC and its Significant
Subsidiaries. ACC has made available to VTI with respect to each ACC Employee
Plan and ACC Benefit Arrangement: (i) a true and complete copy of all written
documents comprising such ACC Employee Plan or ACC Benefit Arrangement
(including amendments and individual agreements relating thereto) or, if there
is no such written document, an accurate and complete description of such ACC
Employee Plan or ACC Benefit Arrangement; (ii) the most recent Form 5500 or Form
5500-C (including all schedules thereto), if applicable; (iii) the most recent
financial statements and actuarial reports, if any, including without
limitation, any such reports relating to any health or medical plan; (iv) the
summary plan description currently in effect and all material modifications
thereof, if any; and (v) the most recent Internal Revenue Service determination
letter, if any. Any such ACC Employee Plans and ACC Benefit Arrangements not so
provided are not in the aggregate material to ACC and its Subsidiaries taken as
a whole.

     (b) Each ACC Employee Plan and ACC Benefit Arrangement has been established
and maintained in all material respects substantially in accordance with its
terms and substantially in compliance with all applicable laws, including, but
not limited to, ERISA and the Code where the failure to comply with such terms
or laws would have an ACC Material Adverse Effect. To the best of ACC's
knowledge, neither ACC nor any of its Significant Subsidiaries nor any of their
respective Employees nor any other disqualified person or party-in-interest with
respect to any ACC Employee Plan, have engaged directly or indirectly in any
"prohibited transaction," as such term is defined in section 4975 of the Code or
Section 406 of ERISA, with respect to which ACC or its Significant Subsidiaries
could have or has any material liability. All contributions required to be made
to ACC Employee Plans and ACC Benefit Arrangements have been made timely or, to
the extent such contributions have not been made timely the liability resulting
therefrom is not material. Each ACC Employee Plan that is intended to be
qualified under Section 401(a) of the Code and whose related trust is intended
to be exempt from taxation under Section 501(a) of the Code has received, or has
applied for and has not been denied, a favorable determination letter with
respect to its qualification and to ACC's best knowledge, nothing has occurred
which could cause a loss of such qualification. Neither ACC, any ERISA Affiliate
nor any of its

                                      A-22
<PAGE>
Significant Subsidiaries has incurred any liability to the Pension Benefit
Guaranty Corporation other than a liability for premiums not yet due.

     (c) Neither ACC, any ERISA Affiliate nor any of its Significant
Subsidiaries has ever maintained, sponsored or contributed to any ACC Employee
Plan or ACC Benefit Plan that is or was subject to Section 412 of the Code has
incurred any "accumulated funding deficiency" (as defined in Section 412 of the
Code), whether or not waived.

     (d) Neither ACC, any ERISA Affiliate nor any of its Significant
Subsidiaries has ever maintained or sponsored or contributed to any employee
pension benefit plan.

     (e) Neither ACC nor any ERISA Affiliate has any liability under Title IV of
ERISA, nor do any circumstances exist that could result in any of them having
any liability under Title IV of ERISA. To the best of ACC's knowledge, neither
ACC nor any of its Significant Subsidiaries has any liability for any failure to
comply with the continuation coverage requirements of Section 601 et seq. of
ERISA and Section 4980B of the Code or to the extent ACC or any of its
Significant Subsidiaries has any such liability, such liability is not material.

     (f) There are no actions, suits, arbitrations, inquiries, investigations or
other proceedings (other than routine claims for benefits) pending or, to ACC's
knowledge, threatened, with respect to any ACC Employee Plan or ACC Benefit
Arrangement.

     (g) No Employees and no beneficiaries or dependents of Employees are or may
become entitled under any ACC Employee Plan or ACC Benefit Arrangement to
post-employment welfare benefits of any kind, including without limitation death
or medical benefits, other than coverage mandated by Section 4980B of the Code.

     (h) There are no agreements with, or pending petitions for recognition of,
a labor union or association as the exclusive bargaining agent for any of the
employees of ACC or any of its Significant Subsidiaries; no such petitions have
been pending at any time within two years of the date of this Agreement and, to
ACC's best knowledge, there has not been any organizing effort by any union or
other group seeking to represent any employees of ACC or any of its Significant
Subsidiaries as their exclusive bargaining agent at any time within two years of
the date of this Agreement. There are no labor strikes, work stoppages or other
labor troubles, other than routine grievance matters, now pending, or, to ACC's
knowledge, threatened, against ACC or any of its Significant Subsidiaries nor
have there been any such labor strikes, work stoppages or other labor troubles,
other than routine grievance matters, with respect to ACC or any of its
Significant Subsidiaries at any time within two years of the date of this
Agreement.

     (i) Neither ACC nor any of its Significant Subsidiaries has scheduled or
agreed upon future increases of benefits levels (or creations of new benefits)
with respect to any ACC Employee Plan or ACC Benefit Arrangement, and no such
increases or creation of benefits have been proposed or made the subject of
representations to employees under circumstances which make it reasonable to
expect that such increases would be granted. No loan is outstanding between ACC,
any of its Subsidiaries or any ERISA Affiliate and any Employee.

     5.15. Environmental Matters.

     (a) Except as set forth in Section 5.15 of the ACC Disclosure Schedule, ACC
and its Subsidiaries are in full compliance with all applicable Environmental
Laws, other than those as to which the failure to so comply would not result in
an ACC Material Adverse Effect, and there are no circumstances that may prevent
or interfere with such full compliance in the future. Except as set forth in
Section 5.15 of the ACC Disclosure Schedule, neither ACC nor any of its
Subsidiaries has received any written or oral communication, whether from a
governmental authority, citizens' group, employee, agent or otherwise, that
alleges that ACC or any of its Subsidiaries is not in such full compliance with
Environmental Laws or that alleges that any properties or assets of ACC or any
of its Subsidiaries may have been affected by any Materials of Environmental
Concern. All permits and other governmental authorizations currently held or
being applied for by ACC pursuant to the Environmental Laws are identified in
Section 5.15 of the ACC Disclosure Schedule and will not be terminated,
suspended or otherwise adversely affected by the Merger.

     (b) Except as set forth in Section 5.15 of the ACC Disclosure Schedule,
there is no Environmental Claim pending or threatened (i) against ACC or any of
its Subsidiaries, (ii) against any Person whose liability for any Environmental
Claim ACC or any of its Subsidiaries has or may have retained or assumed either
contractually or

                                      A-23
<PAGE>
by operation of law, or (iii) against any real or personal property which ACC or
any of its Subsidiaries own, lease, manage, supervise or participate in the
management of, or in which ACC or any of its Subsidiaries hold a security
interest in connection with a loan or loan participation, other than such as
would not, either individually or in the aggregate, result in an ACC Material
Adverse Effect.

     (c) Except as set forth in Section 5.15 of the ACC Disclosure Schedule,
there are no past or present actions, activities, circumstances, conditions,
events or incidents, including, without limitation, the release, emission,
discharge or disposal of any Materials of Environmental Concern, that could
reasonably form the basis of any Environmental Claim against ACC or any of its
Subsidiaries or against any person or entity whose liability for any
Environmental Claim ACC or any of its Subsidiaries has or may have retained or
assumed, either contractually or by operation of law, other than such as would
not, either individually or in the aggregate, result in an ACC Material Adverse
Effect.

     (d) Without in any way limiting the generality of the foregoing, (i) all
on-site and off-site locations where ACC or any of its Subsidiaries has stored,
released, discharged, disposed of, or arranged for the disposal of Materials of
Environmental Concern are identified in Section 5.15 of the ACC Disclosure
Schedule, (ii) all underground storage tanks, whether or not regulated under
Subtitle I of the Resource Conservation and Recovery Act, 42 U.S.C. ss.6991 et
seq., or applicable state and local laws, rules and regulations, and the
capacity and contents of such tanks, located on property owned, leased, managed
or supervised by ACC or any of its Subsidiaries, or in which ACC or any of its
Subsidiaries holds a security interest in connection with a loan or loan
participation are identified in Section 5.15 of the ACC Disclosure Schedule,
(iii) except as set forth in Section 5.15 of the ACC Disclosure Schedule, there
is no asbestos contained in or forming part of any building, building component,
structure or office space owned, leased, managed or supervised by ACC or any of
its Subsidiaries or in which ACC or any of its Subsidiaries holds a security
interest in connection with a loan or loan participation, and (iv) except as set
forth in Section 5.15 of the ACC Disclosure Schedule, no polychlorinated
biphenyls are used or stored at any property owned, leased, managed or
supervised by ACC or any of its Subsidiaries or in which ACC or any of its
Subsidiaries holds a security interest in connection with a loan or loan
participation.

     (e) Section 5.15 of the ACC Disclosure Schedule sets forth an accurate and
complete list of outstanding loans of ACC or any of its Subsidiaries as to which
the borrower has submitted (or is required to submit) to ACC or any of its
Subsidiaries any environmental audits, analysis or surveys of any real property
securing such loans, and a brief description of the environmental audit,
analysis or survey, to the extent applicable. ACC will make available to VTI all
reports of environmental audits, analysis and surveys referred to on Section
5.15 of the ACC Disclosure Schedule.

     5.16. Intellectual Property; Year 2000.

     (a) ACC and its Subsidiaries own, or are validly licensed or otherwise have
the right to use, all Intellectual Property Rights which are material to the
conduct of the business of ACC and its subsidiaries.

     (b) To the knowledge of ACC, neither ACC nor any of its Subsidiaries has
interfered with, infringed upon, misappropriated or otherwise come into conflict
with any Intellectual Property Rights or other proprietary information of any
other person, except for any such interference, infringement, misappropriation
or other conflict which is not, individually or in the aggregate, reasonably
likely to have a material adverse effect on ACC. Neither ACC nor any of its
Subsidiaries has received any written charge, complaint, claim, demand or notice
alleging any such interference, infringement, misappropriation or other conflict
(including any claim that ACC or any such Subsidiary must license or refrain
from using any Intellectual Property Rights or other proprietary information of
any other person) which has not been settled or otherwise fully resolved. To
ACC's knowledge, no other person has interfered with, infringed upon,
misappropriated or otherwise come into conflict with any Intellectual Property
Rights of ACC or any of its Subsidiaries, except for any such interference,
infringement, misappropriation or other conflict which is not, individually or
in the aggregate, reasonably likely to have an ACC Material Adverse Effect.

                                      A-24
<PAGE>
     (c) As the business of ACC and its Subsidiaries is presently conducted and
without giving effect to any changes with respect thereto that may be made by
VTI, to ACC's knowledge, VTI's use of the Intellectual Property Rights which are
material to the conduct of the business of ACC and its Subsidiaries taken as a
whole will not interfere with, infringe upon, misappropriate or otherwise come
into conflict with the Intellectual Property Rights of any other person.

     (d) ACC has implemented a program directed at ensuring that its and its
subsidiaries' products (including prior and current products and technology and
products and technology currently under development) will, when used in
accordance with associated documentation on a specified platform or platforms,
be capable upon installation of (i) operating in the same manner on dates in
both the Twentieth and Twenty-First centuries and (ii) accurately processing,
providing and receiving date data from, into and between the Twentieth and
Twenty-First centuries, including the years 1999 and 2000, and making leap-year
calculations, provided that all non-ACC products (e.g., hardware, software and
firmware) material to the conduct of the business of ACC and used in or in
combination with ACC's products, exchange data with ACC's products in the same
manner on dates in both the Twentieth and Twenty-First centuries. ACC has taken
the steps set forth in Section 5.16 of the ACC Disclosure Schedule to assure
that the year 2000 date change will not adversely affect the systems and
facilities that support the operations of ACC and its Subsidiaries, except as is
not reasonably likely to have an ACC Material Adverse Effect.

     5.17. Customers. Section 5.17 of the ACC Disclosure Schedule includes a
list of the top ten customers of ACC, plus any other customer or group of
related customers from whom payments were received which equaled or exceeded
five percent (5%) of ACC's gross sales for the fiscal years ended 1997 or 1998,
or from whom payments are projected to equal or exceed such percentage for the
current fiscal year (the "ACC Large Customers"). Except as set forth in Section
5.17 of the ACC Disclosure Schedule, ACC has no knowledge that any of the ACC
Large Customers intends to terminate or otherwise modify adversely its
relationship with ACC or to materially decrease its purchases of goods or
services from ACC. ACC has maintained its customer lists and related information
on a confidential and proprietary basis and has not granted to any third party
any right to use such customer lists for any purpose unrelated to the business
of ACC.

     5.18. Transactions with Affiliates. Except as set forth in Section 5.18 of
the ACC Disclosure Schedule, no officer, director or holder of 5% or more of the
outstanding share capital of ACC or any ACC Subsidiary, or any person or
affiliated group with whom any such stockholder, officer or director has any
direct or indirect relation by blood, marriage or adoption, or any entity in
which any such person, owns (other than through a publicly held corporation
whose stock is traded on a national securities exchange or in the
over-the-counter market and less than 1% of the stock of which is beneficially
owned by all such persons) any beneficial interest in: (i) any contract,
arrangement or understanding or any related series of the same involving
aggregate consideration in excess of $10,000 with, or relating to, the business
or operations of ACC or any ACC Subsidiary; (ii) any loan, arrangement,
understanding, agreement or contract or any related series of the same for or
relating to indebtedness of ACC or any ACC Subsidiary in excess of $10,000 in
the aggregate; or (iii) any property or related group of properties with an
aggregate value of at least $10,000 (real, personal or mixed), tangible or
intangible, used or currently intended to be used in, the business or operations
of ACC or any ACC Subsidiary.

     5.19. Management Letters. True and accurate copies of all management
letters by ACC or any ACC Subsidiary from any of their accountants since
December 31, 1997 are included in Section 5.19 of the ACC Disclosure Schedule.

     5.20. Proxy Statement.

     (a) To the best of ACC's knowledge, the Proxy Statement relating to the ACC
Shareholders' Meeting, as amended or supplemented from time to time, and any
other documents relating to the ACC Shareholders Meeting to be filed with the
SEC or any other Governmental Body or self-regulatory organization which is
charged with regulating or supervising any business conducted by ACC or any
Subsidiary of ACC in connection with the Merger and the other transactions
contemplated hereby will not, on the date of its filing or, in the case of the
Proxy Statement, at the date it is mailed to shareholders, and at the time of
the ACC Shareholders' Meeting, contain any untrue statement of a material fact
or omit to state any material fact required to be stated therein or necessary in
order to make the statements therein, in light of the circumstances under which
they are made, not misleading, insofar as the information therein relates to
ACC. The Proxy Statement and any such other

                                      A-25
<PAGE>
documents filed by ACC with the SEC under the Exchange Act will comply as to
form in all material respects with the requirements of the Exchange Act and the
Securities Act.

     (b) Neither the information supplied or to be supplied by or on behalf of
ACC for inclusion, nor the information incorporated by reference from documents
filed by ACC with the SEC, in any document to be filed by VTI or any of its
Subsidiaries with any Governmental Body or self-regulatory organization which is
charged with regulating or supervising any business conducted by ACC or VTI or
any Subsidiary of either in connection with the Merger or any other transaction
contemplated hereby will on the date of its filing contain, to the best of ACC's
knowledge, any untrue statement of a material fact or omit to state any material
fact required to be stated therein or necessary in order to make the statements
therein, in light of the circumstances under which they are made, not misleading
except that no representation or warranty is made by ACC with respect to the
statements made or incorporated by reference therein based upon information
supplied by VTI specifically for inclusion or incorporation by reference in the
Proxy Statement or any other documents filed by ACC with the SEC.

     5.21. Tax Matters. Except as set forth in Section 5.21 of the ACC
Disclosure Schedule:

          (a) The Taxpayers of ACC have duly filed all tax reports and returns
     required to be filed by them, including all federal, state, local and
     foreign tax returns and reports and have paid in full all taxes required to
     be paid by such Taxpayers before such payment became delinquent or which is
     being contested in good faith and for which adequate reserves have been set
     aside in ACC's financial records. To the best of ACC's knowledge, ACC has
     made adequate provision, in conformity with generally accepted accounting
     principles consistently applied, for the payment of all taxes which may
     subsequently become due. All taxes which any Taxpayer of ACC has been
     required to collect or withhold have been duly collected or withheld and,
     to the extent required when due, have been or will be duly paid to the
     proper taxing authority.

          (b) The federal income tax returns of ACC and its predecessors have
     not been examined by the Internal Revenue Service for any periods since
     their inception. There are no audits of ACC's tax returns known by ACC to
     be pending, and there are no claims which have been or may be asserted
     relating to any of ACC's tax returns filed for any year which if determined
     adversely would result in the assertion by any governmental agency of any
     deficiency which could reasonably be expected to result in, individually or
     in the aggregate, an ACC Material Adverse Effect. There have been no
     waivers of statutes of limitations by ACC.

          (c) None of the Taxpayers of ACC has filed a statement under
     Section 341(f) of the Code (or any comparable state income tax provision)
     consenting to have the provisions of Section 341(f)(2) (collapsible
     corporations provisions) of the Code (or any comparable state income tax
     provision) apply to any disposition of any of ACC's assets or property, and
     no property of ACC is property which VTI or ACC is or will be required to
     treat as owned by another person pursuant to the provisions of
     Section 168(f) (safe harbor leasing provisions) of the Code. ACC is not a
     party to any tax-sharing agreement or similar arrangement with any other
     party.

     5.22. Reports and Financial Statements. ACC has timely filed with the SEC
all ACC SEC Reports and has previously made available to VTI true and complete
copies of all ACC SEC Reports. As of their respective dates, the ACC SEC Reports
(i) complied as to form in all material respects with the requirements of the
Securities Act, or the Exchange Act, as the case may be, and (ii) did not
contain any untrue statement of a material fact or omit to state a material fact
required to be stated therein or necessary to make the statements therein, in
light of the circumstances under which they were made, not misleading. Except as
disclosed in Section 5.22 of the ACC Disclosure Schedule, since June 30, 1997,
ACC has not received from the SEC, any state securities commissioner or agency
or NASDAQ, notice of any actual or threatened inquiry, investigation, hearing,
prosecution, stop order proceeding or other adverse action by such agency or
authority against ACC, any of its Subsidiaries or Affiliates or any listing of
any security issued by ACC or any of its Subsidiaries. The audited consolidated
financial statements and unaudited interim consolidated financial statements
(including, in each case, the notes, if any, thereto) included in the ACC SEC
Reports (the "ACC Financial Statements") complied as to form in all material
respects with the published rules and regulations of the SEC with respect
thereto, and fairly present (subject, in the case of the unaudited interim
financial statements, to normal, recurring year-end audit adjustments which are
not expected, individually or in the aggregate, to result in a ACC Material
Adverse Effect) the consolidated financial position of ACC and its consolidated
Subsidiaries as of the respective dates thereof and the consolidated

                                      A-26
<PAGE>
results of their operations and cash flows for the respective periods then
ended, in each case, in accordance with generally accepted accounting principles
consistently applied.

     5.23. Payments. ACC has not, directly or indirectly, paid nor has it
delivered any fee, commission or other sum of money or item or property, however
characterized, any finder, agent, government official or other party, in the
United States or any other country, which is in any manner related to the
business or operations of ACC, which ACC knows or has reason to believe to have
been illegal under any federal, state or local laws of the United States or any
other country having jurisdiction; and ACC has not participated, directly or
indirectly, in any boycotts or other similar practices affecting any of its
actual or potential customers and has at all times done business in an open and
ethical manner.

     5.24. Information Supplied. The financial and other information provided to
VTI by or on behalf of ACC on or prior to the date hereof and listed on
Section 5.24 of the ACC Disclosure Schedule was prepared in good faith and, as
of the dates provided and in light of the circumstances under which such
information was provided (as supplemented by further information provided by ACC
to VTI prior to the date hereof), accurately reflected in all material respects
the status or matters purported to be reflected by such financial or other
information. To the best of ACC's knowledge, the information provided in these
representations and warranties and the ACC Disclosure Schedule is not false or
misleading in any material respect, as of the dates provided and in light of the
circumstances under which such information was provided (as supplemented by
further information provided by ACC to VTI prior to the date hereof).

     5.25. Other Reports. Since September 30, 1999, to the best of ACC's
knowledge, ACC and each of its Subsidiaries has filed all required forms,
reports and documents required to be filed with any Governmental Body or
self-regulatory organization which is charged with regulating or supervising any
business conducted by ACC or any ACC Subsidiary (other than such forms, reports
and documents which if not filed would not adversely affect in any material
manner the licenses and regulatory status of ACC or any ACC Subsidiary), each of
which complied in all material respects with applicable requirements in effect
on the dates of such filings and to the best of ACC's knowledge, none of which,
as of its date, contained any untrue statement of a material fact or omitted to
state any material fact required to be stated therein or necessary in order to
make the statements therein, in light of the circumstances in which they were
made, not misleading.

     5.26. Vote Required. The affirmative vote of the holders of record of a
simple majority of the outstanding shares of the ACC Common Stock with respect
to the adoption of this Agreement is the only vote of the holders of any class
or series of the capital stock of ACC required to adopt this Agreement and
approve the Merger and the other transactions contemplated hereby.

                                   ARTICLE 6
               ADDITIONAL COVENANTS AND AGREEMENTS OF THE PARTIES

     6.1. Conduct of the Business of VTI. Except with the prior consent of ACC
or as expressly contemplated by this Agreement, during the period from the date
of this Agreement to the Effective Time: (i) VTI will, and will cause each of
its Subsidiaries to, conduct its business only in, and VTI will not take, and
will cause each of its Subsidiaries not to take, any action except in, the
ordinary course consistent with past practice, (ii) VTI will not, and VTI will
cause each of its Subsidiaries not to, enter into any material transaction other
than in the ordinary course of business consistent with past practice (other
than the sale by VTI of substantially all of the assets of USTelecenters, Inc.
and Vermont Network Services Corporation) and (iii) to the extent consistent
with the foregoing, with no less diligence and effort than would be applied in
the absence of this Agreement, VTI will use its best efforts to, and will cause
each of its Subsidiaries to use its best efforts to, preserve intact its current
business organizations and reputation, keep available the service of its current
officers and employees, preserve its relationships with customers, suppliers and
others having business dealings with it with the objective that their goodwill
and ongoing businesses shall be unimpaired at the Effective Time and comply in
all material respects with all Laws and Orders of all Governmental Bodies or
regulatory authorities applicable to it. Without limiting the generality of the
foregoing and except as otherwise expressly permitted in this Agreement, prior
to the

                                      A-27
<PAGE>
Effective Time, VTI will not and will not permit any of its Subsidiaries to,
without the prior written consent of ACC (except to the extent set forth in the
VTI Disclosure Schedule):

          (a) except for 3,395,278 shares of VTI Common Stock reserved for
     issuance upon exercise of VTI Options and warrants outstanding as of the
     date hereof and except as set forth in Section 4.3 of the VTI Disclosure
     Schedule, issue, deliver, sell, dispose of, pledge or otherwise encumber,
     or authorize or propose the issuance, delivery, sale, disposition or pledge
     or other encumbrance of (A) any additional shares of its capital stock or
     any securities or rights convertible into, exchangeable for, or evidencing
     the right to subscribe for any shares of its capital stock, or any rights,
     warrants, options, calls, commitments or any other agreements of any
     character to purchase or acquire any shares of its capital stock or any
     securities or rights convertible into, exchangeable for, or evidencing the
     right to subscribe for, any shares of its capital stock, or (B) any other
     securities in respect of, in lieu of, or in substitution for, shares of the
     capital stock of VTI outstanding on the date hereof;

          (b) except as contemplated in subsection (a) above, directly or
     indirectly redeem, repurchase or otherwise acquire, or propose to redeem,
     repurchase or otherwise acquire, any of its outstanding securities or any
     Option with respect thereto;

          (c) except for a reverse split of its outstanding VTI Common Stock in
     a ratio agreed to by ACC, split, combine, subdivide, reclassify or take
     similar action with respect to any shares of its capital stock or issue or
     authorize or propose the issuance of any other securities in respect of, in
     lieu of or in substitution for shares of its capital stock or declare, set
     aside for payment or pay any dividend, or make any other actual,
     constructive or deemed distribution in respect of any shares of its capital
     stock or otherwise make any payments to shareholders in their capacity as
     such, other than in a manner consistent with prior business practices;

          (d) (i) increase in any manner the compensation or fringe benefits of
     any of its directors or officers; (ii) increase in any manner the
     compensation or fringe benefits of any employee (other than a director or
     officer); (iii) pay or agree to pay any pension, retirement allowance or
     other employee benefit not required or contemplated by any of the existing
     benefit, severance, pension or employment plans, agreements or arrangements
     as in effect on the date hereof to any such director, officer or employees,
     whether past or present; (iv) enter into any new or amend any existing
     employment agreement with any such director, officer or employee;
     (v) enter into any new or amend any existing severance agreement with any
     such director, officer or employee; or (vi) except as may be required to
     comply with applicable law, become obligated under any new pension plan or
     arrangement, welfare plan or arrangement, multi-employer plan or
     arrangement, employee benefit plan or arrangement, severance plan or
     arrangement, benefit plan or arrangement, or similar plan or arrangement,
     which was not in existence on the date hereof, or amend any such plan or
     arrangement in existence on the date hereof if such amendment would have
     the effect of enhancing or accelerating any benefits thereunder;

          (e) enter into any contract or amend or modify any existing contract,
     or engage in any new transaction with any Affiliate of VTI or any of its
     Subsidiaries;

          (f) adopt a plan of complete or partial liquidation, or resolutions
     providing for or authorizing such liquidation or a dissolution, merger,
     consolidation, restructuring, recapitalization or other reorganization of
     VTI or any of its Subsidiaries (other than the Merger, and other than such
     of the foregoing with respect to any subsidiary of VTI as do not change the
     beneficial ownership interest of VTI in such Subsidiary);

          (g) make any acquisition, by means of merger, consolidation, purchase
     of a substantial equity interest in or a substantial portion of the assets
     of, or otherwise, of (i) any business or corporation, partnership,
     association or other business organization or division thereof or (ii) any
     other assets;

          (h) adopt or propose any amendments to its Certificate of
     Incorporation or By-laws, except as contemplated by this Agreement, or
     alter through merger, liquidation, reorganization, restructuring or in any
     other fashion the corporate structure or ownership of any Subsidiary not
     constituting an inactive Subsidiary of VTI;

                                      A-28
<PAGE>
          (i) other than borrowings under existing credit facilities, (x) incur
     any indebtedness for borrowed money or guarantee any such indebtedness,
     (y) make any loans, advances or capital contributions to, or investments
     in, any other Person (other than to VTI or any Wholly-Owned Subsidiary of
     VTI) or (z) voluntarily purchase, cancel, prepay or otherwise provide for a
     complete or partial discharge in advance of a scheduled repayment date with
     respect to, or waive any right under, any indebtedness for borrowed money;

          (j) make any change in the lines of business in which it participates
     or is engaged;

          (k) enter into any agreement providing for acceleration of payment or
     performance or other consequence as a result of a change of control of VTI
     or its Subsidiaries;

          (l) enter into any contract, arrangement or understanding requiring
     the purchase of equipment, materials, supplies or services and for the
     expenditure of greater than $25,000 which is not cancelable without penalty
     on 30 days' or less notice; or

          (m) except to the extent required by applicable law, (x) permit any
     material change in (A) pricing, marketing, purchasing, investment,
     accounting, financial reporting, inventory, credit, allowance or tax
     practice or policy or (B) any method or calculating any bad debt,
     contingency or other reserve for accounting, financial reporting or tax
     purposes or (y) make any material tax election or settle or compromise any
     material income tax liability with any Governmental Body or regulatory
     authority;

          (n) sell, lease, grant any security interest in or otherwise dispose
     of or encumber any of its assets or properties, except for sales of
     inventory in the ordinary course of business;

          (o) take any action that would cause any representations set forth in
     Article 4 not to be true in all material respects from and after the date
     hereof until the Effective Time;

          (p) fail to maintain in full force the insurance policies in effect on
     the date hereof or change any self-insurance program in effect in any
     material respect;

          (q) in the event that a claim is made for damage, which damage would
     have a VTI Material Adverse Effect during the period prior to the Closing
     Date which is covered by such insurance, fail to promptly notify ACC of the
     pendency of such a claim;

          (r) do any act or omit to do any act, or permit any act or omission to
     act, which will cause a material breach of any Contract or commitment of
     VTI or any of its Subsidiaries;

          (s) fail to duly comply in all material respects with all Laws and
     Orders applicable to it and its properties, operations, business and
     employees; or

          (t) authorize, recommend, propose or announce an intention to do any
     of the foregoing, or enter into any Contract to do any of the foregoing.

Notwithstanding anything to the contrary in this Section 6.1, the parties
acknowledge and agree that from the date of this Agreement through the Closing
Date, ACC and VTI will be actively cooperating in running the business of VTI
and that any action taken or not taken during such period by VTI at the
direction of, with the knowledge of or in consultation with a representative of
ACC will not result in a breach of this Section 6.1 by VTI.

     6.2. Conduct of the Business of ACC. Except as expressly contemplated by
this Agreement, during the period from the date of this Agreement to the
Effective Time: (i) ACC will, and will cause each of its Subsidiaries to,
conduct its business in the ordinary course consistent with past practice and
(ii) to the extent consistent with the foregoing, with no less diligence and
effort than would be applied in the absence of this Agreement, ACC will, and
will cause each of its Subsidiaries to, preserve intact its current business
organizations and reputation, keep available the service of its current officers
and employees, preserve its relationships with customers, suppliers and others
having business dealings with it with the objective that their goodwill and
ongoing businesses shall be unimpaired at the Effective Time and comply in all
material respects with all Laws and Orders of all Governmental Bodies or
regulatory authorities applicable to it.

     6.3. No Solicitation. VTI shall not, nor shall it authorize or permit any
officer, director, employee, investment banker, financial advisor, attorney,
accountant or other agent or representative (each, a

                                      A-29
<PAGE>
"Representative") retained by or acting for or on behalf of it to, directly or
indirectly, initiate, solicit, encourage, participate in any negotiations
regarding, furnish any confidential information in connection with, endorse or
otherwise cooperate with, assist, participate in or facilitate the making of any
proposal or offer for, or which may reasonably be expected to lead to, an
Acquisition Transaction by any Person or group (a "Potential Acquiror"). VTI
will immediately cease and cause to be terminated any existing activities,
discussions or negotiations with any parties conducted heretofore with respect
to any Acquisition Transaction, all of which such activities, discussions and
negotiations which have occurred since December 31, 1998 are set forth in
section 6.3 of the VTI Disclosure Schedule, except to the extent that disclosure
thereof is prohibited pursuant to a written agreement between VTI and any such
Potential Acquiror. As used in this Agreement, "Acquisition Transaction" means
any merger, consolidation or other business combination involving the relevant
party to this Agreement or any of its Significant Subsidiaries or any
acquisition in any manner of all or a substantial portion of the equity of, or
all or a substantial portion of the assets of, such party or any of its
Significant Subsidiaries, whether for cash, securities or any other
consideration or combination thereof other than pursuant to the transactions
contemplated by this Agreement.

     6.4. Meetings of Shareholders.

     (a) Subject to the fiduciary duties of VTI's Board of Directors under
applicable law, (i) VTI will take all action necessary in accordance with
applicable law and its Certificate of Incorporation and Bylaws to convene a
meeting of its stockholders (the "VTI Stockholders' Meeting") as promptly as
practicable to consider and vote upon the approval of the Merger and the other
transactions contemplated hereby (the "VTI Stockholders' Approval") and
(ii) the Board of Directors of VTI shall recommend and declare advisable such
approval and VTI shall take all lawful action to solicit, and use all reasonable
efforts to obtain, such approval. ACC agrees to cooperate in all reasonable
respects with VTI in VTI's efforts to obtain VTI Stockholders' Approval.

     (b) Subject to the fiduciary duties of ACC's Board of Directors under
applicable law as advised in writing by counsel (i) ACC will take all action
necessary in accordance with applicable law and its Certificate of Incorporation
and Bylaws to convene a meeting of its shareholders (the "ACC Shareholders'
Meeting") as promptly as practicable to consider and vote upon the approval of
the Merger and the other transactions contemplated hereby (the "ACC
Shareholders' Approval") and (ii) the Board of Directors of ACC shall recommend
and declare advisable such approval, and ACC shall take all lawful action to
solicit, and use all reasonable efforts to obtain, such approval. VTI agrees to
cooperate in all reasonable respects with ACC in ACC's efforts to obtain the ACC
Shareholders' Approval.

     (c) ACC and VTI will use their best efforts to hold the ACC Shareholders'
Meeting and the VTI Stockholders' Meeting on the same day as soon as reasonably
practicable after the date hereof.

     6.5. Proxy Statement. As soon as practicable following the date of this
Agreement, VTI and ACC shall prepare and file with the SEC a joint proxy
statement (the "Proxy Statement") and VTI shall prepare and file with the SEC a
registration statement on Form S-4 (the "Form S-4"), in which the Proxy
Statement will be included as a prospectus. Each of VTI and ACC shall use
reasonable efforts to have the Form S-4 declared effective under the Securities
Act as promptly as practicable after such filing. VTI will use all reasonable
efforts to cause the Proxy Statement to be mailed to VTI's stockholders as
promptly as practicable after the Form S-4 is declared effective under the
Securities Act. ACC will use all reasonable efforts to cause the Proxy Statement
to be mailed to ACC's shareholders as promptly as practicable after the Form S-4
is declared effective under the Securities Act. VTI shall also take any action
(other than qualifying to do business in any jurisdiction in which it is not now
so qualified or to file a general consent to service of process) required to be
taken under any applicable state securities laws in connection with the issuance
of VTI Common Stock in the Merger and ACC shall furnish all information
concerning ACC and the holders of ACC Common Stock as may be reasonably
requested in connection with any such action. No filing of, or amendment or
supplement to, the Form S-4 will be made by VTI, or the Proxy Statement will be
made by either VTI or ACC, without providing the other party the opportunity to
review and comment thereon. VTI will advise ACC, promptly after it receives
notice thereof, of the time when the Form S-4 has become effective or any
supplement or amendment has been filed, the issuance of any stop order, the
suspension of the qualification of the VTI Common Stock issuable in connection
with the Merger for offering or sale in any jurisdiction, or any request by the
SEC for additional information. If at any time prior to the Effective Time any
information relating to ACC or VTI, or any of their respective affiliates,

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officers or directors, should be discovered by ACC or VTI which would be set
forth in an amendment or supplement to any of the Form S-4 or the Proxy
Statement, so that any of such documents would not include any misstatement of a
material fact or omit to state any material fact necessary to make the
statements therein, in light of the circumstances under which they were made,
not misleading, the party which discovers such information shall promptly notify
the other parties hereto and an appropriate amendment or supplement describing
such information shall be promptly filed with the SEC and, to the extent
required by law, disseminated to the stockholders of ACC and VTI.

     6.6. Reasonable Efforts. ACC and VTI shall, and shall use all reasonable
efforts to cause their respective Subsidiaries to: (i) promptly make all filings
and seek to obtain all Authorizations required under all applicable laws with
respect to the Merger and the other transactions contemplated hereby and will
cooperate with each other with respect thereto; (ii) use all reasonable efforts
to promptly take, or cause to be taken, all other actions and do, or cause to be
done, all other things necessary, proper or appropriate to satisfy the
conditions set forth in Article 6 and to consummate and make effective the
transactions contemplated by this Agreement on the terms and conditions set
forth herein as soon as practicable (including seeking to remove promptly any
injunction or other legal barrier that may prevent such consummation); and (iii)
not take any action (including, without limitation, effecting or agreeing to
effect or announcing an intention or proposal to effect, any acquisition,
business combination or other transaction) which might reasonably be expected to
impair the ability of the parties to consummate the Merger at the earliest
possible time (regardless of whether such action would otherwise be permitted or
not prohibited hereunder).

     6.7. Access to Information. Upon reasonable notice, each of ACC and VTI
shall (and shall cause their respective Subsidiaries to) afford to the
authorized Representatives of the other party access, during normal business
hours throughout the period prior to the Effective Time, to its properties,
books and records (including without limitation, the work papers of independent
accountants) and, during such period, shall (and shall cause their respective
Subsidiaries to) furnish promptly to such Representatives all information
concerning its business, properties and personnel as may reasonably be
requested, provided that no investigation pursuant to this Section 6.7 shall
affect or be deemed to modify any of the respective representations or
warranties made by VTI or ACC. Each of ACC and VTI agrees that it will not, and
will cause its Representatives not to, use any information obtained pursuant to
this Section 6.7 for any purpose unrelated to the consummation of the
transactions contemplated by this Agreement. Subject to the requirements of law,
each party hereto will keep confidential, and will cause its Representatives to
keep confidential, all information and documents obtained pursuant to this
Section 6.7 except as otherwise consented to by the other party; provided,
however, that neither VTI nor ACC shall be precluded from making any disclosure
which it deems required by law in connection with the transactions contemplated
by this Agreement. In the event any party is required to disclose any
information or documents pursuant to the immediately preceding sentence, such
party shall promptly give written notice of such disclosure that is proposed to
be made to the other party so that the parties can work together to limit the
disclosure to the greatest extent possible and, in the event that either party
is legally compelled to disclose any information, to seek a protective order or
other appropriate remedy or both. Upon any termination of this Agreement, each
of ACC and VTI will collect and deliver to the other party all documents
obtained pursuant to this Section 6.7 or otherwise for such party or its
Respective Representatives by it or any of its Respective Representatives then
in their possession and any copies thereof. All requests for access to ACC or
VTI and their respective Subsidiaries pursuant to this Section 6.7 shall be made
through their Respective Representatives named in the VTI Disclosure Schedule or
the ACC Disclosure Schedule, as the case may be.

     6.8. Registration and Listing of Share Consideration.

     (a) VTI will cause to be registered, under the applicable provisions of the
Securities Act, the Merger Consideration.

     (b) VTI will use its best efforts to cause the Merger Consideration to be
listed on NASDAQ.

     6.9. Affiliate Agreements. Within two weeks following the date of this
Agreement, ACC will provide VTI with a list of those persons who are, in ACC's
reasonable judgment after review by its independent counsel, "affiliates" of it
within the meaning of Rule 145 promulgated under the Securities Act
("Rule 145") (each such person who is an "affiliate" within the meaning of
Rule 145 is referred to herein as a "Rule 145 Affiliate"). ACC shall provide VTI
with such information and documents as VTI shall reasonably request for purposes
of

                                      A-31
<PAGE>
reviewing such list and shall notify VTI in writing regarding any change in the
identity of its Rule 145 Affiliates prior to the Effective Time. ACC shall use
its commercially reasonable efforts to deliver or cause to be delivered to VTI
prior to the Effective Time from each of its Rule 145 Affiliates, an executed
Affiliate Agreement, in substantially the form attached hereto as Exhibit D an
"Affiliate Agreement"). VTI shall be entitled to place appropriate legends on
the certificates evidencing any VTI Common Stock to be received by such
Rule 145 Affiliates pursuant to the terms of this Agreement, and to issue
appropriate stop transfer instructions to the transfer agent for VTI Common
Stock, consistent with the terms of the Affiliate Agreements.

     6.10. Consents. ACC and VTI shall use their respective best efforts,
without payment of any consideration to the persons or entities from whom or
which consents or agreements are required, to obtain at the earliest practicable
date, all consents and agreements of third parties necessary for the performance
by ACC and VTI of their respective obligations under this Agreement or any
agreement referred to herein or contemplated hereby or to the consummation of
the transactions contemplated hereby or thereby except for those consents and
agreements which, if not obtained, would not have an ACC Material Adverse Effect
or a VTI Material Adverse Effect, as the case may be. No consideration, whether
such consideration shall consist of the payment of money or shall take any other
form, for any such consent or agreement necessary to the consummation of the
transactions contemplated hereby shall be given or promised by either of ACC or
VTI or any of their respective Subsidiaries without the prior written approval
of the other party.

     6.11. Filings and Authorizations. ACC and VTI shall, as promptly as
practicable following the execution and delivery of this Agreement, file or
supply, or cause to be filed or supplied, all notifications, reports and other
information required to be filed or supplied pursuant to the HSR Act in
connection with the transactions contemplated by this Agreement. In addition to
and not in limitation of the foregoing, each of the parties will (x) take
promptly all actions necessary to make the filings required of VTI and ACC or
their respective affiliates under the HSR Act, (y) comply at the earliest
practicable date with any request for additional information received by such
party or its affiliates from the Federal Trade Commission (the "FTC") or the
Antitrust Division of the Department of Justice (the "Antitrust Division")
pursuant to the HSR Act, and (z) cooperate with the other party in connection
with such party's filings under the HSR Act and in connection with resolving any
investigation or other inquiry concerning the Merger or the other matters
contemplated by this Agreement commenced by either the FTC or the Antitrust
Division or state attorneys general. Each of ACC and VTI will proceed diligently
and in good faith and will use all commercially reasonable efforts to do, or
cause to be done, all things necessary, proper or advisable to, as promptly as
practicable, (i) make, or cause to be made, all such other filings and
submissions, as may be required to consummate the Merger and the other
transactions contemplated hereby in accordance with the terms of this Agreement,
(ii) obtain, or cause to be obtained, all authorizations, approvals, consents
and waivers from all persons and governmental authorities necessary to be
obtained in order to consummate such transfer and such transactions and
(iii) take, or cause to be taken, all other actions necessary, proper or
advisable in order to fulfill their respective obligations hereunder.

     6.12. Further Assurances; Notice of Breach; Cure. At any time and from time
to time after the Closing, the parties agree to use their best efforts to
cooperate with each other, to execute and deliver such other documents,
instruments of transfer or assignment (which documents and instruments must be
in form reasonably satisfactory to each party executing the same) and do all
such further acts and things as may reasonably be required to carry out the
transactions contemplated hereunder. Each party shall promptly notify the other
party in writing of any information delivered to or obtained by such party which
would prevent the satisfaction of any condition set forth in Article 7 or
consummation of the transactions contemplated by this Agreement, or would
indicate a breach of the representations or warranties of any of the parties to
this Agreement. After giving or receiving notice that any representation,
warranty or covenant set forth herein has been breached or that any condition
set forth in Article 7 cannot be satisfied, the affected party shall have 15
days to cure same or to demonstrate to the other party's reasonable satisfaction
that such breach or condition both is curable and will be cured prior to the
estimated Effective Time. If such party fails to cure or demonstrate such
ability to cure such breach or satisfy such condition, the other party shall
have the right to waive the breach or failure of condition unless the nature of
such breach or failure of condition renders closing under this Agreement
impossible. If such breach or failure of condition is not waived, this Agreement
may be terminated in accordance with Section 8.1.

                                      A-32
<PAGE>
     6.13. Voting Agreements.

     (a) VTI Voting Agreements. Concurrently herewith, each of William Shea,
Franklin Reece and Paul O'Brien has entered into the VTI Voting Agreement with
ACC in substantially the form attached hereto as Exhibit E.

     (b) ACC Voting Agreement. Concurrently herewith, Richard Reiss has entered
into the ACC Voting Agreement with VTI in substantially the form attached hereto
as Exhibit F.

     6.14. Cooperation on Litigation. VTI and ACC agree to furnish or cause to
be furnished to each other, upon reasonable request, as promptly as practicable,
such information (including access to books and records) and assistance as is
reasonably necessary for the preparation for or the prosecution or defense of
any suit, action, litigation or arbitration or other proceeding or investigation
against VTI or ACC, respectively, arising from this Agreement or the
transactions contemplated hereby. The party requesting such information and
assistance shall reimburse the other party for all reasonable out-of-pocket
costs and expenses incurred by such party in providing such information and in
rendering such assistance.

     6.15. Restriction on Sale of VTI Common Stock. VTI shall cause each
Indemnifying Shareholder to enter into a lockup agreement in the form of
Exhibit G pursuant to which such Indemnifying Shareholder will agree that, for a
period of six (6) months after the Effective Time, such Indemnifying Shareholder
will not sell, offer to sell, pledge, transfer or otherwise dispose of any
shares of its VTI Common Stock or derivative thereof.

                                   ARTICLE 7
                             CONDITIONS TO CLOSING

     7.1. Conditions to Obligations of the Parties.  The respective obligations
of each party to consummate the transactions contemplated hereby shall be
subject to the fulfillment, on or prior to the Closing Date, of each of the
following conditions, unless waived in writing by the party being benefited
thereby, to the extent permitted by applicable law.

     (a) VTI Stockholders' Approval. VTI shall have obtained the VTI
Stockholders' Approval from the requisite holders of shares of the VTI Common
Stock in accordance with applicable law and the Certificate of Incorporation and
Bylaws of VTI.

     (b) ACC Shareholders' Approval. ACC shall have obtained the ACC
Shareholders' Approval from the requisite holders of the Shares in accordance
with applicable law and the Certificate of Incorporation and Bylaws of ACC.

     (c) HSR Act. The waiting period (and any extension thereof) applicable to
the Merger under the HSR Act shall have been terminated or expired.

     (d) Government Consents. All (i) Authorizations specified in the ACC
Disclosure Schedule and the VTI Disclosure Schedule and (ii) other
Authorizations required in connection with the execution and delivery of this
Agreement and the performance of the obligations hereunder shall have been made
or obtained in each case without limitation or restriction unacceptable to VTI
and ACC in their reasonable judgment, except, in the case of Authorizations
referred to in clause (ii) above, where the failure to have obtained such
Authorizations could not reasonably be expected to have a VTI Material Adverse
Effect or an ACC Material Adverse Effect, as the case may be.

     (e) No Suits nor Injunctions. There shall be no suits, actions, inquiry,
investigations nor proceedings, nor shall there be in effect any Order or
injunction of any court or Governmental Body of competent jurisdiction,
restraining, enjoining or otherwise preventing consummation of the transactions
contemplated by this Agreement or permitting such consummation only subject to
any condition or restriction unacceptable to VTI and ACC in their reasonable
judgment.

                                      A-33
<PAGE>
     (f) Proxy Statement. The Proxy Statement shall have been approved for
distribution to each of ACC's shareholders and VTI's stockholders at the time
that it is mailed to ACC and VTI shareholders, and no order suspending such
approval shall have been issued, no action, suit, proceeding or investigation by
the SEC to suspend such approval shall have been initiated and be continuing,
and all necessary approvals under state securities laws or the Securities Act or
Exchange Act relating to the issuance of the VTI Common Stock shall have been
received.

     (g) Tax Opinion. ACC and VTI shall have received the written opinions of
Morrison & Foerster LLP and Burns & Levinson LLP, respectively, in form and
substance satisfactory to them, to the effect that the Merger, if consummated
according to this Agreement, will constitute a reorganization within the meaning
of Section 368(a) of the Internal Revenue Code, and that the federal income tax
consequences to ACC's shareholders will be consistent with such type of
reorganization.

     7.2. Conditions to Obligations of VTI. The obligations of VTI to consummate
the transactions contemplated by this Agreement are subject to the fulfillment
at or prior to the Effective Time of each of the following conditions, any or
all of which may be waived in whole or part by VTI to the extent permitted by
applicable law:

          (a) Representations and Warranties True. Each of the representations
     and warranties made by ACC in this Agreement shall be true and correct in
     all material respects as of the Closing Date as though made on and as of
     the Closing Date or, in the case of representations and warranties made as
     of a specified date earlier than the Closing Date, on and as of such
     earlier date, and ACC shall have delivered to VTI a certificate, dated the
     Closing Date and executed on behalf of ACC by its Chairman of the Board,
     President or any Executive or Senior Vice President, to such effect.

          (b) Performance. ACC shall have performed or complied in all material
     respects with all agreements and conditions contained herein required to be
     performed or complied with by it prior to or at the time of the Closing,
     and ACC shall have delivered to VTI a certificate, dated the Closing Date
     and executed on behalf of ACC by its Chairman of the Board, President or
     any Executive or Senior Vice President, to such effect.

          (c) Opinion of Counsel for ACC. VTI shall have received from Morrison
     & Foerster LLP, or other counsel for ACC satisfactory to VTI, an opinion
     dated the Closing Date in substantially the form set forth in Exhibit H
     hereto.

          (d) Proceedings. All corporate proceedings taken by ACC in connection
     with the transactions contemplated hereby and all documents incident
     thereto shall reasonably be satisfactory in all respects to VTI and VTI's
     counsel, and VTI and VTI's counsel shall have received all such counterpart
     originals or certified or other copies of such documents as they may
     reasonably request.

          (e) Third Party Consents. All required authorizations, consents or
     approvals of any third party (other than a Governmental Body), the failure
     to obtain which could have an ACC Material Adverse Effect, shall have been
     obtained.

          (f) The ACC Voting Agreement. The ACC Voting Agreement shall have been
     observed and shall continue to be in full force and effect in accordance
     with its terms.

          (g) Fairness Opinion. VTI shall have received a written opinion of
     H.C. Wainwright & Co., Inc., or another investment banking firm, dated the
     date of the Proxy Statement, to the effect that the financial terms of the
     Merger are fair from a financial point of view to VTI and its stockholders.

     7.3. Conditions to Obligations of ACC. The obligations of ACC to consummate
the transactions contemplated by this Agreement are subject to the fulfillment
at or prior to the Effective Time of each of the following conditions, any or
all of which may be waived in whole or in part by ACC to the extent permitted by
applicable law.

     (a) Representations and Warranties True. Each of the representations and
warranties made by VTI in this Agreement shall be true and correct in all
material respects as of the Closing Date as though made on and as of the Closing
Date or, in the case of representations and warranties made as of a specified
date earlier than the Closing Date, on and as of such earlier date, and VTI
shall have delivered to ACC a certificate, dated the Closing

                                      A-34
<PAGE>
Date and executed on behalf of VTI by its Chairman of the Board, Chief Executive
Officer, or any Executive or Senior Vice President, to such effect.

     (b) Performance. VTI shall have performed or complied in all material
respects with all agreements and conditions contained herein required to be
performed or complied with by it prior to or at the time of the Closing, and VTI
shall have delivered to ACC a certificate, dated the Closing Date and executed
on behalf of VTI by its Chairman of the Board, Chief Executive Officer, or any
Executive or Senior Vice President, to such effect.

     (c) Resignation of VTI Directors. VTI shall have received written letters
of resignation from each of the current members of its Board of Directors, in
each case effective immediately after the Effective Time.

     (d) Termination of Employment Agreements. VTI shall have terminated its
employment agreements with each of William Shea and Franklin Reece, in each case
effective immediately after the Effective Time and on terms reasonably
acceptable to ACC.

     (e) No Liabilities. VTI shall have provided evidence reasonably acceptable
to ACC that immediately prior to Closing that it has no debt or liabilities
other than (i) current liabilities incurred in the ordinary course of business;
(ii) as disclosed in VTI's most recent quarterly report on Form 10-Q;
(iii) under VTI's senior bank facility or (iv) as otherwise disclosed to ACC in
writing.

     (f) Disposal of US TeleCenters and Vermont Network Services, Inc. VTI shall
have provided evidence reasonably acceptable to ACC that it has disposed of US
TeleCenters and Vermont Network Services, Inc., with no recourse to VTI, except
as set forth on Schedule 7.3(f).

     (g) Private Placement. ACC shall have received evidence satisfactory to it
that a private placement of not less than $4,000,000 of equity securities
(including the conversion of any outstanding debt securities of VTI into equity)
of the Surviving Corporation, on terms acceptable to ACC, shall close
immediately following consummation of the Merger.

     (h) Extension of Maturity Dates for VTI Notes. VTI shall have provided
evidence reasonably acceptable to ACC that those noteholders who provided
subordinated debt to VTI pursuant to a subordinated loan and security agreement
dated November 17, 1999 have agreed to forbear payments on such subordinated
debt until its scheduled maturity date of June 30, 2000.

     (i) Lock-Up Agreements. Each Indemnifying Shareholder shall have executed
and delivered to ACC a lock-up letter agreeing in form and substance to the
restrictions contained in Section 7.15.

     (j) The VTI Voting Agreement. The VTI Voting Agreements shall have been
observed and shall continue to be in full force and effect in accordance with
their terms.

     (k) Opinion of Counsel for VTI. ACC shall have received from Burns &
Levinson LLP, or other counsel for VTI satisfactory to ACC, an opinion dated the
Closing Date in substantially the form set forth in Exhibit I hereto.

     (l) Proceedings. All corporate proceedings taken by VTI in connection with
the transactions contemplated hereby and all documents incident thereto shall
reasonably be satisfactory in all respects to ACC and ACC's counsel, and ACC and
ACC's counsel shall have received all such counterpart originals or certified or
other copies of such documents as they may reasonably request.

     (m) Escrow Agreement. Each of the Indemnifying Shareholders and VTI shall
have executed and delivered to ACC the Escrow Agreement in the form of Exhibit C
hereto.

     (n) Third Party Consents. All required authorizations, consents or
approvals of any third party (other than a Governmental Body), the failure to
obtain which could have a VTI Material Adverse Effect, shall have been obtained.

     (o) Listing of VTI Shares on NASDAQ. The shares of the VTI Common Stock
required to be issued hereunder shall have been approved for listing on NASDAQ,
subject only to official notice of issuance.

     (p) Fairness Opinion. ACC shall have received a written opinion of an
investment banking firm chosen by ACC, dated the date of the Proxy Statement, to
the effect that the financial terms of the Merger are fair from a financial
point of view to ACC and its shareholders.

                                      A-35
<PAGE>
     (q) Amended and Restated Certificate of Incorporation and Bylaws. The
Amended and Restated Certificate of Incorporation of VTI in the form attached
hereto as Exhibit A shall have been filed with the Secretary of State of the
State of Delaware and VTI shall have duly adopted the Amended and Restated
Bylaws attached hereto as Exhibit B.

                                   ARTICLE 8
                          TERMINATION AND ABANDONMENT;
                     BREAK-UP FEE AND EXPENSE REIMBURSEMENT

     8.1. Termination Rights. This Agreement may be terminated by VTI or ACC at
any time after the Final Termination Date unless the Closing has occurred on or
prior to such date, unless the failure of such occurrence shall be due to a
failure of the party seeking to terminate this Agreement to perform or observe
its agreements and conditions set forth herein required to be performed or
observed by such party at or before the Closing. This Agreement may be
terminated at an earlier time upon the mutual written consent of the parties. In
addition, either party may terminate this Agreement prior to the Final
Termination Date by delivery of written notice to such effect to the other party
(a) in accordance with termination rights specifically provided elsewhere in
this Agreement, (b) in the event that any condition precedent to the closing of
the Merger has not been or cannot be satisfied within the time periods
(including any grace or cure periods) and in the manner provided herein, and (c)
in the event that a party breaches in some material respect a representation,
warranty or covenant contained herein and such party fails to cure or
demonstrate an ability to cure such breach within the time period provided in
Section 6.12.

     8.2. Termination Expenses and Liability.

     (a) General Provision. Except to the extent ACC is entitled pursuant to the
provisions of subsection (b) below to receive any termination payment, or unless
a party commits a breach of any representation, warranty or covenant contained
herein, upon a termination of this Agreement by either party, each party shall
bear its own costs and expenses and neither party shall have any liability to
the other in connection with or following any valid termination of this
Agreement. Upon a breach of any representation, warranty or covenant made by a
party herein, such party shall have such liability for breach of contract and
shall pay such damages as may be determined by a court of law or equity.

     (b) Termination Fee--ACC. In the event that VTI directly or indirectly,
through any officer, employee, director, representative, parent, affiliate,
broker, advisor or agent (i) seeks, solicits, initiates or encourages the
submission of any inquiry, proposal or offer from any corporation, or any
lender, partnership, person or other entity or group relating to any acquisition
or purchase of the assets of VTI, or exchange offer, merger, reverse merger,
consolidation, business combination, recapitalization, spin-off, liquidation,
dissolution, or similar transaction involving, directly or indirectly, VTI (each
an "Acquisition Proposal"); or (ii) participates or cooperates in or pursues any
discussions or negotiations regarding any Acquisition Proposal or furnishes to
any person or entity information concerning VTI for any Acquisition Proposal;
VTI shall be obligated to reimburse ACC for all reasonable out-of-pocket costs
and expenses incurred in connection with this transaction up to a maximum of
$200,000. In addition, in the event that a definitive agreement is executed
within nine months of the taking of any such action described in the foregoing
sentence, and VTI executes a definitive agreement with a party other than ACC
providing for the sale of VTI to such party, VTI shall be obligated to pay to
ACC a fee of $1,000,000 upon the closing of such transaction.

                                   ARTICLE 9
                        SURVIVAL OF REPRESENTATIONS AND
                         WARRANTIES AND INDEMNIFICATION

     9.1. Survival of Representations and Warranties.

     (a) All representations and warranties made or undertaken by VTI and the
Shareholders in this Agreement or the Other Agreements (i) are material, have
been relied upon by the other parties hereto, shall survive the Closing

                                      A-36
<PAGE>
hereunder, and shall not merge in the performance of any obligation by any party
hereto, and (ii) shall terminate and expire on the first anniversary of the
Closing Date.

     (b) All representations and warranties made or undertaken by ACC in this
Agreement or the Other Agreements are material, have been relied upon by the
other parties hereto and shall terminate and expire on the Closing Date.

     (c) Each of VTI and ACC acknowledges and agrees that no due diligence or
other investigation of such party by the other or its representatives will
diminish or obviate any of the representations, warranties, covenants or
agreements made or to be performed by such party pursuant to this Agreement or
the Other Agreements or the other's right to fully rely upon such
representations, warranties, covenants and agreements.

     9.2. Indemnification.

     (a) VTI hereby agrees to indemnify ACC, its successors and assigns, and the
officers, directors, affiliates, employees, controlling persons and agents of
the foregoing (collectively, the "ACC Indemnified Persons"), and hold each of
them harmless against and in respect of any and all debts, obligations and other
liabilities (whether absolute, accrued, contingent, fixed or otherwise, or
whether known or unknown, or due or to become due or otherwise), monetary
damages, fines, fees, penalties, interest obligations, deficiencies, losses and
expenses (including without limitation amounts paid in settlement, interest,
court costs, costs of investigators, fees and expenses of attorneys,
accountants, financial advisors and other experts, and other expenses of
litigation) (collectively, "Damages") incurred or suffered by any of them by
reason of (i) a breach of any of the representations or warranties made by VTI
in this Agreement or (ii) the nonperformance (whether partial or total) of any
covenants or agreements made by VTI in this Agreement; provided, however, that
VTI shall not have any liability under any of the foregoing clauses (i) and (ii)
unless the aggregate of all Damages relating thereto for which VTI would, but
for this proviso, be liable exceeds on a cumulative basis an amount equal to
$50,000; and provided, further, that for purposes of determining the amount of
Damages under said clauses for the breach of any representation, warranty or
covenant in this Agreement that contains a materiality qualifier, such
representation, warranty or covenant shall be deemed breached where the Damages
relating thereto, individually or in the aggregate, are in excess of $20,000
(which Damages, once such $20,000 threshold has been surpassed, shall be
included in full in determining whether the aggregate amount of Damages exceeds
the $50,000 amount set forth in the next preceding proviso).

     (b) ACC agrees to indemnify and to hold harmless VTI, its successors and
assigns, and the officers, directors, affiliates, employees, controlling persons
and agents of the foregoing (the "VTI Indemnified Persons") against and in
respect of any and all Damages incurred or suffered by them by reason of (i) a
breach of any of the representations or warranties made by ACC in this
Agreement, or (ii) the nonperformance (whether partial or total) of any
covenants or agreements made by ACC in this Agreement provided, however, that
ACC shall not have any liability under any of the foregoing clauses (i) and (ii)
unless the aggregate of all Damages relating thereto for which the ACC would,
but for this proviso, be liable exceeds on a cumulative basis an amount equal to
$50,000; and provided, further, that for purposes of determining the amount of
Damages under said clauses for the breach of any representation, warranty or
covenant in this Agreement that contains a materiality qualifier, such
representation, warranty or covenant shall be deemed breached where the Damages
relating thereto, individually or in the aggregate, are in excess of $20,000
(which Damages, once such $20,000 threshold has been surpassed, shall be
included in full in determining whether the aggregate amount of Damages exceeds
the $50,000 amount set forth in the next preceding proviso).

     9.3. Method of Asserting Claims.

     (a) If any person entitled to indemnification pursuant to Section 9.2
hereof (an "Indemnitee") is threatened in writing with any claim, or any claim
is presented in writing to, or any action or proceeding is formally commenced
against, any of the Indemnitees which may give rise to the right of
indemnification hereunder, the Indemnitee will promptly give written notice
thereof to each indemnifying party; provided, however, that any delay by an
Indemnitee in so notifying the indemnifying party shall not relieve the
indemnifying party of any liability to any of the Indemnitees hereunder except
to the extent that the indemnifying party shall have been actually prejudiced as
a result of such failure.

                                      A-37
<PAGE>
     (b) The indemnifying party or parties, by delivery of written notice to an
Indemnitee within 30 days of notice of claim to indemnity from an Indemnitee,
may elect to assume the defense of such claim, action or proceeding at the
expense of the indemnifying party; provided, however, that (a) unless such
written notice shall be accompanied by a written agreement of each indemnifying
party acknowledging the liability of the indemnifying parties to the Indemnitees
as a result of this Agreement for any indemnified damage which any Indemnitee
might incur or suffer as a result of such claim, action or proceeding or the
contesting thereof, each indemnifying party shall be jointly and severally
liable for the attorneys' fees and expenses of the Indemnitee, if any, incurred
in connection with defending such claim; (b) counsel undertaking such defense
shall be reasonably acceptable to the Indemnitee; (c) the indemnifying parties
shall mutually elect to contest such claim, action or proceeding and shall
conduct and settle such contest in a joint manner, and if the indemnifying
parties shall fail at any time to agree, the Indemnitee shall have no obligation
to contest such claim, action or proceeding and (d) if the Indemnitee requests
in writing that such claim, action or proceeding not to be contested, then it
shall not be contested but shall not be covered by the indemnities provided
herein. In the event the indemnifying parties jointly elect to contest an
indemnifiable matter, VTI, ACC and the Shareholders shall permit each other
reasonable access, subject to the provisions of Section 6.7 hereof, to their
respective books and records and shall otherwise cooperate in connection with
such claim. If the indemnifying parties do not jointly elect to contest an
indemnifiable matter, they shall cooperate with the Indemnitee to the extent any
of them has knowledge of facts or circumstances relating to such matter, and the
Indemnitee shall have the exclusive right to prosecute, defend, compromise,
settle or pay any claim, but the Indemnitee shall not be obligated to do so;
provided, however, that, should the Indemnitee elect not to exercise its right
exclusively to prosecute, defend, compromise, settle or pay such claim, any
indemnifying party may elect to do so at its sole expense.

     (c) To secure their obligations pursuant to the provisions of this Section,
the Shareholders have placed in escrow the Escrowed Shares pursuant to the terms
and conditions of the Escrow Agreement. Indemnity obligations hereunder shall be
satisfied, in the case of indemnification of any ACC Indemnified Person, through
the release of Escrowed Shares pursuant to the Escrow Agreement.

     9.4. Limitation.

     (a) Notwithstanding anything to the contrary herein, except as provided in
Section 9.4(b), the aggregate liability of VTI and the Indemnifying Shareholders
for Damages shall not exceed the Escrowed Shares, and the sole remedy of any ACC
Indemnified Person against VTI or the Indemnifying Shareholders for such Damages
under this Section 9.2 (except as provided in Section 9.4(b)), shall be to make
a claim against the Escrowed Shares in accordance with the Escrow Agreement.

     (b) Except with respect to claims based on fraud, the rights of the
Indemnitees under this Article 9 shall be the exclusive remedy of the ACC
Indemnified Persons and the VTI Indemnified Persons with respect to claims
resulting from or relating to any misrepresentation, breach of warranty or
failure to perform any covenant or agreement of any party hereto contained in
this Agreement.

                                   ARTICLE 10
                                 MISCELLANEOUS

     10.1. Expenses. Except as otherwise provided in Section 8.2, each party
shall bear its own expenses, including the fees and expenses of any attorneys,
accountants, investment bankers, brokers, finders or other intermediaries or
other Persons engaged by it, incurred in connection with this Agreement and the
transactions contemplated hereby.

     10.2. Public Disclosure. Except as may be required to comply with the
requirements of applicable law, or otherwise to comply with the terms and
conditions of this Agreement, in which case prior notice thereof shall, to the
extent practicable, be given to the other party hereto, and reasonable efforts
to obtain such party approval shall be made, the parties hereto agree that no
press release or similar public announcement or communication will be made or
caused to be made concerning the execution or performance of this Agreement
without the prior approval of the other party.

     10.3. Governing Law; Consent to Jurisdiction. This Agreement shall be
deemed to be made in and in all respects shall be interpreted, construed and
governed by and in accordance with the laws of the State of Delaware

                                      A-38
<PAGE>
without giving effect to any choice of law rule that would cause the application
of the laws of any jurisdiction other than the internal laws of the State of
Delaware to the rights and duties of the parties. Any and all service of process
and any other notice in any such action, suit or proceeding shall be effective
against any party if given personally or by registered or certified mail, return
receipt requested, or by any other means of mail that requires signed receipt,
postage prepaid, mailed to such party as herein provided.

     10.4. Notices. Any notices or other communications required under this
Agreement shall be in writing, shall be deemed to have been given and received
when delivered in person, or addressed

        (a) if to VTI to:
          View Tech, Inc.
          3760 Calle Tecate
          Suite A
          Camarillo, CA 93102-5041
          Attn: Paul O'Brien
          Phone: (805) 482-8277
          Fax: (805) 482-3487
          with a copy to:
          Burns & Levinson LLP
          125 Summer Street
          Boston, MA 02110
          Attn: Robert C. Rives, Esq.
          Phone: (617) 345-3000
          Fax: (617) 345-3299

        (b) if to ACC to:
          All Communications Corporation
          225 Long Avenue
          Hillside, NJ 07205
          Attn: Richard Reiss, President and CEO
          Phone: (973) 282-2000
          Fax: (973) 282-2033
          with a copy to:
          Morrison & Foerster LLP
          1290 Avenue of the Americas
          New York, NY 10104-0050
          Attn: Michael J.W. Rennock, Esq.
          Phone: (212) 468-8000
          Fax: (212) 468-7900

or at such other place or places or to such other person or persons as shall be
designated in writing by the parties to this Agreement in the manner herein
provided.

     10.5. Headings; Singular/Plural. Article, section and paragraph headings
contained in this Agreement are for reference purposes only and shall not in any
way affect the meaning or interpretation of this Agreement. Where the context so
requires or permits, the use of singular form includes the plural, and the use
of the plural form includes the singular.

     10.6. Counterparts. This Agreement may be executed in one or more
counterparts, and by the different parties hereto in separate counterparts, each
of which when executed shall be deemed to be an original, but all of which taken
together shall constitute one and the same instrument.

     10.7. Assignment. This Agreement may not be assigned by a party hereto
without the prior written consent of the other parties. This Agreement shall be
binding upon and inure to the benefit of successors and assigns of the parties
hereto.

                                      A-39
<PAGE>
     10.8. Severability. If any provision of this Agreement is held to be
unenforceable for any reason, it shall be adjusted rather than voided, if
possible, in order to achieve the intent of the parties to this Agreement to the
fullest extent possible. In any event, all other provisions of this Agreement
shall be deemed valid and enforceable to the fullest extent permitted.

     10.9. Waivers and Amendments. This Agreement may be amended, superseded,
canceled, renewed or extended, and the terms hereof may be waived, at any time,
but only by a written instrument signed by the parties or, in the case of a
waiver, by the party waiving compliance. No delay on the part of any party in
exercising any right, power or privilege hereunder shall operate as a waiver
thereof, nor shall any waiver on the part of any party of any such right, power
or privilege, or any single or partial exercise of any such right, power or
privilege, preclude any further exercise thereof or the exercise of any other
such right, power or privilege.

     10.10. No Third Party Beneficiaries. Except as provided in Section 5.9,
nothing in this Agreement shall convey any rights or remedies upon any person or
entity that is not a party to this Agreement or a permitted assignee of a party
to this Agreement.

     10.11. Entire Agreement. This Agreement and the Exhibits and the Disclosure
Schedules hereto and any collateral agreements executed in connection with the
consummation of the transactions contemplated herein, constitute the entire
agreement between the parties hereto with respect to the transactions
contemplated hereby and supersedes all prior written or oral understandings,
agreements or undertakings with respect thereto.

     IN WITNESS WHEREOF, the parties hereto have caused this Agreement to be
duly executed as of the date first written above.

<TABLE>
<S>                                                 <C>
                                                    VIEW TECH, INC.

                                                    By: /s/DOUGLAS HOPKINS

                                                    ALL COMMUNICATIONS CORPORATION

                                                    By: /s/RICHARD REISS
</TABLE>

                                      A-40
<PAGE>
                               AMENDMENT NO. 1 TO
                          AGREEMENT AND PLAN OF MERGER

     THIS AMENDMENT NO.1 TO AGREEMENT AND PLAN OF MERGER (this "Amendment") is
made and entered into as of February 29, 2000, by and between All Communications
Corporation, a New Jersey corporation ("ACC") and View Tech, Inc., a Delaware
corporation ("VTI").

                              W I T N E S S E T H:

     WHEREAS, ACC and VTI have entered into that certain Agreement and Plan of
Merger dated as of December 27, 1999 (the "Merger Agreement") providing for the
merger of ACC with and into VTI (the "Merger") upon the terms and subject to the
conditions set forth therein; and

     WHEREAS, ACC and VTI have reinstated and reaffirmed that the Merger
Agreement is in full force and effect; and

     WHEREAS, ACC and VTI desire to adjust certain of the terms of the Merger
Agreement.

     NOW, THEREFORE, in consideration of the mutual covenants and undertakings
contained herein, and subject to, and on the terms and conditions herein set
forth, the parties hereto agree as follows:

      1. Final Termination Date. The definition of "Final Termination Date" set
forth in Article I of the Merger Agreement is amended by deleting the date
"February 29, 2000" and substituting therefor the following "April 30, 2000;
provided, however, that the Final Termination Date shall be 5:00 PM New York
City time on March 6, 2000 if VTI has not received at least $2,000,000 in gross
proceeds from the exercise of outstanding warrants to purchase VTI Common Stock
on or before March 6, 2000"

     2. Extension of Escrow Period. The period during which the Escrow Agent
shall hold the Escrow Shares under the Escrow Agreement shall be increased to
eighteen months and Section 3.5(b) of the Merger Agreement is amended by
deleting the number "twelve" in the third sentence thereof and substituting
therefor the number "eighteen."

     3. Extension of Closing Date. The Closing or Closing Date referred to in
Section 3.8 of the Merger Agreement shall occur no later than April 30, 2000 and
Section 3.8 of the Merger Agreement is amended by deleting the date
"February 29, 2000" and substituting therefor the following "April 30, 2000;
provided, however, that VTI and ACC may, by mutual written consent, extend such
date"

     4. Removal of Certain Conditions to Obligations of ACC. Section 7.3(g) of
the Merger Agreement relating to a private placement of not less than $4,000,000
of equity securities of the Surviving Corporation as a condition of ACC's
obligation to consummate the transactions contemplated under the Merger
Agreement is hereby deleted in its entirety.

     5. VTI Indemnification Obligations. VTI's indemnification obligations under
Section 9.2(a) of the Merger Agreement shall be extended to cover certain risks
in connection with VTI's sale of USTelecenters, Inc. and Vermont Network
Services Corporation to OC Mergerco 4, Inc. on February 18, 2000 and
Section 9.2(a) is hereby amended to read in its entirety as follows:

     "(a) VTI hereby agrees to indemnify ACC, its successors and assigns, and
the officers, directors, affiliates, employees, controlling persons and agents
of the foregoing (collectively, the "ACC Indemnified Persons"), and hold each of
them harmless against and in respect of any and all debts, obligations and other
liabilities (whether absolute, accrued, contingent, fixed or otherwise, or
whether known or unknown, or due or to become due or otherwise), monetary
damages, fines, fees, penalties, interest obligations, deficiencies, losses and
expenses (including without limitation amounts paid in settlement, interest,
court costs, costs of investigators, fees and expenses of attorneys,
accountants, financial advisors and other experts, and other expenses of
litigation) (collectively, "Damages") incurred or suffered by any of them by
reason of (i) a breach of any of the representations or warranties made by VTI
in this Agreement; (ii) the nonperformance (whether partial or total) of any
covenants or agreements made by VTI in this Agreement; (iii) the value of the
Pentastar Communications, Inc. stock received by VTI in connection with the sale
of USTelecenters, Inc. ("UST") and Vermont Network Services Corporation ("VNSC")
to OC Mergerco 4, Inc. ("OCM") under that certain Asset Purchase

                                      A-41
<PAGE>
Agreement dated as of December 31, 1999 among UST, VNSC, OCM and VTI (the
"UST/VNSC Purchase Agreement") being less than One Hundred Fifty Thousand
Dollars ($150,000.00) at the Termination Date (as defined in the Escrow
Agreement (based upon the trading price for the five day period ending on the
Termination Date); and (iv) any payments by VTI (or Wire One upon closing of the
Merger Agreement) with respect to any of the the Excluded Liabilities (as set
forth under Section 2.3 of the UST/VNSC Purchase Agreement; provided, however,
that VTI shall not have any liability under any of the foregoing clauses
(i) and (ii) unless the aggregate of all Damages relating thereto for which VTI
would, but for this proviso, be liable exceeds on a cumulative basis an amount
equal to $50,000; and provided, further, that for purposes of determining the
amount of Damages under said clauses for the breach of any representation,
warranty or covenant in this Agreement that contains a materiality qualifier,
such representation, warranty or covenant shall be deemed breached where the
Damages relating thereto, individually or in the aggregate, are in excess of
$20,000 (which Damages, once such $20,000 threshold has been surpassed, shall be
included in full in determining whether the aggregate amount of Damages exceeds
the $50,000 amount set forth in the next preceding proviso)."

     6. Miscellaneous. Capitalized terms not defined herein shall have the
meanings given to such terms in the Merger Agreement. Except as expressly
modified hereby, the Merger Agreement and the other agreements entered into
thereunder or contemplated thereby shall continue in full force and effect. This
Agreement may be executed in any number of counterparts and by different parties
hereto in separate counterparts, each of which when so executed shall be deemed
to be an original and all of which taken together shall constitute one and the
same agreement. This Agreement shall be deemed to be made in and in all respects
shall be interpreted, construed and governed by and in accordance with the laws
of the State of Delaware without giving effect to any choice of law rule that
would cause the application of the laws of any jurisdiction other than the
internal laws of the State of Delaware to the rights and duties of the parties.

     IN WITNESS WHEREOF, the parties hereto have caused this Agreement to be
duly executed as of the date first written above.

                                          ALL COMMUNICATIONS CORPORATION
                                          By:/s/ Richard Reiss
                                          VIEW TECH, INC.
                                          By:/s/ Douglas Hopkins

                                      A-42
<PAGE>
                                                                      APPENDIX B

January 19, 2000

Board of Directors
ViewTech, Inc.
3760 Calle Tecate, Suite A
Camarillo, CA 93012

Dear Sirs:

     You have asked us to advise you with respect to the fairness to the
stockholders of ViewTech, Inc. ("VTI") from a financial point of view of the
terms of the Agreement and plan of merger, dated as of December 27, 1999 (the
"Merger Agreement"), between All Communications Corporation ( "ACC") and VTI,
which is attached as Appendix A to the Joint Proxy Statement/Prospectus
contained in the registration statement on Form S-4 filed by VTI with respect to
the Merger (as defined) (the "Joint Proxy Statement/Prospectus"). The Merger
Agreement provides for the merger (the "Merger") of ACC with and into VTI. In
the Merger, VTI will issue 3.3 shares of its common stock for each share of ACC
Common Stock and the resulting company will be renamed Wire One Technologies,
Inc.

     In arriving at our opinion, we have reviewed certain publicly available
business and financial information relating to VTI and ACC, including the Joint
Proxy Statement/Prospectus and the Merger Agreement. We have also reviewed
certain other information, including financial forecasts, provided to us by VTI
and ACC, and have met with VTI's and ACC's management to discuss the business
and prospects of VTI and ACC.

     We have also considered certain financial and stock market data of VTI and
ACC, and we have compared that data with similar data for other publicly held
companies in businesses similar to those of VTI and ACC and we have considered
the financial terms of certain other business combinations and other
transactions which have recently been effected. We also considered such other
information, financial studies, analyses and investigations and financial,
economic and market criteria which we deemed relevant.

     In connection with our review, we have not assumed any responsibility for
independent verification of any of the foregoing information (including the
information contained in the Joint Proxy Statement/Prospectus) and have relied
on its being complete and accurate in all material respects. With respect to the
financial forecasts, we have assumed that they have been reasonably prepared on
bases reflecting the best currently available estimates and judgments of VTI's
and ACC's management as to the future financial performance of VTI and ACC. In
addition, we have not made an independent evaluation or appraisal of the assets
or liabilities (contingent or otherwise) of VTI or ACC, nor have we been
furnished with any such evaluations or appraisals. Our opinion is necessarily
based upon financial, economic, market and other conditions as they exist and
can be evaluated on the date hereof. We are not expressing any opinion as to
what the value of VTI's Common Stock actually will be when issued to ACC's
stockholders pursuant to the Merger or the prices at which such VTI Common Stock
will trade subsequent to Merger. In connection with our engagement, we
approached third parties to solicit indications of interest in a possible
acquisition of VTI and held preliminary discussions with certain of these
parties prior to the date hereof. We have not been requested to opine as to, and
our opinion does not in any manner address, VTI's underlying business decision
to effect the Merger.

     It should be noted that this opinion is based on interest rates, dividend
rates and market conditions prevailing, and other circumstances and conditions
existing, on January 12, 2000 and this opinion does not represent our opinion as
to what the value of the VTI Common Stock actually will be upon consummation of
the Merger. Such actual value of the VTI Common Stock could be higher or lower
depending upon changes in such interest rates, dividend rates, market
conditions, general economic conditions and other factors which generally

                                      B-1
<PAGE>
influence the price of securities. Furthermore, any valuation of securities is
only an approximation, subject to uncertainties and contingencies all of which
are difficult to predict and beyond the control of the firm preparing such
valuation.

     We have acted as financial advisor to VTI in connection with the Merger and
will receive a fee for our services, a significant portion of which is
contingent upon the consummation of the Merger.

     In the ordinary course of our business, H.C. Wainwright and its affiliates
may actively trade the debt and equity securities of both VTI and ACC for their
own account and for the accounts of customers and, accordingly, may at any time
hold a long or short position in such securities.


     It is understood that this letter is for the information and assistance of
the Board of Directors in connection with its consideration of the Merger, does
not constitute a recommendation to any stockholder as to how such stockholder
should vote on the proposed Merger and is not to be quoted or referred to, in
whole or in part, in any registration statement, prospectus or proxy statement,
or in any other document used in connection with the offering or sale of
securities, nor shall this letter be used for any other purposes, without H.C.
Wainwright's prior written consent; provided, that this letter may be included
in its entirety in any joint proxy statement/prospectus of VTI and ACC filed
with the Securities and Exchange Commission in connection with the Merger. H.C.
Wainwright consents to the reference to our firm and description of this opinion
in any joint proxy statement/prospectus of VTI and ACC filed with the Securities
and Exchange Commission in connection with the Merger.


     Based upon and subject to the foregoing, it is our opinion that, as of the
date hereof, the consideration to be received by the stockholders of VTI in the
Merger is fair to such stockholders from a financial point of view.

Very truly yours,

/s/ H.C. WAINWRIGHT & CO., INC.

H.C. WAINWRIGHT & CO., INC.

                                      B-2
<PAGE>
                                                                      APPENDIX C

January 19, 2000

Board of Directors
All Communications Corporation
225 Long Avenue
Hillside, NJ 07205

Gentlemen:

You have requested our opinion from a financial point of view as to the fairness
to the holders (the "Holders") of the outstanding shares of common stock, par
value $.01 per share (the "ALL Shares") of All Communications Corporation (the
"Company") of the exchange ratio (the "Exchange Ratio") of 3.3 shares of View
Tech, Inc. ("Buyer") common stock, par value $.0001 per share, to be received by
each Holder for each ALL Share pursuant to the Agreement and Plan of Merger,
dated as of December 27, 1999, between Buyer and the Company (the "Agreement").

Alterity Partners, LLC, as part of its investment banking business, is
continually engaged in the valuation of businesses and their securities in
connection with mergers and acquisitions, competitive biddings, private
placements and valuations for corporate and other purposes.

In connection with this opinion, we have reviewed, among other things, the
Agreement, the Registration Statement on Form S-4, including the Joint Proxy
Statement-Prospectus relating to the Special Meetings of Stockholders of the
Company and the Buyer to be held in connection with the Agreement; Annual
Reports to Stockholders and Annual Reports on Form 10-K of the Company and the
Buyer for the three fiscal years ended December 31, 1998; certain interim
reports to stockholders and Quarterly Reports on Form 10-Q of the Company and
the Buyer; certain other communications from the Company and the Buyer to their
respective stockholders; and certain internal financial analyses and forecasts
for the Company prepared by its management. We also have held discussions with
members of the senior management of the Company regarding the strategic
rationale for, and the potential benefits of, the transaction contemplated by
the Agreement and its past and current business operations and financial
condition and future prospects. In addition, we have reviewed the reported price
and trading activity for the Shares and the Buyer's common stock, compared
certain financial and stock market information for the Company and the Buyer
with similar information for certain other companies the securities of which are
publicly traded, reviewed the financial terms of certain recent business
combinations and performed such other studies and analyses as we considered
appropriate.

                                      C-1
<PAGE>
All Communicatons Corporation
January 19, 2000
Page Two

We have relied upon the accuracy and completeness of all financial and other
information reviewed by us and have assumed such accuracy and completeness for
purposes of rendering this opinion. In addition, we have not made an independent
evaluation or appraisal of the assets and liabilities of the Company or Buyer or
any of their subsidiaries and we have not been furnished with any such
evaluation or appraisal. Our advisory services and the opinion expressed herein
are provided for the information and assistance of the Board of Directors of the
Company in connection with its consideration of the transaction contemplated by
the Agreement and such opinion does not constitute a recommendation as to how
any Holder of ALL Shares should vote with respect to such transaction.


This letter is not to be quoted or referred to, in whole or in part, in any
registration statement, prospectus or in any other document used in connection
with the offering or sales of securities, nor shall this letter be used for any
other purposes, without the prior written consent of Alterity Partners; provided
that this letter may be included in its entirety in any joint proxy
statement/prospectus of the Company and Buyer filed with the Securities and
Exchange Commission in connection with the merger transaction. Alterity Partners
consents to the reference to our firm and description of this opinion in any
joint proxy statement/prospectus of Buyer and Seller filed with the Securities
and Exchange Commission in connection with the merger transaction.


Based upon and subject to the foregoing and based upon such other matters as we
consider relevant, it is our opinion that as of the date hereof the Exchange
Ratio to be received by the Holders pursuant to the Agreement is fair from a
financial point of view to such Holders.

Very truly yours,

/s/ Alterity Partners, LLC

ALTERITY PARTNERS, LLC

                                      C-2
<PAGE>
                                                                      APPENDIX D

               AMENDED AND RESTATED CERTIFICATE OF INCORPORATION
                                       OF
                                VIEW TECH, INC.

VIEW TECH, INC., a corporation organized and existing under the laws of the
State of Delaware hereby certifies as follows:

     1. The name of the corporation is View Tech, Inc. The date of filing of its
original Certificate of Incorporation with the Secretary of State was
November 4, 1996.

     2. This Amended and Restated Certificate of Incorporation amends and
restates the provisions of the Certificate of Incorporation of this corporation
in its entirety.

     3. The text of the Certificate of Incorporation is hereby amended and
restated to read as herein set forth in full:

     FIRST: The name of the Corporation is View Tech, Inc.

     SECOND: The address of its registered office in the State of Delaware is
1209 Orange Street, in the City of Wilmington, 19801, County of New Castle. The
name of its registered agent at such address is The Corporation Trust Company.

     THIRD: The nature of the business of the Corporation and the objects or
purposes to be transacted, promoted or carried on by it are as follows: To
engage in any lawful act or activity for which corporations may be organized
under the General Corporation Law (the "GCL") of the State of Delaware.

     FOURTH: The total number of shares of all classes of stock that the
Corporation is authorized to issue is one hundred five million (105,000,000)
shares, consisting of one hundred million (100,000,000) shares of common Stock
with a par value of $.0001 per share and five million (5,000,000) shares of
Preferred Stock with a par value of $.0001 per share.

     Any of the shares of Preferred Stock may be issued from time to time in one
or more series. Subject to the limitations and restrictions set forth in this
Article Fourth, the Board of Directors or a Committee of the Board of Directors,
to the extent permitted by law and the By-Laws of the Corporation or a
resolution of the Board of Directors, by resolution or resolutions, is
authorized to create or provide for any such series, and to fix the
designations, preferences and relative, participating, optional or other special
rights, and qualifications, limitations or restrictions thereof, including,
without limitation, the authority to fix or alter the dividend rights, dividend
rates, conversion rights, exchange rights, voting rights, rights and terms of
redemption (including sinking and purchase fund provisions), the redemption
price or prices, the dissolution preferences and the rights in respect to any
distribution of assets of any wholly unissued series of Preferred Stock and the
number of shares constituting any such series, and the designation thereof, or
any of them and to increase or decrease the number of shares of any series so
created, subsequent to the issue of that series but not below the number of
shares of such series then outstanding. In case the number of shares of any
series shall be so decreased, the shares constituting such decrease shall resume
the status which they had prior to the adoption of the resolution originally
fixing the number of shares of such series.

     There shall be no limitation or restriction on any variation between any of
the different series of Preferred Stock as to the designations, preferences and
relative, participating, optional or other special rights, and the
qualifications, limitations or restrictions thereof; and the several series of
Preferred Stock may, except as hereinafter otherwise expressly provided in this
paragraph Fourth, vary in any and all respects as fixed and determined by the
resolution or resolutions of the Board of Directors or by Committee of the Board
of Directors, providing for the issuance of the various series; provided,
however, that all shares of any one series of Preferred Stock shall have the
same designation, preferences and relative, participating, optional or other
special rights and qualifications, limitations and restrictions.

     Except as otherwise required by law, or as otherwise fixed by resolution or
resolutions of the Board of Directors with respect to one or more series of
Preferred Stock, the entire voting power and all voting rights shall be vested
exclusively in the Common Stock, and each stockholder of the Corporation who at
the time possesses

                                      D-1
<PAGE>
voting power for any purpose shall be entitled to one vote for each share of
such stock standing in his name on the books of the Corporation.

     FIFTH: The following provisions are inserted for the management of the
business and the conduct of the affairs of the Corporation, and for further
definition, limitation and regulation of the powers of the Corporation and of
its directors and stockholders:

          (a) The business and affairs of the Corporation shall be managed by or
     under the direction of the Board of Directors.

          (b) The directors shall have concurrent power with the stockholders to
     make, alter, amend, change, add to or repeal the By-Laws of the
     Corporation.

          (c) The number of directors of the Corporation shall be as from time
     to time fixed by, or in the manner provided in, the By-Laws of the
     Corporation. Election of directors need not be by written ballot unless the
     By-Laws so provide.

          (d) No director shall be personally liable to the Corporation or any
     of its stockholders for monetary damages for breach of fiduciary duty as a
     director, except for liability (i) for any breach of the director's duty of
     loyalty to the Corporation or its stockholders, (ii) for acts or omissions
     not in good faith or which involve intentional misconduct or a knowing
     violation of law, (iii) pursuant to Section 174 of the GCL or (iv) for any
     transaction from which the director derived an improper personal benefit.
     Any repeal or modification of this Article Seventh by the stockholders of
     the Corporation shall not adversely affect any right or protection of a
     director of the Corporation existing at the time of such repeal or
     modification with respect to acts or omissions occurring prior to such
     repeal or modification.

          (e) In addition to the powers and authority hereinbefore or by statute
     expressly conferred upon them, the directors are hereby empowered to
     exercise all such powers and do all such acts and things as my be exercised
     or done by the Corporation, subject, nevertheless, to the provisions of the
     GCL, this Certificate of Incorporation, and any By-Laws adopted by the
     stockholders; provided, however, that no By-Laws hereafter adopted by the
     stockholders shall invalidate any prior act of the directors which would
     have been valid if such By-Laws had not be adopted.

     SIXTH: Meetings of stockholders may be held within or without the State of
Delaware, as the By-Laws may provide. The books of the Corporation my be kept
(subject to any provision contained in the GCL) outside the State of Delaware at
such place or places as my be designated from time to time by the Board of
Directors or in the By-Laws of the Corporation.

     SEVENTH: The directors shall be divided, with respect to the terms for
which they severally hold office, into three classes, as nearly equal in number
of directors as possible, as determined by the Board of Directors, with the term
of office of the first class to expire at the first Annual Meeting of
Stockholders to be held after the effectiveness of the Corporation's
registration statement on Form S-4 relating to its merger with All
Communications Corporation, the term of office of the second class to expire at
the second Annual Meeting of Stockholders to be held after the effectiveness of
such registration statement, and the term of office of the third class to expire
at the third Annual Meeting of Stockholders to be held after the effectiveness
of such registration statement with each class of directors to hold office until
their successors are duly elected and have qualified. At each Annual Meeting of
Stockholders following such initial classification and election, directors
elected to succeed those directors whose terms expire at such annual meeting,
other than those directors elected under particular circumstances by a separate
class vote of the holders of any class or series of stock having a preference
over the Common Stock as to dividends or upon liquidation of the Corporation,
shall be elected to hold office for a term expiring at the Annual Meeting of
Stockholders in the third year following the year of their election and until
their successors are duly elected and have qualified. When the number of
directors is changed, any newly created directorships or any decrease in
directorships shall be so apportioned among the classes as to make all classes
as nearly equal in number of directors as possible, as determined by the Board
of Directors. No decrease in the number of directors constituting the Board of
Directors shall shorten the term of any incumbent director.

     To the extent that any holders of any class or series of stock other than
Common Stock issued by the Corporation shall have the separate right, voting as
a class or series, to elect directors, the directors elected by such class or
series shall be deemed to constitute an additional class of directors and shall
have a term of office for one year or such other period as may be designated by
the provisions of such class or series providing such

                                      D-2
<PAGE>
separate voting right to the holders of such class or series of stock, and any
such class of directors shall be in addition to the classes designated above.

     EIGHTH: Whenever a compromise or arrangement is proposed between this
Corporation and its creditors or any class of them and/or between this
Corporation and its stockholders or any class of them, any court of equitable
jurisdiction within the State of Delaware may, on the application in a summary
way of this Corporation or of any creditor or stockholder thereof, or on the
application of any receiver or receivers appointed for this Corporation under
the provisions of Section 291 of Title 8 of the Delaware Code or on the
application of trustees in dissolution or of any receiver or receivers appointed
for this Corporation under the provisions of Section 279 of Title 8 of the
Delaware Code order a meeting of the creditors or class of creditors, and/or of
the stockholders or class of stockholders of this Corporation, as the case may
be, to be summoned in such manner as the said court directs. If a majority in
number representing three-fourths in value of the creditors or class of
creditors, and/or of the stockholders or class of stockholders of this
Corporation, as the case may be, agree to any compromise or arrangement and to
any reorganization of this Corporation as a consequence of such compromise or
arrangement, the said compromise or arrangement and the said reorganization
shall, if sanctioned by the court to which the said application has been made,
be binding on all the creditors or class of creditors, and/or on all the
stockholders or class of stockholders, of this Corporation, as the case may be,
and also on this Corporation.

     NINTH: The Corporation reserves the right to amend, alter, change or repeal
any provision contained in this Certificate of Incorporation, in the manner now
or hereafter prescribed by statute, and all rights conferred upon stockholders
herein are granted subject to this reservation.

     4. [In lieu of a meeting and vote of stockholders], a majority of
stockholders of the corporation entitled to vote thereon have given their
written consent to this Amended and Restated Certificate in accordance with
Section 228 of the General Corporation Law of the State of Delaware.

     5. This Amended and Restated Certificate of Incorporation was duly adopted
by Board of Directors in accordance with Sections 242 and 245 of the General
Corporation Law of the State of Delaware.

IN WITNESS WHEREOF, said VIEW TECH, INC. has caused this Amended and Restated
Certificate of Incorporation to be signed by             , its             ,
this      th day of             , 2000.

                                          VIEW TECH, INC.

                                          By:
CORPORATE SEAL                                ----------------------------------

                                      D-3
<PAGE>
                                                                      APPENDIX E

                              AMENDED AND RESTATED
                                    BY-LAWS
                                       OF
                                VIEW TECH, INC.
                     (HEREINAFTER CALLED THE "CORPORATION")

                                   ARTICLE I.
                                    OFFICES

     Section 1.1. Registered Office.  The registered office of the Corporation
shall be in the City of Wilmington, County of New Castle, State of Delaware.

     Section 1.2. Other Offices.  The Corporation may also have offices at such
other places both within and without the State of Delaware as the Board of
Directors may from time to time determine.

                                  ARTICLE II.
                            MEETINGS OF STOCKHOLDERS

     Section 2.1. Place of Meetings.  Meetings of the stockholders for the
election of directors or for any other purpose shall be held at such time and
place, either within or without the State of Delaware as shall be designated
from time to time by the Board of Directors.

     Section 2.2. Annual Meetings.  The Annual Meetings of Stockholders for the
election of directors shall be held on such date and at such time as shall be
designated from time to time by the Board of Directors. Any other proper
business may be transacted at the Annual Meeting of Stockholders.

     Section 2.3. Special Meetings.  Unless otherwise required by law or by the
certificate of incorporation of the Corporation, as amended and restated from
time to time (the "Certificate of Incorporation"), Special Meetings of
Stockholders, for any purpose or purposes, may be called by either (i) the
Chairman of the Board or (ii) a majority of the Board of Directors.

     Section 2.4. Nature of Business at Meetings of Stockholders.  No business
may be transacted at an annual meeting of stockholders, other than business that
is either (a) specified in the notice of meeting (or any supplement thereto)
given by or at the direction of the Board of Directors (or any duly authorized
committee thereof), (b) otherwise properly brought before the annual meeting by
or at the direction of the Board of Directors (or any duly authorized committee
thereof) or (c) otherwise properly brought before the annual meeting by any
stockholder of the Company (i) who is a stockholder of record on the date of the
giving of the notice provided for in this Section 5 and on the record date for
the determination of stockholders entitled to vote at such annual meeting and
(ii) who complies with the notice procedures set forth in this Section 2.4.

     In addition to any other applicable requirements, for business to be
properly brought before an annual meeting by a stockholder, such stockholder
must have given timely notice thereof in proper written form to the Secretary of
the Company.

     To be timely, a stockholder's notice to the Secretary must be delivered to
or mailed and received at the principal executive offices of the Company not
less than sixty (60) days nor more than ninety (90) days prior to the
anniversary date of the immediately preceding annual meeting of stockholders;
provided, however, that in the event that the annual meeting is called for a
date that is not within thirty (30) days before or after such anniversary date,
notice by the stockholder in order to be timely must be so received not later
than the close of business on the tenth (10th) day following the day on which
such notice of the date of the annual meeting was mailed or such public
disclosure of the date of the annual meeting was made, whichever first occurs.

     To be in proper written form, a stockholder's notice to the Secretary must
set forth as to each matter such stockholder proposes to bring before the annual
meeting (i) a brief description of the business desired to be

                                      E-1
<PAGE>
brought before the annual meeting and the reasons for conducting such business
at the annual meeting, (ii) the name and record address of such stockholder,
(iii) the class or series and number of shares of capital stock of the Company
which are owned beneficially or of record by such stockholder, (iv) a
description of all arrangements or understandings between such stockholder and
any other person or persons (including their names) in connection with the
proposal of such business by such stockholder and any material interest of such
stockholder in such business and (v) a representation that such stockholder
intends to appear in person or by proxy at the annual meeting to bring such
business before the meeting.

     No business shall be conducted at the annual meeting of stockholders except
business brought before the annual meeting in accordance with the procedures set
forth in this Section 2.4; provided, however, that, once business has been
properly brought before the annual meeting in accordance with such procedures,
nothing in this Section 2.4 shall be deemed to preclude discussion by any
stockholder of any such business. If the Chairman of an annual meeting
determines that business was not properly brought before the annual meeting in
accordance with the foregoing procedures, the Chairman shall declare to the
meeting that the business was not properly brought before the meeting and such
business shall not be transacted.

     Section 2.5. Nomination of Directors.  Only persons who are nominated in
accordance with the following procedures shall be eligible for election as
directors of the Company, except as may be otherwise provided in the Certificate
of Incorporation with respect to the right of holders of preferred stock of the
Corporation to nominate and elect a specified number of directors in certain
circumstances. Nominations of persons for election to the Board of Directors may
be made at any annual meeting of stockholders, or at any special meeting of
stockholders called for the purpose of electing directors, (a) by or at the
direction of the Board of Directors (or any duly authorized committee thereof)
or (b) by any stockholder of the Company (i) who is a stockholder of record on
the date of the giving of the notice provided for in this Section 2.5 and on the
record date for the determination of stockholders entitled to vote at such
meeting and (ii) who complies with the notice procedures set forth in this
Section 2.5.

     In addition to any other requirements, for a nomination to be made by a
stockholder, such stockholder must have given timely notice thereof in proper
written form to the Secretary of the Company.

     To be timely, a stockholder's notice to the Secretary must be delivered to
or mailed and received at the principal executive offices of the Company (a) in
the case of an annual meeting, not less than sixty (60) days nor more than
ninety (90) days prior to the anniversary date of the immediately preceding
annual meeting of stockholders; provided, however, that in the event that the
annual meeting is called for a date that is not within thirty (30) days before
or after such anniversary date, notice by the stockholder in order to be timely
must be so received not later than the close of business on the tenth (10th) day
following the day on which such notice of the date of the annual meeting was
mailed or such public disclosure of the date of the annual meeting was made,
whichever first occurs; and (b) in the case of a special meeting of stockholders
called for the purpose of electing directors, not later than the close of
business on the tenth (10th) day following the day on which notice of the date
of the special meeting was mailed or public disclosure of the date of the
special meeting was made, whichever first occurs.

     To be in proper written form, a stockholder's notice to the Secretary must
set forth (a) as to each person whom the stockholder proposes to nominate for
election as a director (i) the name, age, business address and residence address
of the person, (ii) the principal occupation or employment of the person,
(iii) the class or series and number of shares of capital stock of the Company
which are owned beneficially or of record by the person and (iv) any other
information relating to the person that would be required to be disclosed in a
proxy statement or other filings required to be made in connection with
solicitations of proxies for election of directors pursuant to Section 14 of the
Securities Exchange Act of 1934, as amended (the "Exchange Act"), and the rules
and regulations promulgated thereunder; and (b) as to the stockholder giving the
notice (i) the name and record address of such stockholder, (ii) the class or
series and number of shares of capital stock of the Company which are owned
beneficially or of record by such stockholder, (iii) a description of all
arrangements or understandings between such stockholder and each proposed
nominee and any other person or persons (including their names) pursuant to
which the nomination(s) are to be made by such stockholder, (iv) a
representation that such stockholder intends to appear in person or by proxy at
the meeting to nominate the persons named in its notice and (v) any other
information relating to such stockholder that would be required to be disclosed
in a proxy

                                      E-2
<PAGE>
statement or other filings required to be made in connection with solicitations
of proxies for election of directors pursuant to Section 14 of the Exchange Act
and the rules and regulations promulgated thereunder. Such notice must be
accompanied by a written consent of each proposed nominee to being named as a
nominee and to serve as a director if elected.

     No person shall be eligible for election as a director of the Company
unless nominated in accordance with the procedures set forth in this Section
2.5. If the Chairman of the meeting determines that a nomination was not made in
accordance with the foregoing procedures, the Chairman shall declare to the
meeting that the nomination was defective and such defective nomination shall be
disregarded.

     Section 2.6. Adjournments.  Any meeting of the stockholders may be
adjourned from time to time to reconvene at the same or some other place, and
notice need not be given of any such adjourned meeting if the time and place
thereof are announced at the meeting at which the adjournment is taken. At the
adjourned meeting, the Corporation may transact any business which might have
been transacted at the original meeting. If the adjournment is for more than
thirty days, or if after the adjournment a new record date is fixed for the
adjourned meeting, notice of the adjourned meeting shall be given to each
stockholder of record entitled to vote at the meeting.

     Section 2.7. Quorum.  Unless otherwise required by law or the Certificate
of Incorporation, the holders of a majority of the capital stock issued and
outstanding and entitled to vote thereat, present in person or represented by
proxy, shall constitute a quorum at all meetings of the stockholders for the
transaction of business. A quorum, once established, shall not be broken by the
withdrawal of enough votes to leave less than a quorum. If, however, such quorum
shall not be present or represented at any meeting of the stockholders, the
stockholders entitled to vote thereat, present in person or represented by
proxy, shall have power to adjourn the meeting from time to time, in the manner
provided in Section 2.5, until a quorum shall be present or represented.

     Section 2.8. Voting.  Unless otherwise required by law, the Certificate of
Incorporation or these Bylaws, any question brought before any meeting of
stockholders, other than the election of directors, shall be decided by the vote
of the holders of a majority of the total number of votes of the capital stock
represented and entitled to vote thereat, voting as a single class. Unless
otherwise provided in the Certificate of Incorporation, each stockholder
represented at a meeting of stockholders shall be entitled to cast one vote for
each share of the capital stock entitled to vote thereat held by such
stockholder. Such votes may be cast in person or by proxy but no proxy shall be
voted on or after three years from its date, unless such proxy provides for a
longer period. The Board of Directors, in its discretion, or the officer of the
Corporation presiding at a meeting of stockholders, in such officer's
discretion, may require that any votes cast at such meeting shall be cast by
written ballot.

     Section 2.9. List of Stockholders Entitled to Vote.  The officer of the
Corporation who has charge of the stock ledger of the Corporation shall prepare
and make, at least ten days before every meeting of stockholders, a complete
list of the stockholders entitled to vote at the meeting, arranged in
alphabetical order, and showing the address of each stockholder and the number
of shares registered in the name of each stockholder. Such list shall be open to
the examination of any stockholder, for any purpose germane to the meeting,
during ordinary business hours, for a period of at least ten days prior to the
meeting either at a place within the city where the meeting is to be held, which
place shall be specified in the notice of the meeting, or, if not so specified,
at the place where the meeting is to be held. The list shall also be produced
and kept at the time and place of the meeting during the whole time thereof, and
may be inspected by any stockholder of the Corporation who is present.

     Section 2.10. Stock Ledger.  The stock ledger of the Corporation shall be
the only evidence as to who are the stockholders entitled to examine the stock
ledger, the list required by Section 2.9 of this Article II or the books of the
Corporation, or to vote in person or by proxy at any meeting of stockholders.

     Section 2.11. Conduct of Meetings.  The Board of Directors of the
Corporation may adopt by resolution such rules and regulations for the conduct
of the meeting of the stockholders as it shall deem appropriate. Except to the
extent inconsistent with such rules and regulations as adopted by the Board of
Directors, the chairman of any meeting of the stockholders shall have the right
and authority to prescribe such rules, regulations and procedures and to do all
such acts as, in the judgment of such chairman, are appropriate for the proper
conduct of the meeting. Such rules, regulations or procedures, whether adopted
by the Board of Directors or prescribed by the chairman of the meeting, may
include, without limitation, the following: (i) the establishment of an agenda
or

                                      E-3
<PAGE>
order of business for the meeting; (ii) the determination of when the polls
shall open and close for any given matter to be voted on at the meeting;
(iii) rules and procedures for maintaining order at the meeting and the safety
of those present; (iv) limitations on attendance at or participation in the
meeting to stockholders of record of the corporation, their duly authorized and
constituted proxies or such other persons as the chairman of the meeting shall
determine; (v) restrictions on entry to the meeting after the time fixed for the
commencement thereof; and (vi) limitations on the time allotted to questions or
comments by participants.

                                  ARTICLE III.
                                   DIRECTORS

     Section 3.1. Number and Election of Directors.  The Board of Directors
shall consist of not less than one nor more than fifteen members, the exact
number of which shall be fixed from time to time by the Board of Directors.
Except as provided in Section 3.2 of this Article III, directors shall be
elected by a plurality of the votes cast at the Annual Meetings of Stockholders
and each director so elected shall hold office until the next Annual Meeting of
Stockholders and until such director's successor is duly elected and qualified,
or until such director's earlier death, resignation or removal. Any director or
the entire Board of Directors may be removed from office at any time, [but only
for cause], and only by the affirmative vote of the holders of majority of the
voting power of the issued and outstanding capital stock of the Corporation
entitled to vote in the election of directors. Any director may resign at any
time upon written notice to the Corporation. Directors need not be stockholders.

     Section 3.2. Vacancies.  Unless otherwise required by law or the
Certificate of Incorporation, vacancies arising through death, resignation,
removal, an increase in the number of directors or otherwise may be filled only
by a majority of the directors then in office, though less than a quorum, or by
a sole remaining director, and the directors so chosen shall hold office until
the next annual election and until their successors are duly elected and
qualified, or until their earlier death, resignation or removal.

     Section 3.3. Duties and Powers.  The business and affairs of the
Corporation shall be managed by or under the direction of the Board of Directors
which may exercise all such powers of the Corporation and do all such lawful
acts and things as are not by statute or by the Certificate of Incorporation or
by these By-Laws required to be exercised or done by the stockholders.

     Section 3.4. Meetings.  The Board of Directors may hold meetings, both
regular and special, either within or without the State of Delaware. Regular
meetings of the Board of Directors may be held without notice at such time and
at such place as may from time to time be determined by the Board of Directors.
Special meetings of the Board of Directors may be called by the Chairman, if
there be one, the President. Notice thereof stating the place, date and hour of
the meeting shall be given to each director either by mail not less than
forty-eight (48) hours before the date of the meeting, by telephone or telegram
on twenty-four (24) hours' notice, or on such shorter notice as the person or
persons calling such meeting may deem necessary or appropriate in the
circumstances.

     Section 3.5. Quorum.  Except as otherwise required by law or the
Certificate of Incorporation, at all meetings of the Board of Directors, a
majority of the entire Board of Directors shall constitute a quorum for the
transaction of business and the act of a majority of the directors present at
any meeting at which there is a quorum shall be the act of the Board of
Directors. If a quorum shall not be present at any meeting of the Board of
Directors, the directors present thereat may adjourn the meeting from time to
time, without notice other than announcement at the meeting of the time and
place of the adjourned meeting, until a quorum shall be present.

     Section 3.6. Actions by Written Consent.  Unless otherwise provided in the
Certificate of Incorporation, or these By-Laws, any action required or permitted
to be taken at any meeting of the Board of Directors or of any committee thereof
may be taken without a meeting, if all the members of the Board of Directors or
committee, as the case may be, consent thereto in writing, and the writing or
writings are filed with the minutes of proceedings of the Board of Directors or
committee.

     Section 3.7. Meetings by Means of Conference Telephone.  Unless otherwise
provided in the Certificate of Incorporation, members of the Board of Directors
of the Corporation, or any committee thereof, may participate in a meeting of
the Board of Directors or such committee by means of a conference telephone or
similar

                                      E-4
<PAGE>
communications equipment by means of which all persons participating in the
meeting can hear each other, and participation in a meeting pursuant to this
Section 3.7 shall constitute presence in person at such meeting.

     Section 3.8. Committees.  The Board of Directors may designate one or more
committees, each committee to consist of one or more of the directors of the
Corporation. The Board of Directors may designate one or more directors as
alternate members of any committee, who may replace any absent or disqualified
member at any meeting of any such committee. In the absence or disqualification
of a member of a committee, and in the absence of a designation by the Board of
Directors of an alternate member to replace the absent or disqualified member,
the member or members thereof present at any meeting and not disqualified from
voting, whether or not such member or members constitute a quorum, may
unanimously appoint another member of the Board of Directors to act at the
meeting in the place of any absent or disqualified member. Any committee, to the
extent permitted by law and provided in the resolution establishing such
committee, shall have and may exercise all the powers and authority of the Board
of Directors in the management of the business and affairs of the Corporation,
and may authorize the seal of the Corporation to be affixed to all papers which
may require it. Each committee shall keep regular minutes and report to the
Board of Directors when required.

     Section 3.9. Compensation.  The directors may be paid their expenses, if
any, of attendance at each meeting of the Board of Directors and may be paid a
fixed sum for attendance at each meeting of the Board of Directors or a stated
salary as director, payable in cash or securities. No such payment shall
preclude any director from serving the Corporation in any other capacity and
receiving compensation therefor. Members of special or standing committees may
be allowed like compensation for attending committee meetings.

                                  ARTICLE IV.
                                    OFFICERS

     Section 4.1. General.  The officers of the Corporation shall be chosen by
the Board of Directors and shall be a President, a Secretary and a Treasurer.
The Board of Directors, in its discretion, also may choose a Chairman of the
Board of Directors (who must be a director) and one or more Vice Presidents,
Assistant Secretaries, Assistant Treasurers and other officers. Any number of
offices may be held by the same person, unless otherwise prohibited by law or
the Certificate of Incorporation. The officers of the Corporation need not be
stockholders of the Corporation nor, except in the case of the Chairman of the
Board of Directors, need such officers be directors of the Corporation.

     Section 4.2. Election.  The Board of Directors, at its first meeting held
after each Annual Meeting of Stockholders (or action by written consent of
stockholders in lieu of the Annual Meeting of Stockholders), shall elect the
officers of the Corporation who shall hold their offices for such terms and
shall exercise such powers and perform such duties as shall be determined from
time to time by the Board of Directors; and all officers of the Corporation
shall hold office until their successors are chosen and qualified, or until
their earlier death, resignation or removal. Any officer elected by the Board of
Directors may be removed at any time by the affirmative vote of the Board of
Directors. Any vacancy occurring in any office of the Corporation shall be
filled by the Board of Directors. The salaries of all officers of the
Corporation shall be fixed by the Board of Directors.

     Section 4.3. Voting Securities Owned by the Corporation.  Powers of
attorney, proxies, waivers of notice of meeting, consents and other instruments
relating to securities owned by the Corporation may be executed in the name of
and on behalf of the Corporation by the President or any Vice President or any
other officer authorized to do so by the Board of Directors and any such officer
may, in the name of and on behalf of the Corporation, take all such action as
any such officer may deem advisable to vote in person or by proxy at any meeting
of security holders of any corporation in which the Corporation may own
securities and at any such meeting shall possess and may exercise any and all
rights and power incident to the ownership of such securities and which, as the
owner thereof, the Corporation might have exercised and possessed if present.
The Board of Directors may, by resolution, from time to time confer like powers
upon any other person or persons.

     Section 4.4. Chairman of the Board of Directors.  The Chairman of the Board
of Directors, if there be one, shall preside at all meetings of the stockholders
and of the Board of Directors. The Chairman of the Board of Directors shall be
the Chief Executive Officer of the Corporation, unless the Board of Directors
designates the President as the Chief Executive Officer, and, except where by
law the signature of the President is required, the

                                      E-5
<PAGE>
Chairman of the Board of Directors shall possess the same power as the President
to sign all contracts, certificates and other instruments of the Corporation
which may be authorized by the Board of Directors. During the absence or
disability of the President, the Chairman of the Board of Directors shall
exercise all the powers and discharge all the duties of the President. The
Chairman of the Board of Directors shall also perform such other duties and may
exercise such other powers as may from time to time be assigned by these By-Laws
or by the Board of Directors.

     Section 4.5. President.  The President shall, subject to the control of the
Board of Directors and, if there be one, the Chairman of the Board of Directors,
have general supervision of the business of the Corporation and shall see that
all orders and resolutions of the Board of Directors are carried into effect.
The President shall execute all bonds, mortgages, contracts and other
instruments of the Corporation requiring a seal, under the seal of the
Corporation, except where required or permitted by law to be otherwise signed
and executed and except that the other officers of the Corporation may sign and
execute documents when so authorized by these By-Laws, the Board of Directors or
the President. In the absence or disability of the Chairman of the Board of
Directors, or if there be none, the President shall preside at all meetings of
the stockholders and the Board of Directors. If there be no Chairman of the
Board of Directors, or if the Board of Directors shall otherwise designate, the
President shall be the Chief Executive Officer of the Corporation. The President
shall also perform such other duties and may exercise such other powers as may
from time to time be assigned to such officer by these By-Laws or by the Board
of Directors.

     Section 4.6. Vice Presidents.  At the request of the President or in the
President's absence or in the event of the President's inability or refusal to
act (and if there be no Chairman of the Board of Directors), the Vice President,
or the Vice Presidents if there is more than one (in the order designated by the
Board of Directors), shall perform the duties of the President, and when so
acting, shall have all the powers of and be subject to all the restrictions upon
the President. Each Vice President shall perform such other duties and have such
other powers as the Board of Directors from time to time may prescribe. If there
be no Chairman of the Board of Directors and no Vice President, the Board of
Directors shall designate the officer of the Corporation who, in the absence of
the President or in the event of the inability or refusal of the President to
act, shall perform the duties of the President, and when so acting, shall have
all the powers of and be subject to all the restrictions upon the President.

     Section 4.7. Secretary.  The Secretary shall attend all meetings of the
Board of Directors and all meetings of stockholders and record all the
proceedings thereat in a book or books to be kept for that purpose; the
Secretary shall also perform like duties for committees of the Board of
Directors when required. The Secretary shall give, or cause to be given, notice
of all meetings of the stockholders and special meetings of the Board of
Directors, and shall perform such other duties as may be prescribed by the Board
of Directors, the Chairman of the Board of Directors or the President, under
whose supervision the Secretary shall be. If the Secretary shall be unable or
shall refuse to cause to be given notice of all meetings of the stockholders and
special meetings of the Board of Directors, and if there be no Assistant
Secretary, then either the Board of Directors or the President may choose
another officer to cause such notice to be given. The Secretary shall have
custody of the seal of the Corporation and the Secretary or any Assistant
Secretary, if there be one, shall have authority to affix the same to any
instrument requiring it and when so affixed, it may be attested by the signature
of the Secretary or by the signature of any such Assistant Secretary. The Board
of Directors may give general authority to any other officer to affix the seal
of the Corporation and to attest to the affixing by such officer's signature.
The Secretary shall see that all books, reports, statements, certificates and
other documents and records required by law to be kept or filed are properly
kept or filed, as the case may be.

     Section 4.8. Treasurer.  The Treasurer shall have the custody of the
corporate funds and securities and shall keep full and accurate accounts of
receipts and disbursements in books belonging to the Corporation and shall
deposit all moneys and other valuable effects in the name and to the credit of
the Corporation in such depositories as may be designated by the Board of
Directors. The Treasurer shall disburse the funds of the Corporation as may be
ordered by the Board of Directors, taking proper vouchers for such
disbursements, and shall render to the President and the Board of Directors, at
its regular meetings, or when the Board of Directors so requires, an account of
all transactions as Treasurer and of the financial condition of the Corporation.
If required by the Board of Directors, the Treasurer shall give the Corporation
a bond in such sum and with such surety or sureties as shall be satisfactory to
the Board of Directors for the faithful performance of the duties of the office
of

                                      E-6
<PAGE>
the Treasurer and for the restoration to the Corporation, in case of the
Treasurer's death, resignation, retirement or removal from office, of all books,
papers, vouchers, money and other property of whatever kind in the Treasurer's
possession or under the Treasurer's control belonging to the Corporation.

     Section 4.9. Assistant Secretaries.  Assistant Secretaries, if there be
any, shall perform such duties and have such powers as from time to time may be
assigned to them by the Board of Directors, the President, any Vice President,
if there be one, or the Secretary, and in the absence of the Secretary or in the
event of the Secretary's disability or refusal to act, shall perform the duties
of the Secretary, and when so acting, shall have all the powers of and be
subject to all the restrictions upon the Secretary.

     Section 4.10. Assistant Treasurers.  Assistant Treasurers, if there be any,
shall perform such duties and have such powers as from time to time may be
assigned to them by the Board of Directors, the President, any Vice President,
if there be one, or the Treasurer, and in the absence of the Treasurer or in the
event of the Treasurer's disability or refusal to act, shall perform the duties
of the Treasurer, and when so acting, shall have all the powers of and be
subject to all the restrictions upon the Treasurer. If required by the Board of
Directors, an Assistant Treasurer shall give the Corporation a bond in such sum
and with such surety or sureties as shall be satisfactory to the Board of
Directors for the faithful performance of the duties of the office of Assistant
Treasurer and for the restoration to the Corporation, in case of the Assistant
Treasurer's death, resignation, retirement or removal from office, of all books,
papers, vouchers, money and other property of whatever kind in the Assistant
Treasurer's possession or under the Assistant Treasurer's control belonging to
the Corporation.

     Section 4.11. Other Officers.  Such other officers as the Board of
Directors may choose shall perform such duties and have such powers as from time
to time may be assigned to them by the Board of Directors. The Board of
Directors may delegate to any other officer of the Corporation the power to
choose such other officers and to prescribe their respective duties and powers.

                                   ARTICLE V.
                                     STOCK

     Section 5.1. Form of Certificates.  Every holder of stock in the
Corporation shall be entitled to have a certificate signed, in the name of the
Corporation (i) by the Chairman of the Board of Directors, the President or a
Vice President and (ii) by the Treasurer or an Assistant Treasurer, or the
Secretary or an Assistant Secretary of the Corporation, certifying the number of
shares owned by such stockholder in the Corporation.

     Section 5.2. Signatures.  Any or all of the signatures on a certificate may
be a facsimile. In case any officer, transfer agent or registrar who has signed
or whose facsimile signature has been placed upon a certificate shall have
ceased to be such officer, transfer agent or registrar before such certificate
is issued, it may be issued by the Corporation with the same effect as if such
person were such officer, transfer agent or registrar at the date of issue.

     Section 5.3. Lost Certificates.  The Board of Directors may direct a new
certificate to be issued in place of any certificate theretofore issued by the
Corporation alleged to have been lost, stolen or destroyed, upon the making of
an affidavit of that fact by the person claiming the certificate of stock to be
lost, stolen or destroyed. When authorizing such issue of a new certificate, the
Board of Directors may, in its discretion and as a condition precedent to the
issuance thereof, require the owner of such lost, stolen or destroyed
certificate, or the owner's legal representative, to advertise the same in such
manner as the Board of Directors shall require and/or to give the Corporation a
bond in such sum as it may direct as indemnity against any claim that may be
made against the Corporation with respect to the certificate alleged to have
been lost, stolen or destroyed or the issuance of such new certificate.

     Section 5.4. Transfers.  Stock of the Corporation shall be transferable in
the manner prescribed by law and in these By-Laws. Transfers of stock shall be
made on the books of the Corporation only by the person named in the certificate
or by such person's attorney lawfully constituted in writing and upon the
surrender of the certificate therefor, which shall be cancelled before a new
certificate shall be issued. No transfer of stock shall be valid as against the
Corporation for any purpose until it shall have been entered in the stock
records of the Corporation by an entry showing from and to whom transferred.

                                      E-7
<PAGE>
     Section 5.5. Record Date.

     (a) In order that the Corporation may determine the stockholders entitled
to notice of or to vote at any meeting of stockholders or any adjournment
thereof, the board of directors may fix a record date, which record date shall
not precede the date upon which the resolution fixing the record date is adopted
by the Board of Directors, and which record date shall not be more than sixty
nor less than ten days before the date of such meeting. If no record date is
fixed by the Board of Directors, the record date for determining stockholders
entitled to notice of or to vote at a meeting of stockholders shall be at the
close of business on the day next preceding the day on which notice is given,
or, if notice is waived, at the close of business on the day next preceding the
day on which the meeting is held. A determination of stockholders of record
entitled to notice of or to vote at a meeting of stockholders shall apply to any
adjournment of the meeting; providing, however, that the Board of Directors may
fix a new record date for the adjourned meeting.

     (b) In order that the Corporation may determine the stockholders entitled
to consent to corporate action in writing without a meeting, the Board of
Directors may fix a record date, which record date shall not precede the date
upon which the resolution fixing the record date is adopted by the Board of
Directors, and which record date shall not be more than ten days after the date
upon which the resolution fixing the record date is adopted by the Board of
Directors. If no record date has been fixed by the Board of Directors, the
record date for determining stockholders entitled to consent to corporate action
in writing without a meeting, when no prior action by the Board of Directors is
required by law, shall be the first date on which a signed written consent
setting forth the action taken or proposed to be taken is delivered to the
Corporation by delivery to its registered office in this State, its principal
place of business, or an officer or agent of the Corporation having custody of
the book in which proceedings of meetings of stockholders are recorded. Delivery
made to a corporation's registered office shall be by hand or by certified or
registered mail, return receipt requested. If no record date has been fixed by
the Board of Directors and prior action by the Board of Directors is required by
law, the record date for determining stockholders entitled to consent to
corporate action in writing without a meeting shall be at the close of business
on the day on which the Board of Directors adopts the resolutions taking such
prior action.

     (c) In order that the Corporation may determine the stockholders entitled
to receive payment of any dividend or other distribution or allotment of any
rights or the stockholders entitled to exercise any rights in respect of any
change, conversion or exchange of stock, or for the purpose of any other lawful
action, the Board of Directors may fix a record date, which record date shall
not precede the date upon which the resolution fixing the record date is
adopted, and which record date shall be not more than sixty days prior to such
action. If no record date is fixed, the record date for determining stockholders
for any such purpose shall be at the close of business on the day on which the
Board of Directors adopts the resolution relating thereto.

     Section 5.6. Record Owners.  The Corporation shall be entitled to recognize
the exclusive right of a person registered on its books as the owner of shares
to receive dividends, and to vote as such owner, and to hold liable for calls
and assessments a person registered on its books as the owner of shares, and
shall not be bound to recognize any equitable or other claim to or interest in
such share or shares on the part of any other person, whether or not it shall
have express or other notice thereof, except as otherwise required by law.

                                  ARTICLE VI.
                                    NOTICES

     Section 6.1. Notices.  Whenever written notice is required by law, the
Certificate of Incorporation or these By-Laws, to be given to any director,
member of a committee or stockholder, such notice may be given by mail,
addressed to such director, member of a committee or stockholder, at such
person's address as it appears on the records of the Corporation, with postage
thereon prepaid, and such notice shall be deemed to be given at the time when
the same shall be deposited in the United States mail. Written notice may also
be given personally or by telegram, telex or cable.

     Section 6.2. Waivers of Notice.  Whenever any notice is required by law,
the Certificate of Incorporation or these By-Laws, to be given to any director,
member of a committee or stockholder, a waiver thereof in writing,

                                      E-8
<PAGE>
signed, by the person or persons entitled to said notice, whether before or
after the time stated therein, shall be deemed equivalent thereto. Attendance of
a person at a meeting, present in person or represented by proxy, shall
constitute a waiver of notice of such meeting, except where the person attends
the meeting for the express purpose of objecting at the beginning of the meeting
to the transaction of any business because the meeting is not lawfully called or
convened.

                                  ARTICLE VII.
                               GENERAL PROVISIONS

     Section 7.1. Dividends.  Dividends upon the capital stock of the
Corporation, subject to the requirements of the DGCL and the provisions of the
Certificate of Incorporation, if any, may be declared by the Board of Directors
at any regular or special meeting of the Board of Directors (or any action by
written consent in lieu thereof in accordance with Section 3.6 of Article III
hereof), and may be paid in cash, in property, or in shares of the Corporation's
capital stock. Before payment of any dividend, there may be set aside out of any
funds of the Corporation available for dividends such sum or sums as the Board
of Directors from time to time, in its absolute discretion, deems proper as a
reserve or reserves to meet contingencies, or for equalizing dividends, or for
repairing or maintaining any property of the Corporation, or for any proper
purpose, and the Board of Directors may modify or abolish any such reserve.

     Section 7.2. Disbursements.  All checks or demands for money and notes of
the Corporation shall be signed by such officer or officers or such other person
or persons as the Board of Directors may from time to time designate.

     Section 7.3. Fiscal Year.  The fiscal year of the Corporation shall be
fixed by resolution of the Board of Directors.

     Section 7.4. Corporate Seal.  The corporate seal shall have inscribed
thereon the name of the Corporation, the year of its organization and the words
"Corporate Seal, Delaware." The seal may be used by causing it or a facsimile
thereof to be impressed or affixed or reproduced or otherwise.

                                 ARTICLE VIII.
                                INDEMNIFICATION

     Section 8.1. Power to Indemnify in Actions, Suits or Proceedings other than
Those by or in the Right of the Corporation.  Subject to Section 8.3 of this
Article VIII, the Corporation shall indemnify any person who was or is a party
or is threatened to be made a party to any threatened, pending or completed
action, suit or proceeding, whether civil, criminal, administrative or
investigative (other than an action by or in the right of the Corporation) by
reason of the fact that such person is or was a director or officer of the
Corporation, or is or was a director or officer of the Corporation serving at
the request of the Corporation as a director or officer, employee or agent of
another corporation, partnership, joint venture, trust, employee benefit plan or
other enterprise, against expenses (including attorneys' fees), judgments, fines
and amounts paid in settlement actually and reasonably incurred by such person
in connection with such action, suit or proceeding if such person acted in good
faith and in a manner such person reasonably believed to be in or not opposed to
the best interests of the Corporation, and, with respect to any criminal action
or proceeding, had no reasonable cause to believe such person's conduct was
unlawful. The termination of any action, suit or proceeding by judgment, order,
settlement, conviction, or upon a plea of nolo contendere or its equivalent,
shall not, of itself, create a presumption that the person did not act in good
faith and in a manner which such person reasonably believed to be in or not
opposed to the best interests of the Corporation, and, with respect to any
criminal action or proceeding, had reasonable cause to believe that such
person's conduct was unlawful.

     Section 8.2. Power to Indemnify in Actions, Suits or Proceedings by or in
the Right of the Corporation. Subject to Section 8.3 of this Article VIII, the
Corporation shall indemnify any person who was or is a party or is threatened to
be made a party to any threatened, pending or completed action or suit by or in
the right of the Corporation to procure a judgment in its favor by reason of the
fact that such person is or was a director or officer of the Corporation, or is
or was a director or officer of the Corporation serving at the request of the
Corporation

                                      E-9
<PAGE>
as a director, officer, employee or agent of another corporation, partnership,
joint venture, trust, employee benefit plan or other enterprise against expenses
(including attorneys' fees) actually and reasonably incurred by such person in
connection with the defense or settlement of such action or suit if such person
acted in good faith and in a manner such person reasonably believed to be in or
not opposed to the best interests of the Corporation; except that no
indemnification shall be made in respect of any claim, issue or matter as to
which such person shall have been adjudged to be liable to the Corporation
unless and only to the extent that the Court of Chancery or the court in which
such action or suit was brought shall determine upon application that, despite
the adjudication of liability but in view of all the circumstances of the case,
such person is fairly and reasonably entitled to indemnity for such expenses
which the Court of Chancery or such other court shall deem proper.

     Section 8.3. Authorization of Indemnification.  Any indemnification under
this Article VIII (unless ordered by a court) shall be made by the Corporation
only as authorized in the specific case upon a determination that
indemnification of the director or officer is proper in the circumstances
because such person has met the applicable standard of conduct set forth in
Section 8.1 or Section 8.2 of this Article VIII, as the case may be. Such
determination shall be made, with respect to a person who is a director or
officer at the time of such determination, (i) by a majority vote of the
directors who are not parties to such action, suit or proceeding, even though
less than a quorum, or (ii) by a committee of such directors designated by a
majority vote of such directors, even though less than a quorum, or (iii) if
there are no such directors, or if such directors so direct, by independent
legal counsel in a written opinion or (iv) by the stockholders. Such
determination shall be made, with respect to former directors and officers, by
any person or persons having the authority to act on the matter on behalf of the
Corporation. To the extent, however, that a present or former director or
officer of the Corporation has been successful on the merits or otherwise in
defense of any action, suit or proceeding described above, or in defense of any
claim, issue or matter therein, such person shall be indemnified against
expenses (including attorneys' fees) actually and reasonably incurred by such
person in connection therewith, without the necessity of authorization in the
specific case.

     Section 8.4. Good Faith Defined.  For purposes of any determination under
Section 8.3 of this Article VIII, a person shall be deemed to have acted in good
faith and in a manner such person reasonably believed to be in or not opposed to
the best interests of the Corporation, or, with respect to any criminal action
or proceeding, to have had no reasonable cause to believe such person's conduct
was unlawful, if such person's action is based on the records or books of
account of the Corporation or another enterprise, or on information supplied to
such person by the officers of the Corporation or another enterprise in the
course of their duties, or on the advice of legal counsel for the Corporation or
another enterprise or on information or records given or reports made to the
Corporation or another enterprise by an independent certified public accountant
or by an appraiser or other expert selected with reasonable care by the
Corporation or another enterprise. The term "another enterprise" as used in this
Section 8.4 shall mean any other corporation or any partnership, joint venture,
trust, employee benefit plan or other enterprise of which such person is or was
serving at the request of the Corporation as a director, officer, employee or
agent. The provisions of this Section 8.4 shall not be deemed to be exclusive or
to limit in any way the circumstances in which a person may be deemed to have
met the applicable standard of conduct set forth in Section 8.1 or 8.2 of this
Article VIII, as the case may be.

     Section 8.5. Indemnification by a Court.  Notwithstanding any contrary
determination in the specific case under Section 8.3 of this Article VIII, and
notwithstanding the absence of any determination thereunder, any director or
officer may apply to the Court of Chancery in the State of Delaware for
indemnification to the extent otherwise permissible under Sections 8.1 and 8.2
of this Article VIII. The basis of such indemnification by a court shall be a
determination by such court that indemnification of the director or officer is
proper in the circumstances because such person has met the applicable standards
of conduct set forth in Section 8.1 or 8.2 of this Article VIII, as the case may
be. Neither a contrary determination in the specific case under Section 8.3 of
this Article VIII nor the absence of any determination thereunder shall be a
defense to such application or create a presumption that the director or officer
seeking indemnification has not met any applicable standard of conduct. Notice
of any application for indemnification pursuant to this Section 8.5 shall be
given to the Corporation promptly upon the filing of such application. If
successful, in whole or in part, the director or officer seeking indemnification
shall also be entitled to be paid the expense of prosecuting such application.

     Section 8.6. Expenses Payable in Advance.  Expenses incurred by a director
or officer in defending any civil, criminal, administrative or investigative
action, suit or proceeding shall be paid by the Corporation in

                                      E-10
<PAGE>
advance of the final disposition of such action, suit or proceeding upon receipt
of an undertaking by or on behalf of such director or officer to repay such
amount if it shall ultimately be determined that such person is not entitled to
be indemnified by the Corporation as authorized in this Article VIII.

     Section 8.7. Nonexclusivity of Indemnification and Advancement of
Expenses.  The indemnification and advancement of expenses provided by or
granted pursuant to this Article VIII shall not be deemed exclusive of any other
rights to which those seeking indemnification or advancement of expenses may be
entitled under the Certificate of Incorporation, any By-Law, agreement, vote of
stockholders or disinterested directors or otherwise, both as to action in such
person's official capacity and as to action in another capacity while holding
such office, it being the policy of the Corporation that indemnification of the
persons specified in Sections 8.1 and 8.2 of this Article VIII shall be made to
the fullest extent permitted by law. The provisions of this Article VIII shall
not be deemed to preclude the indemnification of any person who is not specified
in Sections 8.1 or 8.2 of this Article VIII but whom the Corporation has the
power or obligation to indemnify under the provisions of the General Corporation
Law of the State of Delaware, or otherwise.

     Section 8.8. Insurance.  The Corporation may purchase and maintain
insurance on behalf of any person who is or was a director or officer of the
Corporation, or is or was a director or officer of the Corporation serving at
the request of the Corporation as a director, officer, employee or agent of
another corporation, partnership, joint venture, trust, employee benefit plan or
other enterprise against any liability asserted against such person and incurred
by such person in any such capacity, or arising out of such person's status as
such, whether or not the Corporation would have the power or the obligation to
indemnify such person against such liability under the provisions of this
Article VIII.

     Section 8.9. Certain Definitions.  For purposes of this Article VIII,
references to "the Corporation" shall include, in addition to the resulting
corporation, any constituent corporation (including any constituent of a
constituent) absorbed in a consolidation or merger which, if its separate
existence had continued, would have had power and authority to indemnify its
directors or officers, so that any person who is or was a director or officer of
such constituent corporation, or is or was a director or officer of such
constituent corporation serving at the request of such constituent corporation
as a director, officer, employee or agent of another corporation, partnership,
joint venture, trust, employee benefit plan or other enterprise, shall stand in
the same position under the provisions of this Article VIII with respect to the
resulting or surviving corporation as such person would have with respect to
such constituent corporation if its separate existence had continued. For
purposes of this Article VIII, references to "fines" shall include any excise
taxes assessed on a person with respect to an employee benefit plan; and
references to "serving at the request of the Corporation" shall include as a
director, officer, employee or agent of the Corporation which imposes duties on,
or involves services by, such director or officer with respect to an employee
benefit plan, its participants or beneficiaries; and a person who acted in good
faith and in a manner such person reasonably believed to be in the interest of
the participants and beneficiaries of an employee benefit plan shall be deemed
to have acted in a manner "not opposed to the best interests of the Corporation"
as referred to in this Article VIII.

     Section 8.10. Survival of Indemnification and Advancement of Expenses.  The
indemnification and advancement of expenses provided by, or granted pursuant to,
this Article VIII shall, unless otherwise provided when authorized or ratified,
continue as to a person who has ceased to be a director or officer and shall
inure to the benefit of the heirs, executors and administrators of such a
person.

     Section 8.11. Limitation on Indemnification.  Notwithstanding anything
contained in this Article VIII to the contrary, except for proceedings to
enforce rights to indemnification (which shall be governed by Section 8.5
hereof), the Corporation shall not be obligated to indemnify any director or
officer in connection with a proceeding (or part thereof) initiated by such
person unless such proceeding (or part thereof) was authorized or consented to
by the Board of Directors of the Corporation.

     Section 8.12. Indemnification of Employees and Agents.  The Corporation
may, to the extent authorized from time to time by the Board of Directors,
provide rights to indemnification and to the advancement of expenses to
employees and agents of the Corporation similar to those conferred in this
Article VIII to directors and officers of the Corporation.

                                      E-11
<PAGE>
                                  ARTICLE IX.
                                   AMENDMENTS

     Section 9.1. Amendments.  In furtherance and not in limitation of the
powers conferred upon it by the laws of the State of Delaware, the Board of
Directors shall have the power to adopt, amend, alter or repeal the
Corporation's By-Laws. The affirmative vote of at least a majority of the entire
Board of Directors shall be required to adopt, amend, alter or repeal the
Corporation's By-Laws. The Corporation's By-Laws also may be adopted, amended,
altered or repealed by the affirmative vote of the holders of at least a
majority of the voting power of the shares entitled to vote at an election of
directors.

     Section 9.2. Entire Board of Directors.  As used in this Article IX and in
these By-Laws generally, the term "entire Board of Directors" means the total
number of directors which the Corporation would have if there were no vacancies.

                                      E-12
<PAGE>
                                                                      APPENDIX F

                              VTI VOTING AGREEMENT

                                                                          , 1999

All Communications Corporation
225 Long Avenue
Hillside, NJ 07205

Gentlemen:

     The undersigned understands that All Communications, Inc. ("ACC") is about
to enter into an Agreement and Plan of Merger (the "Merger Agreement") with View
Tech, Inc. ("VTI") providing for the merger of ACC with and into VTI (the
"Merger") and the conversion of the outstanding shares of ACC Common Stock into
VTI Common Stock in accordance with the provisions thereof. Capitalized terms
used herein which are not otherwise defined shall have the respective meanings
assigned to them in the Merger Agreement.

     In order to induce ACC to enter into the Merger Agreement, and intending to
be legally bound hereby, the undersigned covenants and agrees that at the VTI
Stockholders' Meeting contemplated by Section 6.4(a) of the Merger Agreement and
any adjournment thereof the undersigned will, in person or by proxy, vote or
cause to be voted in favor of the Merger Agreement and the Merger the shares of
VTI Stock beneficially owned by the undersigned individually or, to the extent
of the undersigned's proportionate voting interest, jointly with other persons,
as well as (to the extent of the undersigned's proportionate voting interest)
any other shares of VTI Stock over which the undersigned may hereafter acquire
beneficial ownership in such capacities (collectively, the "Shares"). Subject to
the final paragraph of this agreement, the undersigned further agrees that he
will use his best efforts to cause any other shares of VTI Stock over which he
has or shares voting power to be voted in favor of the Merger Agreement and the
Merger.

     The undersigned further covenants and agrees that until the earlier of
(i) the consummation of the Merger or (ii) the termination of the Merger
Agreement in accordance with its terms, the undersigned will not, directly or
indirectly:

          (a) vote any of the Shares, or cause or permit any of the Shares to be
     voted, in favor of any other merger, consolidation, plan of liquidation,
     sale of assets, reclassification or other transaction involving VTI which
     would have the effect of any Person other than ACC or an affiliate of ACC
     acquiring control over VTI or any substantial portion of the assets of VTI.
     As used herein, the term "control" means (1) the ability to direct the
     voting of 10% or more of the outstanding voting securities of a Person
     having ordinary voting power in the election of directors or in the
     election of any other body having similar functions or (2) the ability to
     direct the management and policies of a Person, whether through ownership
     of securities, through any contract, arrangement or understanding or
     otherwise.

          (b) sell or otherwise transfer any of the Shares, or cause or permit
     any of the Shares to be sold or otherwise transferred (i) pursuant to any
     tender offer, exchange offer or similar proposal made by any Person other
     than ACC or an affiliate of ACC, (ii) to any Person seeking to obtain
     control of VTI or any substantial portion of the assets of VTI or to any
     other Person (other than ACC or an affiliate of ACC) under circumstances
     where such sale or transfer may reasonably be expected to assist a person
     seeking to obtain such control or (iii) for the purpose of avoiding the
     obligations of the undersigned under this agreement.

     It is understood and agreed that this agreement relates solely to the
capacity of the undersigned as a shareholder or other beneficial owner of the
shares, is not in any way intended to affect the exercise by the undersigned's
responsibilities as a director or officer of VTI in any way which results in or
has the effect of abrogating or violating the undersigned's duties as a director
or officer of VTI under applicable law. It is further

                                      F-1
<PAGE>
understood and agreed that the term "Shares" shall not include any securities
beneficially owned by the undersigned as a trustee or fiduciary, and that this
agreement is not in any way intended to affect the exercise by the undersigned
of the undersigned's fiduciary responsibility in respect of any such securities.

                                          Very truly yours,

                                          Accepted and Agreed to:
                                          ALL COMMUNICATIONS CORPORATION

                                          By: __________________________________
                                          Name: ________________________________
                                          Title: _______________________________

                                      F-2
<PAGE>
                              SHARES OF VTI STOCK
                               BENEFICIALLY OWNED
                          AS OF                , 1999

<TABLE>
<CAPTION>
   NAME(S) OF            CAPACITY OF             CLASS AND
RECORD OWNER(S)     BENEFICIAL OWNERSHIP     NUMBER OF SHARES
- ----------------    ---------------------    -----------------
<S>                 <C>                      <C>
                      Direct Ownership
</TABLE>

                                      F-3
<PAGE>
                                                                      APPENDIX G

                              ACC VOTING AGREEMENT
                                                                          , 1999

View Tech, Inc.
1760 Calle Tecate, Suite A
Camarillo, CA 93102-5041

Gentlemen:

     The undersigned understands that View Tech, Inc. ("VTI") is about to enter
into an Agreement and Plan of Merger (the "Merger Agreement") with All
Communications, Inc. ("ACC") providing for the merger of ACC with and into VTI
(the "Merger") and the conversion of the outstanding shares of ACC Common Stock
into VTI Common Stock in accordance with the provisions thereof. Capitalized
terms used herein which are not otherwise defined shall have the respective
meanings assigned to them in the Merger Agreement.

     In order to induce VTI to enter into the Merger Agreement, and intending to
be legally bound hereby, the undersigned covenants and agrees that at the ACC
Shareholders' Meeting contemplated by Section 6.4(b) of the Merger Agreement and
any adjournment thereof the undersigned will, in person or by proxy, vote or
cause to be voted in favor of the Merger Agreement and the Merger the shares of
ACC Stock beneficially owned by the undersigned individually or, to the extent
of the undersigned's proportionate voting interest, jointly with other persons,
as well as (to the extent of the undersigned's proportionate voting interest)
any other shares of ACC Stock over which the undersigned may hereafter acquire
beneficial ownership in such capacities (collectively, the "Shares"). Subject to
the final paragraph of this agreement, the undersigned further agrees that he
will use his best efforts to cause any other shares of ACC Stock over which he
has or shares voting power to be voted in favor of the Merger Agreement and the
Merger.

     The undersigned further covenants and agrees that until the earlier of
(i) the consummation of the Merger or (ii) the termination of the Merger
Agreement in accordance with its terms, the undersigned will not, directly or
indirectly:

          (a) vote any of the Shares, or cause or permit any of the Shares to be
     voted, in favor of any other merger, consolidation, plan of liquidation,
     sale of assets, reclassification or other transaction involving ACC.

          (b) sell or otherwise transfer any of the Shares, or cause or permit
     any of the Shares to be sold or otherwise transferred (i) pursuant to any
     tender offer, exchange offer or similar proposal made by any Person other
     than VTI or an affiliate of VTI, (ii) to any Person seeking to obtain
     control of ACC or any substantial portion of the assets of ACC or to any
     other Person (other than VTI or an affiliate of VTI) under circumstances
     where such sale or transfer may reasonably be expected to assist a person
     seeking to obtain such control or (iii) for the purpose of avoiding the
     obligations of the undersigned under this agreement.

     It is understood and agreed that this agreement relates solely to the
capacity of the undersigned as a shareholder or other beneficial owner of the
shares, is not in any way intended to affect the exercise by the undersigned's
responsibilities as a director or officer of ACC in any way which results in or
has the effect of abrogating or violating the undersigned's duties as a director
or officer of ACC under applicable law. It is further

                                      G-1
<PAGE>
understood and agreed that the term "Shares" shall not include any securities
beneficially owned by the undersigned as a trustee or fiduciary, and that this
agreement is not in any way intended to affect the exercise by the undersigned
of the undersigned's fiduciary responsibility in respect of any such securities.

                                          Very truly yours,

                                          Accepted and Agreed to:
                                          VIEW TECH, INC.

                                          By: __________________________________
                                          Name: ________________________________
                                          Title: _______________________________

                                      G-2
<PAGE>
                              SHARES OF ACC STOCK
                               BENEFICIALLY OWNED
                          AS OF                , 1999

<TABLE>
<CAPTION>
   NAME(S) OF            CAPACITY OF             CLASS AND
RECORD OWNER(S)     BENEFICIAL OWNERSHIP     NUMBER OF SHARES
- ----------------    ---------------------    -----------------
<S>                 <C>                      <C>
                      Direct Ownership
</TABLE>

                                      G-3
<PAGE>
                                    PART II
                     INFORMATION NOT REQUIRED IN PROSPECTUS

ITEM 20. INDEMNIFICATION OF DIRECTORS AND OFFICERS

     Reference is made to Section 102(b)(7) of the Delaware General Corporation
Law (the "DGCL"), which permits a corporation in its certificate of
incorporation or an amendment thereto to eliminate or limit the personal
liability of a director for violations of the director's fiduciary duty, except
(1) for any breach of the director's fiduciary duty of loyalty to the
corporation or its stockholders, (2) for acts or omissions not in good faith or
which involve intentional misconduct or a knowing violation of law,
(3) pursuant to Section 174 of the DGCL (providing for liability of directors
for unlawful payment of dividends or unlawful stock purchases or redemptions),
or (4) for any transaction from which the director derived an improper personal
benefit. VTI's Certificate of Incorporation contains provisions permitted by
Section 102(b)(7) of the DGCL.

     Reference is made to Section 145 of the DGCL which provides that a
corporation may indemnify any persons, including directors and officers, who
are, or are threatened to be made, parties to any threatened, pending or
completed legal action, suit or proceeding, whether civil, criminal,
administrative or investigative (other than an action by or in the right of such
corporation), by reason of the fact that such person is or was a director,
officer, employee or agent of such corporation, or is or was serving at the
request of such corporation as a director, officer, employee or agent of another
corporation or enterprise. The indemnity may include expenses (including
attorney's fees), judgments, fines and amounts paid in settlement actually and
reasonably incurred by such person in connection with such action, suit or
proceeding, provided such director, officer, employee or agent acted in good
faith and in a manner he reasonably believed to be in or not opposed to the
corporation's best interests and, with respect to any criminal actions or
proceedings, had no reasonable cause to believe that his conduct was unlawful. A
Delaware corporation may indemnify directors and/or officers in an action or
suit by or in the right of the corporation under the same conditions, except
that no indemnification is permitted without judicial approval if the director
or officer is adjudged to be liable to the corporation. Where a director or
officer is successful on the merits or otherwise in the defense of any action
referred to above, the corporation must indemnify him or her against the
expenses which such director or officer actually and reasonably incurred.

     VTI's amended and restated Certificate of Incorporation filed as Exhibit
3.1 to this Registration Statement provides indemnification of directors and
officers of VTI to the fullest extent permitted by the DGCL.

ITEM 21. EXHIBITS AND FINANCIAL STATEMENT SCHEDULES

     (a) Exhibits

     The Exhibits are as set forth in the Exhibit Index.

     (b) Financial Statement Schedules

     None.

ITEM 22. UNDERTAKINGS

     (1) The undersigned Registrant hereby undertakes that, for purposes of
determining any liability under the Securities Act of 1933 (the "Act"), each
filing of the Registrant's annual report pursuant to Section 13(a) or
Section 15(d) of the Securities Exchange Act of 1934 (and, where applicable,
each filing of an employee benefit plan's annual report pursuant to
Section 15(d) of the Securities Exchange Act of 1934) that is incorporated by
reference in the Registration Statement shall be deemed to be a new Registration
Statement relating to the securities offered therein, and the offering of such
securities at that time shall be deemed to be the initial bona fide offering
thereof.

     (2) The undersigned Registrant hereby undertakes as follows: that prior to
any public reoffering of the securities registered hereunder through use of a
prospectus which is part of this Registration Statement, by

                                      II-1
<PAGE>
any person or party who is deemed to be an underwriter within the meaning of
Rule 145(c), the issuer undertakes that such reoffering prospectus will contain
the information called for by the applicable registration form with respect to
reofferings by persons who may be deemed underwriters, in addition to the
information called for by the other items of the applicable form.

     (3) The Registrant undertakes that every prospectus: (a) that is filed
pursuant to paragraph (2) immediately preceding, or (b) that purports to meet
the requirements of Section 10(a)(3) of the Act, and is used in connection with
an offering of securities subject to Rule 415, will be filed as part of an
amendment to the Registration Statement and will not be used until such
amendment is effective, and that, for purposes of determining any liability
under the Act, each such post-effective amendment shall be deemed to be a new
registration statement relating to the securities offered therein, and the
offering of such securities at that time shall be deemed to be the initial bona
fide offering thereof.

     (4) The undersigned Registrant hereby undertakes to respond to requests for
information that is incorporated by reference into the prospectus pursuant to
Items 4, 10(b), 11 or 13 of this form, within one business day of receipt of
such request, and to send the incorporated documents by first class mail or
other equally prompt means. This includes information contained in documents
filed subsequent to the effective date of the Registration Statement through the
date of responding to the request.

     (5) The undersigned Registrant hereby undertakes to supply by means of a
post-effective amendment all information concerning a transaction, and the
company being acquired involved therein, that was not the subject of and
included in the Registration Statement when it became effective.

     (6) Insofar as indemnification for liabilities arising under the Act may be
permitted to directors, officers and controlling persons of the Registrant
pursuant to the foregoing provisions hereof, or otherwise, the Registrant has
been advised that in the opinion of the Securities and Exchange Commission such
indemnification is against public policy as expressed in the Act and is,
therefore, unenforceable. In the event that a claim for indemnification against
such liabilities (other than the payment by the Registrant of expenses incurred
or paid by a director, officer or controlling person of the Registrant in the
successful defense of any action, suit or proceeding) is asserted by such
director, officer or controlling person in connection with the securities being
registered, the Registrant will, unless in the opinion of its counsel the matter
has been settled by controlling precedent, submit to a court of appropriate
jurisdiction the question whether such indemnification by it is against public
policy as expressed in the Act and will be governed by the final adjudication of
such issue.

     (7) The undersigned Registrant hereby undertakes: To file, during any
period in which offers or sales are being made, a post-effective amendment to
this registration statement:

          (i) To include any prospectus required by Section 10(a)(3) of the
     Securities Act of 1933;

          (ii)To reflect in the prospectus any facts or events arising after the
     effective date of the registration statement (or the most recent
     post-effective amendment thereof) which, individually or in the aggregate,
     represent a fundamental change in the information set forth in the
     registration statement. Notwithstanding the foregoing, any increase or
     decrease in volume of securities offered (if the total dollar value of
     securities offered would not exceed that which was registered) and any
     deviation from the maximum aggregate offering price may be reflected in the
     form of prospectus filed with the SEC pursuant to Rule 424(b) under the
     Securities Act, if, in the aggregate, the changes in volume and price
     represent no more than a 20% change in the maximum aggregate offering price
     set forth in the "Calculation of Registration Fee" table in the effective
     registration statement; and

          (iii) To include any material information with respect to the plan of
     distribution not previously disclosed in the registration statement or any
     material change to such information in the registration statement.

                                      II-2
<PAGE>
                                   SIGNATURES


     PURSUANT TO THE REQUIREMENTS OF THE SECURITIES ACT OF 1933, THE REGISTRANT
HAS DULY CAUSED THIS AMENDMENT NO. 2 TO REGISTRATION STATEMENT ON FORM S-4 TO BE
SIGNED ON ITS BEHALF BY THE UNDERSIGNED, THEREUNTO DULY AUTHORIZED, IN THE CITY
OF CAMARILLO, STATE OF CALIFORNIA, ON THIS 21ST DAY OF APRIL, 2000.


                                                     VIEW TECH, INC.

                                          By:       /s/ DOUGLAS HOPKINS
                                              ----------------------------------
                                                      Douglas Hopkins
                                                  Chief Executive Officer


     PURSUANT TO THE REQUIREMENTS OF THE SECURITIES ACT OF 1933, THIS AMENDMENT
NO. 2 TO REGISTRATION STATEMENT ON FORM S-4 HAS BEEN SIGNED BY THE FOLLOWING
PERSONS IN THE CAPACITIES INDICATED ON APRIL 21, 2000:


<TABLE>
<CAPTION>
                      SIGNATURE                                                 TITLE
- ------------------------------------------------------  ------------------------------------------------------

<S>                                                     <C>
                 /s/ Paul C. O'Brien*                   Chairman
- -----------------------------------------------------
                   Paul C. O'Brien

                 /s/ DOUGLAS HOPKINS                    Chief Executive Officer
- -----------------------------------------------------   (Principal Executive Officer)
                   Douglas Hopkins

             /s/ Franklin A. Reece, III*                Director
- -----------------------------------------------------
                Franklin A. Reece, III

             /s/ Christopher A. Zigmont*                Chief Financial Officer and
- -----------------------------------------------------   Chief Accounting Officer
                Christopher A. Zigmont                  (Principal Financial and Accounting Officer)

                /s/ Therese Violette*                   Vice President--Finance
- -----------------------------------------------------
                   Therese Violette

                 /s/ William J. Shea*                   Director
- -----------------------------------------------------
                   William J. Shea

                 /s/ Robert F. Leduc*                   Director
- -----------------------------------------------------
                   Robert F. Leduc

                 /s/ David F. Millet*                   Director
- -----------------------------------------------------
                   David F. Millet

        *By:      /s/ DOUGLAS HOPKINS
   ------------------------------------------------
                     Douglas Hopkins
                     attorney-in-fact
</TABLE>
<PAGE>
                                                                     SCHEDULE II

                                 EXHIBIT INDEX

<TABLE>
<CAPTION>
EXHIBIT
 NO.     EXHIBIT
- ------   --------------------------------------------------------------------------------------------------------
<S>      <C>
  2.1    Agreement and Plan of Merger, dated as of December 27, 1999, by and between View Tech, Inc. and All
         Communications Corporation (included as Appendix A to the joint proxy statement/prospectus filed as part
         of this registration statement).

  2.2    Amendment No. 1 to Agreement and Plan of Merger, dated as of February 29, 2000 by and between View Tech,
         Inc. and All Communications Corporation (included as Appendix A to the joint proxy statement/prospectus
         filed as a part of this registration statement).

  3.1    Amended and Restated Certificate of Incorporation of View Tech, Inc. (included as Appendix D to the
         joint proxy statement/prospectus filed as part of this registration statement).

  3.2    Amended and Restated Bylaws of View Tech, Inc. (included as Appendix E to the joint proxy
         statement/prospectus filed as part of this registration statement).

  4.1    Specimen Common Stock Certificate of View Tech, Inc.(22)

  4.2    Warrant Agreement dated as of June 28, 1995 between View Tech, Inc. and U.S. Stock Transfer
         Corporation.(1)

  4.3    Form of Warrant between View Tech, Inc. and Telecom Holding, LLC.(2)

  5.1    Opinion of Burns & Levinson LLP as to the legality of Common Stock of View Tech, Inc., together with
         consent.(22)

  8.1    Opinion of Morrison & Foerster LLP regarding federal income tax matters, together with consent.(23)

 10.1    Dealer Agreement between View Tech, Inc. and PictureTel Corporation dated as of March 30, 1995.(3)

 10.2    Employment Agreement between View Tech, Inc. and Franklin A. Reece, III dated as of November 29,
         1996.(2)

 10.3    Severance and Consulting Agreement by and between, View Tech, Inc. and John W. Hammon, dated April 22,
         1997.(4)

 10.4    Tenth Amendment to Revolving Credit, Term Loan and Security Agreement between USTeleCenters, Inc. and
         The First National Bank of Boston, dated March 31, 1997.(4)

 10.5    Employment Agreement between View Tech, Inc. and William M. McKay, dated as of December 9, 1996.(5)

 10.6    1995 Stock Option Plan of View Tech, Inc., as amended.(6)

 10.7    Amendment to the Dealer Agreement between View Tech, Inc. and PictureTel Corporation, dated as of
         August 1, 1995.(1)

 10.8    1997 Stock Incentive Plan of View Tech, Inc.(7)

 10.9    Asset Purchase Agreement, dated as of November 13, 1997, as amended by Amendment No. 1 to the Asset
         Purchase Agreement, dated as of November 21, 1997, by and among Vermont Network Services Corporation,
         Vermont Telecommunications Network Services, Inc. and Zoltan B. Keve.(8)

 10.10   Amendment No. 1 to the Asset Purchase Agreement, dated as of November 21, 1997, by and among Vermont
         Network Services Corporation, Vermont Telecommunications Network Services, Inc. and Zoltan B. Keve.(8)

 10.11   Promissory Note, dated November 21, 1997, of Vermont Network Services Corporation, payable to Vermont
         Telecommunications Network Services, Inc. in the amount of $250,000.(8)
</TABLE>

<PAGE>
<TABLE>
<CAPTION>
EXHIBIT
 NO.     EXHIBIT
- ------   --------------------------------------------------------------------------------------------------------
<S>      <C>
 10.12   Contingent Note, dated November 21, 1997, of Vermont Network Services Corporation, payable to Vermont
         Telecommunications Network Services, Inc. in the amount of $250,000.(8)

 10.13   Subordination Agreement, dated as of July 26, 1996, by and among View Tech, Inc., the First National
         Bank of Boston, BancBoston Leasing, Inc., and USTeleCenters, Inc.(9)

 10.14   Sublease Agreement dated as of October 11, 1996, by and between Atlantic Steel Industries, Inc. and View
         Tech, Inc. (together with prime Lease Agreement dated as of November 1, 1993 between Atlantic Steel
         Industries, Inc. and the State of California Public Employees' Retirement System).(2)

 10.15   Common Stock and Common Stock Purchase Warrants Agreement, dated as of December 31, 1996, by and between
         View Tech, Inc. and Telcom Holding, LLC, a Massachusetts limited liability company.(2)

 10.16   Letter Agreement, dated as of December 31, 1996, from View Tech, Inc. to Paul C. O'Brien and Mark P.
         Kiley.(2)

 10.17   Common Stock Purchase Warrant, dated as of November 21, 1997, for the purchase of 60,000 shares of
         Common Stock of View Tech, Inc., a Delaware corporation, by Imperial Bank, a California banking
         corporation, on or before November 21, 2004 at a purchase price of $7.08 per share.(10)

 10.18   Common Stock Purchase Warrant, dated as of November 21, 1997, for the purchase of 20,000 shares of
         Common Stock of View Tech, Inc., a Delaware corporation, by BankBoston, N.A., a national banking
         association, a participating lender, on or before November 21, 2004 at a purchase price of $7.08 per
         share.(10)

 10.19   Revolving Note with City National Bank, dated February 20, 1996.(11)

 10.20   Loan Agreements with Power-Data Services, Inc., dated February 15, 1996 and March 22, 1996.(11)

 10.21   Credit Agreement, dated as of November 21, 1997, among, USTeleCenters, Inc., a Delaware corporation,
         View Tech, Inc. a Delaware corporation, and Imperial Bank, a bank organized under the laws of the State
         of California.(10)

 10.22   Security Agreement, dated as of November 21, 1997, among USTeleCenters, Inc., a Delaware corporation,
         View Tech, Inc., a Delaware corporation, and Imperial Bank, a bank organized under the State of
         California.(10)

 10.23   Amendment No. 2 dated as of May 1, 1998, to the Credit Agreement, dated as of November 21, 1997, among
         USTeleCenters, Inc., a Delaware corporation (the borrower), View Tech, Inc., a Delaware corporation (the
         parent company), and Imperial Bank and BankBoston, N.A. (the banks).(17)

 10.24   Amendment No. 3 dated as of August 14, 1998, to the Credit Agreement, dated as of November 21, 1997,
         among USTeleCenters, Inc., a Delaware corporation (the borrower), View Tech, Inc., a Delaware
         corporation (the parent company), and Imperial Bank and BankBoston, N.A. (the banks).(17)

 10.25   Amendment No. 4 dated as of October 27, 1998, to the Credit Agreement, dated as of November 21, 1997,
         among USTeleCenters, Inc., a Delaware corporation (the borrower), View Tech, Inc., a Delaware
         corporation (the parent company), and Imperial Bank and BankBoston, N.A. (the banks).(17)

 10.26   Amendment No. 1, Exhibit A, dated as of October 14, 1998, to the Common Stock Purchase Warrant, dated as
         of November 21, 1997, for the purchase of common stock of View Tech, Inc., a Delaware corporation, by
         Imperial Bank.(17)
</TABLE>

<PAGE>

<TABLE>
<CAPTION>
EXHIBIT
 NO.     EXHIBIT
- ------   --------------------------------------------------------------------------------------------------------
<S>      <C>
 10.27   Amendment No. 1, Exhibit B, dated as of October 14, 1998, to the Common Stock Purchase Warrant, dated as
         of November 21, 1997, for the purchase of common stock of View Tech, Inc., a Delaware corporation, by
         BankBoston, N.A.(17)

 10.28   Memorandum of Understanding by and between View Tech, Inc. and former Chief Executive Officer, Robert G.
         Hatfield, effective April 17, 1998.(15)

 10.29   Severance and Consulting Agreement by and between, View Tech, Inc. and Robert G. Hatfield, dated
         April 17, 1998.(16)

 10.30   Separation Agreement, effective August 31, 1998, by and between View Tech, Inc. and David A. Kaplan, the
         former Chief Financial Officer.(17)

 10.31   General Release between, David A. Kaplan, former Chief Financial Officer, and View Tech, Inc.(17)

 10.32   Settlement Agreement, Consulting Agreement & General Release, effective February 28, 1999, by and
         between View Tech, Inc. and Calvin M. Carrera, former Vice President and General Manager.(12)

 10.33   Agreement dated December 9, 1996 between All Communications Corporation and HFS Incorporated.(18)

 10.34   Dealer Agreement dated May 20, 1992, between All Communications Corporation and Panasonic Communications
         & Systems Company.(18)

 10.35   Employment Agreement, effective January 1, 1997, between All Communications Corporation and Richard
         Reiss.(18)

 10.36   Amendment to the Employment Agreement between All Communications Corporation and Richard Reiss,
         effective March 21, 1997.(18)

 10.37   Employment Agreement, effective January 1, 1997, between All Communications Corporation and Joseph
         Scotti.(18)

 10.38   Amendment No. 1 to the Employment Agreement between All Communications Corporation and Joseph Scotti,
         effective January 11, 1999.(19)

 10.39   Employment Agreement, effective January 1, 1997, between All Communications Corporation and Leo
         Flotron.(18)

 10.40   Amendment No. 1 to the Employment Agreement between All Communications Corporation and Leo Flotron,
         effective January 11, 1999.(19)

 10.41   Sublease Agreement for premises located at 1130 Connecticut Avenue, NW, Washington D.C., dated July 1,
         1996, between All Communications Corporation and Charles L. Fishman, P.C.(18)

 10.42   All Communications Corporation's Stock Option Plan.(18)

 10.43   Amendment No. 1 to All Communications Corporation's Stock Option Plan.(19)

 10.44   Lease Agreement for premises located at 225 Long Avenue, Hillside, New Jersey, dated March 20, 1997,
         between All Communications Corporation and Vitamin Realty Associates, L.L.C.(18)

 10.45   Agreement, dated September 10, 1997, between the Company and Maxbase, Inc.(20)

 10.46   Reseller Agreement dated November 21, 1997, between Polycom, Inc. and All Communications
         Corporation.(21)

 10.47   Dealer Agreement, dated November 26, 1997, between Lucent Technologies, Inc. and All Communications
         Corporation.(21)

 10.48   First Amendment of Lease dated as of December, 1997 by and between Vitamin Realty Associates, L.L.C. and
         All Communications Corporation.(22)
</TABLE>


<PAGE>

<TABLE>
<CAPTION>
EXHIBIT
 NO.     EXHIBIT
- ------   --------------------------------------------------------------------------------------------------------
<S>      <C>
 10.49   Second Amendment of Lease dated as of December 20, 1999 by and between Vitamin Realty Associates, L.L.C.
         and All Communications Corporation.(22)

 10.50   Asset Purchase Agreement, dated as of December 31, 1999 among OC Mergerco 4, Inc., USTeleCenters, Inc.,
         Vermont Network Services Corporation and View Tech, Inc.(22)

 11.1    Statement re Computation of Per Share Earnings.(22)

 21.1    Subsidiaries of View Tech, Inc.(12)

 23.1    Consent of Arthur Andersen LLP.(23)

 23.2    Consent of BDO Seidman LLP.(23)

 23.3    Consent of BDO Seidman LLP.(23)

 23.4    Consent of Burns & Levinson LLP (included in their opinion filed as Exhibit 5).

 23.5    Consent of Morrison & Foerster LLP (included in their opinion filed as Exhibit 8).

 24.1    Power of Attorney.(22)

 99.1    Form of proxy of View Tech, Inc.(22)

 99.2    Form of proxy of All Communications Corporation.(22)

 99.3    View Tech, Inc. Special Non-Officer Stock Option Plan.(13)

 99.4    Form of View Tech, Inc. Special Non-Officer Stock Option Agreement.(13)

 99.5    Form of Addendum to View Tech, Inc. Stock Option Agreement; Involuntary Termination Following Corporate
         Transaction.(13)

 99.6    Form of View Tech, Inc. Stock Option Agreement.(14)

 99.7    Form of Addendum to View Tech, Inc. Stock Option Agreement: Involuntary Termination Following Corporate
         Transaction.(14)

 99.8    Form of Addendum to View Tech, Inc. Stock Option Agreement: Involuntary Termination Following Change in
         Control.(14)

 99.9    View Tech, Inc. 1997 Non-Employee Directors Stock Option Plan.(14)

 99.10   Form of View Tech, Inc. Automatic Stock Option Agreement.(14)

 99.11   View Tech, Inc. Employee Stock Purchase Plan.(14)

 99.12   Form of Stock Purchase Agreement under the View Tech, Inc. Employee Stock Purchase Plan.(14)
</TABLE>


- ------------------
(1) Filed as an exhibit to View Tech, Inc.'s Annual Report on Form 10-KSB for
    the fiscal year ended June 30, 1995, and incorporated herein by reference.

(2) Filed as an exhibit to View Tech, Inc.'s Registration Statement on Form SB-2
    (Registration No. 333-19597), and incorporated herein by reference.

(3) Filed as an exhibit to View Tech, Inc.'s Registration Statement on Form SB-2
    (Registration No. 333-91232), and incorporated herein by reference.

(4) Filed as an exhibit to View Tech, Inc.'s Quarterly Report on Form 10-Q for
    the quarter ended March 31, 1997, and incorporated herein by reference.

(5) Filed as an exhibit to View Tech, Inc.'s Transitional Report on Form 10-K
    for the six month period ended December 31, 1997, and incorporated herein by
    reference.

                                              (Footnotes continued on next page)
<PAGE>
(Footnotes continued from previous page)

(6) Filed as an exhibit to View Tech, Inc.'s Quarterly Report on Form 10-QSB for
    the fiscal quarter ended September 30, 1995, and incorporated herein by
    reference.

(7) Filed as an exhibit to View Tech, Inc.'s Registration Statement on Form S-4
    (Registration No. 333-13459), and incorporated herein by reference.

(8) Filed as an exhibit to View Tech, Inc.'s Report on Form 8-K dated
    December 5, 1997, and incorporated herein by reference.

(9) Filed as an exhibit to View Tech, Inc.'s Annual Report on Form 10-KSB for
    the fiscal year ended June 30, 1996, and incorporated herein by reference.

(10) Filed as an exhibit to View Tech, Inc.'s Report on Form 8-K dated
     February 5, 1998, and incorporated herein by reference.

(11) Filed as an exhibit to View Tech, Inc.'s Quarterly Report on Form 10-QSB
     for the fiscal quarter ended March 31, 1996, and incorporated herein by
     reference.

(12) Filed as an exhibit to View Tech, Inc.'s Annual Report on Form 10-K for the
     fiscal year ended December 31, 1998, and incorporated herein by reference.

(13) Filed as an exhibit to View Tech, Inc.'s Registration Statement on
     Form S-8 filed on November 4, 1997, and incorporated herein by reference.

(14) Filed as an exhibit to View Tech, Inc.'s Registration Statement on
     Form S-8 filed on June 30, 1997, and incorporated herein by reference.

(15) Filed as an exhibit to View Tech, Inc.'s Quarterly Report on Form 10-Q for
     the fiscal quarter ended March 31, 1998, and incorporated herein by
     reference.

(16) Filed as an exhibit to View Tech, Inc.'s Quarterly Report on Form 10-Q for
     the fiscal quarter ended June 30, 1998, and incorporated herein by
     reference.

(17) Filed as an exhibit to View Tech, Inc.'s Quarterly Report on Form 10-Q for
     the fiscal quarter ended September 30, 1998, and incorporated herein by
     reference.

(18) Filed as an exhibit to All Communications Corporation's Registration
     Statement on Form SB-2 (Registration No. 333-21069), and incorporated
     herein by reference.

(19) Filed as an exhibit to All Communications Corporation's Annual Report on
     Form 10-KSB for the fiscal year ended December 31, 1998, and incorporated
     herein by reference.

(20) Filed as an exhibit to All Communications Corporation's Report on Form 8-K
     dated September 18, 1997, and incorporated herein by reference.

(21) Filed as an exhibit to All Communications Corporation's Annual Report on
     Form 10-KSB for the fiscal year ended December 31, 1997, and incorporated
     herein by reference.

(22) Previously filed.

(23) Filed herewith.


<PAGE>
                                                                    Exhibit 8.1

                                  April 21, 2000

Board of Directors
All Communications Corporation
225 Long Avenue
Hillside, New Jersey  07205

Ladies and Gentlemen:

         We have acted as counsel to All Communications Corporation, a New
Jersey corporation ("ACC"), in connection with (i) the Merger, as defined and
described in the Agreement and Plan of Merger, dated as of December 27, 1999, by
and between ACC and View Tech, Inc., a Delaware corporation ("VTI") and amended
by Amendment No. 1 to Agreement and Plan of Merger dated as of February 29, 2000
by and between ACC and VTI (as so amended, the "Merger Agreement"), and (ii) the
preparation and filing on January 21, 2000 of the Registration Statement on Form
S-4 of VTI with the Securities and Exchange Commission (the "Commission") under
the Securities Act of 1933, as amended (the "Securities Act") which Registration
Statement was amended by Amendment No 1 to Registration Statement dated March
31, 2000 and Amendment No. 2 to Registration Statement dated April 21, 2000 (as
amended, the "Registration Statement"), which includes the Joint Proxy
Statement/Prospectus of ACC and VTI relating to the Merger (the "Joint Proxy
Statement/Prospectus"). Unless otherwise indicated, each capitalized term used
herein has the meaning ascribed to it in the Merger Agreement.

         In connection with this opinion, we have examined the Merger Agreement,
the Joint Proxy Statement/Prospectus, and such other documents and corporate
records as we have deemed necessary or appropriate in order to enable us to
render the opinion below. For purposes of this opinion, we have assumed (i) the
validity and accuracy of the documents and corporate records that we have
examined and the facts and representations concerning the Merger that have come
to our attention during our engagement, (ii) that the Merger will be consummated
in the manner described in the Merger Agreement and the Joint Proxy
Statement/Prospectus, and (iii) that the representations made to us by ACC and
VTI in their letters to us dated March 9, 2000, and March 8, 2000, respectively,
and delivered to us for purposes of this opinion are accurate and complete and
that any representation made "to the knowledge of" or similarly qualified is
correct without such qualification. In our examination of documents, we have
assumed the authenticity of original documents, the accuracy of copies, the
genuineness of signature, and the legal capacity and authority of the
signatories.


         Subject to the assumptions set forth above and the assumptions and
qualifications set forth in the discussion in the Joint Proxy Statement
- - Prospectus under the Heading "The Merger - Material Federal Income Tax
Consequences" (the

<PAGE>

All Communications Corporation
April 21, 2000
Page Two

"Discussion"), in our opinion (i) the Merger will constitute a reorganization
within the meaning of Section 368(a) of the Code; (ii) a holder of ACC common
stock will not recognize any gain or loss solely, upon such holder's receipt of
VTI common stock in exchange for such holder's ACC common stock in the Merger,
except to the extent the holder of ACC common stock receives cash in lieu of a
fractional share of VTI common stock; (iii) the aggregate tax basis of the VTI
common stock that a holder of ACC common stock receives in the Merger will be
the same as the aggregate tax basis of the ACC common stock surrendered by such
holder in exchange for VTI common stock (reduced by any tax basis attributable
to any fractional share the holder is deemed to have disposed of); (iv) the
holding period of the VTI common stock that each older receives in the Merger
will include the period for which the ACC common stock surrendered in exchange
for VTI common stock was considered to be held, if the surrendered ACC common
stock is held as a capital asset at the time of the Merger; and (v) cash
payments that a holder of ACC common stock receives in lieu of a fractional
share will be treated as if the fractional share of ACC common stock had been
issued in the Merger and then redeemed by VTI. A holder of ACC common stock
receiving cash in lieu of a fractional share will recognize gain or loss upon
payment measured by any difference between the amount of cash received and the
holder's basis in the fractional shares. We express no opinion as to whether the
Discussion addresses all of the United States federal income tax consequences of
the Merger. Our opinion relates solely to the tax consequences of the Merger,
and we express no opinion (and none should be inferred) regarding any other
federal tax consequences or tax consequences under the laws of any other
jurisdiction. Further, there can be no assurances that the opinion expressed
herein will be accepted by the Internal Revenue Service (the "IRS") or, if
challenged, by a court. This opinion is delivered in accordance with the
requirements of Item 601(b)(8) of Regulation S-K under the Securities Act.


         No opinion is expressed as to any transaction other than the Merger as
described in the Merger Agreement or as to any transaction whatsoever, including
the Merger, if all the transactions described in the Merger Agreement are not
consummated in accordance with the terms of the Merger Agreement and without
waiver or breach of any material provision thereof, or if all of the
representations, warranties, statements and assumptions upon which we rely are
not true and accurate at all relevant times. In the event any one of the
statements, representations, warranties or assumptions upon which we have relied
to issue this opinion are incorrect, our opinion might be adversely affected and
may not be relied upon.

         In rendering our opinion, we have considered the applicable provisions
of the Code, Treasury Department regulations promulgated thereunder, pertinent
judicial authorities, interpretive rulings of the IRS and such other authorities
as we have considered relevant. It should be noted that statutes, regulations,
judicial decisions and

<PAGE>

All Communications Corporation
April 21, 2000
Page Three

administrative interpretations are subject to change at any time (possibly with
retroactive effect). A change in the authorities or the accuracy or completeness
of any of the information, documents, corporate records, covenants, statements,
representations or assumptions on which our opinion is based could affect our
conclusions. Because this opinion is being delivered prior to the effective time
of the Merger, it must be considered prospective and dependent upon future
events. There can be no assurance that changes in the law will not take place
which could affect the Federal income tax consequences of the Merger or that
contrary positions may not be asserted by the IRS. This opinion is expressed as
of the date hereof, and we are under no obligation to supplement or revise our
opinion to reflect any changes (including changes that have retroactive effect)
(i) in applicable law or (ii) in any information, document, corporate record,
covenant, statement, representation or assumption stated herein that becomes
untrue or incorrect.

         This letter is furnished to you solely for your benefit for use in
connection with the Merger and may not be relied upon by any other person, nor
may copies be used, circulated, quoted, or otherwise referred to for any other
purpose without our express written permission. In accordance with the
requirements of Item 601(b)(23) of Regulation S-K under the Securities Act, we
hereby consent to the filing of this opinion as an exhibit to the Registration
Statement. In giving such consent, we do not thereby admit that we are in the
category of persons whose consent is required under Section 7 of the Securities
Act or the rules and regulations of the Commission thereunder.

                                                     Very truly yours,

                                                     /s/ Morrison & Foerster LLP


<PAGE>

                        [Arthur Andersen LLP Letterhead]

                  CONSENT OF INDEPENDENT PUBLIC ACCOUNTANTS
                  -----------------------------------------

As independent public accountants, we hereby consent to the use of our auditor's
report dated January 21, 1999 (and to all references to our Firm) included in or
made a part of this Registration Statement File No. 333-95145 for View Tech,
Inc. on Form S-4. It should be noted that we have performed no audit procedures
subsequent to January 21, 1999, the date of our report. Furthermore, we have not
audited any financial statements of View Tech, Inc. as of any date or for any
period subsequent to December 31, 1998.

/s/ Arthur Andersen LLP

Boston, MA
April 21, 2000





<PAGE>

                                                            EXHIBIT 23.2

                             CONSENT OF INDEPENDENT

                          CERTIFIED PUBLIC ACCOUNTANTS

To the Board of Directors and the Stockholders of All Communications Corporation

We hereby consent to the inclusion in the joint proxy statement/prospectus
constituting a part of this registration statement of our report dated February
29, 2000, except for Note 15 which is as of March 24, 2000, relating to the
consolidated financial statements of All Communications Corporation and
subsidiaries which are contained in this joint proxy statement/prospectus.

We also consent to the reference to us under the caption "Experts" in the joint
proxy statement/prospectus.

/s/ BDO Seidman, LLP

BDO SEIDMAN, LLP
Woodbridge, New Jersey
April 21, 2000


<PAGE>

                                                            EXHIBIT 23.3

             CONSENT OF INDEPENDENT CERTIFIED PUBLIC ACCOUNTANTS

View Tech, Inc.
Camarillo, California

We hereby consent to the use in the joint proxy statement/prospectus
constituting a part of this Registration Statement of our report dated March 10,
2000, relating to the consolidated financial statements of View Tech, Inc. as of
December 31, 1999 and for the year then ended, which is contained in that joint
proxy statement/prospectus.

We also consent to the reference to us under the caption "Experts" in the joint
proxy statement/prospectus.

/s/ BDO Seidman, LLP

Los Angeles, California
April 20, 2000



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