ZD INC
PRES14A, 1998-12-21
PERIODICALS: PUBLISHING OR PUBLISHING & PRINTING
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<PAGE>
 
                                 SCHEDULE 14A
                                (RULE 14A-101)
                    INFORMATION REQUIRED IN PROXY STATEMENT
 
                           SCHEDULE 14A INFORMATION
 
  PROXY STATEMENT PURSUANT TO SECTION 14(A) OF THE SECURITIES EXCHANGE ACT OF
                                     1934
 
Filed by the Registrant [X]
 
Filed by a Party Other than the Registrant [_]
 
Check the appropriate box:
 
[X] Preliminary Proxy Statement
 
                                          [_] CONFIDENTIAL, FOR USE OF THE
[_] Definitive Proxy Statement               COMMISSION ONLY (AS PERMITTED BY
                                             RULE 14A-6(E)(2))
 
[_] Definitive Additional Materials
 
[_] Soliciting Material Pursuant to Rule 14a-11(c) or Rule 14a-12
 
                                ZIFF-DAVIS INC.
               (Name of Registrant as Specified in Its Charter)
 
Payment of Filing Fee (check the appropriate box):
 
[X] No fee required.
 
[_] Fee computed on table below per Exchange Act Rules 14a-6(i)(1) and 0-11.
 
  (1) Title of each class of securities to which transaction applies:
 
  (2) Aggregate number of securities to which transaction applies:
 
  (3) Per unit price or other underlying value of transaction computed
      pursuant to Exchange Act Rule 0-11 (Set forth the amount on which the
      filing fee is calculated and state how it was determined):
 
  (4) Proposed maximum aggregate value of transaction:
     $
 
  (5) Total fee paid:
     $
 
[_] Fee paid previously with preliminary materials.
 
[_] Check box if any part of the fee is offset as provided by Exchange Act
   Rule 0-11(a)(2) and identify the filing for which the offsetting fee was
   paid previously. Identify the previous filing by registration statement
   number, or the Form or Schedule and the date of its filing.
 
  (1) Amount previously paid:
 
  (2) Form, Schedule or Registration Statement No.:
 
  (3) Filing Party:
 
  (4) Date Filed:
<PAGE>
 
                                ZIFF-DAVIS INC.
                                ONE PARK AVENUE
                            NEW YORK, NEW YORK 10016
 
                                                                         ., 1999
 
Dear Stockholder:
 
  We invite you to attend a Special Meeting of stockholders of the Company to
be held at 9:00 a.m., Eastern Standard Time, on ., 1999 at .. At this Special
Meeting we will ask you to consider and approve the Tracking Stock Proposal
described in the accompanying Proxy Statement.
 
  The Tracking Stock Proposal will allow us to issue a new series of Common
Stock ("ZDNET STOCK"), intended to reflect the performance of ZDNet (i.e., our
online business division). When we first issue ZDNet Stock, we would re-
designate the Company's existing Common Stock as "ZD STOCK", intended to
reflect the performance of ZD (i.e., our other businesses and a Retained
Interest in ZDNet).
 
  After the Special Meeting, we currently plan to offer to the public, for
cash, shares of ZDNet Stock intended to represent 15% to 20% of the equity
value attributed to ZDNet and to use the net proceeds from that offering to
reduce our outstanding indebtedness.
 
  We are proceeding with the Tracking Stock Proposal primarily for the
following reasons:
 
  . The proposal will permit the market to review separate information about
    ZDNet and separately value ZDNet Stock. This should encourage investors
    and analysts to focus more attention on ZDNet and result in greater
    market recognition of the value of ZDNet to the overall Company.
 
  . The proposal will allow investors to invest in either or both series of
    Common Stock, depending on their particular investment objectives.
 
  . The proposal will allow us to issue stock options tied to ZDNet Stock,
    thereby providing more focused incentives to ZDNet management and
    employees.
 
  . The proposal will provide us with greater flexibility to raise capital
    and respond to strategic opportunities (including acquisitions), because
    it will allow us to issue either ZD Stock or ZDNet Stock as appropriate
    under the circumstances.
 
  . The proposal will allow us to monetize some of the value of ZDNet while
    preserving the financial, tax, operational, strategic and other benefits
    of being a single consolidated entity.
 
  . The proposal will allow us to issue ZDNet Stock to the public for cash on
    a basis that we believe is tax-free and use the net proceeds to reduce
    indebtedness. Assuming we do so (as we currently plan), the result should
    strengthen the consolidated Company from a credit perspective.
 
  In addition to the Tracking Stock Proposal, we will ask you to consider and
approve related proposals to amend certain of our benefit plans. The Board of
Directors has carefully considered and unanimously approved the Tracking Stock
Proposal and these additional proposals and recommends that you vote for them.
We describe the proposals in more detail in the accompanying Proxy Statement,
which you should read in its entirety before voting.
 
  SOFTBANK Holdings Inc., the owner of approximately 72% of our outstanding
Common Stock, intends to vote for these proposals. THUS, WE EXPECT THESE
PROPOSALS TO PASS REGARDLESS OF HOW OTHER STOCKHOLDERS VOTE.
 
  In addition to the Notice of Special Meeting and Proxy Statement, we have
attached for your convenience, in "Q and A" format, a summary of certain
questions you may have about the Tracking Stock Proposal and our answers to
these questions.
 
  Thank you for your cooperation and continued support and interest in Ziff-
Davis Inc.
 
                                          Sincerely yours,
 
                                          Eric Hippeau
                                          Chairman
<PAGE>
 
                             QUESTIONS AND ANSWERS
                                   ABOUT OUR
                            TRACKING STOCK PROPOSAL
 
Q: WHY AM I RECEIVING THIS PROXY STATEMENT? WHAT IS THE TRACKING STOCK
   PROPOSAL?
 
A: We are sending you this Proxy Statement in connection with a Special Meeting
   to be held at 9:00 a.m., Eastern Standard Time, on ., 1999 at .. At this
   Special Meeting we will ask you to consider and approve the Tracking Stock
   Proposal described in this Proxy Statement. The Tracking Stock Proposal
   would allow us to amend and restate our amended and restated certificate of
   incorporation to:
 
  . Increase the number of authorized shares of Common Stock from 120 million
    to 180 million.
 
  . Authorize the Board of Directors to issue Common Stock in two series--ZD
    Stock and ZDNet Stock.
 
   . We intend ZDNet Stock to reflect the performance of ZDNet (i.e., our
     online business division).
 
   . We intend ZD Stock to reflect the performance of ZD (i.e., our other
     businesses and a Retained Interest in ZDNet).
 
   . We have allocated all of the Company's consolidated assets,
     liabilities, revenue, expenses and cash flow between ZD and ZDNet. In
     the future, we will publish combined financial statements of ZD and
     combined financial statements of ZDNet together with consolidated
     financial statements of the Company.
 
  . Re-classify each outstanding share of existing Common Stock into a share
    of ZD Stock.
 
  SOFTBANK Holdings Inc., the owner of approximately 72% of our outstanding
  Common Stock, intends to vote for the Tracking Stock Proposal. THUS, WE
  EXPECT THE TRACKING STOCK PROPOSAL TO PASS REGARDLESS OF HOW OTHER
  STOCKHOLDERS VOTE.
 
Q: WHAT IS "TRACKING STOCK"?
 
A: "Tracking stock", which people sometimes call "alphabet stock", "letter
   stock" or "targeted stock", is a type of common stock that the issuing
   company intends to reflect (or "track") the performance of a particular
   business. As mentioned above, we propose creating two new series of tracking
   stock, to be designated as ZD Stock and ZDNet Stock.
 
  We can't assure you that the market values of ZD Stock and ZDNet Stock will
  in fact reflect the performance of ZD and ZDNet as we intend. Holders of ZD
  Stock and ZDNet Stock will continue to be common stockholders of the
  Company and, as such, will be subject to all risks associated with an
  investment in the entire Company and all of our businesses, assets and
  liabilities.
 
Q: HOW WILL YOU INITIALLY ISSUE ZDNET STOCK? HOW MANY SHARES WILL YOU INITIALLY
   ISSUE AND WHEN?
 
A: We currently plan to offer to the public, for cash, shares of ZDNet Stock
   intended to represent 15% to 20% of the equity value attributed to ZDNet and
   to use the net proceeds from that offering to reduce outstanding
   indebtedness. We expect the ZDNet Stock offering to occur sometime in the
   first quarter of 1999. However, we could choose to conduct the offering at a
   later time, or not to make the offering at all, depending on the
   circumstances at the time.
 
                                       ii
<PAGE>
 
Q: WHEN WILL YOU IMPLEMENT THE TRACKING STOCK PROPOSAL? WHEN WILL YOU RE-
   CLASSIFY MY COMMON STOCK INTO ZD STOCK?
 
A: We will file the amended and restated certificate of incorporation
   implementing the Tracking Stock Proposal, and re-classify your Common Stock,
   at the time we first issue ZDNet Stock. If we decide not to issue any ZDNet
   Stock, we would not file the amended and restated certificate of
   incorporation or re-classify your Common Stock.
 
Q: WHAT HAPPENS TO MY COMMON STOCK WHEN YOU IMPLEMENT THE TRACKING STOCK
   PROPOSAL? DO I NEED TO SEND IN MY STOCK CERTIFICATES?
 
A: When we file the amended and restated certificate of incorporation
   implementing the Tracking Stock Proposal, that filing will automatically re-
   classify each of your shares into one share of ZD Stock, and your existing
   stock certificates will automatically represent that ZD Stock. Since the re-
   classification is automatic, you do not need to send in your stock
   certificates or make any notations reflecting the change.
 
Q: WHY ARE YOU DOING THIS?
 
  Primarily for the following reasons:
 
  . The proposal will permit the market to review separate information about
    ZDNet and separately value ZDNet Stock. This should encourage investors
    and analysts to focus more attention on ZDNet and result in greater
    market recognition of the value of ZDNet to the overall Company.
 
  . The proposal will allow investors to invest in either or both series of
    Common Stock, depending on their particular investment objectives.
 
  . The proposal will allow us to issue stock options tied to ZDNet Stock,
    thereby providing more focused incentives to ZDNet management and
    employees.
 
  . The proposal will provide us with greater flexibility to raise capital
    and respond to strategic opportunities (including acquisitions), because
    it will allow us to issue either ZD Stock or ZDNet Stock as appropriate
    under the circumstances.
 
  . The proposal will allow us to monetize some of the value of ZDNet while
    preserving the financial, tax, operational, strategic and other benefits
    of being a single consolidated entity.
 
Q: WILL THE ISSUANCE OF ZDNET STOCK HAVE ANY CREDIT IMPLICATIONS?
 
A: Yes--positive implications. Because ZDNet Stock is a series of common stock
   of the entire Company, an issuance of ZDNet Stock will not diminish the
   Company's consolidated asset base in any way. Thus, assuming we issue ZDNet
   Stock to the public for cash on a basis that we believe is tax-free and use
   the net proceeds to reduce our indebtedness (as currently planned), the
   result should strengthen the consolidated Company from a credit perspective.
 
Q: WILL ZD STOCK BE LISTED ON THE NYSE? HOW ABOUT ZDNET STOCK?
 
A: When we re-classify our Common Stock as ZD Stock, it will continue to trade
   on the NYSE under the symbol "ZD". We currently intend to apply for listing
   of ZDNet Stock on the NYSE under the symbol ".".
 
Q: WHAT VOTING RIGHTS WILL I HAVE?
 
A: Holders of ZD Stock and ZDNet Stock will vote together as a single class
   (except in certain limited circumstances). Each share of ZD Stock will
   entitle the holder to one vote. Each share of ZDNet Stock will entitle the
   holder, for any particular vote, to a number of votes equal to the Market
   Value of a share
 
                                      iii
<PAGE>
 
  of ZDNet Stock divided by the Market Value of a share of ZD Stock over a
  specified 20 Trading Day period prior to the date of that vote.
 
Q: WHAT ARE THE TAX CONSEQUENCES OF THE TRACKING STOCK PROPOSAL?
 
A: We believe that neither you nor the Company will recognize any income, gain
   or loss for federal income tax purposes as a result of the re-classification
   of existing Common Stock into ZD Stock or the issuance of ZDNet Stock. There
   are, however, no court decisions bearing directly on similar transactions
   and the Internal Revenue Service has announced that it will not issue
   advance rulings on the federal income tax consequences of such transactions.
   THUS, YOU SHOULD CONSULT A TAX ADVISOR.
 
Q: DO YOU INTEND TO PAY DIVIDENDS?
 
A: We currently intend to retain all of our earnings to finance our operations,
   repay indebtedness and fund future growth. We do not expect to pay any
   dividends on ZD Stock or ZDNet Stock for the foreseeable future.
 
Q: WHEN AND WHERE WILL THE SPECIAL MEETING BE HELD?
 
A: We will hold the Special Meeting at 9:00 a.m., Eastern Standard Time, on .,
   1999, at ..
 
Q: WHAT DOES THE BOARD OF DIRECTORS RECOMMEND?
 
A: The Board of Directors has carefully considered and unanimously approved the
   Tracking Stock Proposal and the additional proposals described in the Proxy
   Statement and recommends that you vote for them.
 
Q: WHAT VOTE IS REQUIRED TO APPROVE THE TRACKING STOCK PROPOSAL? WHAT DOES
   SOFTBANK HOLDINGS INC. INTEND TO DO?
 
A: The Tracking Stock Proposal requires the vote of the holders of a majority
   of the outstanding shares. SOFTBANK Holdings Inc., the owner of
   approximately 72% of our outstanding Common Stock, intends to vote for the
   Tracking Stock Proposal. THUS, WE EXPECT THE TRACKING STOCK PROPOSAL TO PASS
   REGARDLESS OF HOW OTHER STOCKHOLDERS VOTE.
 
Q: WHAT DO I DO IF I HAVE ADDITIONAL QUESTIONS?
 
A: If you have any questions prior to the Special Meeting, please call Thomas
   Wright at (212) 503-3500.
 
                                       iv
<PAGE>
 
                                ZIFF-DAVIS INC.
 
                   NOTICE OF SPECIAL MEETING OF STOCKHOLDERS
                               TO BE HELD ., 1999
 
TO THE STOCKHOLDERS OF
ZIFF-DAVIS INC.:
 
  A Special Meeting of stockholders of Ziff-Davis Inc. will be held at 9:00
a.m., Eastern Standard Time, on ., 1999, at ., for the following purposes:
 
    1. To act upon our proposal to amend and restate our amended and restated
  certificate of incorporation so that it reads in its entirety as set forth
  in Annex II to the accompanying Proxy Statement.
 
    2. To act upon proposals to amend the 1998 Incentive Compensation Plan,
  the 1998 Employee Stock Purchase Plan and the 1998 Non-Employee Directors'
  Stock Option Plan so that they read in their entirety as set forth in
  Annexes III, IV and V, respectively, to the accompanying Proxy Statement.
 
    3. To transact such other business as may properly come before the
  meeting.
 
  We describe the proposals in more detail in the accompanying Proxy Statement,
which you should read in its entirety before voting.
 
  Only stockholders of record at the close of business on ., 1999 will be
entitled to vote at the meeting.
 
  You may attend the meeting in person or complete, date, sign and return the
enclosed proxy. SOFTBANK Holdings Inc., the owner of approximately 72% of our
outstanding Common Stock, intends to vote for these proposals. THUS, WE EXPECT
THESE PROPOSALS TO PASS REGARDLESS OF HOW OTHER STOCKHOLDERS VOTE.
 
                                          By order of the Board of Directors,
 
                                          J. Malcolm Morris
                                          Secretary
 
New York, New York
 ., 1999
<PAGE>
 
                                PROXY STATEMENT
 
                               ----------------
 
                                ZIFF-DAVIS INC.
 
                               ----------------
 
                        SPECIAL MEETING OF STOCKHOLDERS
                             TO BE HELD ON ., 1999
 
                               ----------------
 
  The Board of Directors of Ziff-Davis Inc. (the "COMPANY") is furnishing this
Proxy Statement in connection with a Special Meeting to be held at 9:00 a.m.,
Eastern Standard Time, on ., 1999 at .. At this Special Meeting we will ask you
to consider and approve the Tracking Stock Proposal described in this Proxy
Statement.
 
  The Tracking Stock Proposal will allow us to issue a new series of Common
Stock called Ziff-Davis Inc.--ZDNet Common Stock ("ZDNET STOCK"), intended to
reflect the performance of ZDNet (i.e., our online business division). When we
first issue ZDNet Stock, we would re-designate the Company's existing Common
Stock as Ziff-Davis Inc.--ZD Common Stock ("ZD STOCK") and that stock would be
intended to reflect the performance of ZD (i.e., our other businesses and a
Retained Interest in ZDNet). Our reasons for proceeding with the Tracking Stock
Proposal are outlined elsewhere in this Proxy Statement. See "Proposal 1--The
Tracking Stock Proposal--Background and Reasons for the Tracking Stock
Proposal".
 
  After the Special Meeting, we currently plan to offer to the public, for
cash, shares of ZDNet Stock intended to represent 15% to 20% of the equity
value attributed to ZDNet and to use the net proceeds from that offering to
reduce our outstanding indebtedness. This should strengthen the consolidated
Company from a credit perspective.
 
  In addition to the Tracking Stock Proposal, we will ask you to consider and
approve related proposals to amend certain of our benefit plans. The Board of
Directors has carefully considered and unanimously approved the Tracking Stock
Proposal and these additional proposals and recommends that you vote for them.
We describe the proposals in more detail in this Proxy Statement, which you
should read in its entirety before voting.
 
  SOFTBANK Holdings Inc., the owner of approximately 72% of our outstanding
Common Stock, intends to vote for these proposals. THUS, WE EXPECT THESE
PROPOSALS TO PASS REGARDLESS OF HOW OTHER STOCKHOLDERS VOTE.
 
  See "Risk Factors" beginning on page 17 for certain information relating to
an evaluation of the Tracking Stock Proposal.
 
  The date of this Proxy Statement is ., 1999. We are first sending this Proxy
Statement to stockholders on or about that date.
 
<PAGE>
 
                               TABLE OF CONTENTS
<TABLE>
<S>                                                                         <C>
PROXY STATEMENT SUMMARY...................................................    3
CAUTIONARY STATEMENT REGARDING FORWARD-LOOKING STATEMENTS.................   16
RISK FACTORS..............................................................   17
 Risk Factors Related to the Tracking Stock Proposal......................   17
 Risk Factors Related to ZDNet............................................   23
 Other Company Risks......................................................   28
GENERAL...................................................................   33
PROPOSAL 1--THE TRACKING STOCK PROPOSAL...................................   34
 General..................................................................   34
 Background and Reasons for the Tracking Stock Proposal...................   34
 Dividend Policy..........................................................   36
 Certain Cash Management and Allocation Policies..........................   36
 Description of ZD Stock and ZDNet Stock..................................   38
 Limitations on Potential Unsolicited Acquisitions;
  Anti-Takeover Considerations............................................   49
 Certain Other Provisions of the Restated Certificate of Incorporation and
  By-laws.................................................................   50
 Certain Provisions of Delaware Law.......................................   52
 Limitations on Liability and Indemnification of Officers and Directors...   52
 No Appraisal Rights......................................................   53
 Stock Exchange Listings..................................................   53
 Financial Advisors.......................................................   53
 Stock Transfer Agent and Registrar.......................................   54
 Certain Federal Income Tax Considerations................................   54
PROPOSALS 2, 3 and 4--AMENDMENTS TO CERTAIN PLANS.........................   55
 General..................................................................   55
 Description of Amendments to Incentive Plan (Proposal 2).................   55
 Description of Amendments to Stock Purchase Plan (Proposal 3)............   57
 Description of Amendments to Non-Employee Directors' Plan (Proposal 4)...   58
EXECUTIVE COMPENSATION....................................................   61
 Summary Compensation Table...............................................   61
 Option Grants and Exercises in 1998......................................   62
 Compensation Committee Interlocks and Insider Participation..............   63
 Compensation of Directors................................................   63
 Stock Plans..............................................................   64
 Employment Agreements....................................................   68
</TABLE>
 
<TABLE>
<S>                                                                      <C>
STOCKHOLDER PROPOSALS..................................................       69
SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT.........       70
 Certain Beneficial Owners.............................................       70
 Management............................................................       70
INDEX OF CERTAIN TERMS.................................................       72
ANNEX I--ILLUSTRATIONS OF CERTAIN TERMS................................      I-1
ANNEX II--PROPOSAL 1--THE TRACKING STOCK PROPOSAL (AMENDED AND RESTATED
 CERTIFICATE OF INCORPORATION).........................................     II-1
ANNEX III--PROPOSAL 2--AMENDED 1998 INCENTIVE COMPENSATION PLAN........    III-1
ANNEX IV--PROPOSAL 3--AMENDED 1998 EMPLOYEE STOCK PURCHASE PLAN........     IV-1
ANNEX V--PROPOSAL 4--AMENDED 1998 NON-EMPLOYEE DIRECTORS' STOCK OPTION
 PLAN..................................................................      V-1
ANNEX VI--ZIFF-DAVIS INC...............................................     VI-1
 Selected Historical Combined Financial and
  Other Data...........................................................     VI-1
 Management's Discussion and Analysis of Financial Condition and
  Results of Operations................................................     VI-2
 Description of Business...............................................    VI-13
 Combined Financial Statements.........................................    VI-14
ANNEX VII--ZD..........................................................    VII-1
 Selected Historical Combined Financial and Other Data.................    VII-1
 Management's Discussion and Analysis of Financial Condition and
  Results of Operations................................................    VII-2
 Description of Business...............................................   VII-14
 Combined Financial Statements.........................................   VII-27
ANNEX VIII--ZDNET......................................................   VIII-1
 Selected Historical Combined Financial and Other Data.................   VIII-1
 Management's Discussion and Analysis of Financial Condition and
  Results of Operations................................................   VIII-2
 Description of Business...............................................  VIII-12
 Combined Financial Statements.........................................  VIII-24
</TABLE>
 
                                       2
<PAGE>
 
                            PROXY STATEMENT SUMMARY
 
  This summary highlights certain information contained elsewhere in this Proxy
Statement. This summary is not complete and should be read together with the
more detailed information contained in the rest of this Proxy Statement. In
particular, see "Proposal 1--The Tracking Stock Proposal". Capitalized terms
used in this summary have the meanings given them elsewhere in this Proxy
Statement. See "Index of Certain Terms" on page 73.
 
                           THE COMPANY, ZD AND ZDNET
 
THE COMPANY
 
  The Company is a leading integrated media and marketing company focused on
computing and Internet-related technology. We provide global technology
companies with marketing strategies for reaching key decision-makers. From an
accounting standpoint, we have separated our online business division (which we
call the "ZDNET GROUP" or "ZDNET") from the rest of our businesses (which we
call the "ZD GROUP" or "ZD") and we have allocated all of our consolidated
assets, liabilities, revenue, expenses and cash flow between ZD and ZDNet. Our
principal executive offices are located at One Park Avenue, New York, New York
10016. Our telephone number is (212) 503-3500.
 
ZD
 
  ZD includes:
 
  . The Company's print publishing, trade shows and conferences, market
    research, education (including ZDU, our Internet-based educational
    service) and television (including an online component) businesses.
 
  . A Retained Interest in ZDNet. This Retained Interest is currently 100%,
    but will decline to reflect the initial issuance of ZDNet Stock as well
    as any future issuances.
 
ZDNET
 
  ZDNet is our online business division and is a leading provider of
technology-related content to Internet users worldwide. ZDNet focuses on
content, community and commerce. ZDNet creates real-time, authoritative and
comprehensive branded content divided broadly into "channels" that focus on
specific topics or audience groups. ZDNet's network of over 60 interconnected
sites offers over 800 news stories per month, 39,000 product listings, 30,000
product reviews and 12,000 downloadable programs. The community of ZDNet users
interacts through bulletin boards, chat rooms, moderated forums and e-mail.
ZDNet facilitates commerce by providing users with the ability to evaluate,
compare and purchase products and services and by providing advertisers and
merchants with access to a highly targeted user group with attractive
demographics.
 
  According to Media Metrix, in October 1998 zdnet.com ranked first among all
Web sites in the category of news, information and entertainment, ahead of such
sites as cnet.com, cnn.com, msnbc.com, Disney Online and espn.com. ZDNet
estimates that its Web sites served more than 185 million page views during
October 1998, up from 105 million in October 1997. ZDNet delivered
approximately 386 million ad-bearing pages during the third quarter of 1998, up
from 182 million during the same period of 1997. In addition, ZDNet had
localized editions in more than 16 countries as of September 30, 1998.
 
 
                                       3
<PAGE>
 
 
  The growing acceptance of the Internet as a mass medium parallels the
increasing role of technology in everyday life. According to Dataquest, the
worldwide market for information technology products is expected to be
approximately $1 trillion in 1998 and grow 10% to 15% annually over the next
five years. The prevalence of technology and the growing number of
technological choices heighten the demand for up-to-date, comprehensive
information about technology-related products and services.
 
  ZDNet's objective is to be the leading online content site focused on
technology products and services and the preferred online platform for
advertisers and merchants. ZDNet's strategy is to:
 
  . continue to offer differentiated technology-related content,
 
  . grow ZDNet's user community,
 
  . build ZDNet's brand strength,
 
  . increase advertising and commerce revenue,
 
  . strengthen and expand strategic alliances and
 
  . extend ZDNet's international presence.
 
  ZDNet derives many benefits from its relationship with ZD, including the
ability to leverage the ZD brand, access content from ZD publications and
cross-market across all of ZD's platforms. ZDNet's revenue has grown from $13.6
million in 1995 to $32.2 million in 1997 and was $37.6 million in the first
nine months of 1998.
 
                                       4
<PAGE>
 
                                SPECIAL MEETING
 
<TABLE>
<S>                       <C>
TIME, DATE AND PLACE      9:00 a.m., Eastern Standard Time, on ., 1999, at ..
RECORD DATE               ., 1999.
PROPOSALS TO BE
 CONSIDERED               VOTE REQUIRED FOR APPROVAL
 . Proposal 1--The
  Tracking Stock          Proposal 1 requires the affirmative vote of the holders of a
  Proposal                majority of the outstanding shares of existing Common Stock.
 . Proposals 2, 3 and 4--  Each of Proposals 2, 3 and 4 requires the affirmative vote of
  Amendments to Certain   the holders of a majority of the shares of existing Common
  Plans                   Stock present in person or represented by proxy at the Special
                          Meeting.
SOFTBANK'S INTENTIONS     SOFTBANK Holdings Inc., the owner of approximately 72% of our
                          outstanding Common Stock, intends to vote for these proposals.
                          THUS, WE EXPECT THESE PROPOSALS TO PASS REGARDLESS OF HOW
                          OTHER STOCKHOLDERS VOTE.
QUESTIONS                 If you have any questions prior to the Special Meeting, please
                          call Thomas Wright at (212) 503-3500.
</TABLE>
 
 THE BOARD OF DIRECTORS HAS CAREFULLY CONSIDERED AND UNANIMOUSLY APPROVED
 THESE PROPOSALS AND RECOMMENDS THAT YOU VOTE FOR THEM.
 
 
                                       5
<PAGE>
 
 
                    PROPOSAL 1--THE TRACKING STOCK PROPOSAL
 
GENERAL
 
  At the Special Meeting, we will ask you to consider and approve the Tracking
Stock Proposal described in this Proxy Statement. The Tracking Stock Proposal
would allow us to amend and restate our certificate of incorporation to:
 
  . Increase the number of authorized shares of Common Stock from 120 million
    to 180 million.
 
  . Authorize the Board to issue Common Stock in two series--ZD Stock and
    ZDNet Stock.
 
   . We intend ZDNet Stock to reflect the performance of ZDNet (i.e., our
     online business division).
 
   . We intend ZD Stock to reflect the performance of ZD (i.e., our other
     businesses and a Retained Interest in ZDNet).
 
   . We have allocated all of the Company's consolidated assets, liabilities,
     revenue, expenses and cash flow between ZD and ZDNet. In the future, we
     will publish combined financial statements of ZD and combined financial
     statements of ZDNet together with consolidated financial statements of
     the Company.
 
  . Re-classify each outstanding share of existing Common Stock into a share
    of ZD Stock.
 
  SOFTBANK Holdings Inc., the owner of approximately 72% of our outstanding
Common Stock, intends to vote for the Tracking Stock Proposal. THUS, WE EXPECT
THE TRACKING STOCK PROPOSAL TO PASS REGARDLESS OF HOW OTHER STOCKHOLDERS VOTE.
 
  We currently plan to offer to the public, for cash, shares of ZDNet Stock
intended to represent 15% to 20% of the equity value attributed to ZDNet (which
we call the "OFFERING"). Assuming we do so, we currently plan to attribute $.
million of proceeds from the Offering to the equity of ZDNet and to attribute
to ZD the remaining net proceeds from the Offering, along with a Retained
Interest intended to represent 80% to 85% of the equity attributable to ZDNet.
ZDNet would then advance that $. million to ZD, and ZD would use that $.
million, together with the remaining net proceeds of the Offering, to reduce
our outstanding indebtedness. This should strengthen the consolidated Company
from a credit perspective.
 
  We expect that the Offering would occur sometime in the first quarter of
1999. However, we could choose to conduct the Offering at a later time, or not
to make the Offering at all, depending on the circumstances at the time.
 
  We will file the amended and restated certificate of incorporation
implementing the Tracking Stock Proposal, and re-classify your Common Stock, at
the time we first issue ZDNet Stock. If we decide not to issue any ZDNet Stock,
we will not file the amended and restated certificate of incorporation or re-
classify your Common Stock.
 
REASONS FOR THE TRACKING STOCK PROPOSAL
 
  We are proceeding with the Tracking Stock Proposal primarily for the
following reasons:
 
  . The proposal will permit the market to review separate information about
    ZDNet and separately value ZDNet Stock. This should encourage investors
    and analysts to focus more attention on ZDNet and result in greater
    market recognition of the value of ZDNet to the overall Company.
 
  . The proposal will allow investors to invest in either or both series of
    Common Stock, depending on their particular investment objectives.
 
  . The proposal will allow us to issue stock options tied to ZDNet Stock,
    thereby providing more focused incentives to ZDNet management and
    employees.
 
                                       6
<PAGE>
 
 
  . The proposal will provide us with greater flexibility to raise capital
    and respond to strategic opportunities (including acquisitions), because
    it will allow us to issue either ZD Stock or ZDNet Stock as appropriate
    under the circumstances.
 
  . The proposal will enable us to monetize some of the value of ZDNet while
    preserving the financial, tax, operational, strategic and other benefits
    of being a single consolidated entity.
 
  . The proposal will allow us to issue ZDNet Stock to the public for cash on
    a basis that we believe is tax-free and use the net proceeds to reduce
    our indebtedness. Assuming we do so (as we currently plan), the result
    should strengthen the consolidated Company from a credit perspective.
 
SUMMARY COMPARISON OF TERMS OF EXISTING COMMON STOCK WITH TERMS OF ZD STOCK AND
ZDNET STOCK
 
  The following compares certain terms of our existing Common Stock to the
proposed terms of ZD Stock and ZDNet Stock. This comparison is not complete and
should be read together with the more detailed information contained in the
rest of this Proxy Statement. In particular, see "Proposal 1--The Tracking
Stock Proposal--Description of ZD Stock and ZDNet Stock".
 
                                             TRACKING STOCK PROPOSAL
                                      ----------------------------------------
                  EXISTING COMMON       
                  STOCK                 ZD STOCK            ZDNET STOCK 
                  ---------------     ----------------------------------------
 
BASIC             Our existing        We intend ZD        We intend ZDNet
INVESTMENT        Common Stock        Stock to reflect    Stock to reflect
CHARACTERISTICS:  reflects the        the performance     the performance
                  performance of      of ZD. ZD           of our online
                  all of our          currently           business division
                  businesses,         includes:           (i.e., ZDNet).
                  including:          . Print
                  . Print               Publishing
                    Publishing        . Trade Shows and
                  . Trade Shows and     Conferences
                    Conferences       . Market Research
                  . Internet          . Education
                    (ZDNet)             (including ZDU,
                  . Market Research     our Internet-
                  . Education           based
                    (including ZDU,     educational
                    our Internet-       service)
                    based             . Television
                    educational         (including
                    service)            ZDTV's online
                  . Television          component)
                    (including        . A Retained
                    ZDTV's online       Interest in
                    component)          ZDNet (the
                                        Retained
                                        Interest is
                                        currently 100%,
                                        but will
                                        decline to
                                        reflect the
                                        initial
                                        issuance of
                                        ZDNet Stock as
                                        well as any
                                        future
                                        issuances)
 
                                      We cannot assure    We cannot assure
                                      you that the        you that the
                                      market value of     market value of
                                      ZD Stock will in    ZDNet Stock will
                                      fact reflect the    in fact reflect
                                      performance of ZD   the performance
                                      as we intend.       of ZDNet as we
                                      Holders of ZD       intend. Holders
                                      Stock will          of ZDNet Stock
                                      continue to be      will continue to
                                      common              be common
                                      stockholders of     stockholders of
                                      the Company and,    the Company and,
                                      as such, will be    as such, will be
                                      subject to all      subject to all
                                      risks associated    risks associated
                                      with an             with an
                                      investment in the   investment in the
                                      entire Company      entire Company
                                      and all of our      and all of our
                                      businesses,         businesses,
                                      assets and          assets and
                                      liabilities.        liabilities.
 
ISSUANCE:         Our existing        When we first       We currently plan
                  Common Stock is     issue ZDNet         to offer to the
                  already             Stock, we will      public, for cash,
                  outstanding.        re-classify each    shares of ZDNet
                                      outstanding share   Stock intended to
                                      of existing         represent 15% to
                                      Common Stock into   20% of the equity
                                      a share of ZD       value attributed
                                      Stock.              to ZDNet.
 
                                       7
<PAGE>
 
                                             TRACKING STOCK PROPOSAL
                                      ----------------------------------------
                  EXISTING COMMON       
                  STOCK                 ZD STOCK            ZDNET STOCK 
                  ---------------     ----------------------------------------
USE OF PROCEEDS                           
OF INITIAL        N/A                 We currently plan   We currently plan
OFFERING OF                           to attribute $.     to attribute $.
ZDNET STOCK:                          million of          million of
                                      proceeds from the   proceeds from the
                                      Offering to the     Offering to the
                                      equity of ZDNet     equity of ZDNet
                                      and attribute to    and attribute to
                                      ZD the remaining    ZD the remaining
                                      net proceeds,       net proceeds,
                                      along with an 80%   along with an 80%
                                      to 85% Retained     to 85% Retained
                                      Interest in         Interest in
                                      ZDNet. ZDNet        ZDNet. ZDNet
                                      would then          would then
                                      advance that $.     advance that $.
                                      million to ZD,      million to ZD,
                                      and ZD would use    and ZD would use
                                      that $. million,    that $. million,
                                      together with the   together with the
                                      remaining net       remaining net
                                      proceeds, to        proceeds, to
                                      reduce              reduce
                                      outstanding         outstanding
                                      indebtedness.       indebtedness.
                                      This should         This should
                                      strengthen the      strengthen the
                                      consolidated        consolidated
                                      Company from a      Company from a
                                      credit              credit
                                      perspective.        perspective.
 
RETAINED          N/A                 Assuming we issue   N/A
INTEREST AFTER                        to the public,
INITIAL                               for cash, shares
OFFERING OF                           of ZDNet Stock
ZDNET STOCK:                          intended to
                                      represent 15% to
                                      20% of the equity
                                      value attributed
                                      to ZDNet (as
                                      currently
                                      planned), we
                                      would attribute
                                      to ZD an 80% to
                                      85% Retained
                                      Interest in
                                      ZDNet.
                                      Afterwards, we
                                      would adjust the
                                      Retained Interest
                                      as appropriate to
                                      reflect issuances
                                      or repurchases of
                                      ZDNet Stock,
                                      capital
                                      contributions to,
                                      or returns of
                                      capital from,
                                      ZDNet and certain
                                      other events.
 
AUTHORIZED AND    We are currently    The Tracking        The Tracking
OUTSTANDING       authorized to       Stock Proposal      Stock Proposal
COMMON STOCK:     issue only one      will authorize us   will authorize us
                  series of Common    to issue two        to issue two
                  Stock.              series of Common    series of Common
                                      Stock--ZD Stock     Stock--ZD Stock
                                      and ZDNet Stock.    and ZDNet Stock.
 
                  We are currently    The Tracking        The Tracking
                  authorized to       Stock Proposal      Stock Proposal
                  issue up to 120     will authorize us   will authorize us
                  million shares of   to increase the     to increase the
                  Common Stock.       number of           number of
                                      authorized shares   authorized shares
                                      to 180 million      to 180 million
                                      shares of Common    shares of Common
                                      Stock.              Stock.
 
                  . shares of         Once the Tracking   Once the Tracking
                  existing Common     Stock Proposal is   Stock Proposal is
                  Stock were          implemented, .      implemented, a
                  outstanding on .,   shares of ZD        number of shares
                  1999. These         Stock will be       of ZDNet Stock
                  shares count        outstanding         equal to the
                  against the total   (based on the       number we
                  number of shares    number of shares    initially
                  we are authorized   of existing         determine to
                  to issue.           Common Stock        issue will be
                                      outstanding on .,   outstanding.
                                      1999). These        These shares, and
                                      shares, and the     the shares of ZD
                                      shares of ZDNet     Stock then
                                      Stock then          outstanding, will
                                      outstanding, will   count against the
                                      count against the   total number of
                                      total number of     shares of Common
                                      shares of Common    Stock we are
                                      Stock we are        authorized to
                                      authorized to       issue.
                                      issue.
 
 
                                       8
<PAGE>
 
                                             TRACKING STOCK PROPOSAL
                                      ----------------------------------------
                  EXISTING COMMON       
                  STOCK                 ZD STOCK            ZDNET STOCK 
                  ---------------     ----------------------------------------
DIVIDENDS:                              
                  We currently        We currently        We currently
                  intend to retain    intend to retain    intend to retain
                  all of our          all of our          all of our
                  earnings to         earnings to         earnings to
                  finance our         finance our         finance our
                  operations, repay   operations, repay   operations, repay
                  our indebtedness    our indebtedness    our indebtedness
                  and fund future     and fund future     and fund future
                  growth. We do not   growth. We do not   growth. We do not
                  expect to pay any   expect to pay any   expect to pay any
                  dividends on our    dividends on ZD     dividends on
                  existing Common     Stock for the       ZDNet Stock for
                  Stock for the       foreseeable         the foreseeable
                  foreseeable         future.             future.
                  future.
 
                  Although certain    Although certain    Although certain
                  of our debt         of our debt         of our debt
                  instruments         instruments         instruments
                  currently           currently           currently
                  prohibit the        prohibit the        prohibit the
                  payment of          payment of          payment of
                  dividends, we are   dividends, we       dividends, we
                  otherwise           will otherwise be   will otherwise be
                  permitted to pay    permitted to pay    permitted to pay
                  dividends out of    dividends on ZD     dividends on
                  the assets of the   Stock out of the    ZDNet Stock out
                  Company legally     assets of the       of the assets of
                  available for the   Company legally     the Company
                  payment of          available for the   legally available
                  dividends under     payment of          for the payment
                  Delaware law.       dividends under     of dividends
                                      Delaware law, but   under Delaware
                                      the total amounts   law (and transfer
                                      paid as dividends   corresponding
                                      on ZD Stock         amounts to ZD in
                                      cannot exceed the   respect of its
                                      Available           Retained
                                      Dividend Amount     Interest), but
                                      for ZD. (The        the total of the
                                      Available           amounts paid as
                                      Dividend Amount     dividends on
                                      for ZD is based     ZDNet Stock (and
                                      on the amount       the corresponding
                                      that would be       amounts
                                      legally available   transferred to ZD
                                      for the payment     in respect of its
                                      of dividends        Retained
                                      under Delaware      Interest) cannot
                                      law if ZD were a    exceed the
                                      separate Delaware   Available
                                      corporation.)       Dividend Amount
                                                          for ZDNet. (The
                                                          Available
                                                          Dividend Amount
                                                          for ZDNet is
                                                          based on the
                                                          amount that would
                                                          be legally
                                                          available for the
                                                          payment of
                                                          dividends under
                                                          Delaware law if
                                                          ZDNet were a
                                                          separate Delaware
                                                          corporation and
                                                          ZD's Retained
                                                          Interest in ZDNet
                                                          were represented
                                                          by outstanding
                                                          shares.)
 
MANDATORY         None.               If we dispose of    If we dispose of  
DIVIDEND,                             All or              All or            
REDEMPTION OR                         Substantially All   Substantially All 
EXCHANGE ON                           of the Assets of    of the Assets of  
DISPOSITION OF                        ZD and the          ZDNet and the     
ASSETS:                               disposition is      disposition is    
                                      not an Exempt       not an Exempt     
                                      Disposition, we     Disposition, we   
                                      would be required   would be required 
                                      to either:          to either:         
 
                                      . pay a dividend    . pay a dividend  
                                        to holders of       to holders of   
                                        ZD Stock in an      ZDNet Stock in  
                                        amount equal to     an amount equal 
                                        their               to their        
                                        Proportionate       Proportionate   
                                        Interest in the     Interest in the 
                                        Net Proceeds of     Net Proceeds of 
                                        such                such            
                                        disposition,        disposition,     
 
                                      . redeem from       . redeem from   
                                        holders of ZD       holders of    
                                        Stock, for an       ZDNet Stock,  
                                        amount equal to     for an amount 
                                        their               equal to their
                                        Proportionate       Proportionate 
                                        Interest in the     Interest in the
                                        Net Proceeds of     Net Proceeds of
                                        such                such          
                                        disposition,        disposition,  
                                        outstanding         outstanding   
                                        shares of ZD        shares of ZDNet
                                        Stock or            Stock or       
 

                                       9
<PAGE>
 
                                             TRACKING STOCK PROPOSAL
                                      ----------------------------------------
                  EXISTING COMMON       
                  STOCK                 ZD STOCK            ZDNET STOCK 
                  ---------------     ----------------------------------------

                                      . issue ZDNet       . issue ZD Stock   
                                        Stock in            in exchange for  
                                        exchange for        outstanding      
                                        outstanding ZD      ZDNet Stock at   
                                        Stock at a 10%      a 10% premium    
                                        premium (based      (based on the    
                                        on the average      average Market   
                                        Market Value of     Value of ZDNet   
                                        ZD Stock as         Stock as         
                                        compared to the     compared to the  
                                        average Market      average Market   
                                        Value of ZDNet      Value of ZD      
                                        Stock over a        Stock over a     
                                        specified 20        specified 20     
                                        Trading Day         Trading Day      
                                        period prior to     period prior to  
                                        the exchange).      the exchange).    
 
                                      At any time         At any time     
                                      within one year     within one year 
                                      after completing    after completing
                                      a special           a special       
                                      dividend or         dividend or     
                                      partial             partial         
                                      redemption          redemption      
                                      referred to         referred to     
                                      above, we will      above, we will  
                                      have the right to   have the right to
                                      issue ZDNet Stock   issue ZD Stock in
                                      in exchange for     exchange for    
                                      outstanding ZD      outstanding ZDNet
                                      Stock at a 10%      Stock at a 10%  
                                      premium (based on   premium (based on
                                      the average         the average     
                                      Market Value of     Market Value of 
                                      ZD Stock as         ZDNet Stock as  
                                      compared to the     compared to the 
                                      average Market      average Market  
                                      Value of ZDNet      Value of ZD Stock
                                      Stock over a        over a specified
                                      specified 20        20 Trading Day  
                                      Trading Day         period prior to 
                                      period prior to     the exchange).   
                                      the exchange).      
 
EXCHANGE FOR ZD   None.               We will have the    We will have the 
STOCK OR ZDNET                        right, at any       right, at any    
STOCK AT                              time after ZDNet    time before ZDNet
COMPANY'S                             Stock exceeds the   Stock exceeds the
OPTION:                               65% of Total        65% of Total     
                                      Market              Market           
                                      Capitalization      Capitalization   
                                      Trigger and         Trigger, to issue
                                      before ZDNet        ZD Stock in      
                                      Stock falls below   exchange for     
                                      the 50% of Total    outstanding ZDNet
                                      Market              Stock at a       
                                      Capitalization      premium (based on
                                      Threshold, to       the average      
                                      issue ZDNet Stock   Market Value of  
                                      in exchange for     ZDNet Stock as   
                                      outstanding ZD      compared to the  
                                      Stock at a 15%      average Market   
                                      premium (based on   Value of ZD Stock
                                      the average         over a specified 
                                      Market Value of     20 Trading Day   
                                      ZD Stock as         period prior to  
                                      compared to the     the exchange).   
                                      average Market      The premium will 
                                      Value of ZDNet      initially be 25% 
                                      Stock over a        (for exchanges   
                                      specified 20        occurring in the 
                                      Trading Day         first quarter    
                                      period prior to     after issuance)  
                                      the exchange).      and will decline 
                                                          quarterly over a 
                                                          period of 3 years
                                                          to 15%.           
 
                                      In addition, we     In addition, we
                                      will have the       will have the
                                      right, if ZDNet     right, if ZDNet
                                      Stock exceeds the   Stock exceeds the
                                      65% of Total        65% of Total
                                      Market              Market
                                      Capitalization      Capitalization
                                      Trigger and         Trigger and
                                      thereafter falls    thereafter falls
                                      below the 50% of    below the 50% of
                                      Total Market        Total Market
                                      Capitalization      Capitalization
                                      Threshold, to       Threshold, to
                                      issue ZDNet Stock   issue ZD Stock in
                                      in exchange for     exchange for
                                      outstanding ZD      outstanding ZDNet
                                      Stock on a value    Stock on a value
                                      for value basis     for value basis
                                      (based on the       (based on the
                                      average Market      average Market
                                      Value of ZD Stock   Value of ZDNet
                                      as compared to      Stock as compared
                                      the average         to the average
                                      Market Value of     Market Value of
                                      ZDNet Stock over    ZD Stock over a
                                      a specified
 
                                       10
<PAGE>
 
                                             TRACKING STOCK PROPOSAL
                                      --------------------------------------
                   EXISTING COMMON         ZD STOCK          ZDNET STOCK
                        STOCK
                  ------------------  ------------------  ------------------
                                      20 Trading Day
                                      period prior to     specified 20
                                      the exchange).      Trading Day
                                      Once this right     period prior to
                                      arises, we will     the exchange).
                                      not lose it even    Once this right
                                      if ZDNet Stock      arises, we will
                                      thereafter          not lose it even
                                      exceeds the 50%     if ZDNet Stock
                                      of Total Market     thereafter
                                      Capitalization      exceeds the 50%
                                      Threshold or the    of Total Market
                                      65% of Total        Capitalization
                                      Market              Threshold or the
                                      Capitalization      65% of Total
                                      Trigger.            Market
                                                          Capitalization
                                                          Trigger.
 
                                      ZDNet Stock will    ZDNet Stock will  
                                      exceed the "65%     exceed the "65%   
                                      of Total Market     of Total Market   
                                      Capitalization      Capitalization    
                                      Trigger" if the     Trigger" if the   
                                      Market              Market            
                                      Capitalization of   Capitalization of 
                                      the outstanding     the outstanding   
                                      ZDNet Stock         ZDNet Stock       
                                      exceeds 65% of      exceeds 65% of    
                                      the total Market    the total Market  
                                      Capitalization of   Capitalization of 
                                      both series of      both series of    
                                      Common Stock for    Common Stock for  
                                      30 Trading Days     30 Trading Days   
                                      during any 60       during any 60     
                                      consecutive         consecutive       
                                      Trading Day         Trading Day       
                                      period.             period.           
                                      Thereafter, ZDNet   Thereafter, ZDNet 
                                      Stock will fall     Stock will fall   
                                      below the "50% of   below the "50% of 
                                      Total Market        Total Market      
                                      Capitalization      Capitalization    
                                      Threshold" if the   Threshold" if the 
                                      Market              Market            
                                      Capitalization of   Capitalization of 
                                      the outstanding     the outstanding   
                                      ZDNet Stock falls   ZDNet Stock falls 
                                      below 50% of the    below 50% of the  
                                      total Market        total Market      
                                      Capitalization of   Capitalization of 
                                      both series of      both series of    
                                      Common Stock for    Common Stock for  
                                      30 Trading Days     30 Trading Days   
                                      during any 60       during any 60     
                                      consecutive         consecutive       
                                      Trading Day         Trading Day       
                                      period.             period.            

 
                                      We will have the    We will have the
EXCHANGE FOR      None.               right, at any       right, at any
STOCK OF A                            time, to transfer   time, to transfer
SUBSIDIARY AT                         all of the assets   all of the assets
COMPANY'S                             and liabilities     and liabilities
OPTION:                               of ZD to a          of ZDNet to a
                                      subsidiary and      subsidiary and
                                      deliver shares of   deliver shares of
                                      that subsidiary     that subsidiary
                                      in exchange for     in exchange for
                                      outstanding         outstanding
                                      shares of ZD        shares of ZDNet.
                                      Stock.
 
VOTING RIGHTS:    One vote per        One vote per        Each share will
                  share.              share.              have a number of
                                                          votes equal to
                                                          the average
                                                          Market Value of a
                                                          share of ZDNet
                                                          Stock divided by
                                                          the average
                                                          Market Value of a
                                                          share of ZD Stock
                                                          over a specified
                                                          20 Trading Day
                                                          period prior to
                                                          the date of that
                                                          vote.
 
                                      Holders of ZD       Holders of ZD
                                      Stock and ZDNet     Stock and ZDNet
                                      Stock will vote     Stock will vote
                                      together as a       together as a
                                      single class        single class
                                      (except in          (except in
                                      certain limited     certain limited
                                      circumstances).     circumstances).
 
LIQUIDATION:      Upon liquidation    Upon liquidation    Upon liquidation
                  of the Company,     of the Company,     of the Company,
                  holders of          holders of ZD       holders of ZD
                  existing Common     Stock and ZDNet     Stock and ZDNet
                  Stock are           Stock will be       Stock will be
                  entitled to         entitled to         entitled to
                  receive the net     receive the net     receive the net
                  assets of the       assets of the       assets of the
                  Company, if any,    Company, if any,    Company, if any,
                  remaining for       remaining for       remaining for
                  distribution to     distribution to     distribution to
                  stockholders        stockholders        stockholders
                  (after payment or   (after payment or   (after payment or
                  provision for all   provision for all   provision for all
                  liabilities of      liabilities of      liabilities of
                  the Company and     the Company and     the Company and
                  payment of the      payment of the      payment of the
                  liquidation         liquidation         liquidation
                  preference          preference          preference
                  payable to any      payable to any      payable to any
                  holders of          holders of          holders of
                  Preferred Stock).   Preferred Stock).   Preferred Stock).
                                      Amounts due upon    Amounts due upon
                                      liquidation in      liquidation in
 
                                       11
<PAGE>
 
                                             TRACKING STOCK PROPOSAL
                                      --------------------------------------
                   EXISTING COMMON         ZD STOCK          ZDNET STOCK
                        STOCK
                  ------------------  ------------------  ------------------
                                      respect of shares   respect of shares
                                      of ZD Stock and     of ZD Stock and
                                      shares of ZDNet     shares of ZDNet
                                      Stock will be       Stock will be
                                      distributed pro     distributed pro
                                      rata in             rata in
                                      accordance with     accordance with
                                      the average         the average
                                      Market Value of     Market Value of
                                      ZD Stock and the    ZD Stock and the
                                      average Market      average Market
                                      Value of ZDNet      Value of ZDNet
                                      Stock over a        Stock over a
                                      specified 20        specified 20
                                      Trading Day         Trading Day
                                      period prior to     period prior to
                                      the liquidation.    the liquidation.
 
STOCK EXCHANGE    NYSE under the      NYSE under the      We currently
LISTINGS:         symbol "ZD".        symbol "ZD".        intend to apply
                                                          for listing ZDNet
                                                          Stock on the NYSE
                                                          under the symbol
                                                          ".".
 
CERTAIN CASH MANAGEMENT AND ALLOCATION POLICIES
 
  Because ZD and ZDNet are part of a single company, we have established
certain policies relating to cash management and allocations between ZD and
ZDNet. See "Proposal 1--The Tracking Stock Proposal--Certain Cash Management
and Allocation Policies".
 
NO APPRAISAL RIGHTS
 
  Under the Delaware General Corporation Law, you will not have appraisal
rights in connection with the Tracking Stock Proposal.
 
RISK FACTORS
 
  You should carefully consider the risk factors described under "Risk Factors"
beginning on page 17, as well as the other information and data included in
this Proxy Statement, before you vote on the proposals.
 
CERTAIN FEDERAL INCOME TAX CONSIDERATIONS
 
  We believe that neither you nor the Company will recognize any income, gain
or loss for federal income tax purposes as a result of the re-classification of
existing Common Stock into ZD Stock or the issuance of ZDNet Stock. There are,
however, no court decisions bearing directly on similar transactions and the
Internal Revenue Service has announced that it will not issue advance rulings
on the federal income tax consequences of such transactions. THUS, YOU SHOULD
CONSULT A TAX ADVISOR. See "Proposal 1--The Tracking Stock Proposal--Certain
Federal Income Tax Considerations".
 
               PROPOSALS 2, 3 AND 4--AMENDMENTS TO CERTAIN PLANS
 
  At the Special Meeting, we will also ask you to consider and approve
proposals to amend the 1998 Incentive Compensation Plan, the 1998 Employee
Stock Purchase Plan and the 1998 Non-Employee Directors' Stock Option Plan (1)
to permit grants with respect to either series of Common Stock of the Company,
(2) to increase the number of shares authorized for issuance, (3) solely with
respect to the 1998 Incentive Compensation Plan, to provide that shares
delivered upon exercise of certain options will be supplied by SOFTBANK
Holdings Inc. and, solely for calendar year 1998, to increase the number of
shares in respect of which options to acquire shares may be granted to any
single participant and (4) solely with respect to the 1998 Non-Employee
Directors' Stock Option Plan, to permit discretionary grants of additional
options from time to time. See "Proposals 2, 3 and 4--Amendments to Certain
Plans".
 
                                       12
<PAGE>
 
                                ZIFF-DAVIS INC.
 
              SUMMARY HISTORICAL COMBINED FINANCIAL AND OTHER DATA
 
  The following table presents Summary Historical Combined Financial and Other
Data for the Company as of September 30, 1998, for the years ended December 31,
1995, 1996 and 1997 and for the nine month periods ended September 30, 1997 and
1998. This data was derived from the Combined Financial Statements of the
Company included in Annex VI to this Proxy Statement. An affiliate of the
Company acquired an events business (COMDEX) on April 1, 1995 and a print
publishing business (ZDI) on February 29, 1996; the data does not include
results from the acquired businesses for periods before the respective dates of
acquisition. Data as of and for the periods ended September 30, 1997 and 1998
are derived from the Company's unaudited financial statements. On May 4, 1998,
the Company completed a reorganization described in Note 2 to the Combined
Financial Statements of the Company; results for periods before the
reorganization are not directly comparable to results for periods after the
reorganization. This table should be read in conjunction with the Selected
Historical Combined Financial and Other Data, Management's Discussion and
Analysis of Financial Condition and Results of Operations and Combined
Financial Statements for each of the Company, ZD and ZDNet included in Annexes
VI, VII and VIII to this Proxy Statement.
 
<TABLE>
<CAPTION>
                                                           NINE MONTH PERIOD ENDED
                             YEAR ENDED DECEMBER 31,            SEPTEMBER 30,
                          -------------------------------  ------------------------
                            1995      1996        1997        1997         1998
                          -------- ----------  ----------  -----------  -----------
                                              (IN THOUSANDS)
<S>                       <C>      <C>         <C>         <C>          <C>
STATEMENT OF OPERATIONS
 DATA:
Revenue, net............  $202,729 $  955,139  $1,153,761  $   750,187  $   730,547
Depreciation and amorti-
 zation.................    24,305    139,736     154,940      117,697      114,594
Income (loss) from oper-
 ations.................    62,675     87,181     109,232      (11,094)     (17,395)
Interest expense, net...    44,005    120,646     190,445      141,333      111,185
Income (loss) before
 income taxes...........    22,869    (27,124)    (72,491)    (144,794)    (119,768)
Net income (loss)(1)....    10,945    (52,081)    (71,179)    (143,810)     (86,179)
OTHER DATA:
EBITDA(2)...............  $ 91,179 $  233,258  $  272,894  $   114,236  $   106,011
Capital expenditures....     3,367     22,365      30,196       18,636       27,399
Investments and
 acquisitions, net of
 cash acquired..........   814,520  2,124,823      14,000        3,058       13,192
</TABLE>
 
<TABLE>
<CAPTION>
                                                                       AS OF
                                                                   SEPTEMBER 30,
                                                                       1998
                                                                   -------------
<S>                                                                <C>
BALANCE SHEET DATA:
Cash and cash equivalents.........................................  $   27,153
Total assets......................................................   3,412,701
Total long-term debt..............................................   1,526,047
Stockholders' equity..............................................   1,344,048
</TABLE>
- --------
 
(1) No historical earnings per share or share data are presented as the Company
    does not consider such data meaningful. See Note 2 to the Combined
    Financial Statements of the Company included in Annex VI hereto for certain
    pro forma earnings per share information concerning the Company. After the
    issuance of ZDNet Stock, the Company will report earnings per share data
    for ZD and ZDNet but not for the Company.
 
(2) "EBITDA" is defined as income before provision for income taxes, interest
    expense, depreciation and amortization. EBITDA is not intended to represent
    cash flows from operations and should not be considered as an alternative
    to net income as an indicator of the Company's operating performance or to
    cash flows as a measure of liquidity. The Company believes that EBITDA is a
    standard measure commonly reported and widely used by analysts, investors
    and other interested parties in the publishing and media industries.
 
 
                                       13
<PAGE>
 
                                       ZD
 
              SUMMARY HISTORICAL COMBINED FINANCIAL AND OTHER DATA
 
  The following table presents Summary Historical Combined Financial and Other
Data for ZD as of September 30, 1998, for the years ended December 31, 1995,
1996 and 1997 and for the nine month periods ended September 30, 1997 and 1998.
This data was derived from the Combined Financial Statements of ZD included in
Annex VII to this Proxy Statement. An affiliate of the Company acquired an
events business (COMDEX) on April 1, 1995 and a print publishing business (ZD
Publishing) on February 29, 1996; the data does not include results from the
acquired businesses for periods before the respective dates of acquisition.
Data as of and for the periods ended September 30, 1997 and 1998 are derived
from ZD's unaudited financial statements. On May 4, 1998, the Company completed
a reorganization described in Note 2 to the Combined Financial Statements of
ZD; results for periods before the reorganization are not directly comparable
to results for periods after the reorganization. This table should be read in
conjunction with the Selected Historical Combined Financial and Other Data,
Management's Discussion and Analysis of Financial Condition and Results of
Operations and Combined Financial Statements for each of the Company, ZD and
ZDNet included in Annexes VI, VII and VIII to this Proxy Statement.
 
<TABLE>
<CAPTION>
                                                                 NINE MONTH
                                                                PERIOD ENDED
                             YEAR ENDED DECEMBER 31,           SEPTEMBER 30,
                          -------------------------------  -----------------------
                            1995      1996        1997       1997        1998
                          -------- ----------  ----------  --------  -------------
                                             (IN THOUSANDS)
<S>                       <C>      <C>         <C>         <C>       <C>
STATEMENT OF OPERATIONS
 DATA:
Revenue, net............  $202,729 $  938,924  $1,121,543  $728,910    $ 692,981
Depreciation and
 amortization...........    24,305    134,251     147,259   112,173      109,814
Income (loss) from
 operations.............    62,675    104,594     131,713     8,548       (9,107)
Interest expense, net...    44,005    120,646     190,445   141,333      111,185
Income (loss) before
 income taxes...........    22,869    (26,636)    (71,648) (144,051)    (119,465)
Net income (loss)(1)....    10,945    (52,081)    (71,179) (143,810)     (86,179)
OTHER DATA:
EBITDA(2)...............  $ 91,179 $  228,261  $  266,056  $109,455    $ 101,534
Capital expenditures....     3,367     21,355      27,822    17,291       24,218
Capital contributions to
 ZDNet..................       --      13,630      20,664    15,799       13,298
Investments and
 acquisitions, net of
 cash acquired..........   814,520  2,124,283      11,002        60        8,192
<CAPTION>
                                                                         AS OF
                                                                     SEPTEMBER 30,
                                                                         1998
                                                                     -------------
<S>                       <C>      <C>         <C>         <C>       <C>
BALANCE SHEET DATA:
Cash and cash
 equivalents............                                               $  26,728
Total assets............                                               3,411,644
Total long-term debt....                                               1,526,047
Division equity.........                                               1,344,048
</TABLE>
- -------
(1) No historical earnings per share or share data are presented as the Company
    does not consider such data meaningful. After the issuance of ZDNet Stock,
    the Company will report earnings per share data for ZD and ZDNet but not
    for the Company.
 
(2) "EBITDA" is defined as income before provision for income taxes, interest
    expense, depreciation and amortization. EBITDA is not intended to represent
    cash flows from operations and should not be considered as an alternative
    to net income as an indicator of the Company's operating performance or to
    cash flows as a measure of liquidity. The Company believes that EBITDA is a
    standard measure commonly reported and widely used by analysts, investors
    and other interested parties in the publishing and media industries.
 
                                       14
<PAGE>
 
                                     ZDNET
 
              SUMMARY HISTORICAL COMBINED FINANCIAL AND OTHER DATA
 
  The following table presents Summary Historical Combined Financial and Other
Data for ZDNet as of September 30, 1998, for the ten month period ended
December 31, 1996, for the year ended December 31, 1997 and for the nine month
periods ended September 30, 1997 and 1998. This data was derived from the
Combined Financial Statements of ZDNet included in Annex VIII to this Proxy
Statement. An affiliate of the Company acquired ZDNet on February 29, 1996;
therefore, no results of ZDNet are shown for periods before that date. Data as
of and for the periods ended September 30, 1997 and 1998 are derived from
ZDNet's unaudited financial statements. This table should be read in
conjunction with the Selected Historical Combined Financial and Other Data,
Management's Discussion and Analysis of Financial Condition and Results of
Operations and Combined Financial Statements for each of the Company, ZD and
ZDNet included in Annexes VI, VII and VIII to this Proxy Statement.
 
<TABLE>
<CAPTION>
                              TEN MONTHS                 NINE MONTH PERIOD
                                ENDED      YEAR ENDED          ENDED
                             DECEMBER 31, DECEMBER 31,     SEPTEMBER 30,
                             ------------ ------------ -----------------------
                                 1996         1997       1997        1998
                             ------------ ------------ --------  -------------
                                              (IN THOUSANDS)
<S>                          <C>          <C>          <C>       <C>
STATEMENT OF OPERATIONS
 DATA:
Revenue, net................   $ 16,215     $ 32,218   $ 21,277     $37,566
Cost of operations:
 Production and content.....     14,863       23,543     17,638      19,025
 Selling, general and
  administrative expenses...     13,280       23,475     17,757      22,049
 Depreciation and
  amortization..............      5,485        7,681      5,524       4,780
Loss from operations........    (17,413)     (22,481)   (19,642)     (8,288)
Minority interest...........        --           400        436         330
Loss before income taxes....    (17,413)     (22,081)   (19,206)     (7,958)
Net loss (1)................    (16,925)     (21,238)   (18,463)     (7,655)
OTHER DATA:
EBITDA (2)..................   $(11,928)    $(14,400)  $(13,682)    $(3,178)
Capital expenditures........     (1,010)       2,374      1,345       3,181
Investments and
 acquisitions, net of cash
 acquired...................        --         2,998      2,998       5,000
<CAPTION>
                                                                     AS OF
                                                                 SEPTEMBER 30,
                                                                      1998
                                                                 -------------
<S>                          <C>          <C>          <C>       <C>
BALANCE SHEET DATA:
Total current assets........                                        $16,169
Total assets................                                         95,505
Total liabilities...........                                          6,683
Division equity.............                                         88,822
</TABLE>
- --------
(1)  No historical earnings per share of share data are presented as the
     Company does not consider such data to be meaningful. After the issuance
     of ZDNet Stock, the Company will report earnings per share data for ZD and
     ZDNet but not for the Company.
(2) "EBITDA" is defined as income before provision for income taxes, interest
    expense, depreciation and amortization. EBITDA is not intended to represent
    cash flows from operations and should not be considered as an alternative
    to net income as an indicator of the Company's operating performance or to
    cash flows as a measure of liquidity. The Company believes that EBITDA is a
    standard measure commonly reported and widely used by analysts, investors
    and other interested parties in the media industry.
 
                                       15
<PAGE>
 
                         CAUTIONARY STATEMENT REGARDING
                           FORWARD-LOOKING STATEMENTS
 
  Some of the information in this Proxy Statement may constitute forward-
looking statements which are subject to various risks and uncertainties. Such
statements can be identified by the use of forward-looking terminology such as
"may", "will", "expect", "anticipate", "estimate", "continue", "plan" or other
similar words. These statements discuss future expectations, contain
projections of results of operations or of financial condition or state other
"forward-looking" information. When considering such forward-looking
statements, you should keep in mind the factors described in "Risk Factors" and
other cautionary statements appearing in Management's Discussion and Analysis
of Financial Condition and Results of Operations for each of the Company, ZD
and ZDNet (appearing in Annexes VI, VII and VIII to this Proxy Statement) and
elsewhere in this Proxy Statement. Such risk factors and statements describe
circumstances which could cause our actual results to differ materially from
those contained in any forward-looking statement.
 
  This Proxy Statement also includes statistical data regarding the publishing,
trade show and Internet industries. This data was obtained from industry
publications and reports which we believe to be reliable sources; however, the
accuracy and completeness of such information is not guaranteed. We have not
independently verified such data nor sought the consent of any organizations to
refer to their reports herein.
 
                                       16
<PAGE>
 
                                  RISK FACTORS
 
 YOU SHOULD CAREFULLY CONSIDER THE RISK FACTORS DESCRIBED BELOW, AS WELL AS
 THE OTHER INFORMATION INCLUDED IN THIS PROXY STATEMENT, BEFORE YOU DECIDE
 HOW TO VOTE ON THE PROPOSALS.
 
 
RISK FACTORS RELATED TO THE TRACKING STOCK PROPOSAL
 
 STOCKHOLDERS OF ONE COMPANY; FINANCIAL EFFECTS ON ONE GROUP COULD AFFECT THE
OTHER GROUP
 
  We cannot assure you that the market values of ZD Stock and ZDNet Stock will
in fact reflect the performance of ZD and ZDNet as we intend.
 
  Even though we have allocated all of our consolidated assets, liabilities,
revenue, expenses and cash flow between the two Groups in order to prepare
their respective financial statements, the Tracking Stock Proposal will not
change the legal title to any assets or responsibility for any liabilities.
Further, holders of ZD Stock and ZDNet Stock will not have any legal rights
related to specific assets of either Group and in any liquidation will receive
a share of the net assets of the Company that depends on the relative trading
prices of ZD Stock and ZDNet Stock rather than any assessment of the actual
value of the respective Groups. In addition, the Tracking Stock Proposal will
not affect the rights of our creditors. Holders of ZD Stock and ZDNet Stock
will continue to be common stockholders of the Company and, as such, will be
subject to all risks associated with an investment in the entire Company and
all of our businesses, assets and liabilities. For example, if the cash flow of
either Group is insufficient to satisfy inter-Group loans or other debt owed by
that Group, both Groups would be adversely affected. See "--Other Company
Risks--Significant Debt Obligations".
 
  Financial events occurring at either Group that affect our consolidated
results of operations, financial position or borrowing costs could affect the
results of operations, financial position or borrowing costs of the other Group
or the market price of shares issued with respect to the other Group. In
addition, net losses of either Group, and any dividends or distributions on, or
repurchases of, either series of Common Stock, will reduce the assets of the
Company legally available for dividends on both series of Common Stock.
Accordingly, you should read financial information for each Group together with
financial information for the other Group and financial information for the
consolidated Company.
 
 FIDUCIARY DUTIES OF OUR BOARD OF DIRECTORS
 
  Principles of Delaware law established in cases involving differing treatment
of two classes of common stock provide that a board of directors owes an equal
duty to all common stockholders regardless of class or series and does not have
separate or additional duties to either group of stockholders. We are not aware
of any legislative or judicial precedent involving the fiduciary duties of
directors of a Delaware corporation with two classes of common stock with
separate rights related to specified operations of the corporation. However,
under the principles of Delaware law referred to above and the related
principle known as the "business judgment rule", our Board should be protected
in making decisions that have a disparate impact upon holders of ZD Stock and
ZDNet Stock so long as it is disinterested and adequately informed with respect
to such decisions and acts in good faith and in the honest belief that it is
acting in the best interests of the Company's stockholders.
 
  If directors own disproportionate interests (in percentage or value terms) in
ZD Stock and ZDNet Stock, that disparity could create or appear to create
potential conflicts of interest when they are faced with decisions that could
have different implications for the different series. See "--Potential
Conflicts of Interest". Nevertheless, we believe that directors would be able
to discharge their fiduciary duties even if their interests in ZD Stock and
ZDNet Stock were disproportionate.
 
                                       17
<PAGE>
 
 POTENTIAL CONFLICTS OF INTEREST
 
  Having two series of Common Stock could give rise to occasions when the
interests of holders of one series might diverge or appear to diverge from the
interests of holders of the other series. Examples include, among others:
 
  . our decisions as to whether to allocate the proceeds of issuances (or the
    costs of repurchases) of ZDNet Stock to ZD in respect of its Retained
    Interest or to the equity of ZDNet,
 
  . our decisions as to how to allocate consideration to be received in
    connection with a merger involving the Company among holders of ZD Stock
    and ZDNet Stock,
 
  . our decisions as to whether and when to exchange one series of Common
    Stock for the other series of Common Stock,
 
  . our decisions as to whether and when to approve dispositions of assets of
    either Group,
 
  . our decisions as to whether to pay dividends on ZD Stock and ZDNet Stock
    and
 
  . our decisions as to whether and how to make transfers of funds from one
    Group to another and, more generally, our decisions as to other
    operational and financial matters that could be considered detrimental to
    one Group or the other.
 
  When making decisions with regard to matters that create potential conflicts
of interest, we will act in accordance with the terms of our Restated
Certificate of Incorporation, our cash management and allocation policies as in
effect from time to time and our fiduciary duties. Each of the potential
conflicts described above is discussed in more detail below.
 
  Allocation of Proceeds upon Issuances (or Costs of Repurchases) of ZDNet
Stock
 
  We will determine in our sole discretion whether to allocate the proceeds of
issuances (or the costs of repurchases) of ZDNet Stock to ZD in respect of its
Retained Interest or to the equity of ZDNet. We currently plan to attribute
$ .  million of proceeds from the initial public offering of ZDNet Stock to the
equity of ZDNet and to attribute to ZD the remaining net proceeds from that
offering in respect of its Retained Interest in ZDNet. ZDNet would then advance
that $ .  million to ZD, and ZD would use that $ .  million, together with the
remaining net proceeds of such offering, to reduce our outstanding
indebtedness. See "Proposal 1--The Tracking Stock Proposal--Certain Cash
Management and Allocation Policies" and "--Description of ZD Stock and ZDNet
Stock--ZD's Retained Interest in ZDNet; Number of Shares Issuable with Respect
to ZD's Retained Interest in ZDNet".
 
  Allocation of Consideration to be Received in Connection with a Merger
 
  Our Restated Certificate of Incorporation will not contain any provisions
governing how consideration to be received in connection with a merger or
consolidation involving the Company is to be allocated among holders of ZD
Stock and holders of ZDNet Stock. Neither holders of ZD Stock nor holders of
ZDNet Stock will have a separate class vote in any merger or consolidation so
long as we divide the type and amount of consideration between holders of ZD
Stock and holders of ZDNet Stock in a manner we determine, in our sole
discretion, to be fair. In any such merger or consolidation, the different ways
we may divide the consideration might have materially different results. As a
result, the consideration to be received by holders of ZD Stock or ZDNet Stock
in any such merger or consolidation may be materially less valuable than the
consideration they would have received if they had a separate class vote on
such merger or consolidation.
 
  Optional Exchange of One Series of Common Stock for the Other Series
 
  We will have certain rights to issue shares of one series of Common Stock in
exchange for outstanding shares of the other series of Common Stock. Because
certain exchanges would be at a premium, and since we could determine to effect
an exchange at a time when either or both of ZD Stock and ZDNet Stock may be
considered to be overvalued or undervalued, any such exchange may be
disadvantageous to holders of ZD Stock or holders of ZDNet Stock. In addition,
any such exchange would preclude holders of the exchanged series of Common
Stock from retaining their investment in a security that is intended to reflect
separately the performance of the related Group.
 
 
                                       18
<PAGE>
 
  Disposition of Assets of Either Group
 
  Delaware law requires stockholder approval only for a sale or other
disposition of all or substantially all of the assets of the entire Company. As
long as the assets attributed to a Group represent less than substantially all
of the Company's assets, we may approve sales and other dispositions of any
amount of the assets of that Group without any stockholder approval. If we
dispose of All or Substantially All of the Assets of either Group, we would be
required, if the disposition is not an Exempt Disposition, to either:
 
  . declare and pay a dividend to holders of the relevant series of Common
    Stock in an amount equal to their Proportionate Interest in the Net
    Proceeds of such Disposition,
 
  . redeem from holders of the relevant series of Common Stock, for an amount
    equal to their Proportionate Interest in the Net Proceeds of such
    Disposition, outstanding shares of the relevant series of Common Stock or
 
  . issue shares of one series of Common Stock in exchange for outstanding
    shares of the relevant series of Common Stock at a 10% premium (based on
    the average Market Value of the relevant series of Common Stock as
    compared to the average Market Value of the other series of Common Stock
    over a specified 20 Trading Day period prior to the exchange).
 
  Consequently, holders of either series of Common Stock may receive greater or
lesser value for their shares than the value that a third-party buyer might pay
for All or Substantially All of the Assets of such Group. In addition, if we
elect to complete an exchange in connection with the Disposition, we could do
so as one of the three alternatives required in connection with the Disposition
or as an optional exchange that may in some cases be at no premium, and any
such exchange could be completed at a time when ZDNet Stock or ZD Stock may be
considered to be overvalued or undervalued. We are not required to select the
option that would result in the distribution with the highest value to holders
of the relevant series of Common Stock or with the smallest effect on the other
series of Common Stock. We will select an option in our sole discretion in the
exercise of our fiduciary duties. See "--Fiduciary Duties of Our Board of
Directors".
 
  Dividends
 
  Our various debt instruments currently prohibit the payment of dividends, and
in any event, we do not expect to pay any dividends for the foreseeable future
on either series of Common Stock. If we were to begin paying dividends at some
point in the future, we have the right to pay dividends on ZD Stock or ZDNet
Stock (or both) in equal or unequal amounts, notwithstanding the performance of
each Group, the amount of assets available for dividends on either series, the
amount of prior dividends declared on either series or any other factor. In
addition, net losses of either Group, and any dividends or distributions on, or
repurchases of, either series of Common Stock, will reduce the assets of the
Company legally available for dividends on both series of Common Stock.
 
  Operational and Financial Decisions
 
  The Board will, in its sole discretion, make operational and financial
decisions and implement policies that affect the businesses of ZD and ZDNet
differently. Examples include:
 
  . transfers of funds between ZD and ZDNet (and the manner of accounting for
    those transfers),
 
  . allocation of funds for capital expenditures,
 
  . other transactions between ZD and ZDNet,
 
  . the allocation of financing opportunities in public markets and
 
  . the allocation of business opportunities, resources and personnel.
 
The Board's decisions may favor either Group at the expense of the other. For
example, the decision to provide funds for one Group may adversely affect the
ability of the other to obtain funds sufficient to implement its growth
strategies. These decisions would, however, be subject to the Board's general
fiduciary duties as described above.
 
                                       19
<PAGE>
 
 CERTAIN CASH MANAGEMENT AND ALLOCATION POLICIES SUBJECT TO CHANGE
 
  The Board has adopted certain policies relating to cash management and
allocations between ZD and ZDNet. The Board may, in its sole discretion,
modify, rescind or add to any of these policies (although it has no present
intention to do so). The decision of the Board to modify, rescind or add to any
of these policies would, however, be subject to the Board's general fiduciary
duties as described above. See "Proposal 1--The Tracking Stock Proposal--
Certain Cash Management and Allocation Policies".
 
 ATTRIBUTION OF DEBT OR PREFERRED STOCK; TRANSFERS OF FUNDS BETWEEN THE GROUPS;
 INTER-GROUP REVOLVING CREDIT ADVANCES; CAPITAL CONTRIBUTIONS AND RETURNS OF
 CAPITAL
 
  Our current policies provide that we will attribute each incurrence or
issuance of external debt or preferred stock (and the proceeds thereof) to ZD,
except in cases where the Board determines otherwise. The Board may determine
from time to time to attribute an incurrence or issuance of debt or preferred
stock (and the proceeds thereof) to ZDNet to the extent that we incur or issue
the debt or preferred stock for the benefit of ZDNet, but the Board will not be
required to do so.
 
  Whenever ZDNet holds cash (other than cash of ZDNet's foreign operations or
of ZDNet's subsidiaries that are not wholly owned), ZDNet will normally
transfer that cash to ZD. Conversely, whenever ZDNet has a cash need (other
than cash needs of ZDNet's foreign operations or of ZDNet's subsidiaries that
are not wholly owned), ZD will normally fund that cash need. However, the Board
will determine, in its sole discretion, whether to provide any particular funds
to either Group and will not be obligated to do so.
 
  Our current policies provide that the Company will account for all cash
transfers between the Groups (other than transfers in return for assets or
services rendered or transfers in respect of ZD's Retained Interest that
correspond to dividends paid on ZDNet Stock) as inter-Group revolving credit
advances unless:
 
  . the Board determines that a given transfer (or type of transfer) should
    be accounted for as a long-term loan,
 
  . the Board determines that a given transfer (or type of transfer) from ZD
    to ZDNet should be accounted for as a capital contribution increasing
    ZD's Retained Interest in ZDNet or
 
  . the Board determines that a given transfer (or type of transfer) from
    ZDNet to ZD should be accounted for as a return of capital reducing ZD's
    Retained Interest in ZDNet.
 
There are no specific criteria to determine when we will account for a cash
transfer as a long-term loan, a capital contribution or a return of capital
rather than an inter-Group revolving credit advance. The Board would make such
a determination in the exercise of its business judgment at the time of such
transfer (or the first of such type of transfer) based upon all relevant
circumstances. Factors the Board would consider include:
 
  . the current and projected capital structure of each Group,
 
  . the relative levels of internally generated funds of each Group,
 
  . the financing needs and objectives of the recipient Group,
 
  . the investment objectives of the transferring Group,
 
  . the availability, cost and time associated with alternative financing
    sources and
 
  . prevailing interest rates and general economic conditions.
 
  The Board's determination as to how to account for a cash transfer will
affect the amount of interest expense and interest income, stockholders' equity
and Retained Interest reflected in the financial statements of the two Groups.
 
                                       20
<PAGE>
 
  Under our current policies, (1) any cash transfer we determine to account for
as an inter-Group revolving credit advance will bear interest at the rate at
which the Company could borrow such funds on a revolving credit basis (as the
Board determines in its sole discretion) and (2) any cash transfer we determine
to account for as a long-term loan will have interest rate, amortization,
maturity, redemption and other terms that generally reflect the then prevailing
terms on which the Company could borrow such funds on a long-term basis (as the
Board determines in its sole discretion).
 
  If either Group is unable to repay advances or loans owed to the other Group,
both Groups would be adversely affected. Also, if either Group extends an
advance or loan to the other Group at an interest rate below the lending
Group's cost of funds or opportunity cost, the lending Group's results would be
adversely affected to the extent of the difference.
 
  Any cash transfers we determine to account for as capital contributions or
returns of capital will increase or decrease ZD's Retained Interest in ZDNet.
Although we would calculate any change in the Retained Interest by reference to
the then current Market Value of ZDNet Stock, the change could come at a time
when ZDNet Stock is considered to be overvalued or undervalued. Also, any
increase in the Retained Interest will reduce the percentage of ZDNet intended
to be represented by outstanding ZDNet Stock and any decrease in the Retained
Interest will reduce the percentage of ZDNet intended to be represented by
outstanding ZD Stock.
 
 LIMITED SEPARATE VOTING RIGHTS; VARIABLE VOTING RIGHTS
 
  Holders of ZD Stock and ZDNet Stock will vote together as a single class,
except in certain limited circumstances provided under the Delaware General
Corporation Law. When holders of ZD Stock and ZDNet Stock vote together as a
single class, holders of the series of Common Stock entitled to a majority of
the votes will be in a position to control the outcome of the vote even if the
matter involves a conflict of interest between holders of ZD Stock and holders
of ZDNet Stock. See "--Potential Conflicts of Interest--Allocation of
Consideration to be Received in Connection with a Merger" and "Other Company
Risks--Control by Principal Stockholders and Potential Conflicts of Interest".
 
  Each share of ZD Stock will have one vote and each share of ZDNet Stock will
have a variable number of votes (based on the Market Value of a share of ZDNet
Stock as compared to the Market Value of a share of ZD Stock over a specified
20 Trading Day period prior to the date of the vote). Accordingly, the relative
voting power of ZD Stock and ZDNet Stock will fluctuate from time to time based
on the respective Market Values of the two series of Common Stock.
 
 LIMITED STOCKHOLDER APPROVAL RIGHTS FOR FUTURE AUTHORIZATIONS AND ISSUANCES OF
STOCK
 
  The Restated Certificate of Incorporation will allow the Board, in its sole
discretion, to issue authorized but unissued shares of Common Stock. The Board
may issue ZD Stock or ZDNet Stock to, among other things:
 
  . raise capital,
 
  . provide compensation or benefits to employees or
 
  . pay stock dividends or acquire companies or businesses.
 
  Under the Delaware General Corporation Law, the Board would not need your
approval for these issuances. We would not expect to seek your approval for any
such issuances unless:
 
  . stock exchange regulations or other applicable law require approval or
 
  . the Board deems it advisable.
 
 DILUTION
 
  The issuance of ZDNet Stock, like any issuance of Common Stock, would dilute
the voting rights and equity interest of holders of ZD Stock. We do not believe
that the issuance of ZDNet Stock as currently planned would cause a meaningful
dilution to holders of ZD Stock on an earnings or book value per share basis.
 
                                       21
<PAGE>
 
 UNCERTAINTY AS TO MARKET PRICE
 
  We cannot predict the prices at which ZD Stock and ZDNet Stock will trade and
we cannot assure you that the market price of ZD Stock will equal or exceed the
market price of our existing Common Stock.
 
  In addition, the stock market has experienced extreme price and volume
fluctuations. The market prices of securities of Internet-related companies, in
particular, have been especially volatile. In the past, companies that have
experienced such volatility have sometimes been the object of securities class
action litigation. If we were the object of securities class action litigation
with respect to ZDNet Stock, it could result in substantial costs and a
diversion of management's attention and resources.
 
  Furthermore, we do not know how certain terms of ZD Stock and ZDNet Stock
(e.g., the Board's right to exchange shares of one series for shares of the
other series, the Board's discretion in making various determinations and the
variable voting power of ZDNet Stock as compared to ZD Stock) will affect the
market price of ZD Stock and ZDNet Stock.
 
  We cannot assure you that the market price of ZD Stock and ZDNet Stock will
in fact reflect the performance of ZD and ZDNet as we intend. Holders of ZD
Stock and ZDNet Stock will continue to be common stockholders of the Company
and, as such, will be subject to all risks associated with an investment in the
entire Company and all of our businesses, assets and liabilities.
 
 LIMITATIONS ON POTENTIAL UNSOLICITED ACQUISITIONS; ANTI-TAKEOVER
CONSIDERATIONS
 
  If ZD and ZDNet were separate independent companies, any person interested in
acquiring either Group without negotiating with management could seek control
of that entity by obtaining control of its outstanding voting stock by means of
a tender offer or proxy contest. Although we intend ZD Stock and ZDNet Stock to
reflect the separate performance of ZD and ZDNet, a person interested in
acquiring only one Group without negotiation with the Company's management
could obtain control of that Group only by obtaining control of the outstanding
voting stock of the entire Company.
 
  The existence of two series of Common Stock could present complexities and
could in certain circumstances pose obstacles, financial and otherwise, to an
acquiring person. The existence of two series of Common Stock could, under
certain circumstances, prevent stockholders from profiting from an increase in
the market value of their shares as a result of a change in control of the
Company by delaying or preventing such a change in control.
 
  If the Tracking Stock Proposal is implemented, there would be an additional
60 million shares of Common Stock available for future issuance without further
stockholder approval. One of the effects of the existence of authorized and
unissued Common Stock and preferred stock could be to enable the Board to issue
shares to persons friendly to current management, which could render more
difficult or discourage an attempt to obtain control of the Company by means of
a merger, tender offer, proxy contest or otherwise, and thereby protect the
continuity of our management. Such additional shares also could be used to
dilute the stock ownership of persons seeking to obtain control of the Company.
 
  For additional anti-takeover considerations, see "--Other Company Risks--
Control by Principal Stockholders and Potential Conflicts of Interest".
 
 UNCERTAINTY AS TO COMPLETION OF THE OFFERING
 
  This Proxy Statement describes our current plans for an offering of ZDNet
Stock. Such an offering is subject to various conditions and uncertainties, so
we cannot assure you that it will be completed. In addition to or instead of an
offering of ZDNet Stock, we reserve the right to distribute ZDNet Stock to
stockholders. We also reserve the right not to implement the Tracking Stock
Proposal at all.
 
                                       22
<PAGE>
 
 CERTAIN FEDERAL INCOME TAX CONSIDERATIONS
 
  We believe that neither you nor the Company will recognize any income, gain
or loss for federal income tax purposes as a result of the re-classification of
existing Common Stock into ZD Stock or the issuance of ZDNet Stock. There are,
however, no court decisions bearing directly on similar transactions and the
Internal Revenue Service has announced that it will not issue advance rulings
on the federal income tax consequences of such transactions. THUS, YOU SHOULD
CONSULT YOUR OWN TAX ADVISOR AS TO THE PARTICULAR TAX CONSEQUENCES OF THE
TRACKING STOCK PROPOSAL UNDER FEDERAL, STATE, LOCAL OR FOREIGN LAW. See
"Proposal 1--The Tracking Stock Proposal--Certain Federal Income Tax
Considerations".
 
RISK FACTORS RELATED TO ZDNET
 
 EXTREMELY LIMITED OPERATING HISTORY; HISTORY OF NET LOSSES
 
  ZDNet has an extremely limited operating history and an investor must
consider the risks, expenses and difficulties frequently encountered by such
companies, particularly in the new and rapidly evolving market for Internet
products, content and services. We cannot assure you that ZDNet will be
successful in addressing such risks. Although ZDNet has experienced revenue
growth in recent periods, we cannot assure you that ZDNet's revenue will
continue to grow or continue at its current level.
 
  ZDNet has incurred significant net losses in the past ($21.2 million in 1997
and $7.7 million in the first nine months of 1998). See ZDNet's Selected
Historical Combined Financial and Other Data and Combined Financial Statements
in Annex VIII hereto. We cannot assure you that ZDNet will report net income in
the future.
 
 UNPREDICTABILITY OF FUTURE REVENUE; POTENTIAL FLUCTUATIONS IN QUARTERLY
OPERATING RESULTS
 
  As a result of the evolving nature of the Internet and ZDNet's limited
operating history, we cannot accurately forecast its revenue. Current and
future expense levels are based principally on estimated future revenue and are
to a large extent fixed. Accordingly, ZDNet may be unable to adjust spending to
compensate for any unexpected revenue shortfall. If ZDNet's actual revenue is
less than its estimated revenue, this could have an immediate material adverse
effect on ZDNet's business, financial condition and results of operations.
 
  ZDNet's quarterly operating results may fluctuate significantly because of a
variety of factors, many of which are outside our control, including:
 
  . overall usage levels of the Internet and of ZDNet's sites in particular,
 
  . demand for Internet advertising and the loss of advertisers,
 
  . seasonal trends in Internet use and advertising,
 
  . the amount and timing of ZDNet's capital expenditures,
 
  . costs relating to the expansion of ZDNet's operations and the
    introduction of new sites and services,
 
  . price competition or pricing changes in Internet advertising and
 
  . costs relating to technical difficulties or system downtime.
 
  We believe Internet advertising typically slows in the first quarter of the
year. Historically, ZDNet has experienced lower advertising and lower revenue
in the first quarter of each year as compared to the fourth quarter of the
prior year. Seasonality and cyclicality in the level of Internet advertising
expenditures generally could become more pronounced in the future as the
Internet becomes more accepted as an advertising vehicle. Quarterly comparisons
of ZDNet's results of operations are not reliable as an indication of its
future performance. See ZDNet's "Management's Discussion and Analysis of
Financial Condition and Results of Operations" in Annex VIII hereto.
 
                                       23
<PAGE>
 
 DEPENDENCE ON GROWTH IN INTERNET USE AND ACCEPTANCE AS AN ADVERTISING AND
COMMERCE MEDIUM
 
  ZDNet's future revenue will depend largely on the widespread acceptance and
use of the Internet as an information source and as an advertising and commerce
vehicle. Rapid growth in Internet use is a recent trend and market acceptance
of the Internet as an advertising and commercial medium is highly uncertain.
 
  The Internet may not be accepted as a viable advertising and commerce medium
for distribution of information and engaging in commerce for a number of
reasons, including:
 
  .inadequate development of the network infrastructure,
 
  .inadequate development of enabling technologies,
 
  .insufficient commercial support for Internet advertising,
 
  .concerns about privacy and security among users and
 
  .lack of widely accepted standards for measuring the effectiveness of
   advertising on the Internet.
 
 DEPENDENCE ON ADVERTISING REVENUE
 
  ZDNet has derived a substantial portion of its revenue from the sale of
advertising on its Internet sites and we expect that advertising revenue will
continue to be the principal source of its revenue in the foreseeable future.
ZDNet's top 20 advertising customers accounted for approximately 35% of ZDNet's
net advertising revenue for the first nine months of 1998. Most of ZDNet's
advertising contracts are either short-term contracts and/or can be terminated
by the advertiser at any time with little notice. We cannot assure you that
ZDNet will be able to retain current advertisers or obtain new advertising
contracts.
 
  ZDNet's ability to generate advertising revenue will depend on several
factors, including:
 
  .the continued development of the Internet as an advertising medium,
 
  .the pricing of advertising on other Internet sites,
 
  .the amount of traffic on ZDNet's network of sites,
 
  .pricing pressures, delays and new product launches,
 
  .ZDNet's ability to achieve, demonstrate and maintain attractive user
   demographics and
 
  .ZDNet's ability to develop and retain a skilled advertising sales force.
 
 DEPENDENCE ON THIRD PARTIES FOR INTERNET TRAFFIC
 
  ZDNet's ability to advertise on and maintain links from other Internet sites
is an important element to its success. Traffic originating from links existing
on other Internet sites (particularly search engines, directories and other
navigational tools managed by Internet service providers and Web browser
companies) is an important segment of the overall traffic on ZDNet's Internet
sites. ZDNet has special linking arrangements to generate additional traffic
with Yahoo!, Excite and MSNBC which are either short-term contracts and/or can
be terminated with little notice. There is intense competition for these types
of linking arrangements. We cannot assure you that these arrangements will be
maintained or that advertising or links will continue to be available on
reasonable commercial terms or at all.
 
 DEPENDENCE ON LICENSED TECHNOLOGY
 
  ZDNet relies on certain technology licensed from third parties such as
Vignette's Storyserver, Thunderstone's Texis Search Engine, Oracle's Workgroup
and Enterprise and Netscape's Web Server Software for use in operating and
managing its Internet sites and providing related services to users and
advertisers. ZDNet's ability to generate revenue from Internet commerce may
also depend on data encryption and authentication technologies that it may be
required to license from third parties. We cannot assure you that such
technology licenses will be available at all, that they will be available on
reasonable commercial terms or that they will operate as intended.
 
                                       24
<PAGE>
 
 DEPENDENCE ON QUALIFIED PERSONNEL
 
  ZDNet's performance is substantially dependent on the continued services and
performance of its senior management and other key personnel. ZDNet does not
have long-term employment agreements with any of its key personnel and
maintains no "key person" life insurance policies. ZDNet's future success also
depends on its ability to identify, attract, retain and motivate highly skilled
editorial, technical, managerial, sales, marketing and customer service
personnel. Competition for such persons is intense. We cannot assure you that
ZDNet will be able to attract or retain such personnel. The failure to do so
could have a material adverse effect on ZDNet's business, financial condition
and results of operations.
 
 RAPID TECHNOLOGICAL CHANGE
 
  The market for Internet products and services is characterized by rapid
technological developments, frequent new product introductions and evolving
industry standards. ZDNet will be required to continually improve the
performance, features and reliability of its network infrastructure and
Internet sites, particularly in response to competition and changing customer
demands. We cannot assure you that ZDNet will be successful in responding
rapidly, cost-effectively or adequately to such developments.
 
 COMPETITION
 
  Competition among Internet content providers is intense and is expected to
increase significantly in the future. The market for Internet content sites is
rapidly evolving and barriers to entry are low, enabling newcomers to launch
competitive sites at relatively low cost. We believe ZDNet competes most
directly with c|net, CMP, Internet.com and IDG in the broad-based technology
related content sector. ZDNet also generally competes for users and advertisers
with Internet portals, search sites and content aggregators (such as Excite,
Infoseek, Lycos and Yahoo!), general news sites (such as those provided by CNN
and ABC) and general purpose online service providers (such as America Online
and MSN). In addition, ZDNet competes with traditional media content businesses
such as newspapers, magazines, radio and television. In order to compete
successfully and attract users, advertisers and strategic partners, ZDNet must
continue to provide high quality, engaging content in a timely and cost-
effective manner. See ZDNet's "Description of Business--Competition" set forth
in Annex VIII hereto. We cannot assure you that ZDNet will be able to do so.
Moreover, increased competition could result in price reductions, reduced
margins or loss of market share, any of which could have a material adverse
effect on ZDNet's business, financial condition and results of operations.
 
 NEW SERVICE RISKS
 
  ZDNet's future success may depend in part on its ability to continue
expanding its Internet sites to include new subject matters and services. Costs
related to developing new content areas and services are expensed as they are
incurred while revenue related to these new content areas and services
typically builds over time and, accordingly, ZDNet's profitability from year to
year may be adversely affected by the number and timing of new launches. In
addition, we cannot assure you that any new areas or services will be developed
in a timely or cost-effective manner or that they will be successful.
 
 RISKS ASSOCIATED WITH BRAND DEVELOPMENT
 
  ZDNet believes brand identity is important to attracting and expanding its
user base, Internet traffic and advertising and commerce relationships. ZDNet
believes the significance of brand recognition will intensify as the number of
Internet sites increases. We cannot assure you that ZDNet will be able to
continue to develop its brand.
 
 RISK OF CAPACITY CONSTRAINTS AND SYSTEM DISRUPTIONS
 
  The performance and reliability of ZDNet's Internet sites and network
infrastructure are critical to its reputation and ability to attract and retain
users, advertisers and strategic partners. Any system error or failure, or a
sudden and significant increase in traffic, may result in the unavailability of
sites and significantly delay response times. Individual, sustained or repeated
occurrences could result in a loss of potential or existing
 
                                       25
<PAGE>
 
users, advertisers or strategic partners. In addition, because ZDNet's
advertising revenue is directly related to the number of advertisements it
delivers to users, system interruptions or delays would reduce the number of
impressions delivered and thereby reduce its revenue.
 
  ZDNet's systems and operations are vulnerable to interruption or malfunction
due to certain events beyond its control, including natural disasters,
telecommunications failures and computer hacking. ZDNet also relies on Web
browsers and online service providers to provide Internet access to its sites.
We cannot assure you that ZDNet will be able to expand its network
infrastructure, either itself or through use of third-party hosting systems or
service providers, on a timely basis sufficient to meet demand. ZDNet presently
has only a limited amount of redundant facilities or systems, no formal
disaster recovery plan and no sufficient business interruption insurance to
compensate for losses that may occur. Any interruption to its systems or
operations could have a material adverse effect on ZDNet's business, financial
condition and results of operations.
 
 SECURITY RISKS
 
  ZDNet's networks may be vulnerable to unauthorized access, computer viruses
and other security problems. A user who circumvents security measures could
misappropriate proprietary information or cause interruptions or malfunctions
in ZDNet's operations. ZDNet may be required to expend significant resources to
protect against the threat of such security breaches or to alleviate problems
caused by such breaches. Although ZDNet intends to continue to implement
industry-standard security measures, such measures may be inadequate.
 
 GOVERNMENT REGULATION AND LEGAL UNCERTAINTY
 
  Due to the increasing popularity and use of the Internet and other online
services, new laws and regulations may be adopted in the U.S. or elsewhere
covering issues such as online privacy, copyright and trademark, sales taxes
and fair business practices or which require qualification to do business as a
foreign corporation in certain jurisdictions. For instance, the European
Union's recently adopted privacy regulations may limit the collection and use
of certain user information. Increased government regulation, or the
application of existing laws to online activities, could inhibit Internet
growth, expose ZDNet to additional liabilities and increase the cost of doing
business.
 
 RELIANCE ON INTELLECTUAL PROPERTY RIGHTS
 
  To establish and protect its trademark, service mark and other proprietary
rights in its products and services, ZDNet relies on a combination of:
 
  . copyright, unfair competition, trademark, service mark and trade secret
    laws and
 
  . confidentiality agreements with its licensees and other third parties and
    confidentiality agreements and policies covering its employees.
 
  We cannot assure you that these measures will be adequate, that ZDNet will be
able to secure registrations for all of its marks in the U.S. or
internationally or that third parties will not infringe upon or misappropriate
its proprietary rights. Any infringement or misappropriation, or litigation
relating to intellectual property rights, may have a material adverse effect on
ZDNet's business, financial condition and results of operations.
 
  Legal standards relating to the validity, enforceability and scope of
protection of certain proprietary rights in Internet-related business are
uncertain and evolving. In particular, new registration and ownership priority
procedures may be adopted which may make it more difficult for ZDNet to retain
or obtain desirable domain names.
 
 LIABILITY FOR INTERNET CONTENT AND USER DATA
 
  As a content provider, ZDNet may face potential liability for intellectual
property infringement, defamation, indecency and other claims. In addition,
ZDNet may incur liability for unauthorized duplication or distribution of
third-party content or materials or for information collected from and about
its users. We cannot
 
                                       26
<PAGE>
 
assure you that third parties or users will not bring claims against ZDNet
relating to proprietary rights or use of personal information. Although ZDNet
seeks to obtain indemnification from strategic partners for any liability
resulting from licensed content or linked sites, we cannot assure you that such
indemnities will always be obtainable or adequate. ZDNet's general liability
insurance may not cover or be adequate for potential claims of this type.
 
 NEED TO MANAGE GROWTH
 
  ZDNet will need to effectively plan and manage its business to succeed in the
rapidly evolving Internet industry. ZDNet continues to increase the scope of
its operations and has grown its workforce substantially. As of December 31,
1997, ZDNet had a total of 252 employees and, as of September 30, 1998, ZDNet
had a total of 304 employees (growth of 20.6%). This growth has placed, and
future growth may place, a significant strain on ZDNet's management systems and
resources. ZDNet expects that it will need to continue to improve its financial
and management controls and reporting systems and procedures, and will need to
continue to expand, train and manage its workforce.
 
 RISKS ASSOCIATED WITH POTENTIAL ACQUISITIONS OR INVESTMENTS
 
  ZDNet may acquire or make investments in new or complementary businesses,
products, services or technologies. We cannot assure you that ZDNet will be
able to identify suitable acquisition or investment candidates. Even if ZDNet
does identify suitable candidates, we cannot assure you that ZDNet will be able
to make such acquisitions or investments on reasonable commercial terms or
successfully assimilate personnel, operations, products, services or
technologies into its operations. This could disrupt ZDNet's ongoing business,
distract ZDNet's management and employees, increase ZDNet's expenses (including
amortization of goodwill) and materially and adversely affect ZDNet's results
of operations. Furthermore, the incurrence of debt or issuance of equity
securities may be attributed to ZDNet to fund any future ZDNet acquisitions.
 
 YEAR 2000 COMPLIANCE
 
  Programming codes in existing computer systems may not reliably recognize
date-sensitive information when the calendar year changes to 2000. Systems that
do not properly recognize such information could generate erroneous data or
fail. We are in the process of identifying and testing our computer systems and
related software for Year 2000 readiness. In addition, we are in the process of
working with third parties on whom we rely for system and database management
to ensure Year 2000 readiness. We have not verified that such third parties are
Year 2000 compliant. We cannot assure you that our systems, or third-party
systems on which we rely, will be Year 2000 compliant. Significant uncertainty
exists concerning the potential costs and effects associated with Year 2000
compliance. Any Year 2000 compliance problem of the Company, ZDNet or our
users, advertisers, equipment vendors or software licensors could have a
material adverse effect on ZDNet's business, financial condition and results of
operations. See ZDNet's "Management's Discussion and Analysis of Financial
Condition and Results of Operations--Year 2000 Issues" in Annex VIII hereto.
 
 RISKS ASSOCIATED WITH INTERNATIONAL EXPANSION
 
  One component of ZDNet's growth strategy is to further expand into
international markets. ZDNet's international operations are at an early stage
of development and have an extremely limited operating history. In addition,
the markets in which ZDNet has undertaken international expansion have
technology and online industries that are less well developed than in the U.S.
Many of the costs related to international expansion are expensed as incurred
while revenue related to that expansion will build over time.
 
  There are certain risks inherent in doing business in international markets,
such as the following:
 
  . uncertainty of product acceptance by different cultures,
 
  . unforeseen changes in regulatory requirements,
 
  . difficulties in staffing and managing multinational operations,
 
  . state-imposed restrictions on the repatriation of funds,
 
                                       27
<PAGE>
 
  . currency fluctuations,
 
  . difficulties in finding appropriate foreign licensees or joint venture
    partners and
 
  . potentially adverse tax consequences.
 
  There is a risk that such factors will have an adverse effect on ZDNet's
future international operations and its financial condition and results of
operations.
 
OTHER COMPANY RISKS
 
 LIMITED HISTORY AS A STAND-ALONE COMPANY; LIMITED RELEVANCE OF HISTORICAL
FINANCIAL INFORMATION
 
  We have only operated as a stand-alone company since May 1998. Until October
1997, our publishing business and our trade show and conference businesses were
managed as separate SOFTBANK Corp. subsidiaries. Our success depends in part on
our continued ability to manage the combined enterprise.
 
  Concurrently with the initial public offering of our existing Common Stock
and the sale of $250 million in principal amount of senior subordinated notes,
the Company reorganized its structure so that:
 
  . All of the stock of the corporations owning our publishing and trade show
    and conference businesses, ZD Inc. and ZD Events Inc., was contributed to
    the Company in exchange for approximately 72% of our Common Stock.
 
  . We purchased certain operations owned by MAC Inc. ("MAC") but managed by
    our publishing business, including certain publications, international
    trade shows and ZDNet.
 
  . We entered into a credit facility with a group of financial institutions
    and borrowed $1.25 billion under that facility.
 
  . Approximately $909 million of our obligations to SOFTBANK Corp. and its
    affiliates ("SOFTBANK") were converted to equity.
 
  . We repaid approximately $1.59 billion of our obligations to Softbank.
 
  Our financial information included in this Proxy Statement does not reflect
what the actual results of operations, financial position and cash flows would
have been had the Company existed and the reorganization described above been
completed prior to the periods presented. In addition, the financial
information is not necessarily indicative of our future results of operations,
financial position and cash flows. The financial statements also include the
MAC assets described above that were transferred to the Company pursuant to our
reorganization. See Ziff-Davis Inc.'s "Management's Discussion and Analysis of
Financial Condition and Results of Operations--Presentation of Financial
Information" set forth in Annex VI hereto.
 
 CONTROL BY PRINCIPAL STOCKHOLDERS AND POTENTIAL CONFLICTS OF INTEREST
 
  Softbank owns approximately 72% of our outstanding shares of Common Stock. As
a result, Softbank could elect all the members of our Board. Softbank could
also control those actions requiring the approval of the holders of a majority
of the voting stock of the Company, including amendments to our Amended and
Restated Certificate of Incorporation and any business combinations. Softbank's
concentration of ownership could prevent a change in control of the Company
that might otherwise be beneficial to stockholders. Section 141 of the Delaware
General Corporation Law, however, imposes upon directors a fiduciary duty to
stockholders.
 
  We have entered into certain agreements with Softbank governing ongoing
relationships. These agreements include certain licensing and management
agreements relating to publications, events, ZDNet and ZDTV. In addition,
SOFTBANK Corp. has given us an undertaking that, as long as it owns 40% of the
voting power in our stock and can elect a majority of the Board, it will not
expand its operations outside Japan involving:
 
  . publishing information on computing and Internet-related technology
    through print media, CD-ROM/DVD, Internet and television or
 
                                       28
<PAGE>
 
  . producing trade shows, conferences, exhibitions and similar events
    primarily related to computing and Internet-related technology
 
that compete with us without the prior approval of our employee directors after
consulting with our independent directors.
 
  This undertaking does not preclude investments by venture capital funds
managed by Softbank which invest in, among other things, computer and Internet-
related companies. These funds may be able to co-invest with or compete with us
with respect to new investments. In addition, Softbank may also develop new
funds which may compete with us for investment opportunities. We have agreed
not to compete with SOFTBANK Corp. in Japan without the prior approval of
SOFTBANK Corp.'s Board of Directors and have given Softbank the continuing
right to license all of our products and services in Japan. These arrangements
and undertakings may be different from arrangements negotiated at arm's length
between unrelated parties.
 
 SIGNIFICANT DEBT OBLIGATIONS
 
  At September 30, 1998:
 
  . ZD's total debt (and the Company's total debt) was approximately $1.5
    billion.
 
  . ZD's total division equity (and the Company's stockholders' equity) was
    approximately $1.3 billion.
 
  . ZD's total debt (and the Company's total debt) was 53% of total
    capitalization.
 
  Our indebtedness is substantial in relation to stockholders' equity. The
degree to which we are leveraged is important because:
 
  . It may impair our ability to obtain additional financing for working
    capital, capital expenditures, acquisitions or general corporate
    purposes.
 
  . It may reduce the funds available to us for our operations if a
    substantial portion of our cash flow from operations is dedicated to the
    payment of principal and interest on our indebtedness.
 
  . It may impair our ability to incur additional debt because of financial
    and other restrictive covenants, including those relating to the
    incurrence of additional indebtedness, the creation of liens, the payment
    of dividends and sales of assets.
 
  Our indebtedness requires us to use a substantial portion of our cash flow to
pay principal and interest on indebtedness. This reduces the funds available
for capital expenditures and future business opportunities. Our indebtedness
could also increase our vulnerability to adverse general economic conditions
(including increases in interest rates).
 
  On December 11, 1998 Standard & Poors lowered its corporate credit and bank
loan ratings for the Company to BB- from BB and the Company's subordinated debt
rating to B from B+.
 
  On December 16, 1998 the lenders on our $1.35 billion credit facility agreed
to amend certain provisions of that facility. The amended provisions include an
increase to our allowed leverage ratios. In return, we have agreed to pay a
one-time fee and increase our interest rates on amounts borrowed under the
facility. See Annex VI--Ziff-Davis Inc.--"Management's Discussion and Analysis
of Financial Condition and Results of Operations--Credit Facility".
 
 DEPENDENCE ON DEMAND FOR ADVERTISING; RESTRUCTURING
 
  A significant portion of our total revenue in the first nine months of 1998
(55.5%) was from advertising sales. In addition, our top 20 advertising
customers accounted for 37.8% of total advertising revenue for the first six
months of 1998. If a general economic downturn or a U.S. recession occurs in
the future, our advertisers may reduce their advertising budgets. In addition,
factors such as pricing pressures, delays and new product launches may affect
technology product advertisers. We cannot assure you that technology product
advertisers will maintain current levels of advertising in special interest
magazines and events instead of advertising in more general interest media. Any
material decline in the demand for advertising by technology product
advertisers could have an adverse effect on our business, financial condition
and results of operations.
 
                                       29
<PAGE>
 
  Margin pressure on computer equipment manufacturers, industry and product
delays, lower demand in Asia and a focus on the Year 2000 transition are
contributing to a reduced demand for advertising in our magazines (principally
PC Magazine, PC/Computing, Computer Shopper and PC Week). We believe these
factors will continue, and as announced on October 8, 1998, expect that EBITDA
for the fourth quarter of 1998 will be significantly lower than EBITDA for the
fourth quarter of 1997.
 
  As a result of this reduced demand, we also announced on October 8, 1998 a
company-wide restructuring in which we discontinued three publications
(Internet Business, Equip and Windows Pro), and will streamline operating
support services, consolidate certain facilities and reduce our workforce by
approximately 10%. We expect to take a one-time pre-tax charge of $50-60
million in the fourth quarter of 1998 as part of this restructuring.
 
 IMPORTANCE OF CERTAIN PUBLICATIONS AND TRADE SHOWS
 
  Certain of our publications have represented a significant portion of our
historic revenue. We expect that such publications will continue to do so in
the future. ZD's business publications accounted for 47% of our publishing
revenue in the first nine months of 1998. Although we believe we have a
diversified portfolio of special interest publications and are not dependent on
any single publication, a significant decline in the performance of any of
these publications could have an adverse effect on our business, financial
condition and results of operations.
 
  Certain of our trade shows and conferences have represented a significant
portion of our historic revenue. We expect that such trade shows and
conferences will continue to do so. COMDEX/Fall accounted for 34% of our trade
show and conference revenue in 1997. Although we believe we have a diversified
portfolio of trade shows worldwide, a significant decline in the performance of
COMDEX/Fall could have an adverse effect on our business, financial condition
and results of operations.
 
 SEASONALITY OF REVENUE; FLUCTUATIONS IN REVENUE FROM PERIOD TO PERIOD
 
  Our business is seasonal. Revenue typically reaches its highest level during
the fourth quarter of each calendar year. This is largely due to the timing of
our single largest trade show event, COMDEX/Fall, and the general increase in
publishing revenue in the fourth quarter due to increased consumer buying
activity during the holiday season.
 
  In 1997:
 
  . 19.5% of our revenue was generated during the first quarter.
 
  . 26.1% of our revenue was generated during the second quarter.
 
  . 19.4% of our revenue was generated during the third quarter.
 
  . 35.0% of our revenue was generated during the fourth quarter.
 
  Our revenue may fluctuate from period to period based on how much our
advertising customers spend on marketing. Many of our large customers
concentrate their advertising expenditures around major new product launches.
Marketing expenditure by technology companies can also be affected by factors
affecting the computer industry generally, including: changes in end-user
demand, pricing pressures and inventory surpluses. Furthermore, our revenue may
fluctuate as a result of the number and timing of new product launches and the
timing of events. The launch of new publications, trade shows and services are
funded with cash flow from operations and are expensed as incurred.
 
 HISTORIC NET LOSSES
 
  We and our predecessor have incurred significant net losses in the past (see
the Consolidated Financial Statements and Selected Historical Financial and
Other Data in Annexes VII and VIII hereto) and we cannot assure you that we
will report net income in the future.
 
                                       30
<PAGE>
 
 NEW PRODUCT RISKS
 
  Our success depends in part on our ability to monitor rapidly changing
technologies and market trends and offer new publications, trade shows and
services, including online services, that address the needs of specific target
audiences. The process of internally researching and developing new products
and services and whether they will achieve market acceptance and profitability
can be risky and costly. We cannot assure you that our efforts to introduce
new, or assimilate acquired, publications, trade shows or services will be
successful or profitable. Costs to develop new products are expensed as
incurred. Accordingly, our profitability from year to year may be adversely
affected by the number and timing of new product launches.
 
  We have a license and services agreement to manage ZDTV and have an option
(which, unless extended, expires December 31, 1998) from MAC Holdings America
Inc. to purchase ZDTV. MAC Holdings America Inc. is wholly owned by Mr.
Masayoshi Son, a director of the Company. The option price is equal to the
amount of its investment plus 10% per year for the period of its investment. We
are currently funding ZDTV's operations on behalf of MAC Holdings America Inc.
through unsecured advances which, for approved levels of spending, are to be
reimbursed by them. We have announced our intention to exercise our option to
purchase ZDTV for a purchase price expected to be approximately $85 million. Of
this amount, we expect to make a cash payment of approximately $32 million and
convert the advances previously paid to MAC estimated at $53 million. ZDTV has
entered into a non-binding letter of intent with Vulcan Programming Inc.
whereby Vulcan would invest approximately $54 million in ZDTV, in exchange for
a one-third interest. Assuming we exercise our option, we cannot assure you
that ZDTV will ultimately obtain sufficient cable carriage and commercial
acceptance to be profitable.
 
 RISKS ASSOCIATED WITH FLUCTUATIONS IN PAPER AND POSTAGE COSTS
 
  ZD's principal raw material is paper. Paper costs constitute a significant
expense, accounting for 15.2% of our total U.S. print publishing operating
expenses in 1997 and 18.1% in the first nine months of 1998. Paper prices have
been volatile over the past several years, rising from 1994 through 1996,
declining in 1997 and remaining relatively flat in 1998. Management anticipates
that paper prices will remain relatively stable in 1999. We do not use forward
contracts and most of our paper supply contracts (which are generally for a
two-to-three year renewable term) provide for price adjustments to reflect
changing market prices. Accordingly, significant increases in paper prices
could adversely affect ZD's future results of operations.
 
  Postage for magazine distribution is also one of ZD's significant expenses,
accounting for 11.3% of our total U.S. print publishing operating expenses in
1997 and 8.3% in the first nine months of 1998. Postage costs increase
periodically and can be expected to increase in the future. Management
estimates postage costs will increase approximately 3.5% in 1999. We may not be
able to recover, in whole or in part, paper or postage cost increases.
Accordingly, significant cost increases could have an adverse effect on ZD's
business, financial condition and results of operations.
 
 COMPETITION
 
  We face significant competition with respect to our print publications, trade
shows and conferences and other technology information services. If we are
unable to compete effectively for advertisers, readers, exhibitors and/or
attendees, our business, financial condition and results of operations could be
adversely affected.
 
  In our publishing business, we principally compete for advertising and
circulation revenue with publishers of other computer technology publications.
We also face broad competition from media companies that produce general
interest magazines and newspapers. Competition for advertising dollars is
primarily based on advertising rates, the nature and scope of readership,
reader response to advertisers' products and services and the effectiveness of
sales teams. Overall competitive factors in publishing include product
positioning, editorial quality, circulation, price and customer service. In our
trade show and conference business, we compete with other producers of trade
shows and conferences for exhibition space, exhibitors and attendees, primarily
on the basis of the quality of the conference, its content and organizational
efficiency.
 
                                       31
<PAGE>
 
 CONSOLIDATION OF PRINCIPAL VENDORS; SIGNIFICANT SUPPLIER
 
  Our principal vendors include paper suppliers, printers, subscription
fulfillment houses and national newsstand distributors. Each of these
industries is currently experiencing consolidation among their principal
participants. Such consolidation may result in:
 
  . decreased competition, which may lead to increased prices,
 
  . interruptions and delays in services provided by such vendors and
 
  . greater dependence on certain vendors.
 
  Such factors could adversely affect our results of operations. One printing
company accounted for approximately 50% of our U.S.-based publications'
manufacturing expenditures in both 1997 and the first nine months of 1998.
While we believe there are adequate alternatives available, an interruption or
delay in service from, or the loss of, this printer could have an adverse
effect on our financial condition and results of operations.
 
 RISKS ASSOCIATED WITH INTERNATIONAL EXPANSION
 
  One component of our growth strategy is to further expand into international
markets. There are certain risks inherent in doing business in international
markets. For example:
 
  . the uncertainty of product acceptance by different cultures,
 
  . the risks of divergent business expectations,
 
  . difficulties in finding appropriate foreign licensees or establishing
    joint ventures with foreign partners,
 
  . difficulties in staffing and managing multinational operations,
 
  . currency fluctuations,
 
  . state-imposed restrictions on the repatriation of funds and
 
  . potentially adverse tax consequences.
 
  There can be no assurance that one or more of such factors will not have an
adverse effect on our future international operations and, consequently, on our
financial condition and results of operations.
 
 RISKS ASSOCIATED WITH LITIGATION
 
  In connection with our initial public offering of the existing Common Stock,
the repricing of certain stock options and a former joint venture between
Softbank and certain third parties, we have been named as a defendant in
several lawsuits. While we believe there are substantial defenses to all of the
claims, we cannot assure you that we will prevail. Defense costs and/or
settlement costs relating to these actions could be substantial. If the
plaintiffs prevail in these actions, any judgments awarded by the courts could
have a material adverse effect on our business, financial condition or results
of operations. See ZDNet's "Description of Business--Legal Proceedings" set
forth in Annex VIII hereto.
 
 YEAR 2000 COMPLIANCE
 
  Programming codes in existing computer systems may not reliably recognize
date-sensitive information when the calendar year changes to 2000. Systems that
do not properly recognize such information could generate erroneous data or
fail. We are in the process of identifying and testing our computer systems and
related software for Year 2000 readiness. In addition, we are in the process of
working with third parties on whom we rely for system and database management
to ensure Year 2000 readiness. We have not verified that such third parties are
Year 2000 compliant. We cannot assure you that our systems, or third-party
systems on which we rely, will be Year 2000 compliant. Significant uncertainty
exists concerning the potential costs and effects associated with Year 2000
compliance. Any Year 2000 compliance problem of the Company or our users,
advertisers, equipment vendors or software licensors could have a material
adverse effect on our business, financial condition and results of operations.
See ZD's "Management's Discussion and Analysis of Financial Condition and
Results of Operations--Year 2000 Issues" set forth in Annex VII hereto.
 
 
                                       32
<PAGE>
 
                                    GENERAL
 
  The Board of Directors of the Company (the "BOARD") is furnishing this Proxy
Statement to solicit proxies in connection with a Special Meeting to be held at
9:00 a.m., Eastern Standard Time, on ., 1999 at  .  and at any adjournments or
postponements thereof. We will vote shares represented by the proxies received
and not properly revoked in accordance with the instructions contained therein.
A stockholder who has given a proxy may revoke it at any time before it is
exercised by filing with the Company Secretary a written revocation or a duly
executed proxy bearing a later date or by voting in person at the Special
Meeting. If no choice is specified on the form of proxy, the shares will be
voted "FOR" the approval of each of Proposals 1, 2, 3 and 4 described in this
Proxy Statement.
 
  Stockholders of record at the close of business on ., 1999 (the "RECORD
DATE") are entitled to vote at the Special Meeting. As of the close of business
on the Record Date, . shares of Common Stock were outstanding. A quorum will be
met at the Special Meeting if a majority of the outstanding shares of Common
Stock are present in person or by proxy. Each holder of Common Stock will be
entitled to one vote for each share held as of the Record Date, on all matters
brought before the Special Meeting.
 
  Representatives of our independent accountants will be present at the Special
Meeting and will have the opportunity to make a statement if they so desire.
The independent accountants will be available to respond to appropriate
questions you might have.
 
  Proposal 1 (the "TRACKING STOCK PROPOSAL") requires the affirmative vote of
the holders of a majority of the outstanding shares of Common Stock. Each of
Proposals 2, 3 and 4 require the affirmative vote of the holders of a majority
of the shares of Common Stock present in person or represented by proxy at the
Special Meeting. Abstentions with respect to any proposal will have the same
effect as negative votes on each of the proposals. If a broker, which is the
record holder of certain shares, indicates on a form of proxy that it does not
have discretionary authority to vote such shares on any proposal, or if shares
are voted in other circumstances in which proxy authority is defective or has
been withheld with respect to such proposal, these non-voted shares will be
counted for quorum purposes but will have the same effect as a negative vote on
Proposal 1 and will have no effect on Proposals 2, 3 and 4.
 
  SOFTBANK Holdings Inc. ("SBH"), the owner of approximately 72% of our
outstanding Common Stock, intends to vote for these proposals. THUS, WE EXPECT
THESE PROPOSALS TO PASS REGARDLESS OF HOW OTHER STOCKHOLDERS VOTE.
 
  We will bear the expense of printing and mailing proxy materials. In addition
to soliciting proxies by mail, certain of our directors, officers and other
employees may solicit proxies by personal interview, telephone or facsimile. We
will not pay additional compensation to such persons for such solicitation. We
will reimburse brokerage firms and others for their reasonable expenses in
forwarding solicitation materials to beneficial owners of Common Stock. We have
also retained Morrow & Co. to perform various proxy advisory, distribution and
solicitation services at a cost of approximately $. plus reimbursement of out-
of-pocket expenses.
 
                                       33
<PAGE>
 
                    PROPOSAL 1--THE TRACKING STOCK PROPOSAL
 
GENERAL
 
  At the Special Meeting, we will ask you to consider and approve the Tracking
Stock Proposal described in this Proxy Statement. The Tracking Stock Proposal
would allow us to amend and restate our amended and restated certificate of
incorporation to:
 
  . Increase the number of authorized shares of Common Stock from 120 million
    to 180 million.
 
  . Authorize the Board to issue Common Stock in two series--ZD Stock and
    ZDNet Stock.
 
    . We intend the ZDNet Stock to reflect the performance of ZDNet (i.e.,
      our online business division).
 
    . We intend the ZD Stock to reflect the performance of ZD (i.e., our
      other businesses and a Retained Interest in ZDNet).
 
    . We have allocated all of the Company's consolidated assets,
      liabilities, revenue, expenses and cash flow between ZD and ZDNet. In
      this Proxy Statement each of ZD and ZDNet is sometimes called a
      "GROUP". In the future, we will publish combined financial statements
      of ZD and combined financial statements of ZDNet together with
      consolidated financial statements of the Company. See "--Certain Cash
      Management and Allocation Policies".
 
  . Re-classify each outstanding share of Common Stock into a share of ZD
    Stock.
 
  SBH, the owner of approximately 72% of our outstanding Common Stock, intends
to vote for the Tracking Stock Proposal. THUS, WE EXPECT THE TRACKING STOCK
PROPOSAL TO PASS REGARDLESS OF HOW OTHER STOCKHOLDERS VOTE.
 
  We currently plan to offer to the public, for cash, shares of ZDNet Stock
intended to represent 15% to 20% of the equity value attributed to ZDNet.
Assuming we do so, we currently plan to attribute $. million of proceeds from
the Offering to the equity of ZDNet and to attribute to ZD the remaining net
proceeds from the Offering, along with a Retained Interest intended to
represent 80% to 85% of the equity attributable to ZDNet. (We call the
Company's interest in ZDNet, excluding the interest intended to be represented
by outstanding shares of ZDNet Stock, ZD's "RETAINED INTEREST" in ZDNet.) ZDNet
would then advance that $. million to ZD, and ZD would use that $. million,
together with the remaining net proceeds of the Offering, to reduce our
outstanding indebtedness. This should strengthen the consolidated Company from
a credit perspective.
 
  We expect the Offering to occur sometime in the first quarter of 1999.
However, we could choose to conduct the Offering at a later time, or not to
make the Offering at all, depending on the circumstances at the time.
 
  The Board and the underwriters for the Offering will determine the terms of
the Offering based upon:
 
  . prevailing market and other conditions, both generally and for Internet
    businesses,
 
  . the financial condition, results of operations and prospects of ZDNet and
 
  . such other factors as they deem appropriate at the time of the Offering.
 
  In addition to or instead of the Offering, we reserve the right to distribute
ZDNet Stock to stockholders.
 
  We will file an amended and restated certificate of incorporation
implementing the Tracking Stock Proposal (the "RESTATED CERTIFICATE OF
INCORPORATION"), and re-classify your Common Stock, at the time we first issue
ZDNet Stock. If we decide not to issue ZDNet Stock, we will not file the
Restated Certificate of Incorporation or re-classify your Common Stock.
 
BACKGROUND AND REASONS FOR THE TRACKING STOCK PROPOSAL
 
  We continually review each of our businesses and the Company as a whole to
determine the best way to realize its inherent value. As a result of this
review process, we recently began to evaluate various restructuring
 
                                       34
<PAGE>
 
alternatives, including an offering of direct stock in a corporation that would
acquire ZDNet or of "tracking stock" of the Company intended to reflect the
performance of ZDNet.
 
  Upon management's recommendation and after extensive consultation with our
financial and legal advisors, the Board determined that the issuance of
tracking stock would be preferable because, among other things, issuances of
tracking stock, unlike the issuance of direct stock, would preserve certain
favorable financial, tax, operational, strategic and other benefits of being a
single consolidated entity. On ., 1999, the Board carefully considered the
Tracking Stock Proposal and the other proposals described in this Proxy
Statement, determined that those proposals are in the best interests of the
Company and its stockholders, unanimously approved them and resolved to
recommend that you vote for them.
 
  In arriving at its determination and recommendation, the Board, with the
assistance of its financial and legal advisors, considered, among other things,
the following:
 
  . The proposal will permit the market to review separate information about
    ZDNet and separately value ZDNet Stock. This should encourage investors
    and analysts to focus more attention on ZDNet and result in greater
    market recognition of the value of ZDNet to the overall Company.
 
  . The proposal will allow investors to invest in either or both series of
    Common Stock, depending on their particular investment objectives.
 
  . The proposal will allow us to issue stock options tied to ZDNet Stock,
    thereby providing more focused incentives to ZDNet management and
    employees.
 
  . The proposal will provide us with greater flexibility to raise capital
    and respond to strategic opportunities (including acquisitions), because
    it will allow us to issue either ZD Stock or ZDNet Stock as appropriate
    under the circumstances.
 
  . The proposal will enable us to monetize some of the value of ZDNet while
    preserving the financial, tax, operational, strategic and other benefits
    of being a single consolidated entity.
 
  . The proposal will allow us to issue ZDNet Stock to the public for cash on
    a basis that we believe to be tax-free and use the net proceeds to reduce
    indebtedness. Assuming we do so (as we currently plan), the result should
    strengthen the consolidated Company from a credit perspective.
 
  The Board also evaluated the potential negative aspects of the Tracking Stock
Proposal, including the following:
 
  . The uncertainty as to the amount of net proceeds we may realize in the
    Offering.
 
  . The Tracking Stock Proposal will require a complex capital structure and
    additional reporting requirements with respect to each Group.
 
  . The Tracking Stock Proposal will expand the Board's responsibility to
    oversee the interests of two series of common stockholders.
 
  . The potential diverging or conflicting interests between the holders of
    ZD Stock and the holders of ZDNet Stock and issues that the Board may
    face in resolving any conflicts.
 
  . The pooling-of-interests method of accounting might not be available for
    future acquisitions using ZD Stock or ZDNet Stock.
 
  . The costs associated with implementing the Tracking Stock Proposal and
    the ongoing cost of operating separate Groups will exceed the costs
    associated with operating the Company as it currently exists.
 
  The Board determined that the positive aspects of the Tracking Stock Proposal
outweighed the negative aspects and concluded that the Tracking Stock Proposal
and the other proposals are in the best interests of the Company and its
stockholders.
 
                                       35
<PAGE>
 
DIVIDEND POLICY
 
  We currently intend to retain all of our earnings to finance our operations,
repay indebtedness and fund future growth. We do not expect to pay any
dividends on ZD Stock or ZDNet Stock for the foreseeable future.
 
  Although certain of our debt instruments currently prohibit the payment of
dividends, and in any event, as stated above, we do not expect to pay any
dividends for the foreseeable future on either series of Common Stock,
 
  . we will otherwise be permitted to pay dividends on the ZD Stock out of
    assets of the Company legally available for the payment of dividends
    under Delaware law, but the total amounts paid as dividends on the ZD
    Stock cannot exceed the Available Dividend Amount for ZD and
 
  . we will otherwise be permitted to pay dividends on the ZDNet Stock (and
    transfer corresponding amounts to ZD in respect of its Retained Interest
    in ZDNet), but the total of the amounts paid as dividends on the ZDNet
    Stock and the corresponding amounts transferred to ZD in respect of its
    Retained Interest cannot exceed the Available Dividend Amount for ZDNet.
 
  The "Available Dividend Amount" for ZD or ZDNet, as the case may be, is based
on the amount that would be legally available for the payment of dividends
under Delaware law if ZD and ZDNet were each a separate Delaware corporation.
See "--Description of ZD Stock and ZDNet Stock--Dividends". We expect that
determinations to pay dividends on ZD Stock or ZDNet Stock would be based
primarily upon the financial condition, results of operations, capital
requirements, any restrictions contained in financing or other agreements
binding upon the Company and such other factors as the Board deems relevant.
 
CERTAIN CASH MANAGEMENT AND ALLOCATION POLICIES
 
  In order to prepare separate financial statements for ZD and ZDNet, the
Company has allocated all of its consolidated assets, liabilities, revenue,
expenses and cash flow between ZD and ZDNet. Thus, the financial statements of
ZD and ZDNet, taken together, comprise all of the accounts included in the
corresponding consolidated financial statements of the Company.
 
  The financial statements of ZD and ZDNet reflect the application of certain
cash management and allocation policies adopted by the Board. These policies
are summarized below.
 
  The Board may, in its sole discretion, modify, rescind or add to any of these
policies (although it has no present intention to do so). The decision of the
Board to modify, rescind or add to any of these policies would, however, be
subject to the Board's general fiduciary duties.
 
  Even though the Company has allocated all of its consolidated assets,
liabilities, revenue, expenses and cash flow between ZD and ZDNet, holders of
ZDNet Stock will continue to be common stockholders of the Company and, as
such, will be subject to all risks associated with an investment in the entire
Company and all of its businesses, assets and liabilities. See "Risk Factors--
Risk Factors Related to the Tracking Stock Proposal--Stockholders of One
Company; Financial Effects on One Group Could Affect the Other Group".
 
 TREASURY ACTIVITIES
 
  The Company manages most treasury activities on a centralized, consolidated
basis. These activities include the investment of surplus cash, the issuance,
repayment and repurchase of short-term and long-term debt, and the issuance and
repurchase of common stock and preferred stock. Each Group generally remits its
cash receipts (other than receipts of foreign operations or subsidiaries that
are not wholly owned) to the Company, and the Company generally funds each
Group's cash disbursements (other than disbursements of foreign operations or
subsidiaries that are not wholly owned), on a daily basis.
 
  In the historical financial statements of ZD and ZDNet, (1) all external debt
and equity transactions (and the proceeds thereof) were attributed to ZD, (2)
whenever ZDNet held cash (other than cash of ZDNet's
 
                                       36
<PAGE>
 
foreign operations or of ZDNet's subsidiaries that are not wholly owned), that
cash was transferred to ZD and accounted for as a return of capital (i.e., as a
reduction in ZDNet's division equity and ZD's Retained Interest in ZDNet) and
(3) whenever ZDNet had a cash need (other than cash needs of ZDNet's foreign
operations or of ZDNet's subsidiaries that are not wholly owned), that cash
need was funded by ZD and accounted for as a capital contribution (i.e., as an
increase in ZDNet's division equity and ZD's Retained Interest in ZDNet). The
Company intends to continue these practices until ZDNet Stock is first issued.
Accordingly, no interest expense has been or will be reflected in the financial
statements of ZDNet (and no interest income from ZDNet has been or will be
reflected in the financial statements of ZD) for any period prior to the date
on which ZDNet Stock is first issued.
 
  After the date on which ZDNet Stock is first issued:
 
    (1) The Company will attribute each future incurrence or issuance of
  external debt or preferred stock (and the proceeds thereof) to ZD, except
  in cases where the Board determines otherwise. The Board may determine from
  time to time to attribute an incurrence or issuance of debt or preferred
  stock (and the proceeds thereof) to ZDNet to the extent that the Company
  incurs or issues the debt or preferred stock for the benefit of ZDNet, but
  the Board will not be required to do so.
 
    (2) The Company will attribute each future issuance of ZD Stock (and the
  proceeds thereof) to ZD. The Company may attribute any future issuance of
  ZDNet Stock (and the proceeds thereof) to ZD in respect of its Retained
  Interest in ZDNet (in a manner analogous to a secondary offering of common
  stock of a subsidiary owned by a corporate parent) or to ZDNet (in a manner
  analogous to a primary offering of common stock). Dividends on and
  repurchases of ZD Stock will be charged against ZD, and dividends on and
  repurchases of ZDNet Stock will be charged against ZDNet. In addition, at
  the time of any dividend on ZDNet Stock, the Company will credit to ZD, and
  charge against ZDNet, a corresponding amount in respect of ZD's Retained
  Interest in ZDNet. See "--Description of ZD Stock and ZDNet Stock--ZD's
  Retained Interest in ZDNet; Number of Shares Issuable with Respect to ZD's
  Retained Interest in ZDNet".
 
    (3) Whenever ZDNet holds cash (other than cash of ZDNet's foreign
  operations or cash of ZDNet's subsidiaries that are not wholly owned),
  ZDNet will normally transfer that cash to ZD. Conversely, whenever ZDNet
  has a cash need (other than cash needs of ZDNet's foreign operations or
  cash needs of ZDNet's subsidiaries that are not wholly owned), ZD will
  normally fund that cash need. However, the Board will determine, in its
  sole discretion, whether to provide any particular funds to either Group
  and will not be obligated to do so.
 
    (4) The Company will account for all cash transfers from one Group to or
  for the account of the other Group (other than transfers in return for
  assets or services rendered or transfers in respect of ZD's Retained
  Interest that correspond to dividends paid on ZDNet Stock) as inter-Group
  revolving credit advances unless:
 
    . the Board determines that a given transfer (or type of transfer)
      should be accounted for as a long-term loan,
 
    . the Board determines that a given transfer (or type of transfer)
      should be accounted for as a capital contribution increasing ZD's
      Retained Interest in ZDNet or
 
    . the Board determines that a given transfer (or type of transfer)
      should be accounted for as a return of capital reducing ZD's Retained
      Interest in ZDNet.
 
  There are no specific criteria to determine when the Company will account
  for a cash transfer as a long-term loan, a capital contribution or a return
  of capital rather than an inter-Group revolving credit advance. The Board
  would make such a determination in the exercise of its business judgment at
  the time of such transfer (or the first of such type of transfer) based
  upon all relevant circumstances. Factors the Board would consider include:
 
    . the current and projected capital structure of each Group,
 
    . the relative levels of internally generated funds of each Group,
 
                                       37
<PAGE>
 
    . the financing needs and objectives of the recipient Group,
 
    . the investment objectives of the transferring Group,
 
    . the availability, cost and time associated with alternative financing
      sources and
 
    . prevailing interest rates and general economic conditions.
 
    (5) Any cash transfer accounted for as an inter-Group revolving credit
  advance will bear interest at the rate at which the Company could borrow
  such funds on a revolving credit basis (as the Board determines in its sole
  discretion). Any cash transfer accounted for as a long-term loan will have
  interest rate, amortization, maturity, redemption and other terms that
  generally reflect the then prevailing terms on which the Company could
  borrow such funds (as the Board determines in its sole discretion).
 
    (6) Any cash transfer from ZD to ZDNet (or for its account) accounted for
  as a capital contribution will correspondingly increase ZDNet's division
  equity and ZD's Retained Interest in ZDNet. As a result, the number of
  shares of ZDNet Stock that the Company may issue for the account of ZD in
  respect of its Retained Interest (which we call the "NUMBER OF SHARES
  ISSUABLE WITH RESPECT TO ZD'S RETAINED INTEREST IN ZDNET") will increase by
  (a) the amount of such capital contribution divided by (b) the Market Value
  of ZDNet Stock on the date of transfer.
 
    (7) Any cash transfer from ZDNet to ZD (or for its account) accounted for
  as a return of capital will correspondingly reduce ZDNet's division equity
  and ZD's Retained Interest in ZDNet. As a result, the Number of Shares
  Issuable with Respect to ZD's Retained Interest in ZDNet will decrease by
  (a) the amount of such return of capital divided by (b) the Market Value of
  ZDNet Stock on the date of transfer.
 
 CORPORATE GENERAL AND ADMINISTRATIVE EXPENSES
 
  The Company allocates the cost of certain corporate general and
administrative services and shared services (including certain legal,
accounting (tax and financial), information systems, telecommunications,
purchasing, marketing, intellectual property, public relations, corporate
office and travel expenses) to the Groups generally based on utilization. Where
determinations based on utilization alone are impracticable, the Company uses
other methods and criteria that management believes to be equitable and to
provide a reasonable estimate of the cost attributable to each Group.
 
 TAXES
 
  Federal income taxes, which are determined on a consolidated basis, are
allocated to each Group (and reflected in their respective financial
statements) in accordance with the Company's tax allocation policy. In general,
this policy provides that the consolidated tax provision (and related tax
payments or refunds) are allocated between the Groups based principally upon
the financial income, taxable income, credits and other amounts directly
related to the respective Groups. Tax benefits that cannot be used by the Group
generating such attributes, but can be utilized on a consolidated basis, are
allocated to the Group that generated such benefits. As a result, the allocated
Group amounts of taxes payable or refundable are not necessarily comparable to
those that would have resulted if the Groups had filed separate tax returns.
State income taxes generally are computed on a separate company basis.
 
DESCRIPTION OF ZD STOCK AND ZDNET STOCK
 
  THE FOLLOWING DESCRIPTION IS NOT COMPLETE AND SHOULD BE READ WITH ANNEX II TO
THIS PROXY STATEMENT, WHICH CONTAINS THE FULL TEXT OF THE RESTATED CERTIFICATE
OF INCORPORATION THAT WILL BE FILED PURSUANT TO THE TRACKING STOCK PROPOSAL.
 
 GENERAL
 
  Our current amended and restated certificate of incorporation (which we call
the "CURRENT CERTIFICATE OF INCORPORATION") authorizes us to issue 130 million
shares, consisting of 120 million shares of Common Stock, par value $.01 per
share, and 10 million shares of preferred stock, par value $.01 per share
("PREFERRED
 
                                       38
<PAGE>
 
STOCK"). Only the Preferred Stock is currently issuable in series by the Board.
As of December 18, 1998, we had 100 million shares of Common Stock and no
shares of Preferred Stock issued and outstanding.
 
  In order to implement the Tracking Stock Proposal, we would file the Restated
Certificate of Incorporation which would amend and restate our Current
Certificate of Incorporation. The Restated Certificate of Incorporation would:
 
  . Increase the number of authorized shares of Common Stock from 120 million
    to 180 million.
 
  . Authorize the Board to issue Common Stock in two series--ZD Stock and
    ZDNet Stock. Initially, we expect to designate 120 million shares as ZD
    Stock and 60 million shares as ZDNet Stock.
 
   . We intend ZDNet Stock to reflect the performance of ZDNet.
 
   . We intend ZD Stock to reflect the performance of ZD.
 
   . We have allocated all of the Company's consolidated assets,
     liabilities, revenue, expenses and cash flow between ZD and ZDNet. In
     the future, we will publish combined financial statements of ZD and
     combined financial statements of ZDNet together with consolidated
     financial statements of the Company.
 
  . Re-classify each outstanding share of Common Stock into a share of ZD
    Stock. (The filing would not change the authorized Preferred Stock.)
 
  The full definitions of the terms "ZD" and "ZDNet" are set forth in Annex II
hereto.
 
  At the time that we first issue shares of ZDNet Stock, the Board would
designate the initial Number of Shares Issuable with Respect to ZD's Retained
Interest in ZDNet. See "--ZD's Retained Interest in ZDNet; Number of Shares
Issuable with Respect to ZD's Retained Interest in ZDNet" and Annex I for
additional information about ZD's Retained Interest in ZDNet and the Number of
Shares Issuable with Respect to ZD's Retained Interest in ZDNet.
 
  The Board would have the authority to increase or decrease from time to time
the total number of authorized shares comprising either series of Common Stock,
but not above a number which, when added to the aggregate number of authorized
shares of the other series of Common Stock, would exceed the total authorized
number of shares of Common Stock, and not below the number of shares of such
series then outstanding.
 
  The Board would have the authority in its sole discretion to issue authorized
but unissued shares of Common Stock from time to time for any proper corporate
purpose. The Board would have the authority to do so without your approval
(except as provided by Delaware law or the rules and regulations of any
securities exchange on which any series of outstanding Common Stock may then be
listed).
 
 DIVIDENDS
 
  We currently intend to retain all of our earnings to finance operations,
repay our indebtedness and fund future growth. We do not expect to pay
dividends on ZD Stock or ZDNet Stock for the foreseeable future.
 
  Although our various debt instruments currently prohibit the payment of
dividends, and in any event, as stated above, we do not expect to pay any
dividends for the foreseeable future on any series of Common Stock,
 
  . we will otherwise be permitted to pay dividends on ZD Stock out of assets
    of the Company legally available for the payment of dividends under
    Delaware law, but the total amounts paid as dividends on ZD Stock cannot
    exceed the Available Dividend Amount for ZD and
 
  . we will otherwise be permitted to pay dividends on ZDNet Stock out of the
    assets of the Company legally available for the payment of dividends
    under Delaware law (and transfer corresponding amounts to ZD in respect
    of its Retained Interest in ZDNet), but the total amounts paid as
    dividends on ZDNet
 
                                       39
<PAGE>
 
   Stock and the corresponding amounts transferred to ZD in respect of its
   Retained Interest in ZDNet cannot exceed the Available Dividend Amount for
   ZDNet.
 
  The "AVAILABLE DIVIDEND AMOUNT" for ZD at any time is the amount that would
then be legally available for the payment of dividends on ZD's common stock
under Delaware law if (1) ZD and ZDNet were each a separate Delaware
corporation, (2) ZD had outstanding (a) a number of shares of common stock, par
value $0.01 per share, equal to the number of shares of ZD Stock that are then
outstanding and (b) a number of shares of preferred stock, par value $0.01 per
share, equal to the number of shares of Preferred Stock of the Company that
have been attributed to ZD and are then outstanding, (3) the assumptions about
ZDNet set forth in the next sentence were true and (4) ZD owned a number of
shares of ZDNet common stock equal to the Number of Shares Issuable with
Respect to ZD's Retained Interest in ZDNet. Similarly, the "AVAILABLE DIVIDEND
AMOUNT" for ZDNet at any time is the amount that would then be legally
available for the payment of dividends on ZDNet's common stock under Delaware
law if ZDNet were a separate Delaware corporation having outstanding (1) a
number of shares of common stock, par value $0.01 per share, equal to the
number of shares of ZDNet Stock that are then outstanding plus the Number of
Shares Issuable with Respect to ZD's Retained Interest in ZDNet and (2) a
number of shares of preferred stock, par value $0.01 per share, equal to the
number of shares of Preferred Stock of the Company that have been attributed to
ZDNet and are then outstanding.
 
  The amount legally available for the payment of dividends on common stock of
a corporation under Delaware law is generally limited to (1) the total assets
of the corporation less its total liabilities less (2) the aggregate par value
of the outstanding shares of its common and preferred stock. However, if that
amount is not greater than zero, the corporation may also pay dividends out of
the net profits for the corporation for the fiscal year in which the dividend
is declared and/or the preceding fiscal year. As mentioned above, these
restrictions will form the basis for calculating the Available Dividend Amounts
for ZD and ZDNet. These restrictions will also form the basis for calculating
the aggregate amount of dividends that the Company as a whole can pay on its
Common Stock (regardless of series). Thus, net losses of either Group, and any
dividends and distributions on, or repurchases of, either series of Common
Stock, will reduce the assets legally available for dividends on both series of
Common Stock.
 
  Subject to the foregoing limitations (and to any other limitations set forth
in any future series of Preferred Stock or in any agreements binding on the
Company from time to time), we have the right to pay dividends on both, one or
neither series of Common Stock in equal or unequal amounts, notwithstanding the
performance of either Group, the amount of assets available for dividends on
each series, the amount of prior dividends declared on either series or any
other factor.
 
  At the time of any dividend on the outstanding shares of ZDNet Stock
(including any dividend required as a result of a disposition of All or
Substantially All of the Assets of ZDNet), we will credit to ZD, and charge
against ZDNet, a corresponding amount in respect of ZD's Retained Interest in
ZDNet. Specifically, the corresponding amount will equal (1) the aggregate
amount of such dividend times (2) a fraction, the numerator of which is the
Number of Shares Issuable with Respect to ZD's Retained Interest in ZDNet and
the denominator of which is the number of shares of ZDNet Stock then
outstanding.
 
 MANDATORY DIVIDEND, REDEMPTION OR EXCHANGE ON DISPOSITION OF A GROUP'S ASSETS;
 EXCHANGE OF ONE SERIES OF COMMON STOCK FOR THE OTHER SERIES OR FOR STOCK OF A
 SUBSIDIARY AT THE COMPANY'S OPTION
 
  We will be required to pay a dividend on, or redeem or exchange, a series of
Common Stock in connection with certain dispositions of assets of the relevant
Group, and we will have the right (without your consent) to exchange one series
of Common Stock at our option for the other series of Common Stock or for the
stock of a successor to the assets and liabilities of the relevant Group, on
the terms described below.
 
  Mandatory Dividend, Redemption or Exchange
 
  If we dispose of All or Substantially All of the Assets of a Group to one or
more persons or entities, in one transaction or a series of related
transactions (collectively, a "DISPOSITION"), and the Disposition is not an
 
                                       40
<PAGE>
 
Exempt Disposition, we would be required, not more than 85 Trading Days after
the consummation of such Disposition, to either:
 
  . declare and pay a dividend to holders of the series of Common Stock that
    relates to that Group (in cash, securities or other property, or a
    combination thereof), in an amount having a Fair Value equal to their
    Proportionate Interest in the Net Proceeds of such Disposition,
 
  . redeem from holders of the series of Common Stock that relates to that
    Group, for cash, securities (other than Common Stock of the Company) or
    other property (or a combination thereof) in an amount having a Fair
    Value equal to their Proportionate Interest in the Net Proceeds of such
    Disposition, outstanding shares of the relevant series of Common Stock
    (or, if such Group continues after such Disposition to own any material
    assets other than the proceeds of such Disposition, a number of shares of
    such Common Stock having an aggregate average Market Value, during the 20
    consecutive Trading Day period beginning on the 16th Trading Day
    immediately following the date on which the Disposition is consummated,
    equal to such Fair Value) or
 
  . issue shares of the series of Common Stock that does not relate to that
    Group in exchange for outstanding shares of the series of Common Stock
    that relates to that Group at a 10% premium (based on the average Market
    Value of the relevant series of Common Stock as compared to the average
    Market Value of the other series of Common Stock during the 20
    consecutive Trading Day period beginning on the 16th Trading Day
    immediately following the date on which the Disposition is consummated).
 
  In connection with any special dividend on, or redemption of, ZDNet Stock as
described above, we will credit to ZD, and charge against ZDNet, a
corresponding amount in respect of ZD's Retained Interest in ZDNet.
Specifically, the corresponding amount will equal (1) the aggregate Fair Value
of such dividend or redemption times (2) a fraction, the numerator of which is
the Number of Shares Issuable with Respect to ZD's Retained Interest in ZDNet
and the denominator of which is the number of shares of ZDNet Stock then
outstanding. In addition, in connection with any redemption of ZDNet Stock as
described above, we will decrease the Number of Shares Issuable with Respect to
ZD's Retained Interest in ZDNet by the same proportion as the proportionate
decrease in outstanding shares of ZDNet caused by such redemption.
 
  At any time within one year after completing any dividend or partial
redemption of the sort referred to above, we will have the right to issue
shares of the series of Common Stock that does not relate to the Group in
question in exchange for outstanding shares of the series of Common Stock that
relates to that Group at a 10% premium (based on the average Market Value of
the relevant series of Common Stock as compared to the average Market Value of
the other series of Common Stock during the 20 consecutive Trading Day period
ending on (and including) the 5th Trading Day immediately preceding the date on
which the notice of exchange is mailed to holders of the relevant series). In
determining whether to effect any such exchange following such a dividend or
partial redemption, we would, in addition to other matters, consider whether
the remaining assets of such Group continue to constitute a viable business,
the number of shares of such Common Stock remaining issued and outstanding, the
per share market price of such Common Stock and the ongoing cost of continuing
to have a separate series of such Common Stock outstanding.
 
  The following terms used in this document have the meanings specified below:
 
  "ALL OR SUBSTANTIALLY ALL OF THE ASSETS" of either Group means a portion of
such assets that represents at least 80% of the then-current Fair Value of the
assets of such Group.
 
  "EXEMPTED DISPOSITION" means any of the following:
 
  . a Disposition in connection with the liquidation, dissolution or winding-
    up of the Company and the distribution of assets to stockholders,
 
                                       41
<PAGE>
 
  . a Disposition to any person or entity controlled by the Company (as
    determined by the Board in its sole discretion),
 
  . a Disposition for which the Company receives consideration primarily
    consisting of equity securities (including, without limitation, capital
    stock of any kind, interests in a general or limited partnership,
    interests in a limited liability company or debt securities convertible
    into or exchangeable for, or options or warrants to acquire, any of the
    foregoing, in each case without regard to the voting power or other
    management or governance rights associated therewith) of an entity which
    is primarily engaged or proposes to engage primarily in one or more
    businesses similar or complementary to businesses conducted by such Group
    prior to the Disposition, as determined by the Board in its sole
    discretion,
 
  . a dividend, out of ZDNet's assets, to holders of ZDNet Stock (and a
    transfer of a corresponding amount to ZD in respect of its Retained
    Interest in ZDNet),
 
  . a dividend, out of ZD's assets, to holders of ZD Stock and
 
  . any other Disposition, if (1) at the time of the Disposition there are no
    shares of ZD Stock outstanding, (2) at the time of the Disposition there
    are no shares of ZDNet Stock outstanding or (3) before the 30th Trading
    Day following the Disposition we have mailed a notice stating that we are
    exercising our right to exchange all of the outstanding shares of ZD
    Stock or ZDNet Stock for newly issued shares of the other series of
    Common Stock as contemplated under "--Optional Exchange of One Series of
    Common Stock for the Other Series" below.
 
  "FAIR VALUE" means (1) in the case of cash, the amount thereof, (2) in the
case of capital stock that has been Publicly Traded for a period of at least 15
months, the Market Value thereof and (3) in the case of other assets or
securities, the fair market value thereof as the Board shall determine in good
faith. (Any good faith Board determination of Fair Value shall be conclusive
and binding on all stockholders.)
 
  "MARKET CAPITALIZATION" of either series of Common Stock on any date means
the Market Value of such series on such date times the number of shares of such
series outstanding on such date. Shares issuable with respect to ZD's Retained
Interest in ZDNet Stock are not considered to be outstanding unless and until
they are in fact issued to third parties.
 
  "MARKET VALUE" of a share of any class or series of capital stock on any
Trading Day means the average of the high and low reported sales prices regular
way of a share of such class or series on such Trading Day or, in case no such
reported sale takes place on such Trading Day, the average of the reported
closing bid and asked prices regular way of a share of such class or series on
such Trading Day, in either case as reported on the New York Stock Exchange
("NYSE") Composite Tape or, if the shares of such class or series are not
listed or admitted to trading on the NYSE on such Trading Day, on the principal
national securities exchange on which the shares of such class or series are
listed or admitted to trading or, if not listed or admitted to trading on any
national securities exchange on such Trading Day, The Nasdaq National Market
System of the Nasdaq Stock Market ("NASDAQ NMS") or, if the shares of such
class or series are not listed or admitted to trading on any national
securities exchange or quoted on Nasdaq NMS on such Trading Day, the average of
the closing bid and asked prices of a share of such class or series in the
over-the-counter market on such Trading Day as furnished by any NYSE member
firm selected from time to time by the Company or, if such closing bid and
asked prices are not made available by any such NYSE member firm on such
Trading Day, the fair market value of a share of such class or series as the
Board shall determine in good faith (which determination will be conclusive and
binding on all stockholders); provided, that, for purposes of determining the
average Market Value of a share of any class or series of capital stock for any
period, (1) the "Market Value" of a share of any class or series of capital
stock on any day prior to any "ex-dividend" date or any similar date occurring
during such period for any dividend or distribution (other than any dividend or
distribution contemplated by clause (2)(b) of this sentence) paid or to be paid
with respect to such capital stock shall be reduced by the Fair Value of the
per share amount of such dividend or distribution and (2) the "Market Value" of
any share of any class or series of capital stock on any day prior to (a) the
effective date of any subdivision (by stock split or otherwise) or combination
(by reverse stock split or otherwise) of outstanding shares of such class or
series of
 
                                       42
<PAGE>
 
capital stock occurring during such period or (b) any "ex-dividend" date or any
similar date occurring during such period for any dividend or distribution with
respect to such capital stock to be made in shares of such class or series of
capital stock shall be appropriately adjusted, as determined by the Board, to
reflect such subdivision, combination, dividend or distribution; and provided
further, if the Board is determining the Market Value of a share of ZDNet Stock
in connection with a repurchase of outstanding shares of ZDNet Stock (and a
corresponding reduction in the Number of Shares Issuable with Respect to ZD's
Retained Interest in ZDNet), the Board may select as the Market Value the per
share price being paid in such repurchase.
 
  The "NET PROCEEDS" of a Disposition of any of the assets of a Group means the
positive amount, if any, remaining from the gross proceeds of such Disposition
after any payment of, or reasonable provision (as determined in good faith by
the Board, which determination will be conclusive and binding on all
stockholders) for, (1) any taxes payable by the Company in respect of such
Disposition, (2) any taxes payable by the Company in respect of any resulting
dividend or redemption, (3) any transaction costs, including, without
limitation, any legal, investment banking and accounting fees and expenses and
(4) any liabilities (contingent or otherwise) of, attributed to or related to,
such Group, including, without limitation, any liabilities for deferred taxes,
any indemnity or guarantee obligations which are outstanding or incurred in
connection with the Disposition or otherwise, any liabilities for future
purchase price adjustments and any obligations with respect to outstanding
securities (other than ZDNet Stock) attributed to such Group.
 
  "PROPORTIONATE INTEREST" of holders of ZDNet Stock in the Net Proceeds of a
ZDNet Disposition (or in the outstanding shares of common stock of any
subsidiaries holding ZDNet's assets and liabilities) means the amount of such
Net Proceeds (or the number of such shares) times the number of shares of ZDNet
Stock outstanding divided by the Total Number of Notional ZDNet Shares Deemed
Outstanding. "PROPORTIONATE INTEREST" of holders of ZD Stock in the Net
Proceeds of a ZD Disposition (or in the outstanding shares of common stock of
any subsidiaries holding ZD's assets and liabilities) means the amount of such
Net Proceeds (or the number of such shares).
 
  "PUBLICLY TRADED" with respect to any security means (1) registered under
Section 12 of the Securities Exchange Act of 1934, as amended (the "EXCHANGE
ACT") (or any successor provision of law) and (2) listed for trading on the
NYSE (or any other national securities exchange registered under Section 7 of
the Exchange Act (or any successor provision of law)) or listed on the Nasdaq
NMS (or any successor market system).
 
  "TOTAL NUMBER OF NOTIONAL ZDNET SHARES DEEMED OUTSTANDING" means the number
of shares of ZDNet Stock outstanding plus the Number of Shares Issuable with
Respect to ZD's Retained Interest in ZDNet.
 
  "TRADING DAY" means each day on which the relevant security is traded on the
principal exchange on which it is listed, or if such security is not listed on
an exchange, the principal over-the-counter market in which it trades.
 
  Optional Exchange of One Series of Common Stock for the Other Series
 
  We will have the right, at any time before ZDNet Stock exceeds the 65% of
Total Market Capitalization Trigger, to issue shares of ZD Stock in exchange
for outstanding shares of ZDNet Stock at a premium (based on the average Market
Value of ZDNet Stock as compared to the average Market Value of ZD Stock during
the 20 consecutive Trading Day period ending on (and including) the 5th Trading
Day immediately preceding the date on which we mail the notice of exchange to
holders of ZDNet Stock). The premium will initially be 25% (for exchanges
occurring in the first quarter after issuance) and will decline quarterly over
a period of 3 years to 15%.
 
  We will have the right, at any time after ZDNet Stock exceeds the 65% of
Total Market Capitalization Trigger but before ZDNet Stock falls below the 50%
of Total Market Capitalization Threshold, to issue shares of ZDNet Stock in
exchange for outstanding shares of ZD Stock at a 15% premium (based on the
 
                                       43
<PAGE>
 
average Market Value of ZD Stock as compared to the average Market Value of
ZDNet Stock during the 20 consecutive Trading Day period ending on (and
including) the 5th Trading Day immediately preceding the date on which we mail
the notice of exchange to holders of ZD Stock).
 
  In addition, we will have the right, if ZDNet Stock exceeds the 65% of Total
Market Capitalization Trigger and thereafter falls below the 50% of Total
Market Capitalization Threshold, to issue shares of either series of Common
Stock in exchange for outstanding shares of the other series of Common Stock on
a value for value basis (based on the average Market Value of the series of the
Common Stock being exchanged as compared to the average Market Value of the
other series of Common Stock during the 20 consecutive Trading Day period
ending on (and including) the 5th Trading Day immediately preceding the date on
which we mail the notice of exchange to holders of the outstanding shares being
exchanged).
 
  ZDNet Stock will exceed the "65% OF TOTAL MARKET CAPITALIZATION TRIGGER" if
the Market Capitalization of the outstanding ZDNet Stock exceeds 65% of the
total Market Capitalization of both series of Common Stock for 30 Trading Days
during any 60 consecutive Trading Day period. Thereafter, ZDNet Stock will fall
below the "50% OF TOTAL MARKET CAPITALIZATION THRESHOLD" if, after exceeding
the 65% of Total Market Capitalization Trigger, the Market Capitalization of
the outstanding ZDNet Stock falls below 50% of the total Market Capitalization
of both series of Common Stock for 30 Trading Days during any 60 consecutive
Trading Day period.
 
  If we have the right, on the date on which we mail a notice of exchange as
contemplated above, to exchange outstanding shares of ZD Stock or ZDNet Stock
for newly issued shares of the other series of Common Stock as described above,
we will not lose that right even if ZDNet Stock subsequently exceeds the 50% of
Total Market Capitalization Threshold or the 65% of Total Market Capitalization
Trigger.
 
  Optional Exchange for Stock of a Subsidiary
 
  At any time at which all of the assets and liabilities of a Group (and no
other assets or liabilities of the Company or any subsidiary thereof) are held
directly or indirectly by one or more wholly owned subsidiaries of the Company
(the "GROUP SUBSIDIARIES"), we will have the right to deliver to holders of the
relevant series of Common Stock their Proportionate Interest in all of the
outstanding shares of the common stock of the Group Subsidiaries in exchange
for all of the outstanding shares of such series of Common Stock. In connection
with any such exchange, we could retain the remaining shares of common stock of
the Group Subsidiaries or distribute those shares as a dividend on the series
of Common Stock related to the other Group.
 
  General Exchange and Redemption Provisions
 
  If we complete a Disposition of All or Substantially All of the Assets of a
Group (other than an Exempted Disposition), we would be required, not more than
the 10 Trading Days after the consummation of such Disposition, to issue a
press release publicly announcing (1) the Net Proceeds of such Disposition, (2)
the number of shares of the series of Common Stock related to such Group then
outstanding, (3) the number of shares of such series of Common Stock issuable
upon conversion, exchange or exercise of any convertible or exchangeable
securities, options or warrants and the conversion, exchange or exercise prices
thereof and (4) if the Group is ZDNet, the Number of Shares Issuable with
Respect to ZD's Retained Interest in ZDNet. Not more than 30 Trading Days after
such consummation, we would be required to announce by press release which of
the actions specified in the first paragraph under "--Mandatory Dividend,
Redemption or Exchange" we had determined to take, and upon making that
announcement, that determination would become irrevocable.
 
  . If we determined to pay a special dividend, we would be required to give
    notice to each holder of the relevant series of Common Stock setting
    forth (1) the record date for such dividend, (2) the payment date of such
    dividend (which cannot be more than 85 Trading Days after such
    consummation) and (3) the aggregate amount and type of property to be
    paid in such dividend (and the approximate per share amount thereof).
 
 
                                       44
<PAGE>
 
  . If we determined to undertake a redemption, we would be required to give
    notice to each holder of the relevant series of Common Stock setting
    forth (1) the date of redemption (which cannot be more than 85 Trading
    Days after such consummation), (2) the aggregate amount and type of
    property to be paid as a redemption price (and the approximate per share
    amount thereof), (3) if less than all shares of the relevant series of
    Common Stock are to be redeemed, the number of shares to be redeemed and
    (4) the place or places where certificates for shares of such series of
    Common Stock, properly endorsed or assigned for transfer (unless we waive
    such requirement), should be surrendered in return for delivery of the
    cash, securities or other property to be paid by the Company in such
    redemption.
 
  . If we determined to undertake an exchange, we would be required to give
    notice to each holder of the relevant series of Common Stock setting
    forth (1) the date of exchange (which cannot be more than 85 Trading Days
    after such consummation), (2) the number of shares of the other series of
    Common Stock to be issued in exchange for each outstanding share of such
    series of Common Stock and (3) the place or places where certificates for
    shares of such series of Common Stock, properly endorsed or assigned for
    transfer (unless we waive such requirement), should be surrendered in
    return for delivery of the other series of Common Stock to be issued by
    the Company in such exchange.
 
We would be required, not more than 30 Trading Days after the consummation of
such Disposition and not less than 10 Trading Days before the applicable
payment date, redemption date or exchange date, to send any such notice by
first-class mail, postage prepaid, to holders of the relevant series of Common
Stock at their addresses as they appear on our transfer books. Neither the
failure to mail such notice to any particular holder nor any defect therein
would affect the sufficiency thereof. If less than all of the outstanding
shares of such series of Common Stock are being redeemed as described above, we
would redeem such shares pro rata or by lot or by such other method as the
Board determines to be equitable.
 
  If we complete any exchange described under "--Optional Exchange of One
Series of Common Stock for the Other Series" or "Optional Exchange for Stock of
a Subsidiary", we would be required to give notice to each holder of record of
the relevant series of Common Stock to be so exchanged or redeemed setting
forth (1) a statement that such series of Common Stock will be exchanged,
specifying the exchange date and the other terms of the exchange and (2) the
place or places where certificates for shares of such series of Common Stock,
properly endorsed or assigned for transfer (unless we waive such requirement),
should be surrendered for delivery of the stock to be issued or delivered by
the Company in such exchange. We would be required, not less than 10 Trading
Days and not more than 30 Trading Days before the exchange date, to send such
notice by first-class mail, postage prepaid, to holders of the relevant series
of Common Stock at their addresses as they appear on our transfer books.
Neither the failure to mail such notice to any particular holder nor any defect
therein would affect the sufficiency thereof.
 
  Before any holder of Common Stock would be entitled to receive any cash,
securities or other property to be distributed with respect to any exchange or
redemption, such holder would be required to surrender at such place as we
specified certificates for shares of such Common Stock, properly endorsed or
assigned for transfer (unless we waive such requirement). As soon as
practicable after our receipt of certificates for such shares, we would deliver
to the person for whose account such shares were so surrendered, or to the
nominee or nominees of such person, the cash, securities or other property to
which such person is entitled, together with any fractional payment referred to
below, in each case without interest. If less than all of the shares of Common
Stock represented by any one certificate were to be exchanged or redeemed, we
would also issue and deliver a new certificate for the shares of such Common
Stock not exchanged or redeemed.
 
  We would not be required to issue or deliver fractional shares of any capital
stock or any other fractional securities to any holder of Common Stock upon any
exchange, redemption, dividend or other distribution described above. If more
than one share of Common Stock were held at the same time by the same holder,
we may aggregate the number of shares of any capital stock that would be
issuable or any other securities that would be distributable to such holder
upon any such exchange, redemption, dividend or other distribution (including
any fractional shares). If there are fractional shares of any capital stock or
any other fractional
 
                                       45
<PAGE>
 
securities remaining to be issued or distributed to any holder, we would, if
such fractional shares or securities were not issued or distributed to such
holder, pay cash in respect of such fractional shares or securities in an
amount equal to the Fair Value thereof (without interest).
 
  From and after the date set for any exchange or redemption, all rights of a
holder of shares of Common Stock that were exchanged or redeemed would cease
except for the right, upon surrender of the certificates representing such
shares, to receive the cash, securities or other property for which such shares
were exchanged or redeemed, together with any fractional payment as provided
above, in each case without interest (and, if such holder was a holder of
record as of the close of business on the record date for a dividend not yet
paid, the right to receive such dividend). A holder of shares of Common Stock
being exchanged would not be entitled to receive any dividend or other
distribution with respect to shares of the other series of Common Stock until
after the shares being exchanged are surrendered as contemplated above. Upon
such surrender, we would pay to the holder the amount of any dividends or other
distributions (without interest) which theretofore became payable with respect
to a record date occurring after the exchange, but which were not paid by
reason of the foregoing, with respect to the number of whole shares of the
other series of Common Stock represented by the certificate or certificates
issued upon such surrender. From and after the date set for any exchange, we
would, however, be entitled to treat the certificates for shares of Common
Stock being exchanged that were not yet surrendered for exchange as evidencing
the ownership of the number of whole shares of the other series of Common Stock
for which the shares of such Common Stock should have been exchanged,
notwithstanding the failure to surrender such certificates.
 
  We would pay any and all documentary, stamp or similar issue or transfer
taxes that might be payable in respect of the issue or delivery of any shares
of capital stock and/or other securities on any exchange or redemption
described herein. We would not, however, be required to pay any tax that might
be payable in respect of any transfer involved in the issue and delivery of any
shares of capital stock and/or other securities in a name other than that in
which the shares so exchanged or redeemed were registered, and no such issue or
delivery would be made unless and until the person requesting such issue paid
to the Company the amount of any such tax or established to our satisfaction
that such tax had been paid.
 
 VOTING RIGHTS
 
  Currently, holders of existing Common Stock have one vote per share on all
matters submitted to a vote of stockholders. Once the Tracking Stock Proposal
is implemented, holders of ZD Stock and ZDNet Stock would vote together as one
class on all matters as to which common stockholders generally are entitled to
vote, unless a separate class vote is required by the Delaware General
Corporation Law (the "DGCL"). On all such matters for which no separate vote is
required,
 
  . each outstanding share of ZD Stock entitles the holder to one vote and
 
  . each outstanding share of ZDNet Stock entitles the holder to a number of
    votes (calculated to the nearest five decimal places) equal to the
    average Market Value of a share of ZDNet Stock divided by the average
    Market Value of a share of ZD Stock during the 20 consecutive Trading Day
    period ending on (and including) the 5th Trading Day before the
    applicable record date.
 
  The voting formula is intended to equate the proportionate voting rights of
each series of Common Stock to its respective Market Values at the time of any
vote. On matters where holders of either series of Common Stock are entitled to
vote as a separate class, each share of that series would be entitled to one
vote in the separate vote on such matter.
 
  The relative voting rights of ZD Stock and ZDNet Stock will fluctuate from
time to time based on the respective Market Values of the two series of Common
Stock. Fluctuations in the relative voting rights of ZD Stock and ZDNet Stock
could influence an investor interested in acquiring and maintaining a fixed
percentage of the voting power in the Company to acquire such percentage of all
series of Common Stock, and would
 
                                       46
<PAGE>
 
limit the ability of investors in one series to acquire for the same
consideration relatively more or less votes per share than investors in the
other series.
 
  When holders of ZD Stock and ZDNet Stock vote together as a single class, the
holders of the series of Common Stock entitled to a majority of the votes will
be in a position to control the outcome of the vote even if the matter involves
a conflict of interest between the holders of ZD Stock and holders of ZDNet
Stock.
 
  The DGCL requires a separate vote of holders of shares of Common Stock of any
series on any amendment if the amendment would increase or decrease the par
value of the shares of such series or alter or change the powers, preferences
or special rights of the shares of such series so as to affect them adversely.
 
  After ZDNet Stock is issued, we would set forth the number of outstanding
shares of ZD Stock and ZDNet Stock in our Annual and Quarterly Reports filed
pursuant to the Exchange Act, and disclose in any proxy statement for a
stockholder meeting the number of outstanding shares and per share voting
rights of ZD Stock and ZDNet Stock.
 
 LIQUIDATION
 
  Currently, holders of Common Stock are entitled, upon voluntary or
involuntary liquidation, dissolution or winding-up of the Company, to receive
their proportionate interest in the net assets of the Company, if any,
remaining for distribution to stockholders (after payment of or provision for
all liabilities, including contingent liabilities, of the Company and payment
of the liquidation preference payable to any holders of our Preferred Stock).
 
  Once the Tracking Stock Proposal is implemented, holders of ZD Stock and
holders of ZDNet Stock will be entitled, upon voluntary or involuntary
liquidation, dissolution or winding-up of the Company, to receive in respect of
shares of ZD Stock and shares of ZDNet Stock their proportionate interest in
the net assets of the Company, if any, remaining for distribution to
stockholders (after payment of or provision for all liabilities, including
contingent liabilities, of the Company and payment of the liquidation
preference payable to any holders of our Preferred Stock), pro rata in
accordance with the average Market Value of the outstanding ZD Stock and the
average Market Value of ZDNet Stock during the 20 consecutive Trading Day
period ending on (and including) the 5th Trading Day before the date of the
first public announcement of (1) a voluntary liquidation, dissolution or
winding-up by the Company or (2) the institution of any proceeding for the
involuntary liquidation, dissolution or winding-up of the Company.
 
  Neither the merger nor consolidation of the Company with any other entity,
nor a sale, transfer or lease of all or any part of the assets of the Company,
would alone be deemed a liquidation, dissolution or winding-up for these
purposes.
 
 DETERMINATIONS BY THE BOARD
 
  The Restated Certificate of Incorporation would provide that any
determinations made by the Board in good faith under the Restated Certificate
of Incorporation or in any certificate of designation filed pursuant thereto
would be final and binding on all stockholders of the Company, subject to
rights under applicable Delaware law and under the federal securities laws.
 
 PREEMPTIVE RIGHTS
 
  Holders of ZD Stock and ZDNet Stock will not have any preemptive rights to
subscribe for any additional shares of capital stock or securities that we may
issue in the future.
 
                                       47
<PAGE>
 
 ZD'S RETAINED INTEREST IN ZDNET; NUMBER OF SHARES ISSUABLE WITH RESPECT TO
 ZD'S RETAINED INTEREST IN ZDNET
 
  We currently plan to offer to the public, for cash, shares of ZDNet Stock
intended to represent 15% to 20% of the equity value attributed to ZDNet.
Assuming we do so, we currently plan to attribute $ .  million of proceeds from
the Offering to ZDNet and attribute to ZD the remaining net proceeds, along
with a Retained Interest intended to represent 80 to 85% of the equity value
attributed to ZDNet. ZDNet would then advance that $ .  million to ZD, and ZD
would use that $ .  million, together with the remaining net proceeds, to
reduce outstanding indebtedness.
 
  At the time that we first issue shares of ZDNet, the Board would designate
the initial Number of Shares Issuable with Respect to ZD's Retained Interest in
ZDNet.
 
  In this document, we call the percentage interest in ZDNet intended to be
represented at any time by the outstanding shares of ZDNet Stock the
"OUTSTANDING INTEREST PERCENTAGE", and we call the remaining percentage
interest in ZDNet intended to be represented at any time by ZD's Retained
Interest in ZDNet the "RETAINED INTEREST PERCENTAGE". At any time, the
Outstanding Interest Percentage equals the number of shares of ZDNet Stock
outstanding divided by the Total Number of Notional ZDNet Shares Deemed
Outstanding (expressed as a percentage) and the Retained Interest Percentage
equals the Number of Shares Issuable with Respect to ZD's Retained Interest in
ZDNet divided by the Total Number of Notional ZDNet Shares Deemed Outstanding
(expressed as a percentage). The sum of the Outstanding Interest Percentage and
the Retained Interest Percentage always equals 100%.
 
  At the time that we file the Restated Certificate of Incorporation, the
Retained Interest Percentage will be 100% and the Outstanding Interest
Percentage will be 0%.
 
  Whenever we decide to issue shares of ZDNet Stock, we would determine, in our
sole discretion, whether to attribute that issuance (and the proceeds thereof)
to ZD in respect of its Retained Interest in ZDNet (in a manner analogous to a
secondary offering of common stock of a subsidiary owned by a corporate parent)
or to ZDNet (in a manner analogous to a primary offering of common stock). If
we issue any shares of ZDNet Stock and attribute that issuance (and the
proceeds thereof) to ZD in respect of its Retained Interest in ZDNet, the
Number of Shares Issuable with Respect to ZD's Retained Interest in ZDNet would
be reduced by the number of shares so issued, the number of outstanding shares
of ZDNet Stock would be increased by the same amount, the Total Number of
Notional ZDNet Shares Deemed Outstanding would remain unchanged, the Retained
Interest Percentage would be reduced and the Outstanding Interest Percentage
would be correspondingly increased. If we instead attribute that issuance (and
the proceeds thereof) to ZDNet, the Number of Shares Issuable with Respect to
ZD's Retained Interest in ZDNet would remain unchanged, the number of
outstanding shares of ZDNet Stock and the Total Number of Notional ZDNet Shares
Deemed Outstanding would be increased by the number of shares so issued, the
Retained Interest Percentage would be reduced and the Outstanding Interest
Percentage would be correspondingly increased.
 
  We reserve the right to issue shares of ZDNet Stock as a distribution on ZD
Stock, although we do not currently intend to do so. If we did so, we would
attribute that distribution to ZD in respect of its Retained Interest in ZDNet.
As a result, the Number of Shares Issuable with Respect to ZD's Retained
Interest in ZDNet would be reduced by the number of shares so distributed, the
number of outstanding shares of ZDNet Stock would be increased by the same
amount, the Total Number of Notional ZDNet Shares Deemed Outstanding would
remain unchanged, the Retained Interest Percentage would be reduced and the
Outstanding Interest Percentage would be correspondingly increased. If instead
we issued shares of ZDNet Stock as a distribution on ZDNet Stock, we would
attribute that distribution to ZDNet, in which case we would proportionately
increase the Number of Shares Issuable with Respect to ZD's Retained Interest
in ZDNet. As a result, the Number of Shares Issuable with Respect to ZD's
Retained Interest in ZDNet and the Total Number of Notional ZDNet Shares Deemed
Outstanding would each be increased by the same percentage as the number of
outstanding shares of ZDNet Stock is increased and the Retained Interest
Percentage and Outstanding Interest Percentage would remain unchanged.
 
                                       48
<PAGE>
 
  At the time of any dividend on the outstanding shares of ZDNet Stock
(including any dividend required as a result of a Disposition of All or
Substantially All of the Assets of ZDNet, but excluding any dividend payable in
ZDNet Stock), we will credit to ZD, and charge against ZDNet, a corresponding
amount in respect of ZD's Retained Interest in ZDNet. Specifically, the
corresponding amount will equal (1) the aggregate amount of such dividend times
(2) a fraction, the numerator of which is the Number of Shares Issuable with
Respect to ZD's Retained Interest in ZDNet and the denominator of which is the
number of shares of ZDNet Stock then outstanding.
 
  If we decide to repurchase shares of ZDNet Stock, we would determine, in our
sole discretion, whether to attribute that repurchase (and the cost thereof) to
ZD (in a manner analogous to a purchase of common stock of a subsidiary by a
corporate parent) or to ZDNet (in a manner analogous to an issuer repurchase).
If we repurchase shares of ZDNet Stock and attribute that repurchase (and the
cost thereof) to ZD, the Number of Shares Issuable with Respect to ZD's
Retained Interest in ZDNet would be increased by the number of shares so
purchased, the number of outstanding shares of ZDNet Stock would be decreased
by the same amount, the Total Number of Notional ZDNet Shares Deemed
Outstanding would remain unchanged, the Retained Interest Percentage would be
increased and the Outstanding Interest Percentage would be correspondingly
decreased. If we instead attribute that repurchase (and the cost thereof) to
ZDNet, the Number of Shares Issuable with Respect to ZD's Retained Interest in
ZDNet would remain unchanged, the number of outstanding shares of ZDNet Stock
and the Total Number of Notional ZDNet Shares Deemed Outstanding would be
decreased by the number of shares so repurchased, the Retained Interest
Percentage would be increased and the Outstanding Interest Percentage would be
correspondingly reduced.
 
  We may, in our sole discretion, determine to transfer cash or other property
of ZDNet to ZD in return for a decrease in ZD's Retained Interest in ZDNet (in
a manner analogous to a return of capital) or to transfer cash or other
property of ZD to ZDNet in return for an increase in ZD's Retained Interest in
ZDNet (in a manner analogous to a capital contribution). If we determine to
transfer cash or other property of ZDNet to ZD in return for a decrease in ZD's
Retained Interest in ZDNet, the Number of Shares Issuable with Respect to ZD's
Retained Interest in ZDNet and the Total Number of Notional ZDNet Shares Deemed
Outstanding would each be decreased by an amount equal to the Fair Value of
such cash or other property divided by the Market Value of a share of ZDNet
Stock on the day of transfer, the number of outstanding shares of ZDNet Stock
would remain unchanged, the Retained Interest Percentage would be decreased and
the Outstanding Interest Percentage would be correspondingly increased. If we
instead determine to transfer cash or other property of ZD to ZDNet in return
for an increase in ZD's Retained Interest in ZDNet, the Number of Shares
Issuable with Respect to ZD's Retained Interest in ZDNet and the Total Number
of Notional ZDNet Shares Deemed Outstanding would each be increased by an
amount equal to the Fair Value of such cash or other property divided by the
Market Value of a share of ZDNet Stock on the day of transfer, the number of
outstanding shares of ZDNet Stock would remain unchanged, the Retained Interest
Percentage would be increased and the Outstanding Interest Percentage would be
correspondingly decreased.
 
  We may not attribute issuances of ZDNet Stock to ZD, transfer cash or other
property of ZDNet to ZD in return for a decrease in its Retained Interest in
ZDNet or take any other action to the extent that doing so would cause the
Number of Shares Issuable with Respect to ZD's Retained Interest in ZDNet to
decrease below zero.
 
  For illustrations showing how to calculate the Retained Interest Percentage,
the Outstanding Interest Percentage, the Number of Shares Issuable with Respect
to ZD's Retained Interest in ZDNet and the Total Number of Notional ZDNet
Shares Deemed Outstanding after giving effect to certain hypothetical
dividends, issuances, repurchases and transfers, see Annex I--"Illustrations of
Certain Terms".
 
LIMITATIONS ON POTENTIAL UNSOLICITED ACQUISITIONS; ANTI-TAKEOVER CONSIDERATIONS
 
  If ZD and ZDNet were separate independent companies, any person interested in
acquiring either Group without negotiating with management could seek control
of that entity by obtaining control of its outstanding
 
                                       49
<PAGE>
 
voting stock by means of a tender offer or proxy contest. Although we intend ZD
Stock and ZDNet Stock to reflect the separate performance of ZD and ZDNet, a
person interested in acquiring only one Group without negotiation with the
Company's management could obtain control of that Group only by obtaining
control of the outstanding voting stock of the entire Company.
 
  The existence of two series of Common Stock could present complexities and
could in certain circumstances pose obstacles, financial and otherwise, to an
acquiring person. The existence of two series of Common Stock could, under
certain circumstances, prevent stockholders from profiting from an increase in
the market value of their shares as a result of a change in control of the
Company by delaying or preventing such a change in control.
 
  If the Tracking Stock Proposal is implemented, there would be an additional
60 million shares of Common Stock available for future issuance without further
stockholder approval. One of the effects of the existence of authorized and
unissued Common Stock and Preferred Stock could be to enable the Board to issue
shares to persons friendly to current management which could render more
difficult or discourage an attempt to obtain control of the Company by means of
a merger, tender offer, proxy contest or otherwise, and thereby protect the
continuity of our management. Such additional shares also could be used to
dilute the stock ownership of persons seeking to obtain control of the Company.
 
  For additional anti-takeover considerations, see "Risk Factors--Other Company
Risks--Control by Principal Stockholders and Potential Conflicts of Interest".
 
CERTAIN OTHER PROVISIONS OF THE RESTATED CERTIFICATE OF INCORPORATION AND BY-
LAWS
 
 PREFERRED STOCK
 
  The Restated Certificate of Incorporation, like the Current Certificate of
Incorporation, provides that the Board may issue shares of Preferred Stock in
one or more series from time to time. The Board has the authority to fix by
resolution or resolutions the designations and the powers, preferences and
rights, and the qualifications, limitations and restrictions thereof, of the
shares of each series of Preferred Stock, including without limitation the
following:
 
  . the distinctive serial designation of such series which shall distinguish
    it from other series,
 
  . the number of shares included in such series,
 
  . the dividend rate (or method of determining such rate) payable to holders
    of the shares of such series,
 
  . any condition upon which such dividends shall be paid and the date or
    dates upon which such dividends shall be payable,
 
  . whether dividends on the shares of such series shall be cumulative and,
    in the case of shares of any series having cumulative dividend rights,
    the date or dates or method of determining the date or dates from which
    dividends on the shares of such series shall be cumulative,
 
  . the amount or amounts which shall be payable out of the assets of the
    Company to holders of the shares of such series upon voluntary or
    involuntary liquidation, dissolution or winding-up the Company and the
    relative rights of priority, if any, of payment of the shares of such
    series,
 
  . the price or prices at which, the period or periods within which and the
    terms and conditions upon which the shares of such series may be
    redeemed, in whole or in part, at the option of the Company or at the
    option of the holder or holders thereof or upon the happening of a
    specified event or events,
 
  . the obligation, if any, of the Company to purchase or redeem shares of
    such series pursuant to a sinking fund or otherwise and the price or
    prices at which, the period or periods within which and the terms and
    conditions upon which the shares of such series shall be redeemed or
    purchased, in whole or in part, pursuant to such obligation,
 
  . whether or not the shares of such series shall be convertible or
    exchangeable, at any time or times at the option of the holder or holders
    thereof or at the option of the Company or upon the happening of a
    specified event or events, into shares of any other class or classes or
    any other series of the same or any
 
                                       50
<PAGE>
 
   other class or classes of stock of the Company and the price or prices or
   rate or rates of exchange or conversion and any adjustments applicable
   thereto and
 
  . whether or not holders of the shares of such series shall have voting
    rights, in addition to the voting rights provided by law, and if so the
    terms of such voting rights.
 
  Subject to the rights of holders of any series of Preferred Stock, the number
of authorized shares of any class or series of Preferred Stock may be increased
or decreased (but not below the number of shares thereof then outstanding) by
the affirmative vote of holders of a majority of the outstanding shares
entitled to vote, irrespective of the provisions of Section 242(b)(2) of the
DGCL or any corresponding provision hereafter enacted.
 
 STAGGERED BOARD OF DIRECTORS
 
  The Board is divided into three classes, each of whose members serve for a
staggered three-year term. Upon the expiration of the term of a class of
directors, directors in such class are elected for three-year terms at the
annual meeting of stockholders in the year in which such term expires. The
classification of the Board has the effect of making it more difficult for
stockholders to change the composition of the Board, because only a minority of
the directors are up for election at each annual meeting, and the Board may not
be replaced by vote of the stockholders at any one time.
 
 NUMBER OF DIRECTORS; REMOVAL; FILLING VACANCIES
 
  The number of members of the Board will be fixed from time to time pursuant
to our By-laws. Our By-laws provide that the Board will consist of one or more
members, the number of which is determined from time to time by the Board. In
the event of any increase or decrease in the authorized number of directors,
(1) a director shall nevertheless continue as a director of the class of which
he is a member until the expiration of his current term, or his earlier death,
retirement, resignation or removal and (2) newly created or eliminated
directorships resulting from such increase or decrease shall be apportioned by
the Board among the three classes of directors so as to maintain such classes
as nearly equal in number as reasonably possible. Directors may be removed only
for cause. However, a director who is also an officer may be removed upon
ceasing to be an officer. Vacancies (whether arising through death, retirement,
resignation or removal of a director or through an increase in the authorized
number of directors of any class) may only be filled by a majority vote of the
remaining directors of the class in which such vacancy occurs, the sole
remaining director of that class if one such director remains, the majority
vote of the directors of the remaining classes if no such director remains or
stockholders at an annual meeting of stockholders of the Company.
 
  A director elected to fill a vacancy shall serve for the remainder of his
term of office of the class to which he is elected. These provisions prevent
any stockholder from enlarging the Board and then filling the new directorships
with such stockholder's own nominees.
 
 NO STOCKHOLDER ACTION BY WRITTEN CONSENT; SPECIAL MEETINGS
 
  Any action required or permitted to be taken by the stockholders of the
Company must be duly effected at a duly called annual or special meeting of
such holders and may not be taken by any consent in writing by such holders.
Special meetings of stockholders of the Company may be called only by the
Chairman of the Board or the Board pursuant to a resolution stating the purpose
or purposes of the special meeting. Any power of stockholders to call a special
meeting is specifically denied. No business other than that stated in the
notice shall be transacted at any special meeting. These provisions have the
effect of delaying consideration of a stockholder proposal until the next
annual meeting unless a special meeting is called by the Chairman, Vice
Chairman, President or the Board for consideration of such proposal.
 
 
                                       51
<PAGE>
 
 ADVANCE NOTICE FOR STOCKHOLDER NOMINATIONS AND PROPOSALS OF NEW BUSINESS
 
  Our By-laws establish an advance notice procedure. This procedure requires
stockholders to deliver to the Company notice of any proposal to be presented
or of a candidate to be nominated for election as a director of the Company not
less than 60 nor more than 90 days prior to the date of the meeting. However,
if the date of the meeting is first publicly announced or disclosed (in a
public filing or otherwise) is less than 70 days prior to the date of the
meeting, such advance notice shall be given not more than 10 days after such
date is first so announced or disclosed. Accordingly, failure by a stockholder
to act in compliance with the notice provisions will mean that the stockholder
will not be able to nominate directors or propose new business.
 
 AMENDMENTS
 
  The affirmative vote of holders of at least 80% of the stock entitled to vote
generally in the election of directors, voting together as a single class, or a
majority of the Board, is required to amend provisions of our By-laws relating
to stockholder action without a meeting, the calling of special meetings, the
number (or manner of determining the number) of the Company's directors, the
election and term of the Company's directors, the filling of vacancies and the
removal of directors.
 
CERTAIN PROVISIONS OF DELAWARE LAW
 
  The Company is subject to the business combination provisions of Section 203
of the DGCL. In general, such provisions prohibit a publicly-held Delaware
corporation from engaging in various business combination transactions with any
interested stockholder for a period of three years after the date of the
transaction in which the person became an interested stockholder unless: (1)
the business combination transaction, or the transaction in which the
interested stockholder became an interested stockholder, is approved by the
Board prior to the date the interested stockholder obtained such status, (2)
upon consummation of the transaction which resulted in the stockholder becoming
an interested stockholder, the interested stockholder owned at least 85% of the
voting stock of the corporation outstanding at the time the transaction
commenced, excluding for purposes of determining the number of shares
outstanding those shares owned by (a) persons who are directors and also
officers and (b) employee stock plans in which employee participants do not
have the right to determine confidentially whether shares held subject to the
plan will be tendered in a tender or exchange offer or (3) on or subsequent to
such date the business combination is approved by the Board and authorized at
an annual or special meeting of stockholders by the affirmative vote of at
least 66 2/3% of the outstanding voting stock which is not owned by the
interested stockholder. A "BUSINESS COMBINATION" is defined to include mergers,
asset sales and other transactions resulting in financial benefit to a
stockholder. In general, an "INTERESTED STOCKHOLDER" is a person who, together
with affiliates and associates, owns (or, within three years, did own) 15% or
more of a corporation's voting stock. The statute could prohibit or delay
mergers or other takeover or change in control attempts with respect to the
Company and, accordingly, may discourage attempts to acquire the Company. Since
the Board approved the acquisition of Common Stock by SBH before SBH acquired
such Common Stock, SBH is not an interested stockholder for these purposes.
 
LIMITATIONS ON LIABILITY AND INDEMNIFICATION OF OFFICERS AND DIRECTORS
 
  Section 102 of the DGCL authorizes a Delaware corporation to include a
provision in its certificate of incorporation limiting or eliminating the
personal liability of its directors to the corporation or its stockholders for
monetary damages for breach of the directors' fiduciary duty of care. The duty
of care requires that, when acting on behalf of the corporation, directors
exercise an informed business judgment based on all material information
reasonably available to them. Absent the limitations authorized by such
provision, directors are accountable to corporations or their stockholders for
monetary damages for conduct constituting gross negligence in the exercise of
their duty of care. Although Section 102 of the DGCL does not change a
director's duty of care, it enables corporations to limit available relief to
equitable remedies such as injunction or rescission. Our Restated Certificate
of Incorporation and By-laws include provisions which limit or eliminate the
personal liability of the Company's directors to the fullest extent permitted
by Section 102 of the DGCL.
 
                                       52
<PAGE>
 
Consequently, a director will not be personally liable to the Company or its
stockholders for monetary damages for breach of fiduciary duty as a director,
except for any breach of the directors' duty of loyalty to the Company or its
stockholders, acts or omissions not in good faith or which involve intentional
misconduct or a knowing violation of law, unlawful payments of dividends or
unlawful stock repurchases, redemptions or other distributions and any
transaction from which the director derived an improper personal benefit.
 
  Our By-laws provide that the Company will indemnify to the full extent
permitted by law any person made or threatened to be made a party to any
action, suit or proceeding, whether civil, criminal, administrative or
investigative, by reason of the fact that such person or such person's testator
or intestate is or was a director, officer or employee of the Company or serves
or served at the request of the Company any other enterprise as a director,
officer or employee. Our By-laws provide that expenses, including attorneys'
fees, incurred by any such person in defending any such action, suit or
proceeding will be paid or reimbursed by the Company promptly upon receipt by
it of an undertaking of such person to repay such expenses if it shall
ultimately be determined that such person is not entitled to be indemnified by
the Company. The inclusion of these indemnification provisions in our By-laws
is intended to enable the Company to attract qualified persons to serve as
directors and officers who might otherwise be reluctant to do so.
 
  The directors and officers of the Company are insured under policies of
insurance maintained by the Company, subject to the limits of the policies,
against certain losses arising from any claim made against them by reason of
being or having been such officers or directors. In addition to the protection
available under our Restated Certificate of Incorporation, By-laws and
insurance policies, we have entered into agreements with our outside directors
to indemnify them to the fullest extent permitted by law against losses arising
from any claim against them by reason of being or having been a director. In
addition, the limited liability provisions in our Restated Certificate of
Incorporation and the indemnification provisions in our By-laws may discourage
stockholders from bringing a lawsuit against directors for breach of their
fiduciary duty (including breaches resulting from grossly negligent conduct)
and may have the effect of reducing the likelihood of derivative litigation
against directors and officers, even though such an action, if successful,
might otherwise have benefitted the Company and its stockholders. Furthermore,
a stockholder's investment in the Company may be adversely affected to the
extent the Company pays the costs of settlement and damage awards against
directors and officers of the Company pursuant to the indemnification
provisions in our By-laws. The limited liability provisions in our Restated
Certificate of Incorporation will not limit the liability of directors under
federal securities laws.
 
  Section 203 of the DGCL, and the provisions of our Restated Certificate of
Incorporation and By-laws described above, may make it more difficult for a
third party to acquire or discourage bids for the Company. Section 203 and
these provisions could have the effect of inhibiting attempts to change the
membership of the Board.
 
NO APPRAISAL RIGHTS
 
  Under the DGCL, you will not have appraisal rights in connection with the
Tracking Stock Proposal.
 
STOCK EXCHANGE LISTINGS
 
  When we re-classify our existing Common Stock as ZD Stock, it will continue
to trade on the NYSE under the symbol "ZD". We currently intend to apply for
listing of ZDNet Stock on the NYSE under the symbol ".".
 
FINANCIAL ADVISORS
 
  We have engaged Donaldson, Lufkin & Jenrette Securities Corporation and
Goldman, Sachs & Co. (together, the "ADVISORS") as our strategic financial
advisors in connection with the Tracking Stock Proposal. The Advisors assisted
our analysis and consideration of various financial alternatives related to
ZDNet and the formulation of the Tracking Stock Proposal. The Advisors are
further assisting us in implementing the Tracking
 
                                       53
<PAGE>
 
Stock Proposal. We are paying our advisors customary fees for their services.
We have also agreed to reimburse the Advisors for certain reasonable out-of-
pocket expenses (including fees and expenses of their legal counsel) and have
agreed to indemnify the Advisors against certain liabilities, including
liabilities under the federal securities laws.
 
  None of the Advisors will participate in the solicitation of proxies.
 
STOCK TRANSFER AGENT AND REGISTRAR
 
  The Bank of New York is the registrar and transfer agent for our existing
Common Stock. We expect The Bank of New York to serve as registrar and transfer
agent for ZD Stock and ZDNet Stock.
 
CERTAIN FEDERAL INCOME TAX CONSIDERATIONS
 
  The following summary of the federal income tax consequences of the Tracking
Stock Proposal and the ownership of ZD Stock and ZDNet Stock is based on the
Internal Revenue Code of 1986, as amended to the date hereof (the "CODE"),
Treasury Department regulations, published positions of the Internal Revenue
Service (the "IRS") and court decisions now in effect, all of which are subject
to change.
 
 
   YOU SHOULD CONSULT YOUR OWN TAX ADVISORS WITH REGARD TO THE APPLICATION
 OF THE FEDERAL INCOME TAX LAWS TO YOUR PARTICULAR SITUATION, AS WELL AS TO
 THE APPLICABILITY AND EFFECT OF ANY STATE, LOCAL, OR FOREIGN TAX LAWS TO
 WHICH YOU MAY BE SUBJECT.
 
 
  We believe that, for federal income tax purposes, ZD Stock and ZDNet Stock
will be considered common stock of the Company. Accordingly, for federal income
tax purposes, we believe that neither you nor the Company will recognize any
income, gain or loss as a result of the re-classification of existing Common
Stock into ZD Stock or the issuance of ZDNet Stock.
 
  There are, however, no court decisions or other authorities bearing directly
on the classification of instruments with characteristics similar to those of
ZD Stock and ZDNet Stock. In addition, the IRS has announced that it will not
issue advance rulings on the classification of an instrument that has certain
voting and liquidation rights in an issuing corporation but whose dividend
rights are determined by reference to the earnings of a segregated portion of
the issuing corporation's assets, including assets held by a subsidiary.
 
  Certain non-corporate holders of ZD Stock or ZDNet Stock could be subject to
backup withholding at a rate of 31% on the payment of dividends on or proceeds
from the sale of such stock. Backup withholding will apply only if the
stockholder (1) fails to furnish its taxpayer identification number ("TIN"),
which, for an individual, would be his or her social security number, (2)
furnishes an incorrect TIN, (3) is notified by the IRS that it has failed to
properly report payments of interest or dividends or (4) under certain
circumstances, fails to certify under penalties of perjury that it has
furnished a correct TIN and has been notified by the IRS that it is subject to
backup withholding for failure to report payments of interest or dividends.
Stockholders should consult their tax advisors regarding their qualification
for exemption from backup withholding and the procedures for obtaining such an
exemption if applicable. The amount of any backup withholding from a payment to
a holder of ZD Stock or ZDNet Stock will be allowed as a credit against such
stockholder's federal income tax liability and may entitle such holder to a
refund, provided that the required information is furnished to the IRS.
 
                                    *  *  *
 
  APPROVAL OF PROPOSAL 1 WILL REQUIRE THE AFFIRMATIVE VOTE OF THE HOLDERS OF A
MAJORITY OF THE OUTSTANDING SHARES OF EXISTING COMMON STOCK.
 
 
   THE BOARD OF DIRECTORS RECOMMENDS A VOTE FOR THE TRACKING STOCK PROPOSAL.
 
 
                                       54
<PAGE>
 
               PROPOSALS 2, 3 AND 4--AMENDMENTS TO CERTAIN PLANS
 
GENERAL
 
  At the Special Meeting, we will also ask you to consider and approve
proposals to amend each of the Company's 1998 Incentive Compensation Plan (the
"INCENTIVE PLAN"), the Company's 1998 Employee Stock Purchase Plan (the "STOCK
PURCHASE PLAN") and the Company's 1998 Non-Employee Directors' Stock Option
Plan (the "NON-EMPLOYEE DIRECTORS' PLAN") (1) to permit grants of awards under
each such plan to be made with respect to either series of Common Stock of the
Company, (2) to increase the number of shares authorized for issuance, (3)
solely with respect to the Incentive Plan and, solely for calendar year 1998,
to increase the number of shares in respect of which options to acquire shares
of Common Stock of the Company ("OPTIONS") may be granted to any single
participant and (4) solely with respect to the Non-Employee Directors' Plan, to
permit discretionary grants of additional Options from time to time.
 
DESCRIPTION OF AMENDMENTS TO INCENTIVE PLAN (PROPOSAL 2)
 
  If the Tracking Stock Proposal is approved, we propose to amend the Incentive
Plan to (1) clarify that grants of Options and other stock-based awards under
the Incentive Plan may be made with respect to either ZD Stock or ZDNet Stock,
or both, in the same manner as currently permitted with respect to existing
Common Stock, (2) increase the number of shares of Common Stock (regardless of
series) available for issuance and (3) amend the maximum number of shares of
Common Stock with respect to which grants of Options may be granted during 1998
to any individual. For the text of the Incentive Plan as proposed to be
amended, see Annex III hereto.
 
 GRANTS OF AWARDS
 
  Under the current Incentive Plan, grants of Options and other stock-based
awards may be made with respect to shares of existing Common Stock. Under the
amended Incentive Plan, grants of Options and other stock-based awards made
following the approval of the amendment may be made with respect to either ZD
Stock or ZDNet Stock, or both, in the same manner as currently permitted with
respect to existing Common Stock.
 
 LIMITATION ON SHARES OF COMMON STOCK AVAILABLE UNDER INCENTIVE PLAN
 
  Under the current Incentive Plan, up to 8,500,000 shares of existing Common
Stock may be available for grants of awards, and the shares of Common Stock
issued under the Incentive Plan may be authorized and unissued shares or
treasury shares, as the Company may from time to time determine. Under the
amended Incentive Plan, the number of shares available for issuance under the
Plan will equal 17,500,000 shares of Common Stock (regardless of series),
composed either of authorized and unissued shares or treasury shares, as the
Company may from time to time determine. Shares subject to an award that
expires unexercised, is forfeited, or terminated, or settled in cash instead of
Common Stock, and shares tendered to pay for the exercise of an Option, will
thereafter again be available for grant under the Incentive Plan.
 
 LIMITATION ON AWARDS OF STOCK OPTIONS TO ANY INDIVIDUAL
 
  Under the current Incentive Plan, no individual employee may receive in any
calendar year grants of Options with respect to more than 1,000,000 shares of
Common Stock. Under the amended Incentive Plan, this annual limitation would be
modified to provide that for the 1998 calendar year, no individual employee may
receive grants of Options with respect to more than 2,600,000 shares of Common
Stock. On September 23, 1998, we repriced each optionee's outstanding Options
under the Incentive Plan. Even though no new Options were granted, the repriced
Options may be deemed to constitute new grants for certain purposes. For this
reason, if the annual limitation on grants of Options in effect for the 1998
calendar year is not amended, we may not be permitted a full tax deduction for
the compensation expense attributable to the exercise of a portion
 
                                       55
<PAGE>
 
of the repriced Options. The proposed amendment to the Incentive Plan affects
the individual annual Option grant limitation only for the 1998 calendar year,
and does not increase such annual limitation otherwise in effect for subsequent
years.
 
 EFFECT ON OUTSTANDING AWARDS
 
  The approval of the amendments to the Incentive Plan will not result in any
adjustment to the outstanding awards under the Incentive Plan.
 
 FUTURE ISSUANCES UNDER THE INCENTIVE PLAN
 
  Following implementation of the Tracking Stock Proposal and the approval of
the proposed amendments to the Incentive Plan, the committee that administers
the Incentive Plan (the "INCENTIVE PLAN COMMITTEE") may, in its discretion,
grant awards under the Incentive Plan with respect to ZD Stock, ZDNet Stock or
both, in such amounts and types as it determines in accordance with the terms
of the Incentive Plan. In determining whether awards in respect of ZD Stock,
ZDNet Stock, or both, will be made to specific employees, it is anticipated
that the Incentive Plan Committee will consider, among other things, the
identity of the division of the Company to which such employee provides
services; provided, however, that nothing shall prohibit the Incentive Plan
Committee from granting awards with respect to ZD Stock, ZDNet Stock, or both,
to any participant in the Incentive Plan without regard to the division of the
Company for which the participant provides services.
 
 FEDERAL INCOME TAX CONSEQUENCES
 
  The following is a brief description of the federal income tax consequences
generally arising with respect to awards under the Incentive Plan.
 
  The grant of an Option or a stock appreciation right ("SAR") will create no
tax consequences for the participant or the Company. A participant will not
recognize taxable income upon exercising an incentive stock option (within the
meaning of Section 422 of the Code) ("ISO") (except that the alternative
minimum tax may apply). Upon exercising an Option other than an ISO, the
participant generally must recognize ordinary income equal to the difference
between the exercise price and fair market value of the freely transferable and
nonforfeitable shares acquired on the date of exercise. Upon exercising an SAR,
the participant generally must recognize ordinary income equal to the cash or
the fair market value of the freely transferable and nonforfeitable shares
received.
 
  If the participant does not hold the Common Stock acquired upon exercise of
an ISO for at least one year from the date of exercise and two years from the
date of grant (the "HOLDING PERIOD"), the participant generally must recognize
ordinary income equal to the lesser of (1) the fair market value of the shares
at the date of exercise of the ISO minus the exercise price, or (2) the amount
realized upon the disposition of the ISO shares minus the exercise price.
Otherwise, a participant's disposition of shares acquired upon the exercise of
an Option (including an ISO for which the ISO Holding Periods are met) or SAR
generally will result in short-term or long-term capital gain or loss measured
by the difference between the sale price and the participant's tax basis in
such shares (the tax basis generally being the exercise price plus any amount
recognized as ordinary income in connection with the exercise of the Option or
SAR).
 
  We generally will be entitled to a tax deduction equal to the amount
recognized as ordinary income by the participant in connection with an Option
or SAR. We generally are not entitled to a tax deduction relating to amounts
that represent a capital gain to a participant. Accordingly, we will not be
entitled to any tax deduction with respect to an ISO if the participant holds
the shares for the ISO Holding Period prior to disposition of the shares.
 
  With respect to awards granted under the Incentive Plan that result in the
payment or issuance of cash or shares or other property that is either not
restricted as to transferability or not subject to a substantial risk of
 
                                       56
<PAGE>
 
forfeiture, the participant generally must recognize ordinary income equal to
the cash or the fair market value of shares or other property received. We
generally will be entitled to a deduction in an amount equal to the ordinary
income recognized by the participant.
 
  With respect to awards involving the issuance of shares or other property
that is restricted as to transferability and subject to a substantial risk of
forfeiture (e.g., restricted stock), the participant generally must recognize
ordinary income equal to the fair market value of the shares or other property
at the first time the shares or other property becomes transferable or is not
subject to a substantial risk of forfeiture, whichever occurs earlier. We
generally will be entitled to a deduction in an amount equal to the ordinary
income recognized by the participant.
 
  The foregoing summary of the amendments to the Incentive Plan is not complete
and should be read with the full proposed text of the Incentive Plan as set
forth in Annex III hereto. Proposal 2 is conditioned upon approval by
stockholders of the Tracking Stock Proposal. If the Tracking Stock Proposal is
not approved by stockholders, Proposal 2 will not be implemented.
 
DESCRIPTION OF AMENDMENTS TO STOCK PURCHASE PLAN (PROPOSAL 3)
 
  If the Tracking Stock Proposal is approved, we propose to amend the Stock
Purchase Plan to (i) clarify that grants of Options under the Stock Purchase
Plan may be made with respect to either ZD Stock or ZDNet Stock, or both, in
the same manner as currently permitted with respect to existing Common Stock
and (ii) increase the number of shares of Common Stock (regardless of series)
available for issuance. In addition to the above amendments for which the
Company is seeking stockholder approval, the Board has adopted a resolution
that amends the Stock Purchase Plan to provide that the committee that
administers the Stock Purchase Plan shall, solely to the extent required to
comply with Rule 16b-3 as promulgated under the Exchange Act and Section 162(m)
of the Code, be composed of "non-employee directors" within the meaning of Rule
16b-3 under the Exchange Act and "outside directors" within the meaning of
Section 162(m) of the Code. For the text of the Stock Purchase Plan as proposed
to be amended, see Annex IV hereto.
 
 GRANTS OF OPTIONS
 
  Under the current Stock Purchase Plan, grants of Options may be made with
respect to shares of existing Common Stock. Under the amended Stock Purchase
Plan, grants of Options made following the approval of the amendment may be
made with respect to either ZD Stock or ZDNet Stock, or both, in the same
manner as currently permitted with respect to existing Common Stock.
 
 LIMITATION ON SHARES OF COMMON STOCK AVAILABLE UNDER STOCK PURCHASE PLAN
 
  Under the current Stock Purchase Plan, up to 1,500,000 shares of existing
Common Stock may be available for sale to participants. Under the amended Stock
Purchase Plan, up to 2,500,000 shares of Common Stock (regardless of series)
may be available for sale to participants.
 
 EFFECT ON OUTSTANDING OPTIONS
 
  The approval of the amendments to the Stock Purchase Plan will not result in
any adjustment to the outstanding options to purchase Common Stock under the
Stock Purchase Plan.
 
 FUTURE ISSUANCES UNDER THE STOCK PURCHASE PLAN
 
  Following implementation of the Tracking Stock Proposal and the approval of
the proposed amendments to the Stock Purchase Plan, the committee that
administers the Stock Purchase Plan may, in its discretion, grant Options under
the Stock Purchase Plan with respect to ZD Stock, ZDNet Stock or both, as it
determines in accordance with the terms of the Stock Purchase Plan.
 
                                       57
<PAGE>
 
 FEDERAL INCOME TAX CONSEQUENCES
 
  The following is a brief description of the federal income tax consequences
generally arising with respect to Options granted under the Stock Purchase
Plan.
 
  An employee will not recognize ordinary compensation income upon the exercise
of the Option granted under the Stock Purchase Plan, provided that the employee
holds the Common Stock acquired upon exercise until the expiration of the
Holding Period. Upon the subsequent disposition of the acquired Common Stock,
the employee will recognize ordinary compensation income in an amount equal to
the lesser of (1) the excess of the fair market value of the Common Stock upon
disposition over the option price thereof or (2) the excess of the fair market
value of the Common Stock at the time of grant over the option price thereof.
Any additional gain upon the sale of the acquired Common Stock will be long-
term capital gain. We will not be entitled to a deduction for any income
recognized by the employee pursuant to either the exercise of Options granted
under the Stock Purchase Plan or the sale of the acquired Common Stock.
 
  If the employee disposes of the Common Stock acquired upon exercise of the
Option prior to the end of the Holding Period, the employee will recognize
ordinary compensation income in the year of the disposition in an amount equal
to the difference between the fair market value of the Common Stock on the date
of exercise over the option price thereof. We will be entitled to an income tax
deduction equal to the amount of the ordinary compensation income recognized by
the employee. Any additional gain (or loss) on the sale of the Common Stock by
the employee will be taxed as short-term or long-term capital gain (or loss),
as the case may be.
 
  The foregoing summary of the amendments to the Stock Purchase Plan is not
complete and should be read with the full proposed text of the Stock Purchase
Plan as set forth in Annex IV hereto. Proposal 3 is conditioned upon approval
by stockholders of the Tracking Stock Proposal. If the Tracking Stock Proposal
is not approved by stockholders, Proposal 3 will not be implemented.
 
DESCRIPTION OF AMENDMENTS TO NON-EMPLOYEE DIRECTORS' PLAN (PROPOSAL 4)
 
  If the Tracking Stock Proposal is approved, we propose to amend the Non-
Employee Directors' Plan to (1) clarify that grants of Options under the Non-
Employee Directors' Plan may be made with respect to either ZD Stock or ZDNet
Stock, or both, in the same manner as currently permitted with respect to
existing Common Stock, (2) permit discretionary grants of additional Options
from time to time and (3) increase the number of shares of Common Stock
(regardless of series) available for issuance under the Non-Employee Directors'
Plan. In addition to the above amendments for which the Company is seeking
stockholder approval, the Board has adopted a resolution that amends the Non-
Employee Directors' Plan to provide that (1) the 15,000 options that each Non-
Employee Director (as defined under the Non-Employee Directors' Plan) receives
upon election as a director shall be composed of Options to purchase . shares
of ZD Stock and . shares of ZDNet Stock, (2) the 7,500 Options that each Non-
Employee Director receives on the date of each annual shareholders meeting
shall be composed of Options to purchase . shares of ZD Stock and . shares of
ZDNet Stock, (3) each Non-Employee Director who is a director on the date of
the initial offering of ZDNet Stock shall receive a grant of Options to
purchase . shares of ZDNet Stock on the date of such offering at the initial
public offering price and (4) the Non-Employee Directors' Plan may be
administered by the Board. The amendments described in clauses (1), (2) and (3)
will not be implemented if the Tracking Stock Proposal and Proposal 4 are not
approved. For the text of the Non-Employee Directors' Plan as proposed to be
amended, see Annex V hereto.
 
 GRANTS OF OPTIONS
 
  Under the current Non-Employee Directors' Plan, grants of Options may be made
with respect to shares of existing Common Stock. Under the amended Non-Employee
Directors' Plan, grants of Options made following the approval of the amendment
may be made with respect to either ZD Stock or ZDNet Stock, or both, in the
same manner as currently permitted with respect to existing Common Stock.
 
                                       58
<PAGE>
 
 SHARES RESERVED FOR ISSUANCE UNDER NON-EMPLOYEE DIRECTORS PLAN
 
  Under the current Non-Employee Directors' Plan, up to 200,000 shares of
existing Common Stock may be available for grants of Options. Under the amended
Non-Employee Directors' Plan, up to 300,000 shares of Common Stock (regardless
of series) may be available for grants of awards. Shares subject to an award
that expires unexercised, is forfeited, or terminated, or settled in cash
instead of Common Stock, and shares tendered to pay for the exercise of an
Option, will thereafter again be available for grant under the Non-Employee
Directors' Plan.
 
 TYPES OF OPTIONS
 
  Under the current Non-Employee Directors' Plan, each Non-Employee Director
automatically receives (1) upon election as a member of the Board, an initial
grant of options to purchase 15,000 shares of Common Stock and (2) on the date
of each annual stockholders meeting thereafter a grant of Options to purchase
7,500 shares of Common Stock (the "Nondiscretionary Options"). Under the
amended Non-Employee Directors' Plan, each Non-Employee Director will
automatically receive the Nondiscretionary Options, provided that such Options
shall be composed of (1) upon election as a member of the Board, Options to
purchase  .  shares of ZD Stock and Options to purchase  .  shares of ZDNet
Stock and (2) on the date of each annual stockholders meeting, Options to
purchase  .  shares of ZD Stock and Options to purchase  .  shares of ZDNet
Stock.
 
  Under the current Non-Employee Directors' Plan, the terms of the
Nondiscretionary Options provide that the Option price will be equal to 100% of
the fair market value (as defined in the Non-Employee Directors' Plan), the
Option will not be exercisable for a period more than 10 years following the
date of grant, and the Option will vest and become exercisable in five equal
installments beginning on the first anniversary of the date of grant. If the
optionee ceases to be a Non-Employee Director, the Option will expire, except
that (1) if the termination results from any reason other than death,
disability or cause, the Option will remain exercisable for 90 days, and (2) if
the termination results from death or disability, the Option will remain
exercisable for one year. Under the amended Non-Employee Directors' Plan, each
Non-Employee Director will be eligible to receive grants of Options (in
addition to the Nondiscretionary Options) from time to time, and on such terms
and conditions, as are determined by the Board.
 
 EFFECT ON OUTSTANDING OPTIONS
 
  The approval of the amendments to the Non-Employee Directors' Plan will not
result in any adjustment to the outstanding Options under the Non-Employee
Directors' Plan.
 
 FEDERAL INCOME TAX CONSEQUENCES
 
  The following is a brief description of the federal income tax consequences
generally arising with respect to Options granted under the Non-Employee
Directors' Plan.
 
  The grant of an Option will create no tax consequences for the Non-Employee
Director or the Company. Upon exercising an Option, the Non-Employee Director
generally must recognize ordinary income equal to the difference between the
exercise price and fair market value of the shares acquired on the date of
exercise, and we generally will be entitled to a tax deduction equal to the
amount recognized as ordinary income by the participant. The disposition of
shares acquired upon the exercise of an Option generally will result in capital
gain or loss measured by the difference between the sale price and the
participant's tax basis in such shares (the tax basis generally being the
exercise price plus any amount recognized as ordinary income in connection with
the exercise of the Option).
 
  The foregoing summary of the amendments to the Non-Employee Directors' Plan
is not complete and should be read with the full proposed text of the Non-
Employee Directors' Plan as set forth in Annex V hereto.
 
                                       59
<PAGE>
 
Proposal 4 is conditioned upon approval by stockholders of the Tracking Stock
Proposal. If the Tracking Stock Proposal is not approved by stockholders,
Proposal 4 will not be implemented.
 
                               ----------------
 
  Each of Proposals 2, 3 and 4 requires the affirmative vote of the holders of
a majority of the shares of Common Stock present in person or represented by
proxy at the Special Meeting. SBH, the owner of approximately 72% of our
outstanding Common Stock, intends to vote for these proposals. THUS, WE EXPECT
THESE PROPOSALS TO PASS REGARDLESS OF HOW OTHER STOCKHOLDERS VOTE.
 
 
 THE BOARD OF DIRECTORS RECOMMENDS A VOTE FOR EACH OF PROPOSALS 2, 3 AND 4.
 
 
                                       60
<PAGE>
 
                             EXECUTIVE COMPENSATION
 
SUMMARY COMPENSATION TABLE
 
  The table below sets forth the compensation paid to, deferred or accrued for
the benefit of, our Chief Executive Officer and each of the four other most
highly compensated executive officers for services rendered in all capacities
to the Company during the last two fiscal years.
 
<TABLE>
<CAPTION>
                                                             LONG TERM
                              ANNUAL COMPENSATION          COMPENSATION
                            -----------------------    ---------------------
    NAME AND PRINCIPAL                                 SECURITIES UNDERLYING     ALL OTHER
         POSITION           YEAR SALARY($) BONUS($)       OPTIONS (#)(1)     COMPENSATION($)(2)
    ------------------      ---- --------- --------    --------------------- ------------------
 <S>                        <C>  <C>       <C>         <C>                   <C>
 Eric Hippeau............   1998   900,000                   1,105,000(3)
  Chairman and Chief
   Executive Officer        1997 1,350,000  14,063              31,000             17,566
 Jason E. Chudnofsky.....   1998   800,000                     325,895(4)
  President and Chief
   Executive Officer,       1997   800,000      --(5)           10,000             28,269
   ZD Events
 Claude P. Sheer.........   1998   550,000                     225,298(6)
  Chief Internet            1997   457,500 342,656               9,500             17,566
   Strategist
 Timothy C. O'Brien......   1998   490,000                     172,988(7)
  Chief Financial Officer   1997   462,500 305,850               7,700             36,806
 Robert G. Brown.........   1998   400,000                     105,844(8)
  President, ZD Market      1997   382,500 253,151               3,200             21,949
   Intelligence
</TABLE>
- --------
(1) The options granted in 1997 are options to purchase common stock of
    SOFTBANK Corp. under the SOFTBANK Group Executive Stock Option Plans (the
    "SOFTBANK OPTIONS"). The options listed for 1998 include the Softbank
    Options granted in 1996 and 1997 which were repriced in 1998 to (Yen)4000
    (the "REPRICED SOFTBANK OPTIONS"). No additional Softbank Options were
    granted in 1998.
(2) All Other Compensation for 1997 does not include certain payments in 1997
    for services rendered in 1994. See Note 9 to the Company's Combined
    Financial Statements included in Annex VI hereto.
(3) Includes options to purchase 860,000 shares of Common Stock of the Company
    and 245,032 Softbank Options (including the 31,000 granted in 1997).
(4) Includes options to purchase 300,000 shares of Common Stock of the Company
    and 25,895 Softbank Options (including the 10,000 granted in 1997).
(5) Does not include bonus of $300,000 paid in 1997 for services rendered in
    1996.
(6) Includes options to purchase 200,000 shares of Common Stock of the Company
    and 25,298 Softbank Options (including the 9,500 granted in 1997).
(7) Includes options to purchase 150,000 shares of Common Stock of the Company
    and 22,988 Softbank Options (including the 7,700 granted in 1997).
(8) Includes options to purchase 95,000 shares of Common Stock of the Company
    and 10,844 Softbank Options (including the 3,200 granted in 1997).
 
                                       61
<PAGE>
 
OPTION GRANTS AND EXERCISES IN 1998
 
  The following two tables summarize stock option grants to, and exercises by,
each of the executive officers named in the Summary Compensation Table during
1998 and the value of the options held by them as of December 31, 1998.
 
                                        OPTION GRANTS IN 1998
 
<TABLE>
<CAPTION>
                                      PERCENT OF                               POTENTIAL REALIZED
                                        TOTAL                                   VALUE AT ASSUMED
                         NUMBER OF     OPTIONS                               ANNUAL RATES OF STOCK
                         SECURITIES   GRANTED TO EXERCISE                    PRICE APPRECIATION FOR
                         UNDERLYING   EMPLOYEES  OR BASE                          OPTION TERM
   NAME AND PRINCIPAL      OPTION     IN FISCAL   PRICE                      ----------------------
        POSITION         GRANTED(#)      YEAR     ($/SH)    EXPIRATION DATE    5%($)      10%($)
   ------------------    ----------   ---------- --------   ---------------- ---------- -----------
<S>                      <C>          <C>        <C>        <C>              <C>        <C>
Eric Hippeau............  860,000(1)               $6.00(2)    June 24, 2008 $3,245,096 $ 8,223,711
                          245,032(3)              $34.48(4) January 31, 2007 $5,313,344 $13,465,057
Jason E. Chudnofsky.....  300,000(1)               $6.00(2)    June 24, 2008 $1,132,010 $ 2,868,736
                           25,895(3)              $34.48(4) January 31, 2007 $  561,515 $ 1,422,988
Claude P. Sheer.........  200,000(1)               $6.00(2)    June 24, 2008 $  754,674 $ 1,912,491
                           25,298(3)              $34.48(4) January 31, 2007 $  548,569 $ 1,390,182
Timothy C. O'Brien......  150,000(1)               $6.00(2)    June 24, 2008 $  566,005 $ 1,434,368
                           22,988(3)              $34.48(4) January 31, 2007 $  498,478 $ 1,263,242
Robert G. Brown.........   95,000(1)               $6.00(2)    June 24, 2008 $  358,470 $   908,433
                           10,844(3)              $34.48(4) January 31, 2007 $  235,144 $   595,902
</TABLE>
- --------
(1) Represents options to purchase Common Stock of the Company.
(2) Company stock options were repriced from $16 to $6 in 1998.
(3) Represents Repriced Softbank Options.
(4) Softbank Options were repriced from (Yen). to (Yen)4,000 in 1998; the
    exercise price per share is based on an assumed exchange rate of 116
    (Yen)/USD, the exchange rate as of December 17, 1998.
 
           AGGREGATED OPTION EXERCISES IN 1998 AND FISCAL YEAR-END OPTION VALUES
 
<TABLE>
<CAPTION>
                                                   NUMBER OF SECURITIES UNDERLYING         . VALUE OF UNEXERCISED
                                                             UNEXERCISED                   IN-THE-MONEY OPTIONS AT
                                                   OPTIONS AT FISCAL YEAR-END (#)            FISCAL YEAR-END($)
                            SHARES                 -----------------------------------    -------------------------
   NAME AND PRINCIPAL    ACQUIRED ON     VALUE
        POSITION         EXERCISE (#) REALIZED ($)  EXERCISABLE       UNEXERCISABLE       EXERCISABLE UNEXERCISABLE
   ------------------    ------------ ------------ --------------    -----------------    ----------- -------------
<S>                      <C>          <C>          <C>               <C>                  <C>         <C>
Eric Hippeau............        0(1)        0           0                 860,000
                                0(2)        0           .                       .
Jason E. Chudnofsky.....        0(1)        0           0                 300,000
                                0(2)        0           .                       .
Claude P. Sheer.........        0(1)        0           0                 200,000
                            7,548(2)        .           .                       .
Timothy C. O'Brien......        0(1)        0           0                 150,000
                                0(2)        0           .                       .
Robert G. Brown.........        0(1)        0           0                  95,000
                                0(2)        0           .                       .
</TABLE>
- --------
(1) Represents shares acquired on exercise of options to purchase Common Stock
    of the Company.
(2) Represents shares acquired on exercise of Repriced Softbank Options.
 
                                       62
<PAGE>
 
COMPENSATION COMMITTEE INTERLOCKS AND INSIDER PARTICIPATION
 
  The Compensation Committee (the "COMMITTEE") is currently comprised of Ronald
D. Fisher, Jonathan D. Lazarus and Jerry Yang. The Committee reviews and, as it
deems appropriate, recommends to the Board policies, practices and procedures
relating to the compensation of the officers and other managerial employees and
the establishment and administration of employee benefit plans. The Committee
exercises all authority under any employee stock option plans of the Company as
the Committee therein specifies (unless the Board resolution appoints any other
committee to exercise such authority), and advises and consults with the
officers of the Company as may be requested regarding managerial personnel
policies. The Committee will have such additional powers and be granted
additional authority as may be conferred upon it from time to time by the
Board.
 
  Mr. Fisher is the Vice Chairman of SBH, our majority stockholder and Mr. Yang
is a co-founder and Chief Yahoo, and Mr. Hippeau is a director of, Yahoo! Inc.
During 1996, 1997 and 1998, the Company incurred $2 million, approximately $1.6
million and $ .  in advertising expenses with Yahoo! Inc., respectively.
 
COMPENSATION OF DIRECTORS
 
  Directors who are not executive officers or employees of the Company or
Softbank will receive an annual retainer of $25,000 for Board service and a fee
of $2,000 for each meeting of the Board or any committee thereof attended.
 
  The Company has adopted the Non-Employee Directors' Plan, the principal terms
and conditions of which are set forth below.
 
  Directors of the Company who are not employees of the Company, SOFTBANK Corp.
or SBH ("NON-EMPLOYEE DIRECTORS") will automatically participate in the Non-
Employee Directors' Plan. The Non-Employee Directors' Plan is administered by
the Committee.
 
 SHARES RESERVED FOR ISSUANCE
 
  The aggregate number of shares reserved for issuance under the Non-Employee
Directors' Plan is 200,000 shares, subject to adjustment by the Committee in
the event of any change in the outstanding shares of Common Stock by reason of
any stock dividend or split, recapitalization, merger, consolidation, spinoff,
combination or exchange of shares or other corporate change, or any
distributions to common stockholders other than regular cash dividends. Shares
subject to or underlying an option that expires unexercised, or is forfeited,
terminated or canceled, or is paid in cash in lieu of Common Stock and shares
that are tendered to pay for the exercise of an option will thereafter be
available for grant under the Non-Employee Directors' Plan.
 
  Pursuant to the Non-Employee Directors' Plan, each Non-Employee Director will
receive upon election as a member of the Board an initial grant of stock
options to purchase 15,000 shares of Common Stock; provided, that each Non-
Employee Director who was on the Board on the date of the Company's initial
public offering in May 1998 received such initial grant of stock options on the
date of that offering. Each Non-Employee Director will automatically receive on
each annual meeting thereafter an annual grant of stock options to purchase
7,500 additional shares of Common Stock. The terms of each stock option granted
to a Non-Employee Director will provide that (1) the option price will be equal
to 100% of the fair market value (as defined in the 1998 Incentive Compensation
Plan) of the Common Stock on the date of grant, (2) such option will be
exercisable for a period of ten years following the date of grant and (3) such
option will vest and become exercisable in five equal installments beginning on
the first anniversary of the date of grant. Upon ceasing to be a Non-Employee
Director, such option will terminate except with respect to any portion of such
option then exercisable, which portion will remain exercisable for a period of
(x) 90 days, if the termination as Director resulted from any reason other than
death, disability or cause or (y) one year, if the termination resulted from
 
                                       63
<PAGE>
 
death or disability; provided, that in the event the termination resulted from
a removal for cause, such option will immediately terminate and no longer be
exercisable to any extent; provided, further, that in no event will any such
option remain exercisable past the remainder of its scheduled ten-year term.
 
  Upon a "change in control" of the Company (as defined in the Non-Employee
Directors' Plan), each outstanding option will fully vest and become
immediately exercisable in full. In addition, the Committee may provide in its
sole discretion that upon a change in control of the Company, each Non-Employee
Director will be entitled to receive in cancellation of such Non-Employee
Director's outstanding and unexercised stock options, a cash payment in an
amount equal to the difference between the option price of such stock options
and (1) in the event the change of control is the result of a tender offer or
exchange offer for the Common Stock, the final offer price per share paid for
the Common Stock, multiplied by the number of shares of Common Stock covered by
such stock options or (2) in the event the change of control is the result of
any other occurrence, the aggregate value of the Common Stock covered by such
stock options, as determined by the Committee at such time.
 
  The Board may amend, suspend or terminate the Non-Employee Directors' Plan or
any portion thereof at any time, provided that no amendment shall be made (1)
without stockholder approval if such approval is necessary in order for the
Non-Employee Directors' Plan to comply with any applicable law, regulations or
stock exchange rule and (2) except in the case of a change in control of the
Company, that would adversely affect the rights of any Non-Employee Director
under any outstanding option without such Non-Employee Director's written
consent.
 
 PROPOSED AMENDMENT REQUIRING STOCKHOLDER APPROVAL
 
  If the Tracking Stock Proposal is approved, the Non-Employee Directors' Plan
is proposed to be amended. See "Proposals 2, 3 and 4--Amendments to Certain
Plans--Description of Amendments to Non-Employee Directors' Plan (Proposal 4)".
 
STOCK PLANS
 
 INCENTIVE COMPENSATION PLAN
 
  General
 
  The Company has adopted the Incentive Plan to provide long-term incentives
for its key employees and enhance stockholder value, the principal terms and
conditions of which are set forth below.
 
  The Incentive Plan will be administered by the Board or the Committee which
(1) selects the participants and determines the type of awards and the number
of shares or share units subject to awards and (2) interprets the Incentive
Plan and makes all other determinations necessary or advisable for its
administration.
 
  All employees and consultants of the Company and our affiliates who have
demonstrated significant management potential or the capacity for contributing
substantially to the successful performance of the Company and our affiliates,
are eligible to be participants in the Incentive Plan. Awards may consist of
stock awards, stock options (either incentive stock options within the meaning
of Section 422 of the Code or nonstatutory stock options), stock appreciation
rights, performance shares (which may be granted as performance share units)
and restricted stock (which may be granted as restricted stock units).
 
  The Common Stock available for awards under the Incentive Plan will not
exceed 8,500,000 shares. In the event of any change in the outstanding shares
by reason of any stock dividend or split, recapitalization, merger or other
corporate change, or any distributions to common stockholders other than
regular cash dividends, the Committee may make such substitution or adjustment,
if any, as it deems to be equitable, as to the number or kind of shares of
Common Stock or other securities issued pursuant to the Incentive Plan and to
outstanding awards. Shares subject to an award that expires unexercised or is
forfeited, terminated or settled in cash in lieu
 
                                       64
<PAGE>
 
of Common Stock, and shares tendered to pay for the exercise of a stock option,
will thereafter again be available for grant under the Incentive Plan.
 
  Each award under the Incentive Plan will be evidenced by an agreement setting
forth the terms and conditions, as determined by the Committee, which apply to
such award. In the sole discretion of the Committee, a participant may be
permitted to defer the receipt of cash or Common Stock otherwise deliverable
under any award.
 
  Stock Options
 
  The Committee will establish the option price at the time each stock option
is granted, which price will not be less than 100% of the fair market value of
the Common Stock on the date of grant. Stock options will vest and become
exercisable at a rate determined by the Committee, and will remain exercisable
for such period as specified by the Committee. The award agreements in respect
of options that are intended to qualify as incentive stock options will contain
any additional provisions necessary to comply with the requirements of Section
422 of the Code. In no event may any employee receive in any calendar year
grants of stock options with respect to more than 1,000,000 shares of Common
Stock.
 
  The option price of each share as to which a stock option is exercised will
be paid in full at the time of such exercise in cash, by tender of shares of
Common Stock owned by the participant valued at fair market value, by a "sale
to cover" broker transaction or other cashless exercise method permitted under
Regulation T of the Federal Reserve Board, or by a combination of cash, shares
of Common Stock and other consideration as the Committee deems appropriate.
 
  Stock Appreciation Rights
 
  SARs may be granted in tandem with a stock option or unrelated to a stock
option. SARs will vest and become exercisable at a rate determined by the
Committee, and will remain exercisable for such period as specified by the
Committee. SARs entitle holders to receive from the Company an amount equal to
the excess of the fair market value of a share of Common Stock on the exercise
of the SAR over the fair market value on the date of grant. The Committee may
determine in its sole discretion whether a SAR will be settled in cash, Common
Stock or a combination thereof. In no event may any employee receive in any
calendar year grants of SARs with respect to more than 500,000 shares of Common
Stock.
 
  Performance Shares
 
  Performance shares may be granted in the form of actual shares of Common
Stock or share units having a value equal to an identical number of shares of
Common Stock. The performance conditions and the length of the performance
period will be determined by the Committee but in no event may a performance
period be less than one year. The Committee may determine in its sole
discretion whether performance shares granted in the form of share units shall
be paid in cash, Common Stock or a combination thereof.
 
  Unless the Committee determines otherwise, awards of performance shares to a
Covered Employee will be subject to performance conditions based on the
achievement by the Company of target levels of items such as consolidated net
income, return on stockholders' equity, return on net assets or share price
performance. For purposes of the Incentive Plan, a "COVERED EMPLOYEE" generally
includes any employee that would be a covered employee within the meaning of
Section 162(m) of the Code and any other employee of the Company or its
subsidiaries designated by the Committee in its discretion. The maximum number
of performance shares subject to any award to a Covered Employee is 500,000 for
the first 12 months during the performance period and each 12-month period
thereafter.
 
  Restricted Stock
 
  Restricted stock may be granted in the form of actual shares of Common Stock
or share units having a value equal to an identical number of shares of Common
Stock. The employment conditions and the length of
 
                                       65
<PAGE>
 
the period for vesting of restricted stock will be established by the Committee
at time of grant, except that each restriction period will not be less than 12
months. During the restricted period, shares of restricted stock may not be
sold, assigned, transferred or otherwise disposed of, or pledged or
hypothecated as collateral for a loan or as security for the performance of any
obligation or for any other purpose as the Committee determines. The Committee
may determine in its sole discretion whether restricted stock granted in the
form of share units will be paid in cash, Common Stock or a combination
thereof.
 
  Stock Awards
 
  In addition to awards of performance shares and restricted stock, awards of
Common Stock may be granted under the Incentive Plan in the form of actual
shares of Common Stock. Full ownership of such shares, whether issued in the
form of a certificate or in book entry, including the right to vote and receive
dividends, will immediately vest in such participant.
 
  Change in Control
 
  In the event of a Change in Control (as defined below): (1) all stock options
will be fully vested and exercisable in full, (2) all SARs which have not been
granted in tandem with stock options will become exercisable in full, (3) the
restrictions applicable to all shares of restricted stock will lapse and such
shares will be deemed fully vested and all restricted stock granted in the form
of share units will be paid in cash, (4) all performance shares will be deemed
to be earned at target level and (5) all performance shares granted in the form
of share units will be paid in cash.
 
  For purposes of the Incentive Plan, "CHANGE IN CONTROL" is generally defined
as (1) a change in the majority of the Board except upon consent of the
previous Board, (2) certain mergers, consolidations or similar corporate
transactions in which the Company is not the surviving corporation or entity or
(3) the stockholders of the Company approve a plan of complete liquidation or
dissolution of the Company or a sale of all or substantially all of the
Company's assets; provided, that a Change in Control will not be deemed to
occur under clause (2) if SOFTBANK Corp., directly or indirectly, is the
beneficial owner of more than 25% of the Company's voting securities or of the
voting securities of any surviving corporation, respectively.
 
  Amendment and Termination
 
  The Board may amend, suspend or terminate the Incentive Plan or any portion
thereof at any time, provided, that (1) no amendment will be made without
stockholder approval (including an increase in the number of shares reserved
for issuance under the Incentive Plan) if such approval is necessary to comply
with any applicable law, regulations or stock exchange rule and (2) except as
otherwise provided under the cashout provisions in the event of a Change in
Control, no amendment will be made that would adversely affect the rights of a
participant under any award previously granted, without such participant's
written consent.
 
  Effective Date
 
  The Incentive Plan has a term of ten years from February 13, 1998, subject to
earlier termination.
 
  Repricing
 
  On September 23, 1998, the Committee authorized the amendment of options
granted under the Incentive Plan on June 24, 1998. Pursuant to such amendment,
the exercise price of such options will be reduced from $16.00 to $6.00 (the
closing price of our Common Stock on September 23, 1998), but the options will
not vest until three months after the dates on which the options were
originally to become vested.
 
  Proposed Amendment Requiring Stockholder Approval
 
  If the Tracking Stock Proposal is approved, the Incentive Plan is proposed to
be amended. See "Proposals 2, 3 and 4--Amendments to Certain Plans--Description
of Amendments to Incentive Plan (Proposal 2)".
 
                                       66
<PAGE>
 
 EMPLOYEE STOCK PURCHASE PLAN
 
  General
 
  The Company has adopted the Stock Purchase Plan, the principal terms and
conditions of which are set forth below.
 
  The Stock Purchase Plan is intended to meet the applicable requirements of
Section 423 of the Code and will be administered by the Committee.
 
  Shares Subject to Plan
 
  The aggregate maximum number of shares of Common Stock purchasable under the
Stock Purchase Plan is 1,500,000, subject to adjustment by the Committee in its
sole discretion in the event of any change in the outstanding shares of Common
Stock by reason of any stock dividend or split, recapitalization, merger,
consolidation, spin-off, combination or exchange of shares or other corporate
change or any distribution to common stockholders other than cash dividends.
Upon the dissolution or liquidation of the Company, or upon a reorganization,
merger or consolidation of the Company as a result of which the Company is not
the surviving corporation, or upon a sale of substantially all of the Company's
assets or a sale or distribution of a subsidiary of the Company, any affected
participant will thereafter be entitled to receive, for each share of Common
Stock subject to such participant's option, the cash, securities and/or
property which a holder of one share of Common Stock was entitled to receive
upon and at the time of such transaction.
 
 Option to Purchase
 
  Under the Stock Purchase Plan, all full-time and certain part-time employees
of the Company who meet certain minimum service requirements will be eligible
to purchase shares of Common Stock by means of payroll deductions. Eligible
employees may elect to participate in offering periods by authorizing after-tax
payroll deductions of between 1% and 10% (in whole percentages) of their base
pay for the purchase of shares of Common Stock.
 
  The price at which shares of Common Stock will be purchased at the end of
each purchase period will be the lesser of (1) 85% of the fair market value of
a share of Common Stock on the first business day of such purchase period or
(2) 85% of the fair market value on the last business day of such purchase
period. No participating employee will be entitled in any calendar year to
purchase Common Stock having an aggregate fair market value as of the first
business day in any purchase period in excess of $25,000.
 
 Amendment and Termination
 
  The Board may at any time terminate or amend the Stock Purchase Plan. No such
termination will adversely affect options previously granted and no amendment
may make any change in any option theretofore granted which adversely affects
the rights of any participant. No amendment will be effective unless approved
by the stockholders of the Company if such stockholder approval of such
amendment is required to comply with any law, regulation or stock exchange
rule.
 
 Proposed Amendment Requiring Stockholder Approval
 
  If the Tracking Stock Proposal is approved, the Stock Purchase Plan is
proposed to be amended. See "Proposals 2, 3 and 4--Amendments to Certain
Plans--Description of Amendments to Stock Purchase Plan (Proposal 3)".
 
 SOFTBANK EXECUTIVE STOCK OPTION PLANS
 
  The SOFTBANK Group Executive Stock Option Plans (the "SOFTBANK PLANS")
authorize the grant of options to those officers, directors and key employees
of Softbank as selected by a committee appointed by the Board of Directors of
SBH. The Softbank Plans authorize the granting of options to purchase SOFTBANK
 
                                       67
<PAGE>
 
Corp. common stock at not less than 100% of the closing market price on the
date the option is granted. As of December 31, 1997, substantially all options
granted become exercisable in various installments over the first six
anniversaries of the date of grant and expire ten years after the date of
grant.
 
  As of December 31, 1997, 966,986 options had been granted under the Softbank
Plans. On January 19, 1998, the exercise price of all options was reset at
4,000 Japanese yen per share, the market price of SOFTBANK Corp.'s common stock
on that date.
 
EMPLOYMENT AGREEMENTS
 
 ERIC HIPPEAU
 
  The Company has entered into an employment agreement with Mr. Hippeau, dated
as of April 1, 1998, pursuant to which Mr. Hippeau will serve as our Chairman
and Chief Executive Officer through March 31,
2004. Pursuant to this agreement, Mr. Hippeau will receive an annual base
salary of not less than $900,000 and an annual incentive bonus of not less than
$600,000, as determined by a compensation committee assuming the achievement of
performance targets. We have granted Mr. Hippeau options to acquire up to
860,000 shares of Common Stock pursuant to the Incentive Plan, of which 430,000
shares are based upon the achievement of certain performance targets.
 
  Upon certain terminations of employment, we will pay Mr. Hippeau his base
salary plus his average incentive bonus for the preceding two years for a
period ending on the later of the date that is two years after the date of
termination or March 31, 2001. In the event that Mr. Hippeau's employment is
terminated in connection with a Change of Control, the Company will pay Mr.
Hippeau an amount which, on an after-tax basis, will equal any excise tax
imposed by Section 4999 of the Code as a result of payments made under the
agreement.
 
 JASON CHUDNOFSKY
 
  We have entered into an employment agreement with Mr. Chudnofsky, dated as of
April 1, 1998, pursuant to which Mr. Chudnofsky will serve as the President and
Chief Executive Officer of ZD Events, Inc. through March 31, 2001. Pursuant to
this agreement, Mr. Chudnofsky will receive an annual base salary of not less
than $800,000 and an annual incentive bonus of $300,000, subject to adjustment
and assuming the achievement of earnings and other performance targets, as
determined by the Board of Directors of ZD Events, Inc. We have granted Mr.
Chudnofsky options to acquire up to 300,000 shares of Common Stock pursuant to
the Incentive Plan.
 
  Upon certain terminations of employment, we will pay Mr. Chudnofsky his base
salary plus his average incentive bonus for the year of termination and the
preceding two years for a period ending on the later of the date that is two
years after the date of termination or March 31, 2001.
 
                                       68
<PAGE>
 
                             STOCKHOLDER PROPOSALS
 
  If you intend to present any stockholder proposals at our 1999 Annual Meeting
of Stockholders currently expected to be held on or about ., 1999, the
proposals must be received by the Company at our principal executive offices
located at One Park Avenue, New York, NY 10016 by ., 1999 and must be in
compliance with applicable Securities and Exchange Commission regulations to be
included in the Company's proxy statement and related proxy materials to be
used in connection with our 1999 Annual Meeting.
 
  Any stockholder proposals you submit outside the proxy process must comply
with the Company's advance notice procedure as set forth in our By-laws. This
procedure requires stockholders to deliver to the Company, at our principal
executive offices located at One Park Avenue, New York, NY 10016, notice of any
proposal to be presented or of a candidate to be nominated for election as a
director of the Company not less than 60 nor more than 90 days prior to the
date of the annual or special meeting, as the case may be. However, if the date
of the meeting is first publicly announced or disclosed (in a public filing or
otherwise) less than 70 days prior to the date of the meeting, such advance
notice shall be given not more than 10 days after such date is first so
announced or disclosed. Accordingly, if you or any stockholder fails to act in
compliance with the notice provisions you will not be able to nominate
directors or propose new business.
 
                                       69
<PAGE>
 
                             SECURITY OWNERSHIP OF
                    CERTAIN BENEFICIAL OWNERS AND MANAGEMENT
 
CERTAIN BENEFICIAL OWNERS
 
  The following table sets forth, as of December 18, 1998, certain information
with respect to the beneficial ownership of Common Stock of the Company by each
person or entity which beneficially owns more than five percent of the
outstanding shares of the Common Stock of the Company.
 
<TABLE>
<CAPTION>
                                              NUMBER OF
                                              SHARES OF
                                             COMMON STOCK
                                                OF THE    PERCENT OF
BENEFICIAL OWNER                               COMPANY      CLASS
- ----------------                             ------------ ----------
<S>                                          <C>          <C>        <C>   <C>
SBH(1)......................................  72,150,000     72.1%
SOFTBANK Corp.(2)...........................  72,150,000     72.1
Masayoshi Son(3)............................      .           .
</TABLE>
- --------
(1) Includes 530,645 shares of existing Common Stock owned by SOFTBANK Kingston
    Inc. which may be deemed to be beneficially owned by SBH. SBH's address is
    10 Langley Road, Suite 403, Newton Center, MA 02159.
(2) Reflecting shares owned by SBH, a wholly owned subsidiary of SOFTBANK Corp.
    Such entity's address is c/o SOFTBANK Corp., 24-1 Nihonbashi-Hakozakicho,
    Chuo-ku, Tokyo 103, Japan.
(3) Such person's address is c/o SOFTBANK Corp., 24-1 Nihonbashi-Hakozakicho,
    Chuo-ku, Tokyo 103, Japan.
 
MANAGEMENT
 
  The following table sets forth, as of December 18, 1998, certain information
with respect to the beneficial ownership of Common Stock of the Company and the
common stock of SOFTBANK Corp. by (1) each executive officer named in the
Summary Compensation Table, (2) each director of the Company and (3) all
executive officers and directors of the Company as a group.
 
<TABLE>
<CAPTION>
                                                          NUMBER OF
                                   NUMBER OF              SHARES OF
                                   SHARES OF               COMMON
                                  COMMON STOCK            STOCK OF
                                     OF THE    PERCENT OF SOFTBANK  PERCENT OF
BENEFICIAL OWNER                    COMPANY      CLASS    CORP.(1)    CLASS
- ----------------                  ------------ ---------- --------- ----------
<S>                               <C>          <C>        <C>       <C>
Masayoshi Son....................      .           .%         .         .%
Yoshitaka Kitao..................      .           *          .         *
Ronald D. Fisher.................    5,000         *          .         *
Eric Hippeau(2)..................      .           *           .        *
Jason E. Chudnofsky(2)...........      .           *           .        *
Timothy C. O'Brien(2)............      .           *           .        *
Claude P. Sheer(2)...............      .           *           .        *
Robert G. Brown(2)...............      .           *           .        *
Jonathan D. Lazarus..............      .           *          0         0
Jerry Yang.......................      .           *          0         0
Officers and directors as a
 group...........................      .           .          .         .
</TABLE>
- --------
 * Less than one percent.
(1) Includes options granted in 1996 and 1997 to purchase common stock of
    SOFTBANK Corp. under the SOFTBANK Group Executive Stock Option Plans.
(2) Both a director and an executive officer named in the Summary Compensation
    Table.
 
                                       70
<PAGE>
 
  As a result of its beneficial ownership of Common Stock, Softbank is able to
influence significantly matters affecting the Company. Softbank is able to
elect all members of the Board and to control those actions that require the
approval of the holders of a majority of the voting stock of the Company,
including amendments to our Certificate of Incorporation and approval of any
business combinations. See "Risk Factors--Other Company Risks--Control by
Principal Stockholders and Potential Conflicts of Interest" and "Proposal 1--
The Tracking Stock Proposal--Certain Other Provisions of the Restated
Certificate of Incorporation and By-laws".
 
                                       71
<PAGE>
 
                             INDEX OF CERTAIN TERMS
 
<TABLE>
<CAPTION>
                                                             PAGE ON WHICH
                                                         TERM IS DEFINED IN THE
TERM                                                        PROXY STATEMENT
- ----                                                     ----------------------
<S>                                                      <C>
50% of Total Market Capitalization Threshold...........            44
65% of Total Market Capitalization Trigger.............            44
Advisors...............................................            53
All or Substantially All of the Assets.................            41
Available Dividend Amount..............................            40
Board..................................................            33
business combination...................................            52
Change in Control......................................            66
Code...................................................            54
Committee..............................................            63
Company................................................             1
Covered Employee.......................................            65
Current Certificate of Incorporation...................            38
DGCL...................................................            46
Disposition............................................            40
Exchange Act...........................................            43
Exempted Disposition...................................            41
Fair Value.............................................            42
Group..................................................            34
Group Subsidiaries.....................................            44
Holding Period.........................................            56
Incentive Plan.........................................            55
Incentive Plan Committee...............................            56
interested stockholder.................................            52
IRS....................................................            54
ISO....................................................            56
MAC....................................................            28
Market Capitalization..................................            42
Market Value...........................................            42
Nasdaq NMS.............................................            42
Net Proceeds...........................................            43
Non-Employee Directors.................................            63
Non-Employee Directors' Plan...........................            55
Number of Shares Issuable with Respect to ZD's Retained
 Interest in ZDNet.....................................            38
NYSE...................................................            42
Offering...............................................             6
Options................................................            55
Outstanding Interest Percentage........................            48
Preferred Stock........................................            38
Proportionate Interest.................................            43
Publicly Traded........................................            43
Record Date............................................            33
Repriced Softbank Options..............................            61
Restated Certificate of Incorporation..................            34
Retained Interest......................................            34
Retained Interest Percentage...........................            48
SAR....................................................            56
SBH....................................................            33
Softbank...............................................            28
Softbank Options.......................................            61
</TABLE>
 
                                       72
<PAGE>
 
<TABLE>
<CAPTION>
                                                            PAGE ON WHICH
                                                        TERM IS DEFINED IN THE
TERM                                                       PROXY STATEMENT
- ----                                                    ----------------------
<S>                                                     <C>
Softbank Plans.........................................           67
Stock Purchase Plan....................................           55
TIN....................................................           54
Total Number of Notional ZDNet Shares Deemed
 Outstanding...........................................           43
Tracking Stock Proposal................................           33
Trading Day............................................           43
ZD.....................................................            3
ZD Group...............................................            3
ZD Stock...............................................            1
ZDNet..................................................            3
ZDNet Group............................................            3
ZDNet Stock............................................            1
</TABLE>
 
                                       73
<PAGE>
 
                                                                         ANNEX I
 
                         ILLUSTRATIONS OF CERTAIN TERMS
 
  The following illustrations show how to calculate the Retained Interest
Percentage, the Outstanding Interest Percentage, the Number of Shares Issuable
with Respect to ZD's Retained Interest in ZDNet and the Total Number of
Notional ZDNet Shares Deemed Outstanding after giving effect to certain
hypothetical dividends, issuances, repurchases and transfers, in each case
based on the assumptions set forth herein. In these illustrations, the Number
of Shares Issuable with Respect to ZD's Retained Interest in ZDNet is initially
assumed to be 100. Unless otherwise specified, each illustration below should
be read independently as if none of the other transactions referred to below
had occurred. Actual calculations may be slightly different due to rounding.
 
  "TOTAL NUMBER OF NOTIONAL ZDNET SHARES DEEMED OUTSTANDING" means the number
of shares of ZDNet Stock outstanding plus the Number of Shares Issuable with
Respect to ZD's Retained Interest in ZDNet.
 
  At any given time, the percentage interest in ZDNet intended to be
represented by the outstanding shares of ZDNet Stock (i.e., the OUTSTANDING
INTEREST PERCENTAGE) is equal to:
 
                       Outstanding Shares of ZDNet Stock
                ----------------------------------------------
            Total Number of Notional ZDNet Shares Deemed Outstanding
 
and the remaining percentage interest in ZDNet intended to be represented by
ZD's Retained Interest in ZDNet (i.e., the RETAINED INTEREST PERCENTAGE) is
equal to:
 
            Number of Shares Issuable with Respect to ZD's Retained
                               Interest in ZDNet
                ----------------------------------------------
            Total Number of Notional ZDNet Shares Deemed Outstanding
 
  The sum of the Outstanding Interest Percentage and the Retained Interest
Percentage would always equal 100%. In our example, before the first issuance
the Number of Shares Issuable with Respect to ZD's Retained Interest in ZDNet
and the Total Number of Notional ZDNet Shares Deemed Outstanding are each equal
to 100, the Retained Interest Percentage is 100% and the Outstanding Interest
Percentage is 0%.
 
THE OFFERING
 
  The following illustrations reflect an assumed issuance by the Company of 15
shares of ZDNet Stock in the Offering.
 
 OFFERING FOR ACCOUNT OF ZD
 
  Assume the issuance is attributed to ZD in respect of its Retained Interest
(as currently planned), with the net proceeds credited solely to ZD.
 
<TABLE>
      <S>                                                                   <C>
      Shares previously issued and outstanding.............................   0
      Newly issued shares for account of ZD................................  15
                                                                            ---
          Total issued and outstanding after the Offering..................  15
                                                                            ===
 
  . The Number of Shares Issuable with Respect to ZD's Retained Interest in
    ZDNet would decrease by the number of shares of ZDNet Stock sold for the
    account of ZD.
 
      Number of Shares Issuable with Respect to ZD's Retained Interest in
       ZDNet prior to the Offering......................................... 100
      Shares issued in the Offering........................................  15
                                                                            ---
          Number of Shares Issuable with Respect to ZD's Retained Interest
           in ZDNet after the Offering.....................................  85
                                                                            ===
</TABLE>
 
 
                                      I-1
<PAGE>
 
  . As a result, the issued and outstanding shares (15) would represent an
    Outstanding Interest Percentage of 15%, calculated as follows:
 
                                       15
                                   --------
                                    15 + 85
 
   The Retained Interest Percentage would accordingly be 85%.
 
  . In this case, in the event of any dividend or other distribution paid on
    the outstanding shares of ZDNet Stock (other than a dividend or other
    distribution payable in shares of ZDNet Stock), ZD would be credited, and
    ZDNet would be charged, with an amount equal to 567% (representing the
    ratio of the Number of Shares Issuable with Respect to ZD's Retained
    Interest in ZDNet (85) to the total number of shares of ZDNet Stock
    issued and outstanding following the Offering (15)) of the aggregate
    amount of such dividend or distribution. If, for example, a dividend of
    $1.00 per share were declared and paid on the 15 shares of ZDNet Stock
    outstanding (an aggregate of $15), ZD would be credited with $85, and
    ZDNet would be charged with that amount in addition to the $15 dividend
    paid to the holders of ZDNet Stock (a total of $100).
 
 OFFERING FOR ACCOUNT OF ZDNET
 
  Assume the issuance is attributed to ZDNet as an increase in its equity, with
the net proceeds credited solely to ZDNet.
 
<TABLE>
      <S>                                                                     <C>
      Shares previously issued and outstanding...............................   0
      Newly issued shares for account of ZDNet...............................  15
                                                                              ---
          Total issued and outstanding after the Offering....................  15
                                                                              ===
</TABLE>
 
  . The Number of Shares Issuable with Respect to ZD's Retained Interest in
    ZDNet (100) would remain unchanged.
 
  . As a result, the issued and outstanding shares (15) would represent an
    Outstanding Interest Percentage of about 13%, calculated as follows:
 
                                       15
                                    --------
                                    15 + 100
 
The Retained Interest Percentage would accordingly be about 87%.
 
  . In this case, in the event of any dividend or other distribution paid on
    the outstanding shares of ZDNet Stock (other than a dividend or other
    distribution payable in shares of ZDNet Stock), ZD would be credited, and
    ZDNet would be charged, with an amount equal to 667% (representing the
    ratio of the Number of Shares Issuable with Respect to ZD's Retained
    Interest in ZDNet (100) to the total number of shares of ZDNet Stock
    issued and outstanding following the Offering (15)) of the aggregate
    amount of such dividend or distribution.
 
ADDITIONAL OFFERINGS OF ZDNET STOCK
 
  The following illustrations reflect an assumed issuance of an additional 15
shares of ZDNet Stock after the assumed initial issuance of 15 shares for the
account of ZD.
 
 ADDITIONAL OFFERING FOR ACCOUNT OF ZD
 
  Assume the issuance is attributed to ZD in respect of its Retained Interest,
with the net proceeds credited solely to ZD.
 
<TABLE>
      <S>                                                                     <C>
      Shares previously issued and outstanding...............................  15
      Newly issued shares for account of ZD..................................  15
                                                                              ---
          Total issued and outstanding after additional offering.............  30
                                                                              ===
</TABLE>
 
 
                                      I-2
<PAGE>
 
  . The Number of Shares Issuable with Respect to ZD's Retained Interest in
    ZDNet would decrease by the number of shares of ZDNet Stock issued for
    the account of ZD
 
<TABLE>
      <S>                                                                  <C>
      Number of Shares Issuable with Respect to ZD's Retained Interest in
       ZDNet prior to the additional offering.............................  85
      Newly issued shares for account of ZD...............................  15
                                                                           ---
        Number of Shares Issuable with Respect to ZD's Retained Interest
         in ZDNet after the additional offering...........................  70
                                                                           ===
</TABLE>
 
  . As a result, the total issued and outstanding shares (30) would in the
    aggregate represent an Outstanding Interest Percentage of 30%, calculated
    as follows:
 
                                       30
                                   --------
                                    30 + 70
 
   The Retained Interest Percentage would accordingly be reduced to 70%.
 
  . In this case, in the event of any dividend or other distribution paid on
    ZDNet Stock (other than a dividend or other distribution payable in
    shares of ZDNet Stock), ZD would be credited, and ZDNet would be charged,
    with an amount equal to 233% (representing the ratio of the Number of
    Shares Issuable with Respect to ZD's Retained Interest in ZDNet (70) to
    the total number of shares of ZDNet Stock issued and outstanding
    following the additional offering (30)) of the aggregate amount of such
    dividend or distribution.
 
 ADDITIONAL OFFERING FOR ACCOUNT OF ZDNET
 
  Assume the issuance is attributed to ZDNet as an increase in its equity, with
the net proceeds credited solely to ZDNet.
 
<TABLE>
      <S>                                                                     <C>
      Shares previously issued and outstanding...............................  15
      Newly issued shares for account of ZDNet...............................  15
                                                                              ---
          Total issued and outstanding after the additional offering.........  30
                                                                              ===
</TABLE>
 
  . The Number of Shares Issuable with Respect to ZD's Retained Interest in
    ZDNet (85) would remain unchanged.
 
  . As a result, the total issued and outstanding shares (30) would in the
    aggregate represent an Outstanding Interest Percentage of about 26%,
    calculated as follows:
 
                                       30
                                   --------
                                    30 + 85
 
   The Retained Interest Percentage would accordingly be reduced to about 74%.
 
  . In this case, in the event of any dividend or other distribution paid on
    ZDNet Stock (other than a dividend or other distribution payable in
    shares of ZDNet Stock), ZD would be credited, and ZDNet would be charged,
    with an amount equal to 283% (representing the ratio of the Number of
    Shares Issuable with Respect to ZD's Retained Interest in ZDNet (85) to
    the total number of shares of ZDNet Stock issued and outstanding
    following the additional offering (30)) of the aggregate amount of such
    dividend or distribution.
 
 OFFERINGS OF CONVERTIBLE SECURITIES
 
  If we were to issue any securities convertible into or exercisable for shares
of ZDNet Stock, the Outstanding Interest Percentage and the Retained Interest
Percentage would be unchanged at the time of such
 
                                      I-3
<PAGE>
 
issuance. If any shares of ZDNet Stock were issued upon conversion or exercise
of such securities, however, then the Outstanding Interest Percentage and the
Retained Interest Percentage would be affected as shown above under "Additional
Offering for Account of ZD", if such securities were attributed to ZD, or under
"Additional Offering for Account of ZDNet", if such securities were attributed
to ZDNet.
 
REPURCHASES OF ZDNET STOCK
 
  The following illustrations reflect an assumed repurchase by the Company of 5
shares of ZDNet Stock after the assumed initial issuance of 15 shares of ZDNet
Stock for the account of ZD.
 
 REPURCHASE FOR THE ACCOUNT OF ZD
 
  Assume the repurchase is attributed to ZD as an increase in its Retained
Interest in ZDNet, with the cost charged solely against ZD.
 
<TABLE>
      <S>                                                                     <C>
      Shares previously issued and outstanding...............................  15
      Shares repurchased for account of ZD...................................   5
                                                                              ---
          Total issued and outstanding after repurchase......................  10
                                                                              ===
</TABLE>
 
  . The Number of Shares Issuable with Respect to ZD's Retained Interest in
    ZDNet would be increased by the number of any shares of ZDNet Stock
    repurchased for the account of ZD.
 
<TABLE>
      <S>                                                                   <C>
      Number of Shares Issuable with Respect to ZD's Retained
       Interest in ZDNet prior to repurchase..............................   85
      Number of shares repurchased for the account of ZD..................    5
                                                                            ---
          Number of Shares Issuable with Respect to ZD's Retained Interest
           in ZDNet after repurchase......................................   90
                                                                            ===
</TABLE>
 
  . As a result, the total issued and outstanding shares (10) would in the
    aggregate represent an Outstanding Interest Percentage of 10%, calculated
    as follows:
 
                                       10
                                   --------
                                    10 + 90
 
   The Retained Interest Percentage would accordingly be increased to 90%.
 
 REPURCHASE FOR ACCOUNT OF ZDNET WITHOUT PARTICIPATION BY ZD
 
  Assume the repurchase is attributed to ZDNet, with the cost being charged
solely against ZDNet. Further assume that the Board does not determine to
transfer assets from ZDNet to ZD to hold constant the Outstanding Interest
Percentage and Retained Interest Percentage.
 
<TABLE>
      <S>                                                                     <C>
      Shares previously issued and outstanding...............................  15
      Shares repurchased for account of ZDNet................................   5
                                                                              ---
          Total issued and outstanding after repurchase......................  10
                                                                              ===
</TABLE>
 
  . The Number of Shares Issuable with Respect to ZD's Retained Interest in
    ZDNet (85) would remain unchanged.
 
  . As a result, the total issued and outstanding shares (10) would in the
    aggregate represent an Outstanding Interest Percentage of about 11%,
    calculated as follows:
 
                                       10
                                   --------
                                    10 + 85
 
   The Retained Interest Percentage would accordingly be increased to about
89%.
 
                                      I-4
<PAGE>
 
 REPURCHASE FOR ACCOUNT OF ZDNET WITH PARTICIPATION BY ZD
 
  Assume the repurchase is attributed to ZDNet, with the cost being charged
solely against ZDNet. Further assume that the repurchase is made in connection
with a tender offer for 5, or 33%, of the then outstanding shares at a price of
$20 per share, and that the Board determines to transfer cash or other assets
from ZDNet to ZD to hold constant the Outstanding Interest Percentage and
Retained Interest Percentage.
 
<TABLE>
      <S>                                                                     <C>
      Shares previously issued and outstanding...............................  15
      Shares repurchased for account of ZDNet................................   5
                                                                              ---
          Total issued and outstanding after repurchase......................  10
                                                                              ===
</TABLE>
 
  . In order to hold constant the Outstanding Interest Percentage and
    Retained Interest Percentage, the Board could determine that the Market
    Value of a share of ZDNet Stock in this context is $20 and transfer from
    ZDNet to ZD an amount of cash or other assets equal to 567% (representing
    the ratio of the Number of Shares Issuable with Respect to ZD's Retained
    Interest in ZDNet (85) to the total number of shares of ZDNet Stock
    issued and outstanding (15), in each case immediately prior to the
    repurchase) of the aggregate amount of the cash paid in the tender offer
    to holders of outstanding shares of ZDNet Stock ($100), or a total of
    $567.
 
  . In that case, the Number of Shares Issuable with Respect to ZD's Retained
    Interest in ZDNet (85) would decrease by the amount of cash so
    transferred ($567) divided by the Market Value per share of ZDNet Stock
    ($20).
 
<TABLE>
      <S>                                                                   <C>
      Number of Shares Issuable with Respect to ZD's Retained Interest in
       ZDNet prior to transfer.............................................  85
      Adjustment in respect of ZD's Retained Interest to reflect transfer
       to ZD of funds theretofore allocated to ZDNet.......................  28
                                                                            ---
          Number of Shares Issuable with Respect to ZD's Retained Interest
           in ZDNet after transfer.........................................  57
                                                                            ===
</TABLE>
 
  . As a result, the total issued and outstanding shares (10) would in the
    aggregate continue to represent an Outstanding Interest Percentage of
    15%, calculated as follows:
 
                                       10
                                   --------
                                    10 + 57
 
   The Retained Interest Percentage would accordingly continue to be 85%.
 
  . Assuming that the Board transferred only half of the $567 amount, or
    $283.50, from ZDNet to ZD, the Number of Shares Issuable with Respect to
    ZD's Retained Interest in ZDNet (85) would decrease by the amount of cash
    so transferred ($283.50) divided by the Market Value per share of ZDNet
    Stock ($20).
 
<TABLE>
      <S>                                                                  <C>
      Number of Shares Issuable with Respect to ZD's Retained Interest in
       ZDNet prior to transfer............................................  85
      Adjustment in respect of ZD's Retained Interest to reflect transfer
       to ZD of cash theretofore allocated to ZDNet.......................  14
                                                                           ---
      Number of Shares Issuable with Respect to ZD's Retained Interest in
       ZDNet after transfer...............................................  71
                                                                           ===
</TABLE>
 
  . In that case, as a result, the total issued and outstanding shares (10)
    would in the aggregate represent an Outstanding Interest Percentage of
    about 12%, calculated as follows:
 
                                       10
                                   --------
                                    10 + 71
 
   The Retained Interest Percentage would accordingly be increased to about
88%.
 
                                      I-5
<PAGE>
 
ZDNET STOCK DIVIDENDS
 
  The following illustrations reflect assumed dividends of ZDNet Stock on
outstanding shares of ZD Stock and outstanding shares of ZDNet Stock,
respectively, after the assumed initial issuance of 15 shares of ZDNet Stock
for the account of ZD.
 
 ZDNET STOCK DIVIDEND ON ZD STOCK
 
  Assume 1,000 shares of ZD Stock are outstanding and the Company declares a
dividend of 1/20 of a share of ZDNet Stock on each outstanding share of ZD
Stock.
 
<TABLE>
      <S>                                                                    <C>
      Shares previously issued and outstanding..............................  15
      Newly issued shares for account of ZD.................................  50
                                                                             ---
        Total issued and outstanding after dividend.........................  65
                                                                             ===
</TABLE>
 
  . Any dividend of shares of ZDNet Stock to the holders of shares of ZD
    Stock would be treated as a reduction in the Number of Shares Issuable
    with Respect to ZD's Retained Interest in ZDNet.
 
<TABLE>
      <S>                                                                  <C>
      Number of Shares Issuable with Respect to ZD's Retained Interest in
       ZDNet prior to dividend...........................................   85
      Number of shares distributed on outstanding shares of ZD Stock for
       account of ZD.....................................................   50
                                                                           ---
        Number of Shares Issuable with Respect to ZD's Retained Interest
         in ZDNet after dividend.........................................   35
                                                                           ===
</TABLE>
 
  . As a result, the total issued and outstanding shares (65) would in the
    aggregate represent an Outstanding Interest Percentage of 65%, calculated
    as follows:
 
                                       65
                                   ---------
                                    65 + 35
 
   The Retained Interest Percentage would accordingly be reduced to 35%.
   Note, however, that after the dividend, the holders of ZD Stock would also
   hold 50 shares of ZDNet Stock, which would be intended to represent a 50%
   interest in the value attributable to ZDNet.
 
 ZDNET STOCK DIVIDEND ON ZDNET STOCK
 
  Assume the Company declares a dividend of 1/5 of a share of ZDNet Stock on
each outstanding share of ZDNet Stock.
 
<TABLE>
      <S>                                                                     <C>
      Shares previously issued and outstanding...............................  15
      Newly issued shares for account of ZDNet...............................   3
                                                                              ---
          Total issued and outstanding after dividend........................  18
                                                                              ===
</TABLE>
 
  . The Number of Shares Issuable with Respect to ZD's Retained Interest in
    ZDNet would be increased proportionately to reflect the stock dividend
    payable in shares of ZDNet Stock to holders of shares of ZDNet Stock.
    That is, the Number of Shares Issuable with Respect to ZD's Retained
    Interest in ZDNet would be increased by a number equal to 567%
    (representing the ratio of the Number of Shares Issuable with Respect to
    ZD's Retained Interest in ZDNet (85) to the number of shares of ZDNet
    Stock issued and outstanding (15), in each case immediately prior to such
    dividend) of the aggregate number of shares issued in connection with
    such dividend (3), or 17.
 
<TABLE>
      <S>                                                                    <C>
      Number of Shares Issuable with Respect to ZD's Retained Interest in
       ZDNet prior to dividend..............................................  85
      Adjustment in respect of ZD's Retained Interest to reflect shares
       distributed on outstanding shares of ZDNet Stock.....................  17
                                                                             ---
        Number of Shares Issuable with Respect to ZD's Retained Interest in
         ZDNet after dividend............................................... 102
                                                                             ===
</TABLE>
 
 
                                      I-6
<PAGE>
 
  . As a result, the total issued and outstanding shares (18) would in the
    aggregate continue to represent an Outstanding Interest Percentage of
    15%, calculated as follows:
 
                                       18
                                   ---------
                                    18 + 102
 
   The Retained Interest Percentage would accordingly continue to be 85%.
 
CAPITAL TRANSFERS OF CASH OR OTHER ASSETS BETWEEN ZD AND ZDNET
 
 CAPITAL CONTRIBUTION OF CASH OR OTHER ASSETS FROM ZD TO ZDNET
 
  The following illustration reflects the assumed contribution by ZD to ZDNet,
after the assumed initial issuance of 15 shares of ZDNet Stock for the account
of ZD, of $40 of assets allocated to ZD at a time when the Market Value of the
ZDNet Stock is $20 per share.
 
<TABLE>
      <S>                                                                    <C>
      Shares previously issued and outstanding.............................   15
      Newly issued shares..................................................    0
                                                                             ---
          Total issued and outstanding after contribution..................   15
                                                                             ===
 
  . The Number of Shares Issuable with Respect to ZD's Retained Interest in
    ZDNet would be increased to reflect the contribution to ZDNet of assets
    theretofore allocated to ZD by a number equal to the value of the assets
    contributed ($40) divided by the Market Value of ZDNet Stock at that time
    ($20), or 2 shares.
 
      Number of Shares Issuable with Respect to ZD's Retained Interest in
       ZDNet prior to contribution.........................................   85
      Increase to reflect contribution to ZDNet of assets allocated to ZD..    2
                                                                             ---
          Number of Shares Issuable with Respect to ZD's Retained Interest
           in ZDNet after contribution.....................................   87
                                                                             ===
</TABLE>
 
  . As a result, the total issued and outstanding shares (15) would in the
    aggregate represent an Outstanding Interest Percentage of a little less
    than 15%, calculated as follows:
 
                                       15
                                   --------
                                    15 + 87
 
   The Retained Interest Percentage would accordingly be increased to a little
more than 85%.
 
 RETURN OF CAPITAL TRANSFER OF CASH OR OTHER ASSETS FROM ZDNET TO ZD
 
  The following illustration reflects the assumed transfer by ZDNet to ZD,
after the assumed initial issuance of 15 shares of ZDNet Stock for the account
of ZD, of $40 of assets allocated to ZDNet on a date on which the Market Value
of ZDNet Stock is $20 per share.
 
<TABLE>
      <S>                                                                     <C>
      Shares previously issued and outstanding...............................  15
      Newly issued shares....................................................   0
                                                                              ---
          Total issued and outstanding after contribution....................  15
                                                                              ===
</TABLE>
 
  . The Number of Shares Issuable with Respect to ZD's Retained Interest in
    ZDNet would be decreased to reflect the transfer to ZD of assets
    theretofore allocated to ZDNet by a number equal to the value of the
    assets transferred ($40) divided by the Market Value of ZDNet Stock at
    that time ($20), or 2 shares.
 
                                      I-7
<PAGE>
 
<TABLE>
      <S>                                                                   <C>
      Number of Shares Issuable with Respect to ZD's Retained Interest in
       ZDNet prior to contribution........................................   85
      Decrease to reflect transfer to ZD of assets allocated to ZDNet.....    2
                                                                            ---
          Number of Shares Issuable with Respect to ZD's Retained Interest
           in ZDNet after contribution....................................   83
                                                                            ===
</TABLE>
 
  . As a result, the total issued and outstanding shares (15) would in the
    aggregate represent an Outstanding Interest Percentage of a little more
    than 15%, calculated as follows:
 
                                       15
                                   --------
                                    15 + 83
 
   The Retained Interest Percentage would accordingly be decreased to a little
less than 85%.
 
                                      I-8
<PAGE>
 
                                                                        ANNEX II
 
              PROPOSAL 1--THE TRACKING STOCK PROPOSAL (AMENDED AND
                     RESTATED CERTIFICATE OF INCORPORATION)
 
 
                                      II-1
<PAGE>
 
                                                                       ANNEX III
 
              PROPOSAL 2--AMENDED 1998 INCENTIVE COMPENSATION PLAN
 
1. Purpose.
 
  The purpose of the Ziff-Davis 1998 Incentive Compensation Plan (the "PLAN")
is to promote the growth and performance of Ziff-Davis Inc., a Delaware
corporation (the "COMPANY") and its affiliates, by encouraging employees and
consultants of the Company and its affiliates to acquire an ownership position
in the Company through the holding of common stock of the Company, par value
$0.01 per share, regardless of series (the "COMMON STOCK"), enhancing the
ability of the Company and its affiliates to attract and retain employees and
consultants of outstanding ability, and providing such employees and
consultants with an interest in the Company parallel to that of the Company's
stockholders.
 
2. Plan Administration.
 
  The Plan shall be administered by the Board of Directors of the Company (the
"BOARD"), or by a Compensation Committee (the "COMMITTEE") appointed by the
Board which shall, following the initial public offering of the Company's
Common Stock, solely to the extent required to comply with Rule 16b-3 as
promulgated under Section 16 of the Securities Exchange Act of 1934 (the
"EXCHANGE ACT") and Section 162(m) of the Internal Revenue Code of 1986, as
amended (the "CODE"), be composed of "non-employee directors" within the
meaning of Rule 16b-3 as promulgated under the Exchange Act and "outside
directors" within the meaning of Section 162(m) of the Code. To the extent the
Plan is administered by the Board, the term "COMMITTEE" shall refer to the
Board. A majority of the Committee shall constitute a quorum, and the acts of
the majority of such quorum shall be the acts of the Committee. Subject to the
provisions of the Plan, the Committee (1) shall select the participants in the
Plan ("PARTICIPANTS"), determine the type of awards ("AWARDS") to be made to
Participants, determine the number of shares or share units subject to Awards,
and (2) shall have the authority to interpret the Plan, to establish, amend,
and rescind any rules and regulations relating to the Plan, to determine the
terms and provisions of any Award agreements entered into hereunder, and to
make all other determinations necessary or advisable for the administration of
the Plan. The Committee may accelerate the exercisability of any Award granted
hereunder, and may correct any defect, supply any omission or reconcile any
inconsistency in the Plan or in any Award in the manner and to the extent it
shall deem desirable to carry it into effect. The determinations of the
Committee in the administration of the Plan, as described herein, shall be
final, conclusive and binding on all persons, including the Company and its
subsidiaries, its shareholders, Participants and their estates and
beneficiaries. Members of the Committee and any officer or employee of the
Company or any subsidiary acting at the direction of, or on behalf of, the
Committee shall not be personally liable for any action or determination taken
or made in good faith with respect to the Plan, and shall, to the extent
permitted by law, be fully indemnified by the Company with respect to any such
action or determination. It is the intention of the Company that the Plan and
the administration thereof comply in all respects with Section 16(b) of the
Exchange Act and the rules and regulations thereunder, and in all events the
Plan shall be construed in favor of its meeting the requirements of Rule 16b-3
promulgated under the Exchange Act.
 
3. Eligibility.
 
  All employees and consultants of the Company and its affiliates who have
demonstrated significant management potential or who have the capacity for
contributing in a substantial measure to the successful performance of the
Company and its affiliates, as determined by the Committee, are eligible to be
Participants in the Plan and to receive Awards under Section 5.
 
4. Shares Subject to the Plan.
 
  Subject to adjustment as provided in Section 9, the number of shares of
Common Stock available for the grant of Awards under the Plan shall not exceed
17,500,000. The shares issued under the Plan may be
 
                                     III-1
<PAGE>
 
authorized and unissued shares or treasury shares, as the Company may from time
to time determine. Shares subject to or underlying an Award that expires
unexercised, or is forfeited, terminated or canceled, or is paid in cash in
lieu of Common Stock and shares that are tendered to pay for the exercise of a
stock option shall thereafter again be available for grant under the Plan.
 
5. Types of Awards.
 
  Awards under the Plan may consist of one or more of the following: stock
awards, stock options (either incentive stock options within the meaning of
Code Section 422 or nonstatutory stock options), stock appreciation rights,
performance shares (which may be granted as performance share units), and
restricted stock (which may be granted as restricted stock units). Awards of
performance shares and restricted stock may provide the Participant with
dividends or dividend equivalents and voting rights prior to vesting (whether
based on a period of time or based on attainment of specified performance
conditions). For purposes of the Plan, with respect to any Award granted under
the Plan, references to the term "Common Stock" shall be deemed to refer to the
applicable series of Common Stock with respect to which such Award is granted.
 
    (a) Stock Awards. Awards of Common Stock (other than pursuant to Sections
  5(d) and 5(e)) may be granted in the form of actual shares of Common Stock.
  At the discretion of the Committee, a stock certificate may be issued in
  respect of Stock Awards or a book entry of the Stock Award may be made. If
  a certificate is issued, such certificate shall be registered in the name
  of and be delivered to the Participant. Full ownership of such shares,
  whether issued in the form of a certificate or in book entry, including the
  right to vote and receive dividends, shall immediately vest in such
  Participant.
 
    (b) Stock Options. The Committee shall establish the option price at the
  time each stock option is granted, which price shall not be less than 100%
  of the Fair Market Value (as defined below) of the Common Stock on the date
  of grant. Stock options shall vest and become exercisable at a rate
  determined by the Committee, and shall remain exercisable for such period
  as specified by the Committee.
 
    The option price of each share as to which a stock option is exercised
  shall be paid in full at the time of such exercise in cash, by tender of
  shares of Common Stock owned by the Participant valued at Fair Market Value
  as of the date of exercise (subject to such guidelines for the tender of
  Common Stock as the Committee may establish), by a "sale to cover" broker
  transaction or other cashless exercise method permitted under Regulation T
  of the Federal Reserve Board, or by a combination of cash, shares of Common
  Stock and other consideration as the Committee deems appropriate. In no
  event may any Participant receive grants of stock options with respect to
  more than 1,000,000 shares of Common Stock in any calendar year; provided
  that solely for the 1998 calendar year, no individual employee may receive
  grants of options with respect to more than 2,600,000 shares of Common
  Stock. For purposes of the Plan, "FAIR MARKET VALUE" means, per share of
  Common Stock, the closing price of the Common Stock on the New York Stock
  Exchange (the "NYSE") on the applicable date, or, if there are no sales of
  Common Stock on the NYSE on such date, then the closing price of the Common
  Stock on the last previous day on which a sale on the NYSE is reported;
  provided, that prior to the initial public offering of the Common Stock,
  Fair Market Value means such value as determined in good faith by the
  Committee.
 
    (c) Stock Appreciation Rights. Stock appreciation rights ("SARS") may be
  granted in tandem with a stock option, in addition to a stock option, or
  may be freestanding and unrelated to a stock option. SARs granted in tandem
  or in addition to a stock option may be granted either at the same time as
  the stock option or at a later time. SARs shall vest and become exercisable
  at a rate determined by the Committee, and shall remain exercisable for
  such period as specified by the Committee. A SAR shall entitle the
  Participant to receive from the Company an amount equal to the excess of
  the Fair Market Value of a share of Common Stock on the exercise of the SAR
  over the Fair Market Value of a share of Common Stock on the date of grant.
  The Committee shall determine in its sole discretion whether the SAR shall
  be settled in cash, Common Stock or a combination of cash and Common Stock.
  In no event may any Participant receive grants of stock appreciation rights
  with respect to more than 500,000 shares of Common Stock in any calendar
  year.
 
                                     III-2
<PAGE>
 
    (d) Performance Shares. Performance shares may be granted in the form of
  actual shares of Common Stock or share units having a value equal to an
  identical number of shares of Common Stock. In the event that a stock
  certificate is issued in respect of performance shares, such certificate
  shall be registered in the name of the Participant but shall be held by the
  Company until the time the performance shares are earned. The performance
  conditions and the length of the performance period shall be determined by
  the Committee but in no event may a performance period be less than one
  year. The Committee shall determine in its sole discretion whether
  performance shares granted in the form of share units shall be paid in
  cash, Common Stock, or a combination of cash and Common Stock.
 
    Awards of performance shares to a Covered Employee (as defined below)
  shall (unless the Committee determines otherwise) be subject to performance
  conditions based on the achievement by the Company relating to one or more
  of the following: consolidated operating profit, consolidated net income,
  funds from operations, return on or growth in shareholders' equity, return
  on net assets, attainment of specified levels of earnings per share or
  improvements in the Company's revenue, share price performance, enterprise
  value, enterprise value per share, equity value, EBITDA (earnings before
  interest, taxes, depreciation and amortization), free cash flow or any
  combination of the foregoing. The Committee shall establish the relevant
  performance conditions within 90 days after the commencement of the
  performance period (or such later date as may be required or permitted by
  Section 162(m) of the Code). The Committee may, in its discretion, reduce
  or eliminate the amount of payment with respect to an Award of performance
  shares to a Covered Employee, notwithstanding the achievement of a
  specified performance condition. The maximum number of performance shares
  subject to any Award to a Covered Employee shall be 500,000 for the first
  12 months during the performance period and each 12-month period thereafter
  (or, to the extent the Award is paid in cash, the maximum dollar amount of
  any such Award shall be the equivalent cash value of such number of shares
  of Common Stock at the closing price on the last day of the performance
  period on which shares of Common Stock are traded on the NYSE). An Award of
  performance shares to a Participant who is a Covered Employee shall (unless
  the Committee determines otherwise) provide that in the event of the
  employee's termination of employment prior to the end of the performance
  period for any reason, such Award will be payable only (x) if the
  applicable performance conditions are achieved and (y) to the extent, if
  any, as the Committee shall determine.
 
    For purposes of the Plan, "COVERED EMPLOYEE" means, at the time of an
  Award (or such other time as required or permitted by Section 162(m) of the
  Code) (1) the Company's Chief Executive Officer (or an individual acting in
  such capacity), (2) any employee of the Company or its subsidiaries who, in
  the discretion of the Committee for purposes of determining those employees
  who are "covered employees" under Section 162(m) of the Code, is likely to
  be among the four other highest compensated officers of the Company for the
  year in which an Award is made or payable, and (3) any other employee of
  the Company or its subsidiaries designated by the Committee in its
  discretion.
 
    (e) Restricted Stock. Restricted stock may be granted in the form of
  actual shares of Common Stock or share units having a value equal to an
  identical number of shares of Common Stock. The employment conditions and
  the length of the period for vesting of restricted stock shall be
  established by the Committee at time of grant, except that each restriction
  period shall not be less than twelve months. In the event that a stock
  certificate is issued in respect of restricted stock, such certificate
  shall be registered in the name of the Participant but shall be held by the
  Company until the end of the restricted period. During the restricted
  period, shares of restricted stock may not be sold, assigned, transferred
  or otherwise disposed of, or pledged or hypothecated as collateral for a
  loan or as security for the performance of any obligation or for any other
  purpose as the Committee shall determine. The Committee shall determine in
  its sole discretion whether restricted stock granted in the form of share
  units shall be paid in cash, Common Stock, or a combination of cash and
  Common Stock.
 
6. Award Agreements.
 
  Each Award under the Plan shall be evidenced by an agreement setting forth
the terms and conditions, as determined by the Committee, which shall apply to
such Award (including the effect upon such Award of a Participant's termination
of employment), in addition to the terms and conditions specified in the Plan.
In the
 
                                     III-3
<PAGE>
 
sole discretion of the Committee, a Participant may be permitted to defer, on
such terms and conditions as the Committee shall specify, the receipt of cash
or Common Stock otherwise deliverable under any Award.
 
7. Withholding.
 
  The Company shall have the right to deduct from any payment to be made
pursuant to the Plan the amount of any taxes required by law to be withheld
therefrom, or to require a Participant to pay to the Company such amount
required to be withheld prior to the issuance or delivery of any shares of
Common Stock or the payment of cash under the Plan. The Committee may, in its
discretion, permit a Participant to elect to satisfy such withholding
obligation by having the Company retain the number of shares of Common Stock
whose Fair Market Value equals the amount required to be withheld. Any fraction
of a share of Common Stock required to satisfy such obligation shall be
disregarded and the amount due shall instead be paid in cash to the
Participant.
 
8. Nontransferability; Forfeiture.
 
  No Award shall be assignable or transferable, and no right or interest of any
Participant shall be subject to any lien, obligation or liability of the
Participant, except by will or the laws of descent and distribution.
Notwithstanding the immediately preceding sentence, the Committee may, subject
to the terms and conditions it may specify, permit a Participant to transfer
any stock options (other than incentive stock options) granted to him pursuant
to the Plan to one or more of his immediate family members or to trusts
established in whole or in part for the benefit of the Participant and/or one
or more of such immediately family members. During the lifetime of the
Participant, stock options shall be exercisable only by the Participant or by
the immediate family member or trust to whom such stock options have been
transferred in accordance with this Section 8. For purposes of this Plan, (1)
"IMMEDIATE FAMILY" shall mean the Participant's spouse and issue (including
adopted and stepchildren) and (2) "immediate family members and trusts
established in whole or in part for the benefit of the Participant and/or one
or more of such immediate family members" shall be further limited, if
necessary, so that neither the transfer of a stock option to such immediate
family member or trust, nor the ability of a Participant to make such a
transfer shall have adverse consequences to the Company or the Participant by
reason of Section 162(m) of the Code. In addition, notwithstanding anything in
the Plan to the contrary, the Committee may provide in any Award agreement that
such Award may be forfeited for Cause. Furthermore, no share of Common Stock
acquired pursuant to an exercise of a stock option hereunder shall be
transferable or assignable except as provided under Section 14; provided,
however, that upon the consummation of an initial public offering of the Common
Stock, such restriction on the transferability or assignability of the Common
Stock acquired upon exercise of a stock option hereunder shall lapse and be
without further effect.
 
9. Adjustment of and Changes in Stock.
 
  In the event of any change in the outstanding shares of Common Stock by
reason of any stock dividend or split, recapitalization, merger, consolidation,
spinoff, combination or exchange of shares or other corporate change, or any
distributions to common shareholders other than regular cash dividends, the
Committee may make such substitution or adjustment, if any, as it deems to be
equitable, as to the number or kind of shares of Common Stock or other
securities issued or reserved for issuance pursuant to the Plan and to
outstanding Awards.
 
10. Change of Control.
 
  (a) In the event of a Change of Control, (1) all SARs which have not been
granted in tandem with stock options shall become exercisable in full, (2) the
restrictions applicable to all shares of restricted stock shall lapse and such
shares shall be deemed fully vested and all restricted stock granted in the
form of share units shall be paid in cash, (3) all performance shares shall be
deemed to be earned at target level and all performance shares granted in the
form of share units shall be paid in cash and (4) all stock options shall be
fully vested and exercisable in full. For purposes of the Plan, "CHANGE IN
CONTROL" means the occurrence of any one of the following events:
 
    (A) individuals who, on June 1, 1998, are members of the Board (the
  "INCUMBENT DIRECTORS") cease for any reason following June 1, 1998, to
  constitute at least a majority of the Board; provided, that any
 
                                     III-4
<PAGE>
 
  new director who is approved by a vote of at least a majority of the
  Incumbent Directors shall be treated as an Incumbent Director;
 
    (B) the stockholders of the Company approve a merger, consolidation,
  statutory share exchange or similar form of corporate transaction in which
  the Company is not the surviving corporation or entity; provided, however,
  that such approval shall not be a Change in Control if immediately
  following such transaction, SOFTBANK Corporation, directly or indirectly,
  would be the beneficial owner of more than 25% of the securities entitled
  to vote for the election of the board of directors of the surviving
  corporation or entity; or
 
    (C) the stockholders of the Company approve a plan of complete
  liquidation or dissolution of the Company or a sale of all or substantially
  all of the Company's assets.
 
  (b) The Committee, in its sole discretion, may further provide that in the
event of a Change of Control, each Participant shall receive in cancellation of
such Participant's outstanding and unexercised stock options and SARs, a cash
payment in an amount equal to the difference between the option price of such
stock options or, in the case of SARs, the Fair Market Value of a share of
Common Stock on the date of grant and (1) in the event the Change of Control is
the result of a tender offer or exchange offer for the Common Stock, the final
offer price per share paid for the Common Stock, or such lower price as the
Committee may determine with respect to any incentive stock option to preserve
its incentive stock option status, multiplied by the number of shares of Common
Stock covered by such stock options, or (2) in the event the Change of Control
is the result of any other occurrence, the aggregate value of the Common Stock
covered by such stock options, as determined by the Committee at such time;
provided, that such cash payment election shall not be available in the event
such cancellation and payment would prevent the Company from using the pooling-
of-interests method of accounting with respect to the transaction giving rise
to the Change of Control.
 
  (c) In the event that the Committee shall determine, in its sole discretion,
that any payment, acceleration of vesting or lapse of restrictions with respect
to an Award would subject a Participant to an excise tax under Section 4999 of
the Code, such payment shall be reduced (but not below zero) or such
acceleration of vesting or lapse of restrictions shall not occur (a "CUTBACK")
to the extent necessary to avoid imposition of such excise tax, but only if by
reason of such Cutback the resulting Net After-Tax Benefit (as defined below)
exceeds the Net After-Tax Benefit (determined without giving effect to this
sentence); provided, however, that no Cutback shall occur in respect of any
Participant if (1) any contract or agreement between such Participant and the
Company or any of its affiliates provides otherwise, or (2) such Cutback would
prevent the use of the pooling-of-interests method of accounting in respect of
the transaction giving rise to the Change of Control. For purposes of the Plan,
"NET AFTER-TAX BENEFIT" means the sum of (x) the total amount payable to the
Participant hereunder, plus (y) all other benefits and payments which are
payable to or for the benefit of such Participant that constitute "parachute
payments" within the meaning of Code Section 280G, less (z) the amount of
federal, state and local income taxes and other taxes (including any excise tax
imposed under Code Section 4999) payable with respect to the foregoing amounts,
calculated assuming the Participant was subject to the maximum income tax rates
for each year in which such foregoing amounts are paid. The Committee may, in
its discretion, include such further provisions and limitations in any
agreement documenting such Awards as it may deem equitable and in the best
interests of the Company.
 
11. No Right to Employment.
 
  No person shall have any claim or right to be granted an Award, and the grant
of an Award shall not be construed as giving a Participant the right to be
retained in the employ of the Company or its subsidiaries. Further, the Company
and its subsidiaries expressly reserve the right at any time to dismiss a
Participant free from any liability, or any claim under the Plan, except as
provided herein or in any Award agreement entered into hereunder.
 
12. Governmental Compliance.
 
  Each Award under the Plan shall be subject to the requirement that if at any
time the Committee shall determine that the listing, registration or
qualification of any shares issuable or deliverable thereunder upon any
 
                                     III-5
<PAGE>
 
securities exchange or under any Federal or state law, or the consent or
approval of any governmental regulatory body, is necessary or desirable as a
condition thereof, or in connection therewith, no such grant or award may be
exercised or shares issued or delivered unless such listing, registration,
qualification, consent or approval shall have been effected or obtained free of
any conditions not acceptable to the Committee.
 
13. Amendment and Termination.
 
  The Board may amend, suspend or terminate the Plan or any portion thereof at
any time, provided that (a) no amendment shall be made without stockholder
approval (including an amendment to increase the number of shares reserved for
issuance under the Plan) if such approval is necessary in order for the Plan to
comply with any applicable law, regulations or stock exchange rule, and (b)
except as provided in Section 10, no amendment shall be made that would
adversely affect the rights of a Participant under any Award previously
granted, without such Participant's written consent.
 
14. Sale to Company.
 
  (a) Except as provided in Section 14(c), and subject to the provisions of the
Plan, an optionee that acquires shares of Common Stock pursuant to the exercise
of a stock option hereunder shall be permitted to put to the Company such
shares of Common Stock at Fair Market Value as of the date of sale, in
accordance with regulations and procedures established by the Committee for
such purpose; provided, however, that no such shares of Common Stock shall be
permitted to be put to the Company unless such shares of Common Stock have been
held by the optionee for at least six months as of the date of sale.
 
  (b) Except as provided in Section 14(c), in the event of an optionee's
termination of employment for any reason whatsoever, the Company shall have the
right to call shares of Common Stock acquired by such optionee pursuant to the
exercise of a stock option hereunder at Fair Market Value as of the date of
sale. The Company may exercise its right to call with respect to all or any
portion of the shares of Common Stock subject to such call, and if the Company
calls only a portion of such shares, the remaining shares shall continue to be
subject to the Company's right to call.
 
  (c) Notwithstanding the provisions of Sections 14(a) and 14(b), in the event
of an initial public offering of the Common Stock, the put rights of an
optionee under Section 14(a), and the call rights of the Company under Section
14(b), shall terminate immediately and be without further force or effect.
 
15. Effective Date; Approval of Stockholders.
 
  The Plan shall be effective as of February 13, 1998 (the "EFFECTIVE DATE").
Subject to earlier termination pursuant to Section 13, the Plan shall have a
term of ten years from its Effective Date. The Plan is conditioned upon the
approval of the stockholders of the Company prior to the initial public
offering of shares of Common Stock of the Company, and failure to receive such
approval shall render the Plan and all outstanding Awards issued thereunder
void and of no effect.
 
                                     III-6
<PAGE>
 
                                                                        ANNEX IV
 
             PROPOSAL 3--AMENDED 1998 EMPLOYEE STOCK PURCHASE PLAN
 
1. Purpose.
 
  The purpose of the Ziff-Davis 1998 Employee Stock Purchase Plan (the "PLAN")
is to provide employees of Ziff-Davis Inc. (the "COMPANY") and its Subsidiaries
with an opportunity to acquire an interest in the Company through the purchase
of common stock of the Company, par value $0.01 per share (regardless of
series, the "COMMON STOCK") with accumulated payroll deductions. The Company
intends the Plan to qualify as an "EMPLOYEE STOCK PURCHASE PLAN" within the
meaning of Section 423 of the Internal Revenue Code of 1986, as amended (the
"CODE"), and the provisions of the Plan shall be construed in a manner
consistent with the requirements of Section 423 of the Code. For purposes of
the Plan, "SUBSIDIARY" shall mean any corporation, if any, having the
relationship to the Company described in Section 424(f) of the Code.
 
2. Administration.
 
  The Plan shall be administered by a committee (the "COMMITTEE") appointed by
the board of directors of the Company (the "BOARD") to administer the Plan and
which shall, solely to the extent required to comply with Rule 16b-3 as
promulgated under Section 16 of the Securities Exchange Act of 1934 (the
"EXCHANGE ACT") and Section 162(m) of the Code, be composed of "non-employee
directors" within the meaning of Rule 16b-3 as promulgated under the Exchange
Act and "outside directors" within the meaning of Section 162(m) of the Code. A
majority of the Committee shall constitute a quorum, and the acts of the
majority of such quorum shall be the acts of the Committee. The Committee may
select an administrator to whom its duties and responsibilities hereunder may
be delegated. The Committee shall have full power and authority, subject to the
provisions of the Plan, to promulgate such rules and regulations as it deems
necessary for the proper administration of the Plan, to interpret the
provisions and supervise the administration of the Plan, and to take all action
in connection therewith or in relation thereto as it deems necessary or
advisable. The Committee may correct any defect, supply any omission or
reconcile any inconsistency in the Plan in the manner and to the extent it
shall deem desirable to carry it into effect. The determinations of the
Committee in the administration of the Plan, as described herein, shall be
final, conclusive and binding on all persons, including the Company and its
Subsidiaries, its shareholders, Participants and their estates and
beneficiaries. Members of the Committee and any officer or employee of the
Company or any Subsidiary acting at the direction of, or on behalf of, the
Committee shall not be personally liable for any action or determination taken
or made in good faith with respect to the Plan, and shall, to the extent
permitted by law, be fully indemnified by the Company with respect to any such
action or determination.
 
3. Eligibility and Participation.
 
  (a) Any person, including an officer, who is regularly employed by the
Company or one of its Subsidiaries (an "EMPLOYEE") who is an Eligible Employee
on an Offering Date (as defined in Section 5(a)) shall be eligible to become a
Participant in the Plan beginning on such Offering Date. For purposes of the
Plan, an "ELIGIBLE EMPLOYEE" is any Employee of the Company or a Subsidiary
excluding:
 
    (1) any Employee who customarily is employed for 20 hours per week or
  less;
 
    (2) any Employee who customarily is employed for not more than five (5)
  months in a calendar year; or
 
    (3) any Employee who (immediately after the grant of an option under the
  Plan and applying the rules of Section 424(d) of the Code in determining
  stock ownership) would own shares, and/or hold outstanding options to
  purchase shares, possessing five percent (5%) or more of the total combined
  voting power or value of all classes of shares of the Company (or its
  "PARENT CORPORATION" or "SUBSIDIARY CORPORATION" as such terms are defined
  in Section 424 of the Code).
 
  (b) Any Employee who first becomes an Eligible Employee during an Offering
Period (as defined in Section 5(a)) shall be eligible to become a Participant
in the Plan as of the first day of the Offering Period occurring after the date
on which such Employee becomes an Eligible Employee.
 
                                      IV-1
<PAGE>
 
  (c) An Eligible Employee shall become a Participant in the Plan by completing
a form (an "AUTHORIZATION FORM") supplied by and delivered to the Company by a
Participant authorizing payroll deductions as set forth in Section 6 hereof and
such other terms and conditions as the Company from time to time may determine,
and filing such Authorization Form with the Company by the date required by the
Company, or by any other means prescribed by the Committee. Such Authorization
Form shall remain in effect for subsequent Offering Periods, until modified or
terminated by the Participant.
 
  (d) A person shall cease to be a Participant upon the earliest to occur of:
 
    (1) the date the Participant ceases to be an Eligible Employee, for any
  reason;
 
    (2) the first day of the Offering Period beginning after the date on
  which the Participant ceases payroll deductions under the Plan; or
 
    (3) the date of a withdrawal from the Plan by the Participant.
 
4. Shares Subject to Plan.
 
  (a) The maximum number of shares of Common Stock reserved for sale under the
Plan shall be 2,500,000, subject to adjustment as provided in Section 13. If
the total number of shares which would otherwise be subject to options granted
pursuant to Section 5(a) on an Offering Date exceeds the number of shares then
available under the Plan (after deduction of all shares for which options have
been exercised or are then outstanding), the Committee shall make a pro rata
allocation of the shares remaining available for option grant in as uniform a
manner as shall be practicable and as it shall determine in its sole discretion
to be equitable. In such event, the Committee shall give written notice to each
Participant of such reduction of the number of option shares affected thereby
and shall similarly reduce the rate of payroll deductions, if necessary. The
Plan shall terminate upon the issuance of the maximum number of shares of
Common Stock (unless sooner terminated under Section 14).
 
  (b) Shares of Common Stock to be delivered to a Participant under the Plan
shall be registered in the name of the Participant or, at the election of the
Participant, in the name of the Participant and another person as joint tenants
with rights of survivorship.
 
5. Grant of Option.
 
  (a) On each Offering Date the Company shall grant each Eligible Employee an
option to purchase shares of Common Stock, on such terms and conditions as it
shall determine, including whether the shares underlying an option during any
Offering Period shall be shares of one or more series of Common Stock, and each
Eligible Employee shall have the same rights and privileges under the Plan,
subject only to the limitations set forth in Sections 4, 5(b), and 5(c). For
purposes of the Plan, "OFFERING DATE" means the first business day of any
period of time (the "OFFERING PERIOD") as determined from time to time by the
Committee during the effectiveness of the Plan during which options to purchase
shares of Common Stock are granted to Participants.
 
  (b) The option price per share of Common Stock in respect of any Offering
Period shall be an amount equal to the lesser of: (1) eighty-five percent (85%)
of the Fair Market Value of a share of Common Stock on the Offering Date or (2)
eighty-five percent (85%) of the Fair Market Value of a share of Common Stock
on the last business day of such Offering Period (the "EXERCISE DATE"). For
purposes of the Plan, "FAIR MARKET VALUE" shall mean, per share of Common
Stock, the closing price of the Common Stock on the New York Stock Exchange
(the "NYSE") on the applicable date, or, if there are no sales of Common Stock
on the NYSE on such date, then the closing price of the Common Stock on the
last previous day on which a sale on the NYSE is reported. For purposes of the
Plan, in the context of an option to purchase Common Stock that is granted
during any Offering Period, references to Common Stock during any Offering
Period shall be deemed to refer to the applicable series of Common Stock with
respect to which such option is granted.
 
  (c) No Participant shall be granted an option which permits such
Participant's rights to purchase Common Stock under all employee stock purchase
plans of the Company to accrue at a rate which exceeds $25,000 of the Fair
Market Value of the Common Stock (determined at the time the option is granted)
for each calendar year in which such stock option is outstanding at any time.
 
                                      IV-2
<PAGE>
 
6. Payroll Deductions.
 
  A Participant may, in accordance with rules adopted by the Committee, submit
an Authorization Form that authorizes a payroll deduction of any whole
percentage (from one (1) percent to ten (10) percent) of such Participant's
Compensation (as defined below) on each pay period during the Offering Period.
A Participant may increase, decrease or cease such payroll deduction effective
as of the beginning of each calendar quarter, provided such Participant files
with the Company an Authorization Form requesting such change by the date
required by the Company. For purposes of the Plan, "COMPENSATION" means base
salary or wage, including salary deferral contributions pursuant to Section
401(k) of the Code and any amount excludable pursuant to Section 125 of the
Code, but excluding any bonus, fee, overtime pay, severance pay, incentive
commission or other special emolument or any credit or benefit under any
employee plan maintained by the Company or any Subsidiary. All payroll
deductions made by a Participant shall be credited to such Participant's
account under the Plan. A Participant may not make any additional payments into
such account.
 
7. Exercise of Option.
 
  (a) Unless a Participant withdraws from the Plan as provided in Section 9
hereof, such Participant's election to purchase shares shall be exercised
automatically on the Exercise Date, and the maximum number of full shares
subject to such option shall be purchased for such Participant at the
applicable option price with the accumulated payroll deductions and cash
dividends (credited pursuant to Section 10 hereof) in such Participant's
account. During a Participant's lifetime, such Participant's option to purchase
shares hereunder is exercisable only by such Participant.
 
  (b) The shares of Common Stock purchased upon exercise of an option hereunder
shall be credited to the Participant's account under the Plan and shall be
deemed to be transferred to the Participant on the Exercise Date and, except as
otherwise provided herein, the Participant shall have all rights of a
stockholder with respect to such shares. Notwithstanding the foregoing, in
accordance with the rules and procedures prescribed by the Committee, in lieu
of crediting shares of Common Stock to the Participant's account, such shares
may be issued or transferred to the Participant.
 
  (c) Shares of Common Stock held in nominee name for the account of a
Participant shall be voted as the Participant directs.
 
8. Delivery of Common Stock.
 
  As promptly as practicable after receipt by the Committee of a written
request by a Participant for withdrawal of Common Stock, the Company shall
cause to be delivered to such Participant a stock certificate representing the
shares of Common Stock which the Participant requests to withdraw. Withdrawals
may be made no more frequently than once each Offering Period unless otherwise
approved by the Committee in its sole discretion.
 
9. Withdrawal; Termination of Employment.
 
  (a) A Participant may withdraw all, but not less than all, the payroll
deductions and cash dividends credited to such Participant's account (that have
not been used to purchase shares of Common Stock) under the Plan at any time by
giving written notice to the Company received at least [15] days prior to the
next Exercise Date. All such payroll deductions and cash dividends credited to
such Participant's account shall be paid to such Participant promptly after
receipt of such Participant's notice of withdrawal and such Participant's
option for the Offering Period in which the withdrawal occurs shall be
automatically terminated. No further payroll deductions for the purchase of
shares of Common Stock shall be made for such Participant during such Offering
Period, and any additional cash dividends during the Offering Period shall be
distributed to the Participant.
 
                                      IV-3
<PAGE>
 
  (b) Upon termination of a Participant's status as an Eligible Employee during
the Offering Period for any reason, including voluntary or involuntary
termination, retirement or death, the payroll deductions and cash dividends
credited to such Participant's account that have not been used to purchase
shares of Common Stock shall be returned (and any future cash dividends shall
be distributed) to such Participant or, in the case of such Participant's
death, his designated beneficiary, or if no beneficiary has been designated,
his estate, and such Participant's option with respect to such Offering Period
shall be automatically terminated. A Participant's status as an Employee shall
not be considered terminated in the case of a leave of absence agreed to in
writing by the Company (including, but not limited to, military and sick
leave), provided that such leave is for a period of not more than ninety (90)
days or reemployment upon expiration of such leave is guaranteed by contract or
statute.
 
  (c) A Participant's withdrawal from an offering shall not have any effect
upon such Participant's eligibility to participate in a succeeding offering or
in any similar plan which may hereafter be adopted by the Company.
 
10. Dividends.
 
  (a) Cash dividends paid on Common Stock held in a Participant's account shall
be credited to such Participant's account and used in addition to payroll
deductions to purchase shares of Common Stock on the Exercise Date. Dividends
paid in Common Stock or stock splits of the Common Stock shall be credited to
the accounts of Participants. Dividends paid in property other than cash or
Common Stock shall be distributed to Participants as soon as practicable.
 
  (b) No interest shall accrue on or be payable with respect to the payroll
deductions or credited cash dividends of a Participant in the Plan.
 
11. Nontransferability.
 
  Neither payroll deductions credited to a Participant's account nor any rights
with regard to the exercise of an option or to receive shares under the Plan
may be assigned, transferred, pledged or otherwise disposed of by the
Participant in any way (other than by will and the laws of descent and
distribution) by the Participant. Any such attempt at assignment, transfer,
pledge or other disposition shall be without effect, except that the Company
may treat such act as an election to withdraw funds in accordance with Section
9 hereof.
 
12. Use of Funds.
 
  All payroll deductions received or held by the Company under the Plan may be
used by the Company for any corporate purpose, and the Company shall not be
obligated to segregate such payroll deductions.
 
13. Adjustment of and Change in Stock.
 
  (a) In the event of any change in the outstanding shares of Common Stock by
reason of any stock dividend or split, recapitalization, merger, consolidation,
spin-off, combination or exchange of shares or other corporate change, or any
distributions to common shareholders other than cash dividends, the Committee
shall in its sole discretion conclusively determine the appropriate equitable
adjustments, if any, to be made under the Plan, including without limitation
adjustments to the number of shares of Common Stock which have been authorized
for issuance under the Plan but have not yet been placed under option, as well
as the price per share of Common Stock covered by each option under the Plan
which has not yet been exercised.
 
  (b) Upon the dissolution or liquidation of the Company, or upon a
reorganization, merger or consolidation of the Company as a result of which the
Company is not the surviving corporation, or upon a sale of substantially all
of the Company's assets, or a sale or distribution of a Subsidiary, any
affected Participant will thereafter be entitled to receive on the next
Exercise Date for each share of Common Stock subject to such Participant's
option, the cash, securities and/or property which a holder of one share of
Common Stock was
 
                                      IV-4
<PAGE>
 
entitled to receive upon and at the time of such transaction. The Board and the
Committee shall take such steps in connection with such transaction as the
Board and the Committee respectively shall deem necessary to assure that the
provisions of this Section 13(b) shall be complied with.
 
14. Amendment or Termination.
 
  The Board may at any time terminate or amend the Plan. Except as provided in
Section 4, no such termination shall adversely affect options previously
granted and no amendment may make any change in any option theretofore granted
which adversely affects the rights of any Participant. No amendment shall be
effective unless approved by the stockholders of the Company if stockholder
approval of such amendment is required to comply with any law, regulation or
stock exchange rule.
 
15. Notices.
 
  All notices or other communications by a Participant to the Company under or
in connection with the Plan shall be deemed to have been duly given when
received in the form specified by the Company at the location, or by the
person, designated by the Company for the receipt thereof.
 
16. Governing Law; Regulatory Approvals.
 
  (a) This Plan and the rights of all persons claiming hereunder shall be
construed and determined in accordance with the laws of the State of New York
applicable to contracts made and to be performed in such State.
 
  (b) The obligation of the Company to sell or deliver shares of Common Stock
with respect to options granted under the Plan shall be subject to all
applicable laws, rules and regulations, including all applicable Federal and
state securities laws, and the obtaining of all such approvals by governmental
agencies as may be deemed necessary or appropriate by the Committee.
 
17. Notice of Sale.
 
  If the Participant makes a disposition, within the meaning of Section 424(c)
of the Code and regulations promulgated thereunder, of any share or shares
issued to such Participant pursuant to such Participant's exercise of an option
granted hereunder, and such disposition occurs within the two-year period
commencing on the day after the Offering Date or within the one-year period
commencing on the day after the Exercise Date, such Participant shall, within
five (5) days of such disposition, notify the Company thereof (including the
proceeds of such disposition).
 
18. Reports.
 
  Each Participant having an account balance in the Plan shall receive a
quarterly statement of such Participant's account.
 
19. Effective Date; Approval of Stockholders.
 
  The Plan shall be effective as of July 1, 1998, subject to the approval of
the stockholders of the Company within 12 months before or after the date the
Plan is adopted, and failure to receive such approval shall render the Plan and
all outstanding options issued thereunder void and of no effect.
 
                                      IV-5
<PAGE>
 
                                                                         ANNEX V
 
                PROPOSAL 4--AMENDED 1998 NON-EMPLOYEE DIRECTORS'
                               STOCK OPTION PLAN
 
1. Purpose.
 
  The purpose of the Ziff-Davis 1998 Non-Employee Directors Stock Option Plan
(the "PLAN") is to promote the interests of Ziff-Davis Inc., a Delaware
corporation (the "COMPANY") and its affiliates and stockholders, by allowing
the Company to attract and retain highly qualified directors who are not
employees of the Company, SOFTBANK Corporation or SOFTBANK Holdings Inc. ("NON-
EMPLOYEE DIRECTORS") by permitting such Non-Employee Directors to obtain or
increase their ownership position in the Company through the holding of common
stock of the Company, par value $0.01 per share (regardless of series, the
"COMMON STOCK"), and providing such Non-Employee Directors with an interest in
the Company parallel to that of the Company's stockholders.
 
2. Plan Administration.
 
  The Plan shall be administered by the Board of Directors of the Company (the
"BOARD") or by a Compensation Committee (the "COMMITTEE") appointed by the
Board. To the extent the Plan is administered by the Board, the term
"Committee" shall refer to the Board. A majority of the Committee shall
constitute a quorum, and the acts of the majority of such quorum shall be the
acts of the Committee. Subject to the provisions of the Plan, the Committee
shall have the authority to interpret the Plan, to establish, amend, and
rescind any rules and regulations relating to the Plan, to determine the terms
and provisions of any option agreements entered into hereunder, and to make all
other determinations necessary or advisable for the administration of the Plan.
The Committee may accelerate the exercisability of any option granted
hereunder, and may correct any defect, supply any omission or reconcile any
inconsistency in the Plan or in any option agreement in the manner and to the
extent it shall deem desirable to carry it into effect. The determinations of
the Committee in the administration of the Plan, as described herein, shall be
final, conclusive and binding on all persons, including the Company and its
subsidiaries, its shareholders, Non-Employee Directors and their estates and
beneficiaries. Members of the Committee and any officer or employee of the
Company or any subsidiary acting at the direction of, or on behalf of, the
Committee shall not be personally liable for any action or determination taken
or made in good faith with respect to the Plan, and shall, to the extent
permitted by law, be fully indemnified by the Company with respect to any such
action or determination. It is the intention of the Company that the Plan and
the administration thereof comply in all respects with Section 16(b) of the
Securities Exchange Act of 1934, as amended (the "EXCHANGE ACT") and the rules
and regulations thereunder, and in all events the Plan shall be construed in
favor of its meeting the requirements of Rule 16b-3 promulgated under the
Exchange Act.
 
3. Eligibility.
 
  Each Non-Employee Director is eligible to receive awards of stock options
("AWARDS") under Section 5.
 
4. Shares Subject to the Plan.
 
  Subject to adjustment as provided in Section 8, the number of shares of
Common Stock available for the grant of Awards under the Plan shall not exceed
300,000 shares. The shares issued under the Plan may be authorized and unissued
shares or treasury shares, as the Company may from time to time determine.
Shares subject to or underlying an Award that expires unexercised, or is
forfeited, terminated or canceled, or is paid in cash in lieu of Common Stock
and shares that are tendered to pay for the exercise of a stock option shall
thereafter again be available for grant under the Plan.
 
5. Awards.
 
  (a) Non-Discretionary Grants. Each Non-Employee Director shall receive upon
election as a member of the Board an initial grant of stock options to purchase
 . shares of the ZD series of Common Stock and . shares of the ZDNet series of
Common Stock; provided, that each Non-Employee Director who is on the Board on
the date of the initial public offering of Common Stock shall receive such
initial grant of stock options on the date
 
                                      V-1
<PAGE>
 
of such initial public offering; provided, further, that each Non-Employee
Director who is on the Board on the date of the initial offering of the ZDNet
series of Common Stock shall receive a grant of stock options to purchase .
shares of the ZDNet series of Common Stock on the date of such offering at the
initial public offering price. On the date of each annual shareholders meeting
thereafter, each Non-Employee Director shall automatically receive an annual
grant of stock options to purchase . shares of the ZD series of Common Stock
and . shares of the ZDNet series of Common Stock. Except as provided in the
immediately preceding sentence the terms of each stock option granted hereunder
shall provide that (1) the option price shall be equal to 100% of the Fair
Market Value of the Common Stock on the date of grant, (2) such option shall
not be exercisable for a period more than 10 years following the date of grant,
and (3) such option shall vest and become exercisable in five equal
installments beginning on the first anniversary of the date of grant. For
purposes of the Plan, "FAIR MARKET VALUE" means, per share of Common Stock, the
closing price of the Common Stock on the New York Stock Exchange (the "NYSE")
on the applicable date, or, if there are no sales of Common Stock on the NYSE
on such date, then the closing price of the Common Stock on the last previous
day on which a sale on the NYSE is reported; provided, that prior to the
initial public offering of the Company, Fair Market Value means such value as
determined in good faith by the Committee. If an optionee ceases to be a Non-
Employee Director, such option shall terminate except with respect to any
portion of such option then exercisable, which portion shall remain exercisable
for a period of (x) 90 days, if the termination as Non-Employee Director
resulted from any reason other than death, disability or cause, or (y) one
year, if the termination resulted from death or disability; provided, that in
the event the termination resulted from a removal for cause, such option shall
immediately terminate and no longer be exercisable to any extent; provided,
further, that in no event shall any such option remain exercisable past the
remainder of its scheduled ten-year term. For purposes of the Plan, with
respect to any stock option granted under the Plan, references to the term
"Common Stock" shall be deemed to refer to the applicable series of Common
Stock with respect to which such option is granted.
 
  (b) Method of Exercise. The option price of each share as to which a stock
option is exercised shall be paid in full at the time of such exercise in cash,
by tender of shares of Common Stock owned by the Non-Employee Director valued
at Fair Market Value as of the date of exercise (subject to such guidelines for
the tender of Common Stock as the Committee may establish), by a "sale to
cover" broker transaction or other cashless exercise method permitted under
Regulation T of the Federal Reserve Board, or by a combination of cash, shares
of Common Stock and other consideration as the Committee deems appropriate.
 
  (c) Discretionary Grants. In addition, each Non-Employee Director shall be
eligible to receive additional grants of stock options to purchase Common Stock
from time to time on such terms and conditions as the Committee shall
determine.
 
6. Award Agreements.
 
  Each Award under the Plan shall be evidenced by an agreement setting forth
the terms and conditions, as determined by the Committee, which shall apply to
such Award, in addition to the terms and conditions specified in the Plan. In
the sole discretion of the Committee, a Non-Employee Director may be permitted
to defer, on such terms and conditions as the Committee shall specify, the
receipt of Common Stock otherwise deliverable under any Award.
 
7. Nontransferability; Forfeiture.
 
  No Award shall be assignable or transferable, and no right or interest of any
Non-Employee Director shall be subject to any lien, obligation or liability of
the Non-Employee Director, except by will or the laws of descent and
distribution. Notwithstanding the immediately preceding sentence, the Committee
may, subject to the terms and conditions it may specify, permit a Non-Employee
Director to transfer any stock options granted to him pursuant to the Plan to
one or more of his immediate family members or to trusts established in whole
or in part for the benefit of the Non-Employee Director and/or one or more of
such immediately family members. During the lifetime of the Non-Employee
Director, stock options shall be exercisable only by the Non-Employee Director
or by the immediate family member or trust to whom such stock options have been
transferred in accordance with this Section 7. For purposes of this Plan,
"IMMEDIATE FAMILY" shall mean the
 
                                      V-2
<PAGE>
 
Non-Employee Director's spouse and issue (including adopted and step children).
In addition, notwithstanding anything in the Plan to the contrary, the
Committee may provide in any Award agreement that such Award may be forfeited
for Cause (as determined by the Committee).
 
8. Adjustment of and Changes in Stock.
 
  In the event of any change in the outstanding shares of Common Stock by
reason of any stock dividend or split, recapitalization, merger, consolidation,
spinoff, combination or exchange of shares or other corporate change, or any
distributions to common shareholders other than regular cash dividends, the
Committee may make such substitution or adjustment, if any, as it deems to be
equitable, as to the number or kind of shares of Common Stock or other
securities issued or reserved for issuance pursuant to the Plan and to
outstanding Awards.
 
9. Change of Control.
 
  (a) In the event of a Change of Control, all stock options shall be fully
vested and exercisable in full. For purposes of the Plan, "CHANGE IN CONTROL"
means the occurrence of any one of the following events:
 
    (1) individuals who, on June 1, 1998, are members of the Board (the
  "INCUMBENT DIRECTORS") cease for any reason following June 1, 1998 to
  constitute at least a majority of the Board; provided, that any new
  director who is approved by a vote of at least a majority of the Incumbent
  Directors shall be treated as an Incumbent Director;
 
    (2) the stockholders of the Company approve a merger, consolidation,
  statutory share exchange or similar form of corporate transaction in which
  the Company is not the surviving corporation or entity; provided, however,
  that such approval shall not be a Change in Control if immediately
  following such transaction, SOFTBANK Corporation, directly or indirectly,
  would be the beneficial owner of more than 25% of the securities entitled
  to vote for the election of the board of directors of the surviving
  corporation or entity; or
 
    (3) the stockholders of the Company approve a plan of complete
  liquidation or dissolution of the Company or a sale of all or substantially
  all of the Company's assets.
 
  (b) The Committee, in its sole discretion, may further provide that in the
event of a Change of Control, each Non-Employee Director shall receive in
cancellation of such Non-Employee Director's outstanding and unexercised stock
options, a cash payment in an amount equal to the difference between the option
price of such stock options and (A) in the event the Change of Control is the
result of a tender offer or exchange offer for the Common Stock, the final
offer price per share paid for the Common Stock, or such lower price as the
Committee may determine with respect to any incentive stock option to preserve
its incentive stock option status, multiplied by the number of shares of Common
Stock covered by such stock options, or (B) in the event the Change of Control
is the result of any other occurrence, the aggregate value of the Common Stock
covered by such stock options, as determined by the Committee at such time;
provided, that such cash payment election shall not be available in the event
such cancellation and payment would prevent the Company from using the pooling-
of-interests method of accounting with respect to the transaction giving rise
to the Change of Control.
 
10. Governmental Compliance.
 
  Each Award under the Plan shall be subject to the requirement that if at any
time the Committee shall determine that the listing, registration or
qualification of any shares issuable or deliverable thereunder upon any
securities exchange or under any Federal or state law, or the consent or
approval of any governmental regulatory body, is necessary or desirable as a
condition thereof, or in connection therewith, no such grant or award may be
exercised or shares issued or delivered unless such listing, registration,
qualification, consent or approval shall have been effected or obtained free of
any conditions not acceptable to the Committee.
 
                                      V-3
<PAGE>
 
11. Amendment and Termination.
 
  The Board may amend, suspend or terminate the Plan or any portion thereof at
any time, provided that (a) no amendment shall be made without stockholder
approval (including an amendment to increase the number of shares reserved for
issuance under the Plan) if such approval is necessary in order for the Plan to
comply with any applicable law, regulations or stock exchange rule, and (b)
except as provided in Section 9, no amendment shall be made that would
adversely affect the rights of a Non-Employee Director under any Award
previously granted, without such Non-Employee Director's written consent.
 
12. Effective Date; Approval of Stockholders.
 
  The Plan shall be effective as of February 13, 1998. Subject to earlier
termination pursuant to Section 11, the Plan shall have a term of ten years
from its Effective Date. The Plan is conditioned upon the approval of the
stockholders of the Company prior to the initial public offering of shares of
Common Stock of the Company, and failure to receive such approval shall render
the Plan and all outstanding Awards issued thereunder void and of no effect.
 
                                      V-4
<PAGE>
 
                                                                        ANNEX VI
 
                                ZIFF-DAVIS INC.
 
             SELECTED HISTORICAL COMBINED FINANCIAL AND OTHER DATA
 
  The following table presents Selected Historical Combined Financial and Other
Data for the Company as of and for the years ended December 31, 1995, 1996 and
1997, for the nine month periods ended September 30, 1997 and 1998 and as of
September 30, 1998. This data was derived from the Combined Financial
Statements of the Company included in this Annex. An affiliate of the Company
acquired an events business (COMDEX) on April 1, 1995 and a print publishing
business ("ZDI") on February 29, 1996; the data does not include results from
the acquired businesses for periods before the respective dates of acquisition.
However, because ZDI represents the Company's principal operations, the
following table also presents Selected Historical Combined Financial and Other
Data for ZDI as of and for the years ended December 31, 1993, 1994 and 1995 and
as of and for the two month period ended February 28, 1996. ZDI data as of for
the years ended December 31, 1993 and 1994, and Company data as of and for the
periods ended September 30, 1997 and 1998, are derived from the Company's
unaudited financial statements. On May 4, 1998, the Company completed a
reorganization described in Note 1 to the Combined Financial Statements of the
Company; results for periods before the reorganization are not directly
comparable to results for periods after the Reorganization. This table should
be read in conjunction with the Selected Historical Combined Financial and
Other Data, Management's Discussion and Analysis of Financial Condition and
Results of Operations and Combined Financial Statements for the Company, ZD and
ZDNet, and the Consolidated Financial Statements for ZDI, included in this
Annex and Annexes VII and VIII to this Proxy Statement.
 
<TABLE>
<CAPTION>
                                        ZDI(1)                                           THE COMPANY
                     ---------------------------------------------- --------------------------------------------------------
                                                                                                            NINE MONTH
                                                        TWO-MONTH                                          PERIOD ENDED
                         YEAR ENDED DECEMBER 31,       PERIOD ENDED     YEAR ENDED DECEMBER 31,           SEPTEMBER 30,
                     --------------------------------  FEBRUARY 28, ---------------------------------  ---------------------
                       1993        1994       1995         1996      1995(2)    1996(2)       1997       1997        1998
                     ---------  ---------- ----------  ------------ ---------- ----------  ----------  ---------  ----------
                                                               (IN THOUSANDS)
<S>                  <C>        <C>        <C>         <C>          <C>        <C>         <C>         <C>        <C>
STATEMENT OF OPERA-
 TIONS DATA:
Revenue, net.......  $ 649,452  $  711,379 $  768,995   $  125,465  $  202,729 $  955,139  $1,153,761  $ 750,187  $  730,547
Depreciation and
 amortization......     38,228      34,208     91,546       15,137      24,305    139,736     154,940    117,697     114,594
Income (loss) from
 operations........     29,481      80,723     55,750        7,270      62,675     87,181     109,232    (11,094)    (17,395)
Interest expense,
 net...............     14,035      17,887     92,609       14,030      44,005    120,646     190,445    141,333     111,185
Income (loss)
 before income
 taxes.............     13,700      77,650    (40,250)      (6,995)     22,869    (27,124)    (72,491)  (144,794)   (119,768)
Net income
 (loss)(3)(4)......     13,700      77,650    (26,002)      (4,547)     10,945    (52,081)    (71,179)  (143,810)    (86,179)
OTHER DATA:
Capital
 expenditures        $  16,141  $   15,119 $   14,163   $      552  $    3,367 $   22,365  $   30,196  $  18,636  $   27,399
Investments and
 acquisitions, net
 of cash acquired..        --          --         --           --      814,520  2,124,823      14,000      3,058      13,192
BALANCE SHEET DATA
 (AT PERIOD END):
Cash and cash
 equivalents.......  $  36,300  $1,066,606 $   10,083   $   13,669  $   27,908 $   29,915  $   30,301             $   27,153
Total assets.......    308,267   2,751,525  1,623,906    1,619,905   1,090,981  3,584,173   3,546,646              3,412,701
Total long-term
 debt..............    353,507   1,034,000    964,153      964,153     575,450  2,522,252   2,408,240              1,526,047
Stockholders'
 equity (deficit)..   (214,355)    391,275    365,150      360,717     397,881    447,756     126,130              1,344,048
</TABLE>
- --------
(1) An affiliate of the Company acquired ZDI on February 29, 1996. Because ZDI
    represents the Company's principal operations, ZDI data has been presented
    for periods before that date.
(2) An affiliate of the Company acquired COMDEX on April 1, 1995 and ZDI on
    February 29, 1996; Company data does not include results from the acquired
    businesses for periods before the respective dates of acquisition.
(3) During 1993 and 1994, ZDI conducted its operations through various
    partnerships. Accordingly, there were no income tax provisions for those
    years.
(4) No historical earnings per share or share data are presented as the Company
    does not consider such data meaningful. See note 1 to the Combined
    Financial Statements of the Company included in Annex VI hereto for certain
    pro forma earnings per share information concerning the Company. After
    issuance of ZDNet Stock, the Company will report earnings per share data
    for ZD and ZDNet but not for the Company.
 
                                      VI-1
<PAGE>
 
                                ZIFF-DAVIS INC.
 
               MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL
                      CONDITION AND RESULTS OF OPERATIONS
 
OVERVIEW
 
  The Company is a leading integrated media and marketing company focused on
computing and Internet-related technology, with principal platforms in print
publishing, trade shows and conferences, online content, market research and
education. The Company operates in two business segments: (1) publishing and
(2) events. The Company's 27 primary U.S. and international titles, including
its joint ventures, and over 50 licensed publications, total more than 75
publications distributed worldwide, with a combined circulation of
approximately seven million primary readers. The Company also produces some of
the world's most important trade shows related to computer technology, with
over two million estimated attendees at over 50 trade shows and conferences
worldwide in 1997. The Company's COMDEX/Fall event is the number one ranked
trade show for all industries in the U.S. as measured by total revenue, total
exhibit space and number of attendees. According to Media Metrix, in October
1998 the Company's zdnet.com web site ranked first among web sites in the
category of news, information and entertainment, ahead of such sites as
cnet.com, cnn.com, msnbc.com, Disney Online and espn.com. The Company's other
media and marketing platforms include market research, education and the
publication of computer-related newsletters, training manuals and materials.
 
  Revenue
 
  The Company had net revenue of $1.154 billion for 1997. A substantial portion
of the Company's revenue is derived from the sale of advertising, which in 1997
accounted for 51.9% of total revenue. No single advertiser has comprised more
than 3% of the Company's advertising revenue during any of the last three
years. However, the Company's top 20 advertisers accounted for 32.1% of total
advertising revenue for 1997.
 
  In the publishing segment, the Company's principal sources of revenue are
advertising (67.3% of 1997 total publishing revenue), circulation (17.4%) and
other (15.3%). Circulation comprises both paid subscriptions (10.8%) and
newsstand sales (6.6%) while other includes educational and training materials
(5.4%) and market research studies (6.2%) with the balance primarily consisting
of royalties, reprints and other miscellaneous sales. In the events segment,
revenue is derived from two principal sources: sale of exhibit space (64.8% of
1997 total segment revenue) and attendee conference and seminar fees (14.9%).
Unlike many trade show producers, the Company derives a significant portion of
its trade show revenue from the other sources (20.3%), including advertising in
show-related publications, billboards, banners, fees from managing customer-
sponsored events and other show-related activities. The Company believes these
other sources will continue to be an important growth area, particularly for
its content-focused events.
 
  Cost of operations
 
  In the publishing business, the principal components of the Company's
production costs are raw materials, printing and distribution, which
represented 34.6%, 37.5% and 26.7%, respectively, of total 1997 publishing
production expenses. The Company's principal raw material is paper. Paper
supply and prices are subject to volatility and may be significantly affected
by many factors, including market and economic conditions. See also "Risk
Factors--Other Company Risks--Risks Associated with Fluctuations in Paper and
Postage Costs" and "--Inflation and Fluctuations in Paper Prices and Postage
Costs". The principal components of production costs within the events business
are the costs of renting and preparing the facilities to hold the events
(33.6%), direct mail and the related costs for promotion of the events (33.2%)
and program development and presentation costs (11.3%).
 
  The other principal operating costs for the Company are selling, general and
administrative expenses, including editorial costs. Included in these costs are
salaries, sales commissions and benefits (49.8%) along with marketing and
promotion expenses related to advertising and circulation (18.8%).
 
                                      VI-2
<PAGE>
 
  Factors affecting future periods
 
  The Company's revenue and profitability are influenced by a number of
external factors, including the volume of new technology product introductions,
the amount and allocation of marketing expenditure by the Company's clients,
the extent to which sellers elect to advertise using print and online media or
participate in trade shows and conferences, changes in paper prices,
availability of appropriate venues for its largest trade shows and conferences
and competition among computer technology marketers (including print
publishers, producers of trade shows and conferences and providers of other
technology information services). Accordingly, the Company may experience
fluctuations in revenue from period to period. Many of the Company's large
customers concentrate their advertising expenditures around major new product
launches. Marketing expenditures by technology companies can also be affected
by factors affecting the computer industry generally, including pricing
pressures and temporary surpluses of inventory. Revenue and profitability are
also influenced by product mix and the timing and frequency of the Company's
new product launches and launches in new markets, as well as by acquisitions.
New publications generally require several years to achieve profitability and
upon achieving initial profitability, often have lower margins than more
established publications. The launch of new publications, trade shows and
services are funded with cash flow from operations and are expensed as
incurred. Accordingly, the Company's revenue from year to year may be affected
by the number and timing of new product launches. If the Company concludes that
a new publication, trade show or service will not achieve certain milestones
with regard to revenues, profitability and cash flow within a reasonable period
of time, management may discontinue such publication, trade show or service or
merge it into another existing publication, trade show or service. See "Risk
Factors--Other Company Risks--New Product Risks".
 
REDUCED DEMAND FOR ADVERTISING; RESTRUCTURING
 
  Margin pressure on computer equipment manufacturers, industry and product
delays, lower demand in Asia and a focus on the Year 2000 transition are
contributing to a reduced demand for advertising in the Company's magazines
(principally PC Magazine, PC/Computing, Computer Shopper and PC Week). The
Company believes these factors will continue, and as announced on October 8,
1998, expects that EBITDA for the fourth quarter of 1998 will be significantly
lower than EBITDA for the fourth quarter of 1997.
 
  As a result of this reduced demand, the Company also announced on October 8,
1998 a company-wide restructuring in which it discontinued three publications
(Internet Business, Equip and Windows Pro), and will streamline operating
support services, consolidate certain facilities and reduce its workforce by
approximately 10%. The Company expects to take a one time pre-tax charge of
$50-60 million in the fourth quarter as part of this restructuring.
 
  See "--Liquidity and Capital Resources--Credit Facility" below.
 
PRESENTATION OF FINANCIAL INFORMATION
 
  The Company is comprised of certain operations which were acquired at various
times and completed a reorganization and initial public offering in May 1998.
See Notes 1 and 2 to the Combined Financial Statements in this Annex.
 
                                      VI-3
<PAGE>
 
RESULTS OF OPERATIONS
 
  The table below presents the results of the Company as if the assets and
operations acquired by affiliates of the Company on February 29, 1996 (as
described in Note 1 to the Combined Financial Statement in this Annex) had been
acquired on January 1, 1995. Purchase accounting adjustments relating to that
acquisition have been reflected through pro forma amortization, interest and
income tax adjustments, as described in note (a) to the table. Although the
table presents numbers that are not in accordance with generally accepted
accounting principles, management believes they present the most meaningful
basis of comparison. The financial information presented below may not
necessarily reflect the results of operating which would have occurred had the
February 29, 1996 acquisition been completed on January 1, 1995.
 
<TABLE>
<CAPTION>
                           YEAR ENDED DECEMBER                  NINE MONTHS ENDED
                             31, PRO FORMA(A)        ACTUAL       SEPTEMBER 30,
                          -----------------------  ----------  --------------------
                             1995         1996        1997       1997       1998
                          -----------  ----------  ----------  ---------  ---------
                                             (IN THOUSANDS)
<S>                       <C>          <C>         <C>         <C>        <C>
Revenue, net:
  Publishing............  $   768,995  $  815,720  $  866,233  $ 628,504  $ 607,857
  Events................      202,729     264,884     287,528    121,683    122,690
                          -----------  ----------  ----------  ---------  ---------
                              971,724   1,080,604   1,153,761    750,187    730,547
                          -----------  ----------  ----------  ---------  ---------
Cost of production:
  Publishing............      193,646     215,271     225,712    165,264    162,528
  Events................       68,810      87,373      99,533     51,964     47,002
                          -----------  ----------  ----------  ---------  ---------
                              262,456     302,644     325,245    217,228    209,530
Selling, general and
 administrative
 expenses...............      474,992     528,636     564,344    426,356    423,818
Depreciation and
 amortization(a)........      154,163     161,259     154,940    117,697    114,594
                          -----------  ----------  ----------  ---------  ---------
Income/(loss) from
 operations.............       80,113      88,065     109,232    (11,094)   (17,395)
Interest expense,
 net(a).................     (133,130)   (135,500)   (190,445)  (141,333)  (111,185)
Other non-operating
 income.................          808       6,106       8,722      7,633      8,812
                          -----------  ----------  ----------  ---------  ---------
Loss before income
 taxes..................      (52,209)    (41,329)    (72,491)  (144,794)  (119,768)
Provision (benefit) for
 income taxes...........        9,607      25,682      (1,312)      (984)   (33,589)
                          -----------  ----------  ----------  ---------  ---------
Net loss(a).............  $   (61,816) $  (67,011) $  (71,179) $(143,810) $ (86,179)
                          ===========  ==========  ==========  =========  =========
OTHER DATA:
EBITDA(b)...............  $   235,084  $  255,430  $  272,894  $ 114,236  $ 106,011
Cash and cash
 equivalents, end of
 period.................       37,991      29,915      30,301     37,775     27,153
Net cash provided (used)
 by operating
 activities.............       63,231      65,681      (3,364)   (20,650)    82,791
Net cash used by
 investing activities...   (2,889,426)    (66,856)    (44,196)   (21,694)   (40,591)
Net cash provided (used)
 by financing
 activities.............    1,793,361       6,768      47,946     50,204    (45,348)
</TABLE>
- --------
(a) The February 29, 1996 acquisition gave rise to different bases of
    accounting for the period after the acquisition as compared to the period
    prior to the acquisition. This is primarily due to a purchase price which
    exceeded the book value of the assets acquired, financed by a higher level
    of both debt and equity as compared to the pre-acquisition capital
    structure. The above numbers assume that the acquisition took place on
    January 1, 1995; therefore, depreciation and amortization, interest expense
    and net loss have been increased (decreased) by approximately $6,386, $824
    and $10,383, respectively, for 1996 and $38,312, $(3,484) and $46,759,
    respectively, for 1995.
(b) "EBITDA" is defined as income before provision for income taxes, interest
    expense, depreciation and amortization. EBITDA is not intended to represent
    cash flows from operations and should not be considered as an alternative
    to net income as an indicator of the Company's operating performance or to
    cash flows as a measure of liquidity. The Company believes that EBITDA is a
    standard measure commonly reported and widely used by analysts, investors
    and other interested parties in the publishing and media industries.
 
                                      VI-4
<PAGE>
 
NINE MONTHS ENDED SEPTEMBER 30, 1998 COMPARED WITH NINE MONTHS ENDED SEPTEMBER
30, 1997
 
 Revenue
 
  Net revenue for the nine months ended September 30, 1998 was $730.5 million
compared to $750.2 million for the nine months ended September 30, 1997, a
decrease of $19.7 million or 2.6%. The comparability of 1998 and 1997 nine
month results was affected by the accounting treatment for certain publications
transferred to or from joint ventures as well as the shift in timing of an
event. Excluding these factors, revenue for the nine months ended September 30,
1998 decreased by $2.4 million, or 0.3% compared to the same period in 1997.
 
  Publishing--The decline in the publishing segment's net revenue relates to
transferring certain publications to or from joint ventures. Excluding such
transfers, publishing segment net revenue improved $6.5 million or 1.0%. The
increase was due to growth in advertising in consumer publications partly
offset by lower advertising in business publications. Advertising revenue was
lower in the business publications principally due to factors affecting the
computer technology industry during the period (as described in "Reduced Demand
for Advertising; Restructuring" above.)
 
  Net revenue for the Macuser and MacWeek magazines contributed to Mac
Publishing LLC were $31.9 million for the first nine months ended September 30,
1997 but, are no longer consolidated into the Company's results for 1998. On
May 1, 1998, the Company acquired its joint venture partner's 50% interest in
FamilyPC magazine. The Company now owns 100% of the magazine and its results
are included in the consolidated results from the acquisition date. Revenue
from FamilyPC included in the 1998 nine months results is $4.8 million.
 
  Events--Revenue from the events segment increased $1.0 million or 0.8%,
primarily resulting from the shift in timing of Seybold San
Francisco/Publishing 98 offset by revenue declines on smaller events.
 
 Cost of production
 
  Cost of production decreased $7.7 million or 3.5% from the 1997 period.
Publishing cost of production declined $2.8 million due to lower advertising
pages produced. The events segment accounted for $4.9 million of this decrease,
primarily attributable to the shift in timing of Seybold San
Francisco/Publishing 98.
 
 Selling, general and administrative
 
  Selling, general and administrative expenses were $423.8 million for the nine
months ended September 30, 1998 compared to $426.4 million for the nine months
ended September 30, 1997, a decrease of $2.6 million or 0.6%. Included in the
1998 period were $3.2 million of one-time costs for office relocations along
with $9.9 million of costs related to launches of new publications. Excluding
the one-time costs, recurring expenses decreased 1.4% principally related to
efficiencies realized in combining the publishing and events business through
the Reorganization and in particular, the consolidation of the two former
events entities into one business unit.
 
 Depreciation and amortization
 
  Total depreciation and amortization expense was $114.6 million for the 1998
period compared to $117.7 million in the 1997 period, a decrease of $3.1
million or 2.6%. The decline was the result of certain assets being fully
depreciated or amortized in 1997.
 
 Interest expense, net
 
  Net interest expense declined to $111.2 million for the 1998 period from
$141.3 million in 1997. The reduction was attributed to a lower level of debt
outstanding due to principal repayments and the capitalization of $908.7
million of intercompany indebtedness. The weighted average cost of debt did not
change significantly between the periods.
 
                                      VI-5
<PAGE>
 
 Other non-operating income, net
 
  Other non-operating income, net primarily reflects the Company's equity share
of earnings and losses from joint ventures and fees earned from management of
events not produced by the Company. Income of $8.8 million for the 1998 period
increased $1.2 million from the $7.6 million earned in 1997. The increase was
due to the Company's share of increased earnings from Mac Publishing, LLC
partly offset by the revised royalty and fee arrangement for the events
business in Japan.
 
 Income taxes
 
  The combined income tax benefit was $33.6 million and $1.0 million for the
nine months ended September 30, 1998 and 1997, respectively. The increase was
due primarily to the losses with respect to the MAC Assets, which were not
deductible until the MAC Assets were purchased by the Company from an affiliate
on May 4, 1998. The income tax benefit for the period results from applying the
Company's estimated annual effective tax rate to the pretax loss of nine months
ended September 30, 1998.
 
 Net loss
 
  As a result of the changes described above, the net loss for the nine months
ended September 30, 1998 was $86.2 million compared to a net loss of $143.8
million for the nine months ended September 30, 1997.
 
 EBITDA
 
  EBITDA for the nine months ended September 30, 1998 was $106.0 million
compared to $114.2 million for the period in 1997. Results were unfavorable as
compared to last year primarily due to a lower level of advertising in the
higher margin business publications as well as a decline in the earnings from
the COMDEX/Spring event partly offset by the shift in timing of Seybold San
Francisco/Publishing 98. In addition, during the nine months ended September
30, 1998, the Company recorded $3.2 million of one-time costs for office
relocations and incurred $6.4 million of losses from launching new
publications.
 
YEAR ENDED DECEMBER 31, 1997 COMPARED WITH PRO FORMA YEAR ENDED DECEMBER 31,
1996
 
 Revenue, net
 
  Net revenue increased by $73.2 million or 6.8% from $1,080.6 million in 1996
to $1,153.8 million in 1997.
 
  Publishing--Net revenue from publishing grew by $50.5 million or 6.2% from
$815.7 million to $866.2 million. Approximately $22 million was due to
inclusion of a full year of results for the electronic gaming publications
acquired in mid-1996 and two publications launched in late 1996. Revenue from
Internet services increased $13.5 million or 71.9% due to higher advertising
volume attributable to the Company's growing presence on the Internet.
Increases in advertising rates, generally ranging between 3% and 10%, and a
5.1% increase in advertising pages contributed $11.5 million. Revenue from
international operations, which generated 10.2% of the segment's revenue,
decreased by $6.6 million due to the strengthening of the U.S. dollar relative
to the major European currencies. Continued growth from new educational product
launches and sales of market research studies accounted for the balance of the
revenue growth.
 
  Events--Net revenue from events increased $22.6 million or 8.5% from $264.9
million to $287.5 million. Approximately $15 million of the increase was due to
11 new trade show launches, including revenue from ancillary show-related
sources. The balance of revenue growth was due to higher exhibitor rates
charged at the major events, partly offset by a decline in revenue from
COMDEX/Spring and certain U.K. events.
 
 Cost of production
 
  Production costs increased $22.6 million or 7.5% from $302.6 million to
$325.2 million.
 
  Publishing production costs increased $10.4 million or 4.8% from $215.3
million in 1996 to $225.7 million. Costs related to new launches and volume-
related growth increased approximately $20 million but were partly offset by
approximately $10 million of lower paper costs.
 
                                      VI-6
<PAGE>
 
  The costs of producing events increased $12.2 million or 14% from $87.3
million to $99.5 million primarily as a result of costs related to new events
launched in 1997.
 
 Selling, general and administrative expenses
 
  Selling, general and administrative expenses increased $35.7 million or 6.8%
from $528.6 million to $564.3 million. The increase was due to the addition of
employees to support base business volume growth and launches of new products
and services. Results included a one-time $6.0 million charge for the
consolidation and restructuring of events business which was announced in the
fourth quarter of 1997. Costs for the publishing segment rose 4.2% while those
for the events segment rose 22.1% due to the number of new launches and the
one-time restructuring charge.
 
 Depreciation and amortization
 
  Total depreciation and amortization decreased $6.3 million to $154.9 million
in 1997. The reduction in depreciation and amortization expense was a result of
certain assets being fully depreciated in 1996.
 
 Interest expense, net
 
  Net interest expense increased $54.9 million or 40.5% to $190.4 million in
1997 due to interest on an additional $900 million of intercompany indebtedness
to Softbank incurred to finance a return of capital.
 
 Other non-operating income, net
 
  Other non-operating income, net primarily reflects the Company's equity share
of earnings and losses from joint ventures and fees earned from management of
events not produced by the Company. Income increased $2.6 million from $6.1
million in 1996 to $8.7 million or 42.6% reflecting growth in fees from managed
events and reduced losses from joint ventures.
 
 Income Taxes
 
  The 1997 combined income tax benefit of $1.3 million compares to a pro forma
income tax provision of $25.7 million in 1996. The improvement in the tax
provision is due to a higher pre-tax loss giving rise to a tax benefit. The
difference between the 1997 and 1996 effective tax rates and the federal
statutory tax rate of 35.0% is primarily due to non-recognition of tax losses
generated by the MAC Assets ($56.9 million and $77.2 million in 1997 and 1996,
respectively), non-deductible goodwill amortization ($10.2 million and $8.6
million, respectively) and state and local income taxes. In addition, the 1996
tax provision increased approximately $3.2 million as a result of pro forma
adjustments related to the ZDI acquisition.
 
 Net loss
 
  As a result of the changes described above, net loss for the period increased
$4.2 million or 6.2% from $67.0 million to $71.2 million.
 
 EBITDA
 
  EBITDA for 1997 was $272.9 million, an increase of $17.5 million or 6.8% from
the $255.4 million generated in 1996. The increase was due to higher revenue
and management fee income, net of higher production costs and selling, general
and administrative expenses. The ratio of EBITDA to revenue remained relatively
constant at 23.7% for 1997 compared to the 1996 margin of 23.6%. Excluding the
one-time charge related to the consolidation and restructuring of the trade
shows and conferences business, the 1997 ratio would have been 24.2%.
 
                                      VI-7
<PAGE>
 
PRO FORMA YEAR ENDED DECEMBER 31, 1996 COMPARED WITH PRO FORMA YEAR ENDED
DECEMBER 31, 1995
 
 Revenue, net
 
  Net revenue increased by $108.9 million or 11.2% from $971.7 million in 1995
to $1,080.6 million in 1996.
 
  Publishing--Net revenue from publishing grew by $46.7 million or 6.1% from
$769.0 million to $815.7 million. Higher overall advertising rates combined
with a 12.4% growth in advertising pages contributed 47.5% of the net revenue
increase while the mid-1996 acquisition of several electronic gaming
publications accounted for 28.5% of the increase. New educational product
launches and growth in sales of market research studies accounted for the
balance of revenue growth. Internet revenue was slightly below the prior year
due to the transition from a business based on membership and subscription fees
to one which is supported primarily by advertising.
 
  Events--Net revenue from events increased $62.2 million or 30.7% from $202.7
million to $264.9 million. The launch of new international trade shows
accounted for 36.7% of the growth while the introduction of customized events
contributed 19.8%. The balance of the increase was due to growth in exhibitor
square footage and rates at the Company's major U.S. shows.
 
 Cost of production
 
  Production costs increased $40.2 million or 15.3% from $262.4 million to
$302.6 million.
 
  Publishing production costs increased $21.6 million or 11.2% from $193.7
million to $215.3 million, primarily due to volume-related growth and higher
paper costs. Approximately 31.5% of the increase was attributed to costs for
the magazines acquired mid-year while increased frequencies on certain
publications and a full year of costs for publications launched in late 1995
accounted for 18.1% of the increase.
 
  The costs of producing events increased $18.6 million or 27.0% from $68.8
million to $87.4 million. The increase was driven by the cost of new product
launches as well as higher direct marketing and facility-related fees for the
major U.S. events.
 
 Selling, general and administrative expenses
 
  Selling, general and administrative expenses rose $53.6 million or 11.3% from
$475.0 million to $528.6 million. This increase reflects the addition of
employees to support growth in the base business along with the launches of new
products and services. Costs for the publishing segment rose 5.8% while those
for the events segment rose 61.6%, reflecting a higher level of new launches
and the absence of COMDEX related expenses for the first three months of 1995
(COMDEX was acquired April 1, 1995).
 
 Depreciation and amortization
 
  Total depreciation and amortization of $161.3 million increased $7.1 million
from $154.2 million in 1995 primarily due to the inclusion of a full year's
depreciation and amortization relating to COMDEX, which was acquired April 1,
1995.
 
 Interest expense, net
 
  Net interest expense increased $2.4 million or 1.8% on a pro forma basis due
to higher average debt levels in 1996.
 
 Other non-operating income, net
 
  Other non-operating income, net increased to $6.1 million compared to $.8
million in 1995 due to the growth in fees from managed events along with
reduced losses from joint ventures.
 
                                      VI-8
<PAGE>
 
 Income Taxes
 
  The combined income tax provison of $25.7 million compares to an income tax
provision of $9.6 million in 1995. The unfavorable variance in income taxes and
the difference in the 1996 and 1995 effective tax rates from the federal
statutory tax rate of 35% is primarily attributable to non-recognition of tax
losses generated by the MAC Assets ($77.2 million in 1996) and non-deductible
goodwill amortization ($8.6 million in 1996). In addition, the tax effects of
the 1996 and 1995 pro forma adjustments relating to the ZDI acquisition were a
$3.2 million and $11.9 million increase in tax provision, respectively.
 
 Net Loss
 
  As a result of the changes described above, net loss for the period increased
$5.2 million or 8.4% from $61.8 million to $67.0 million.
 
 EBITDA
 
  EBITDA for 1996 was $255.4 million, an increase of $20.3 million or 8.7% from
the $235.1 million generated in 1995. The increase was due to higher revenue
and management fee income, net of higher production costs and selling, general
and administrative expenses. The cost of new product launches caused the growth
rate of expenses to exceed the revenue growth rate and, as a result, the ratio
of EBITDA to revenue of 23.6% decreased slightly from 24.2% for 1995.
 
LIQUIDITY AND CAPITAL RESOURCES
 
  As a result of the May 4, 1998 reorganization, the Company's intercompany
debt owned to Softbank was reduced to $83.1 million. Such indebtedness bears
interest at 9.9% and matures in February 2009. Concurrently with the Company's
initial public offering, the Company issued and sold $250 million aggregate
principal amount of notes. In addition, the Company entered into a $1.35
billion credit facility, and borrowed $1.25 billion thereunder, to provide
additional funds for the repayment of intercompany debt to Softbank and to
provide for the Company's working capital requirements. (See Note 2 to the
Combined Financial Statements included in this Annex).
 
  The credit facility, as amended, consists of a seven year $400 million
reducing revolving credit facility, a seven year $450 million term loan and an
eight year $500 million term loan. There are no scheduled reductions in the
revolving credit commitment or amortization under the term loan under September
2000.
 
  At September 30, 1998, the Company's outstanding total debt was $1,534.6
million (excluding unamortized discount) which consisted of $79.6 million due
to Softbank, $250 million in Notes and $1,205 million under the credit
facility.
 
  Cash and equivalents were $27.2 million at September 30, 1998, a decrease of
$3.1 million from $30.3 million at December 31, 1997. The decrease was due to
factors described below:
 
  Cash provided by operations was $82.8 million for the nine months ended
September 30, 1998 compared to a use of $20.7 million for the same period of
1997. The increase was attributed to the Company's lower losses and a decrease
in funding to affiliates for the 1998 period.
 
  Cash used by investing activities for the nine months ended September 30,
1998 totaled $40.6 million compared to $21.7 million for the 1997 comparable
period. For both periods, the majority of these expenditures were for computer
equipment and leasehold improvements. Other investments represents the
Company's investment in Deja News. Acquisitions in the 1998 period relate to
the Company's acquisition of a tradeshow
 
                                      VI-9
<PAGE>
 
in Canada, an additional 50% of Family PC magazine and a European marketing
database company. Acquisitions for the 1997 period reflect the purchase of a
70% interest in GameSpot, Inc.
 
  Cash used in financing activities totaled $45.3 million for the nine months
ended September 30, 1998, representing proceeds from the reorganization and
initial public offering of $1,863.3 million, net of transaction costs, and
funding from the parent company of $20.4 million offset by the repayment of
debt and amounts due to affiliates of $1,929.3 million. Cash provided by
financing activities in the same period in 1997 amounted to $50.2 million
representing capital contributions partly offset by repayments of intercompany
debt.
 
  The Company believes, based on its current level of operations and
anticipated growth, that the Company's ability to generate cash, together with
cash on hand and available lines of credit, will be sufficient to make required
payments of principal and interest on the Company's indebtedness and fund
anticipated capital expenditures and future working capital requirements over
the next 12 months. However, actual capital expenditures may change,
particularly as a result of any acquisitions the Company may pursue. The
ability of the Company to meet its debt service obligations and reduce its
total debt will depend upon the future performance of the Company.
 
CREDIT FACILITY
 
  For the reasons described under "--Reduced Demand for Advertising;
Restructuring" above, the Company expects its debt to EBITDA ratios at December
31, 1998 to be above the levels that had been required by its credit facility.
On December 16, 1998, the lenders on the $1.35 billion credit facility agreed
to amend certain provisions of that facility. The amended provisions include an
increase to the allowed leverage ratios. In return, the Company agreed to pay a
one-time fee and increase the interest rates on amounts borrowed under the
facility. Had the increased interest rates been in effect for the period from
the May 4, 1998 initial public offering to September 30, 1998, interest expense
would have increased by approximately $7,300.
 
INTEREST RATE SWAPS
 
  On June 10, 1998, the Company entered into interest rate swap agreements,
with an aggregate notional amount of $550 million. Under these swap agreements,
which commenced on August 10, 1998, the Company will receive a floating rate of
interest based on three-month LIBOR, which resets quarterly, and the Company
will pay a fixed rate of interest each quarter for the terms of the respective
agreements. The weighted average fixed rate the Company will pay under these
agreements is 5.85%. The Company has entered into these agreements solely to
hedge its interest rate risk.
 
ZDTV
 
  The Company has a license and services agreement to develop ZDTV. ZDTV is
owned by MAC Holdings America Inc. ("MHA"), but as part of the license and
services agreement, MHA has granted the Company an option (which expires
December 31, 1998, unless otherwise extended) to purchase all of MHA's interest
in ZDTV for an amount equal to MHA's investment plus 10% per annum for the
period of its investment. MHA is wholly owned by Mr. Masayoshi Son, a director
of the Company. Pursuant to the license and services agreement, the Company has
agreed to fund ZDTV's operations on behalf of MHA through unsecured advances,
which for approved levels of expenditures are to be reimbursed by MHA. Such
advances bear interest at the 30-day LIBOR rate plus 0.50%. ZDTV's cash
requirements for 1998 are currently expected to be approximately $53 million,
of which $40 million had been spent through September 30, 1998. On November 17,
1998 the Company announced its intention to exercise its option to purchase
ZDTV for a purchase expected to be approximately $85 million. Of this amount,
it is expected that the Company will make a cash payment of approximately $32
million and convert the advances previously paid to MAC estimated at $53
million. In addition, ZD announced a letter of intent had been entered into
with Vulcan Programming, Inc. ("Vulcan"), whereby Vulcan would purchase 33% of
ZDTV for approximately $54 million. Other than advances to ZDTV which are
reported on the Company's balance sheet, the results of operations of ZDTV are
not included in the Company's results.
 
                                     VI-10
<PAGE>
 
SEASONALITY
 
  Historically, the Company's business has been seasonal as a significant
portion of the revenue has occurred in the second and fourth quarters. The
following table sets forth certain unaudited quarterly combined statements of
operations data for each of the eight quarters in the period ended September
30, 1998. In the opinion of the Company's management, this unaudited
information has been prepared on a basis consistent with the audited Combined
Financial Statements appearing elsewhere in this Annex and includes all
adjustments (consisting only of normal recurring adjustments) necessary to
present fairly the information set forth therein when read in conjunction with
the Combined Financial Statements and related notes thereto. The operating
results for any quarter are not necessarily indicative of results for any
future period.
 
<TABLE>
<CAPTION>
                                                                QUARTERS ENDED
                          -----------------------------------------------------------------------------------------------
                          DECEMBER 31, MARCH 31,  JUNE 30,  SEPTEMBER 30, DECEMBER 31, MARCH 31,  JUNE 30,  SEPTEMBER 30,
                              1996       1997       1997        1997          1997       1998       1998        1998
                          ------------ ---------  --------  ------------- ------------ ---------  --------  -------------
                                                            (DOLLARS IN THOUSANDS)
<S>                       <C>          <C>        <C>       <C>           <C>          <C>        <C>       <C>
Revenue, net:
 Publishing.............    $232,884   $209,564   $219,195    $199,745      $237,729   $200,933   $210,693    $196,231
 Events.................     122,545     15,321     82,135      24,227       165,845     27,121     65,782      29,787
                            --------   --------   --------    --------      --------   --------   --------    --------
Total revenue...........     355,429    224,885    301,330     223,972       403,574    228,054    276,475     226,018
 Percentage of total
  year..................        32.9%      19.5%      26.1%       19.4%         35.0%       n/a        n/a         n/a
Cost of production......      96,802     61,526     92,986      62,716       108,017     70,310     75,749      63,471
Selling, general and
 administrative
 expenses...............     150,025    139,980    143,243     143,131       137,990    144,239    140,063     139,516
Depreciation and
 amortization...........      42,490     38,966     39,032      39,699        37,243     37,475     39,276      37,843
Income (loss) from
 operations.............      66,112    (15,587)    26,069     (21,574)      120,324    (23,970)    21,387     (14,812)
Income (loss) before
 taxes..................      31,626    (60,145)   (17,715)    (66,937)       72,306    (68,287)   (12,032)    (39,449)
Net income (loss).......      25,205    (59,817)   (17,387)    (66,609)       72,634     (5,121)   (76,560)     (4,498)
EBITDA..................     111,027     25,534     68,216      20,486       158,658     15,127     63,397      27,487
 Percentage of total
  year..................        43.5%       9.4%      25.0%        7.5%         58.1%       n/a        n/a         n/a
</TABLE>
 
 INFLATION AND FLUCTUATIONS IN PAPER PRICES AND POSTAGE COSTS
 
  The Company continually assesses the impact of inflation and changes in paper
prices. The Company generally enters into contracts for the purchase of paper
which adjust the price on a quarterly basis. Paper prices began to rise in
1994, rose significantly in 1995 and 1996 and then decreased in 1997. During
1998, paper prices were relatively flat. Management anticipates that paper
prices will remain relatively stable in 1999. The Company will continue to
monitor the impact of inflation and paper prices and will consider these
matters in setting its pricing policies. The Company frequently reviews its
purchasing and manufacturing processes for opportunities to reduce costs and
mitigate the impact of paper price and postage rate increases (such as
purchasing lighter-grade paper stock or, when paper prices are at cyclical
lows, increasing paper inventory or entering into longer term contracts with
suppliers). However, the Company had not entered, and does not currently plan
to enter, into long-term forward price or option contracts for paper.
Management estimates postage costs will increase approximately 3.5% in 1999.
See "Risk Factors--Other Company Risks--Risks Associated with Fluctuations in
Paper and Postage Costs" and "ZD--Description of Business--Print Publishing--
Paper and Printing".
 
YEAR 2000 ISSUES
 
  During 1997, the Company began a review of its computer systems and related
software which might malfunction due to misidentification of the Year 2000. The
Company is using both internal and external resources to identify, correct or
reprogram, and test systems for Year 2000 readiness. Some of the Company's
computer systems and databases, including its subscription fulfillment and
payroll systems. are managed by
 
                                     VI-11
<PAGE>
 
third parties under contractual arrangements. The Company has requested those
third parties to advise the Company as to whether they anticipate difficulties
in addressing year 2000 problems and, if so, the nature of such difficulties.
Management of the Company has not finally determined the cost associated with
Year 2000 readiness efforts and the related potential impact on the Company's
results of operations. Amounts expended to date have not been material. There
can be no assurances the Company's systems or systems of other companies on
which the Company relies will be converted in time or that any such failure to
convert by the Company or another company will not have an adverse effect on
the Company's financial condition or results of operations. After evaluating
its internal compliance efforts as well as the compliance of third parties as
described above, by the end of the calendar year 1998, the Company will develop
during 1999 contingency plans to address situations in which various systems of
the Company or third parties with which the Company does business, are not Year
2000 compliant. Any year 2000 compliance problem could have a material adverse
effect on the Company's business, results of operations and financial
condition. Management believes a likely "worst case scenario" is that some
customers and vendors will be unable to complete transactions on a timely basis
which may have an adverse impact on the timing of the Company's cash flows and
potentially the Company's ability to deliver products or services.
 
RECENTLY ISSUED ACCOUNTING PRONOUNCEMENTS
 
  SFAS No. 130, "Reporting Comprehensive Income", issued in June 1997, will
require the Company to disclose, in financial statement format, all non-owner
changes in equity. Such changes include, for example, cumulative foreign
currency translation adjustments, certain minimum pension liabilities and
unrealized gains and losses on securities available for sale. This statement is
effective for fiscal years beginning after December 15, 1997 and requires
presentation of prior period financial statements for comparability purposes.
Such transactions have historically not been material to the Company's
financial statements.
 
  SFAS No. 131, "Disclosures about Segments of an Enterprise and Related
Information", issued in June 1997, establishes standards for reporting
information about operating segments in annual financial statements and interim
financial reports. It also establishes standards for related disclosures about
products and services, geographic areas and major customers. Generally,
financial information is required to be reported on the basis that is used
internally for evaluating segment performance and deciding how to allocate
resources to segments.
 
  SFAS No. 132, "Employer's Disclosure about Pensions and Other Postretirement
Benefits", is effective for the year ended December 31, 1998. This statement
revises the disclosure requirements for employers' pension and other retiree
benefits.
 
  The Company aspects to adopt the above statements beginning with its 1998
financial statements.
 
  In June 1998, the Financial Accounting Standards Board issued SFAS 133
"Accounting for Derivative Instruments and Hedging Activities". SFAS 133
establishes accounting and reporting standards for derivative instruments and
for hedging activities and is effective for all fiscal quarters of fiscal years
beginning after June 15, 1999. The Company does not expect the adoption of SFAS
133 to have a material impact on the Company's results of operations.
 
                                     VI-12
<PAGE>
 
                                ZIFF-DAVIS INC.
 
                            DESCRIPTION OF BUSINESS
 
GENERAL
 
  Ziff-Davis Inc. is a leading integrated media and marketing company focused
on computing and Internet-related technology. We provide global technology
companies with marketing strategies for reaching key decision-makers. From an
accounting standpoint, we have separated our online business division from the
rest of our businesses, and we have allocated all of our consolidated assets,
liabilities, revenue, expenses and cash flow between those two Groups. See
Annexes VII and VIII for Selected Combined Financial and Other Data,
Management's Discussion and Analysis of Financial Condition and Results of
Operations, Description of Business and Combined Financial Statements for ZD
and ZDNet, respectively.
 
RELATIONSHIP WITH SOFTBANK
 
  For information concerning the formation of the Company and its relationship
with SOFTBANK see Note 1 to the Combined Financial Statements of the Company
included in this Annex VI and "Risk Factors--Other Company Risks--Control by
Principal Stockholders and Potential Conflicts of Interest".
 
                                     VI-13
<PAGE>
 
                                ZIFF-DAVIS INC.
 
                         INDEX TO FINANCIAL STATEMENTS
 
<TABLE>
<CAPTION>
                                                                          PAGE
                                                                          -----
<S>                                                                       <C>
ZIFF-DAVIS INC.
  Report of independent accountants...................................... VI-15
  Combined balance sheets as of December 31, 1996 and 1997 and September
   30, 1998 (unaudited).................................................. VI-16
  Combined statements of operations for the years ended December 31,
   1995, December 31, 1996, and December 31, 1997 and the nine months
   ended September 30, 1997 and 1998 (unaudited)                          VI-17
  Combined statements of cash flows for the years ended December 31,
   1995, December 31, 1996 and 1997 and the nine months ended September
   30, 1997 and 1998 (unaudited)......................................... VI-18
  Combined statements of changes in stockholders' equity for the years
   ended December 31, 1995, December 31, 1996 and 1997 and the nine
   months ended September 30, 1998 (unaudited)........................... VI-19
  Notes to combined financial statements................................. VI-20
ZDI (FORMERLY ZIFF-DAVIS PUBLISHING COMPANY)
  Report of independent accountants...................................... VI-41
  Consolidated balance sheets as of December 31, 1995 and February 28,
   1996.................................................................. VI-42
  Consolidated statements of operations for the year ended December 31,
   1995 and for the period from January 1, 1996 to February 28, 1996..... VI-43
  Consolidated statements of cash flows for the year ended December 31,
   1995 and for the period from January 1, 1996 to February 28, 1996..... VI-44
  Consolidated statements of changes in stockholders' equity for the year
   ended December 31, 1995 and for the period ended February 28, 1996.... VI-45
  Notes to combined financial statements................................. VI-46
</TABLE>
 
                                     VI-14
<PAGE>
 
                       REPORT OF INDEPENDENT ACCOUNTANTS
 
To the Board of Directors and Stockholder of
Ziff-Davis Inc. and ZD COMDEX and Forums Inc.
 
  In our opinion, the accompanying combined balance sheets and the related
combined statements of operations, cash flows and changes in stockholder's
equity, present fairly, in all material respects, the financial position of
Ziff-Davis Inc. and ZD COMDEX and Forums Inc. and their subsidiaries (the
"Companies") at December 31, 1997 and 1996, and the results of Ziff-Davis
Inc.'s operations and cash flows for the period from February 29, 1996 to
December 31, 1996 and for the year ended December 31, 1997 and the results of
ZD COMDEX and Forums Inc.'s operations and cash flows for each of the three
years in the period ended December 31, 1997, in conformity with generally
accepted accounting principles. These financial statements are the
responsibility of the Companies' management; our responsibility is to express
an opinion on these financial statements based on our audits. We conducted our
audits of these statements in accordance with generally accepted auditing
standards which 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, assessing the
accounting principles used and significant estimates made by management, and
evaluating the overall financial statement presentation. We believe that our
audits provide a reasonable basis for the opinion expressed above.
 
/s/ Price Waterhouse LLP
 
Price Waterhouse LLP
New York, NY
February 17, 1998
 
                                     VI-15
<PAGE>
 
           ZDI (ZIFF-DAVIS INC.) AND ZDCF (ZD COMDEX AND FORUMS INC.)
 
                            COMBINED BALANCE SHEETS
 (FINANCIAL AND OTHER INFORMATION SUBSEQUENT TO FEBRUARY 17, 1998 IS UNAUDITED)
               (IN THOUSANDS, EXCEPT PER SHARE AND SHARE AMOUNTS)
<TABLE>
<CAPTION>
                                              DECEMBER 31,        SEPTEMBER 30,
                                          ----------------------      1998
                                             1996        1997     CONSOLIDATED
                                          ----------  ----------  -------------
                                                                   (UNAUDITED)
<S>                                       <C>         <C>         <C>
                 ASSETS
Current assets:
  Cash and cash equivalents.............  $   29,915  $   30,301   $   27,153
  Accounts receivable, net..............     203,863     221,310      195,330
  Inventories...........................      16,804      17,853       19,065
  Prepaid expenses and other current as-
   sets.................................      35,190      37,900       45,406
  Due from affiliates...................      77,208     131,290       46,472
  Deferred taxes........................       8,674       8,794        8,794
                                          ----------  ----------   ----------
Total current assets....................     371,654     447,448      342,220
Property and equipment, net.............      53,561      53,536       68,149
Intangible assets, net..................   3,148,333   3,030,333    2,947,913
Other assets............................      10,625      15,329       54,419
                                          ----------  ----------   ----------
Total assets............................  $3,584,173  $3,546,646   $3,412,701
                                          ==========  ==========   ==========
  LIABILITIES AND STOCKHOLDERS' EQUITY
Current liabilities:
  Accounts payable......................      57,105      55,468       44,243
  Accrued expenses......................      79,921      80,094      104,670
  Unearned income, net..................     174,876     154,682      220,872
  Due to affiliates and management......      69,416     398,332          --
  Current portion of notes payable to
   affiliates...........................      33,198     125,790        7,692
  Other current liabilities.............       3,890       4,222        6,323
                                          ----------  ----------   ----------
Total current liabilities...............     418,406     818,588      383,800
Notes payable to affiliates.............   2,522,252   2,408,240       71,924
Notes payable, net of unamortized dis-
 count..................................         --          --     1,454,123
Deferred taxes..........................     181,309     180,117      146,997
Other liabilities.......................      14,450      13,571       11,809
                                          ----------  ----------   ----------
Total liabilities.......................   3,136,417   3,420,516    2,068,653
                                          ----------  ----------   ----------
Commitments and contingencies (Notes 15,
 16 and 18)
Stockholders' equity:
  Preferred stock(1)....................         --          --           --
  Common stock(2).......................         --          --         1,000
  Additional paid-in capital............     498,818     248,330    1,550,239
  Accumulated deficit...................     (48,250)   (119,429)    (205,608)
  Deferred compensation.................      (2,448)       (996)        (807)
  Cumulative translation adjustment.....        (364)     (1,775)        (776)
                                          ----------  ----------   ----------
Total stockholders' equity..............     447,756     126,130    1,344,048
                                          ----------  ----------   ----------
Total liabilities and stockholders' eq-
 uity...................................  $3,584,173  $3,546,646   $3,412,701
                                          ==========  ==========   ==========
</TABLE>
- --------
(1) September 30, 1998: par value $.01 per share, 10,000,000 shares authorized,
    no shares issued and outstanding; December 31, 1997 and 1996: par value
    $.01 per share, 10,000,000 shares authorized, no shares issued and
    outstanding.
(2) September 30, 1998: par value $.01 per share, 120,000,000 shares
    authorized, 100,000,000 shares issued and outstanding; December 31, 1997
    and 1996: par value $.01 per share, 2,000 shares authorized, 200 shares
    issued and outstanding.
 
   The accompanying notes are an integral part of these financial statements.
 
                                     VI-16
<PAGE>
 
           ZDI (ZIFF-DAVIS INC.) AND ZDCF (ZD COMDEX AND FORUMS INC.)
 
                       COMBINED STATEMENTS OF OPERATIONS
 (FINANCIAL AND OTHER INFORMATION SUBSEQUENT TO FEBRUARY 17, 1998 IS UNAUDITED)
               (IN THOUSANDS EXCEPT SHARE AND PER SHARE AMOUNTS)
 
<TABLE>
<CAPTION>
                                                           NINE MONTHS ENDED
                           YEARS ENDED DECEMBER 31,          SEPTEMBER 30,
                         ------------------------------  -----------------------
                                                                        1998
                           1995      1996       1997       1997     CONSOLIDATED
                         --------  ---------  ---------  ---------  ------------
                                                              (UNAUDITED)
<S>                      <C>       <C>        <C>        <C>        <C>
Revenue, net:
  Publishing............ $    --   $ 690,255  $ 866,233  $ 628,504    $ 607,857
  Events................  202,729    264,884    287,528    121,683      122,690
                         --------  ---------  ---------  ---------  -----------
                          202,729    955,139  1,153,761    750,187      730,547
                         --------  ---------  ---------  ---------  -----------
Cost of production:
  Publishing............      --     184,159    225,712    165,264      162,528
  Events................   68,810     87,373     99,533     51,964       47,002
                         --------  ---------  ---------  ---------  -----------
                           68,810    271,532    325,245    217,228      209,530
Selling, general and
 administrative
 expenses...............   46,939    456,690    564,344    426,356      423,818
Depreciation and
 amortization of
 property and
 equipment..............    1,412     32,303     30,379     24,439       22,597
Amortization of
 intangible assets......   22,893    107,433    124,561     93,258       91,997
                         --------  ---------  ---------  ---------  -----------
Income (loss) from
 operations.............   62,675     87,181    109,232    (11,094)     (17,395)
Interest expense, net...  (44,005)  (120,646)  (190,445)  (141,333)    (111,185)
Other non-operating
 income, net............    4,199      6,341      8,722      7,633        8,812
                         --------  ---------  ---------  ---------  -----------
Income (loss) before
 income taxes...........   22,869    (27,124)   (72,491)  (144,794)    (119,768)
Provision (benefit) for
 income taxes...........   11,924     24,957     (1,312)      (984)     (33,589)
                         --------  ---------  ---------  ---------  -----------
Net income (loss)....... $ 10,945  $ (52,081) $ (71,179) $(143,810)   $ (86,179)
                         ========  =========  =========  =========  ===========
Pro forma net loss per
 common share...........                                              $   (0.86)
                                                                    ===========
Pro forma weighted
 average common shares
 outstanding............                                            100,000,000
                                                                    ===========
</TABLE>
 
 
 
   The accompanying notes are an integral part of these financial statements.
 
                                     VI-17
<PAGE>
 
           ZDI (ZIFF-DAVIS INC.) AND ZDCF (ZD COMDEX AND FORUMS INC.)
 
                       COMBINED STATEMENTS OF CASH FLOWS
 (FINANCIAL AND OTHER INFORMATION SUBSEQUENT TO FEBRUARY 17, 1998 IS UNAUDITED)
                                 (IN THOUSANDS)
 
<TABLE>
<CAPTION>
                                                              NINE MONTHS ENDED
                             YEARS ENDED DECEMBER 31,           SEPTEMBER 30,
                          --------------------------------  -----------------------
                                                                           1998
                            1995        1996        1997      1997     CONSOLIDATED
                          ---------  -----------  --------  ---------  ------------
                                                                 (UNAUDITED)
<S>                       <C>        <C>          <C>       <C>        <C>
Cash flows from operat-
 ing activities:
Net income (loss).......  $  10,945  $   (52,081) $(71,179) $(143,810) $   (86,179)
Adjustments to reconcile
 net income (loss) to
 net cash provided
 (used) by operating ac-
 tivities:
 Depreciation and amor-
  tization..............     24,305      139,736   154,940    117,697      114,594
 Amortization of debt
  issuance costs and
  discount..............        --           --        --         --         1,313
 Income from equity in-
  vestments.............        --          (115)   (2,030)      (252)      (4,688)
 Deferred tax provision
  (benefit).............     11,924       24,957    (1,312)      (984)     (33,589)
 Changes in operating
  assets and liabili-
  ties:
  Accounts receivable...    (25,379)     (38,086)  (18,899)    23,395       28,622
  Inventories...........        --         7,788      (853)    (1,631)        (591)
  Accounts payable and
   accrued expenses.....      9,516       12,850    (7,376)   (28,883)       6,703
  Unearned income.......     (3,153)       1,392   (20,194)    80,118       62,770
  Due to affiliates and
   management...........     (7,460)     (29,303)  (38,543)   (50,666)      10,707
  Other, net............      5,470       (5,595)    2,082    (15,634)     (16,871)
                          ---------  -----------  --------  ---------  -----------
Net cash provided (used)
 by operating
 activities.............     26,168       61,543    (3,364)   (20,650)      82,791
                          ---------  -----------  --------  ---------  -----------
Cash flows from invest-
 ing activities:
  Capital expenditures..     (3,367)     (22,365)  (30,196)   (18,636)     (27,399)
  Investments...........        --           --        --         (60)      (6,193)
  Acquisitions, net of
   cash acquired........   (814,520)  (2,124,823)  (14,000)    (2,998)      (6,999)
                          ---------  -----------  --------  ---------  -----------
Net cash used by invest-
 ing activities.........   (817,887)  (2,147,188)  (44,196)   (21,694)     (40,591)
                          ---------  -----------  --------  ---------  -----------
Cash flows from financ-
 ing activities:
  Proceeds from equity
   offering.............        --           --        --         --       380,337
  Proceeds from issuance
   of notes payable.....        --           --        --         --       242,723
  Proceeds from issuance
   of bank debt.........        --           --        --         --     1,240,200
  Proceeds from notes
   payable to affili-
   ates.................    575,450    1,080,000    10,000        --           --
  Payments of amounts
   due to affiliates....        --           --        --         --      (314,798)
  Payments of bank
   debt.................        --           --        --         --       (45,000)
  Principal payments on
   notes payable to
   affiliates...........    (77,450)         --    (31,420)   (19,162)  (1,569,532)
  Purchase of treasury
   shares...............        --           --        --         --       (29,500)
  Sale of treasury
   shares...............        --           --        --         --        29,500
  Advance from majority
   shareholder..........        --           --        --         --        20,377
  Contributed capital...    317,408    1,015,652    69,366     69,366          345
  Payment of dividends..        --        (8,000)      --         --           --
                          ---------  -----------  --------  ---------  -----------
Net cash provided (used)
 by financing
 activities.............    815,408    2,087,652    47,946     50,204      (45,348)
Net increase (decrease)
 in cash and cash
 equivalents............     23,689        2,007       386      7,860       (3,148)
Cash and cash
 equivalents at
 beginning of period....      4,219       27,908    29,915     29,915       30,301
                          ---------  -----------  --------  ---------  -----------
Cash and cash equiva-
 lents at end of peri-
 od.....................  $  27,908  $    29,915  $ 30,301  $  37,775  $    27,153
                          =========  ===========  ========  =========  ===========
</TABLE>
 
   The accompanying notes are an integral part of these financial statements.
 
                                     VI-18
<PAGE>
 
           ZDI (ZIFF-DAVIS INC.) AND ZDCF (ZD COMDEX AND FORUMS INC.)
 
             COMBINED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY
 (FINANCIAL AND OTHER INFORMATION SUBSEQUENT TO FEBRUARY 17, 1998 IS UNAUDITED)
                      (IN THOUSANDS, EXCEPT SHARE AMOUNTS)
 
<TABLE>
<CAPTION>
                   ZIFF-DAVIS INC.                    ZDI          ZDCF      ADDITIONAL  RETAINED                CUMULATIVE
                  -------------------  TREASURY  ------------- -------------  PAID-IN    EARNINGS     DEFERRED   TRANSLATION
                    SHARES     AMOUNT   STOCK    SHARES AMOUNT SHARES AMOUNT  CAPITAL    (DEFICIT)  COMPENSATION ADJUSTMENT
                  -----------  ------  --------  ------ ------ ------ ------ ----------  ---------  ------------ -----------
<S>               <C>          <C>     <C>       <C>    <C>    <C>    <C>    <C>         <C>        <C>          <C>
Balance at
 January 1,
 1995...........          --   $  --   $   --      --   $ --     100  $ --   $   62,178  $     886     $  --       $  --
Capital
 contribution
 from Softbank..                                                                317,408
Net income......                                                                            10,945
Foreign currency
 translation
 adjustment.....                                                                                                      111
                  -----------  ------  -------    ----  -----   ----  -----  ----------  ---------     ------      ------
Balance at
 December 31,
 1995...........          --      --       --      --     --     100    --      379,586     11,831        --          111
Acquisition of
 Ziff-Davis
 Inc............                                   100    --                  1,014,178
Return of
 capital........                                                               (899,948)
Capital
 contribution...                                                                  1,474
Dividend paid...                                                                            (8,000)
Shares
 contributed to
 restricted
 stock plan.....                                                                  3,528                (3,528)
Compensation
 earned on
 restricted
 stock..........                                                                                        1,080
Net loss........                                                                           (52,081)
Foreign currency
 translation
 adjustment.....                                                                                                     (475)
                  -----------  ------  -------    ----  -----   ----  -----  ----------  ---------     ------      ------
Balance at
 December 31,
 1996...........          --      --       --      100    --     100    --      498,818    (48,250)    (2,448)       (364)
Return of
 capital........                                                               (381,434)
Capital
 contribution...                                                                128,482
Shares
 contributed to
 restricted
 stock plan.....                                                                  2,464                (2,464)
Compensation
 earned on
 restricted
 stock..........                                                                                        3,916
Net loss........                                                                           (71,179)
Foreign currency
 translation
 adjustment.....                                                                                                   (1,411)
                  -----------  ------  -------    ----  -----   ----  -----  ----------  ---------     ------      ------
Balance at
 December 31,
 1997...........          --      --       --      100    --     100    --      248,330   (119,429)      (996)     (1,775)
Capital
 contribution...                                                                  9,007
Capitalization
 of amounts due
 to affiliates..                                                                908,673
Contribution of
 subsidiaries
 from SBH to
 Ziff-Davis
 Inc............   73,619,355     736             (100)   --    (100)   --
Initial public
 offering.......   25,800,000     258                                           375,235
Acquisition of
 fixed assets
 from an
 affiliate......      580,645       6                                             8,994
Purchase of
 treasury shares
 from SBH.......   (2,000,000)    (20) (29,480)
Sale of treasury
 shares to the
 public.........    2,000,000      20   29,480
Net loss........                                                                           (86,179)
Compensation
 earned on
 restricted
 stock..........                                                                                          189
Foreign currency
 translation
 adjustment.....                                                                                                      999
                  -----------  ------  -------    ----  -----   ----  -----  ----------  ---------     ------      ------
Balance at
 September 30,
 1998
 (unaudited)....  100,000,000  $1,000  $   --      --   $ --     --   $ --   $1,550,239  $(205,608)    $ (807)     $ (776)
                  ===========  ======  =======    ====  =====   ====  =====  ==========  =========     ======      ======
<CAPTION>
                     TOTAL
                  STOCKHOLDERS
                     EQUITY
                  ------------
<S>               <C>
Balance at
 January 1,
 1995...........   $   63,064
Capital
 contribution
 from Softbank..      317,408
Net income......       10,945
Foreign currency
 translation
 adjustment.....          111
                  ------------
Balance at
 December 31,
 1995...........      391,528
Acquisition of
 Ziff-Davis
 Inc............    1,014,178
Return of
 capital........     (899,948)
Capital
 contribution...        1,474
Dividend paid...       (8,000)
Shares
 contributed to
 restricted
 stock plan.....          --
Compensation
 earned on
 restricted
 stock..........        1,080
Net loss........      (52,081)
Foreign currency
 translation
 adjustment.....         (475)
                  ------------
Balance at
 December 31,
 1996...........      447,756
Return of
 capital........     (381,434)
Capital
 contribution...      128,482
Shares
 contributed to
 restricted
 stock plan.....          --
Compensation
 earned on
 restricted
 stock..........        3,916
Net loss........      (71,179)
Foreign currency
 translation
 adjustment.....       (1,411)
                  ------------
Balance at
 December 31,
 1997...........      126,130
Capital
 contribution...        9,007
Capitalization
 of amounts due
 to affiliates..      908,673
Contribution of
 subsidiaries
 from SBH to
 Ziff-Davis
 Inc............          736
Initial public
 offering.......      375,493
Acquisition of
 fixed assets
 from an
 affiliate......        9,000
Purchase of
 treasury shares
 from SBH.......      (29,500)
Sale of treasury
 shares to the
 public.........       29,500
Net loss........      (86,179)
Compensation
 earned on
 restricted
 stock..........          189
Foreign currency
 translation
 adjustment.....          999
                  ------------
Balance at
 September 30,
 1998
 (unaudited)....   $1,344,048
                  ============
</TABLE>
 
   The accompanying notes are an integral part of these financial statements.
 
                                     VI-19
<PAGE>
 
           ZDI (ZIFF-DAVIS INC.) AND ZDCF (ZD COMDEX AND FORUMS INC.)
 
                     NOTES TO COMBINED FINANCIAL STATEMENTS
 (FINANCIAL AND OTHER INFORMATION SUBSEQUENT TO FEBRUARY 17, 1998 IS UNAUDITED)
               (IN THOUSANDS, EXCEPT PER SHARE AND SHARE AMOUNTS)
 
1. THE COMPANIES AND BASIS OF PRESENTATION
 
  The financial statements as of December 31, 1997 and for each of the three
years in the period then ended, are prepared on a combined basis and include
the accounts of ZDI ("Ziff-Davis Inc.") and ZDCF ("ZD COMDEX and Forums, Inc.")
and their subsidiaries and predecessor companies (collectively the
"Companies"). The Companies are wholly owned indirect subsidiaries of SOFTBANK
Corp., a Japanese corporation which, as of December 31, 1997, was 50.2% owned
by Mr. Son, its President, including 43.4% directly owned by his wholly owned
holding company, MAC Inc. (along with its affiliates "MAC"), also a Japanese
corporation. SOFTBANK Corp. and its affiliates are hereafter referred to as
"Softbank." Concurrent with the Reorganization and Initial Public Offering
(described below) Ziff-Davis Inc. was renamed ZD Inc. and ZD COMDEX and Forums
Inc. was renamed ZD Events, Inc.
 
  As further described below, the combined financial statements include the
accounts of COMDEX (formerly Softbank COMDEX, Inc.) and ZDI as of their
respective acquisition dates and Forums (formerly Softbank Forums Inc.) for all
periods presented. Effective December 31, 1997, COMDEX and Forums merged and
the surviving company was renamed ZD COMDEX and Forums Inc.
 
  The Companies operate in two business segments: (1) publishing and (2)
events.
 
 Publishing
 
  The publishing segment is engaged in publishing magazines, journals,
newsletters, electronic information products, training manuals and providing
market research about the computer industry. The publishing segment's principal
operations are in the United States and Europe, although it also licenses or
syndicates its editorial content to over 50 other publications distributed
worldwide.
 
 Events
 
  The events segment is engaged in the organization, production and management
of trade shows, conferences and seminars for the computer industry. The events
segment's principal operations are in the United States and to a lesser extent
in Europe and Asia.
 
 Acquisition of ZDI (formerly Ziff-Davis Publishing Company and Ziff-Davis
Holdings Corp.)
 
  In February 1996, Softbank acquired the stock of Ziff-Davis Holdings Corp.
("Holdings") for an aggregate purchase price of approximately $1,800,000, plus
transaction costs. Concurrent with the acquisition, in a separate agreement,
MAC, directly or through wholly owned affiliates, acquired certain of the
assets and assumed certain of the liabilities of ZDI (the "MAC Assets") for an
aggregate purchase price of approximately $302,000.
 
  The acquisitions of ZDI by the Companies and the MAC Assets by MAC have been
accounted for as of February 29, 1996 using the purchase method of accounting.
The excess of the purchase price over the fair value of the assets acquired and
liabilities assumed was $1,922,000 and $285,000, respectively.
 
  Subsequent to the acquisition, Holdings and ZDI were merged with ZDI being
the surviving corporation.
 
 Unaudited summarized pro forma financial information
 
  The following unaudited summarized pro forma financial information presents
the results of operations of the Companies as if the acquisition of ZDI had
taken place on January 1, 1995:
 
<TABLE>
<CAPTION>
                                                              YEARS ENDED
                                                             DECEMBER 31,
                                                          --------------------
                                                            1995       1996
                                                          --------  ----------
     <S>                                                  <C>       <C>
     Revenue, net........................................ $971,724  $1,080,604
                                                          ========  ==========
     Income from operations.............................. $ 80,113  $   88,065
                                                          ========  ==========
     Net loss............................................ $(61,816) $  (67,011)
                                                          ========  ==========
</TABLE>
 
 
                                     VI-20
<PAGE>
 
           ZDI (ZIFF-DAVIS INC.) AND ZDCF (ZD COMDEX AND FORUMS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
 (FINANCIAL AND OTHER INFORMATION SUBSEQUENT TO FEBRUARY 17, 1998 IS UNAUDITED)
               (IN THOUSANDS, EXCEPT PER SHARE AND SHARE AMOUNTS)
 
  The pro forma results include amortization of intangible assets and interest
expense on debt assumed issued to finance the purchase. The pro forma results
are not necessarily indicative of what actually would have occurred if the
acquisition had been completed as of the beginning of the year, nor are they
necessarily indicative of future combined results.
 
 Purchase of MAC Assets
 
  In 1997, ZDI agreed to purchase certain of the MAC Assets for $370,000. The
acquisition occurred in two tranches, the first of which closed on October 31,
1997 and the second, of which closed upon completion of an initial public
offering of Ziff-Davis Inc.'s Common Stock (further described below). At
December 31, 1997, ZDI accrued the $370,000 purchase price which has been
recorded as a return of capital.
 
  The acquisitions from MAC described above have been accounted for in a manner
similar to a pooling of interests as all entities involved are under common
control. Accordingly, the accompanying combined financial statements include
the results of operations of the MAC Assets from February 29, 1996. Throughout
these financial statements any reference to ZDI and ZDCF or the Companies
includes ZDI, ZDCF and the MAC Assets from February 29, 1996.
 
 Acquisition of Sendai
 
  On May 8, 1996, ZDI acquired substantially all of the assets and liabilities
of Sendai Publishing Group, Inc., a publisher and distributor of magazines,
books, products and computer services related to the electronic gaming
industry, for approximately $27,500, plus transaction costs. The acquisition
was accounted for as a purchase and accordingly, Sendai's results are included
in the combined financial statements since the date of acquisition. The excess
of the purchase price over assets acquired approximated $33,378. The operations
of Sendai did not have a material effect on the combined results of operations
for the year ended December 31, 1996.
 
 Acquisition of COMDEX
 
  Effective April 1, 1995, Softbank acquired the assets of the COMDEX trade
show business, now part of ZDCF, for approximately $803,000, plus transaction
costs. The acquisition has been accounted for as of April 1, 1995 using the
purchase method of accounting and accordingly COMDEX's results are included in
the combined financial statements since the date of acquisition. The excess of
the purchase price over the fair value of the assets acquired and liabilities
assumed was $849,000.
 
2. REORGANIZATION AND INITIAL PUBLIC OFFERING (UNAUDITED)
 
  On February 4, 1998, a nonstock corporation, ZD Inc. (the "Company"), was
formed in contemplation of a reorganization and initial public offering of the
Companies. Concurrent with the initial public offering (described below),
Ziff-Davis Inc. was renamed ZD Inc. and ZDCF was renamed ZD Events Inc. and ZD
Inc. was renamed Ziff-Davis Inc.
 
  On May 4, 1998 Softbank, through its wholly owned subsidiary SOFTBANK
Holdings Inc. ("SBH"), completed a reorganization whereby the common stock of
ZD Inc. and ZD Events Inc. were contributed to Ziff-Davis Inc. in exchange for
73,619,335 shares of Ziff-Davis Inc.'s common stock. Concurrently, with the
reorganization, Ziff-Davis Inc. (1) completed an initial public offering of
25,800,000 common shares at an initial public offering price of $15.50 per
share, (2) issued $250,000 of 8 1/2% Subordinated Notes due 2008,
 
                                     VI-21
<PAGE>
 
           ZDI (ZIFF-DAVIS INC.) AND ZDCF (ZD COMDEX AND FORUMS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
 (FINANCIAL AND OTHER INFORMATION SUBSEQUENT TO FEBRUARY 17, 1998 IS UNAUDITED)
               (IN THOUSANDS, EXCEPT PER SHARE AND SHARE AMOUNTS)
 
(3) entered into a $1,350,000 credit facility with a group of banks under which
$1,250,000 was borrowed and (4) converted $908,673 of intercompany indebtedness
to equity. In addition, Ziff-Davis Inc. received approximately $9,100 of fixed
assets from Kingston Technology Company ("Kingston"), a related party, in
exchange for 580,645 shares of Ziff-Davis Inc.'s common stock. These assets
have been subsequently leased back to Kingston. Total shares of common stock
issued to Softbank and its affiliates were 74,200,000. The transactions
described above are hereafter referred to as the Reorganization.
 
  Proceeds, net of transaction costs, from the initial public offering and
funding transactions in the reorganization of $1,863,260 were used to complete
the purchase of certain assets form MAC for $370,000 and repay intercompany
indebtedness.
 
  On May 14, 1998 an affiliate of Softbank sold 50,000 shares of Ziff-Davis
Inc.'s common stock to an unrelated third party. On May 28, 1998, Ziff-Davis
Inc.'s U.S. underwriters exercised their option to purchase 2.0 million
additional shares of common stock to cover over-allotments. The Company
purchased the additional shares from SBH resulting in no change to the total
number of shares outstanding.
 
 Unaudited Pro Forma Financial Information
 
  The following summary pro forma information has been prepared as if the
Reorganization, described above, had been consummated on January 1, 1998. The
pro forma adjustments for the nine month period include a $5,219 reduction of
interest expense, a $900 increase in depreciation expense and a $900 reduction
of selling, general and administrative expenses, as well as the tax effect of
these items recorded at the combined federal and state statutory rate of 41%.
 
<TABLE>
<CAPTION>
                                                              NINE MONTHS ENDED
                                                              SEPTEMBER 30, 1998
                                                              ------------------
   <S>                                                        <C>
   Revenue, net:.............................................    $   730,547
   Depreciation and amortization ............................        115,494
   Loss from operations......................................        (17,395)
   Interest expense, net.....................................        105,966
   Loss before income taxes..................................       (114,549)
   Income tax benefit........................................         31,449
   Net loss..................................................        (83,100)
   Net loss per basic common share...........................          (0.83)
   Weighted average common shares outstanding................    100,000,000
</TABLE>
 
 Interim Financial Information
 
  The unaudited, financial statements for the nine months ended September 30,
1997 and 1998 and as of September 30, 1998 have been prepared in accordance
with generally accepted accounting principles for interim financial information
and with the instructions to Form 10-Q and Article 10 of Regulation S-X.
Accordingly, they do not include all of the information and footnotes required
by generally accepted accounting principles for complete financial statements.
In the opinion of management, all adjustments (consisting of normal recurring
adjustments) considered necessary to present fairly the financial position of
the Company at September 30, 1998 and the results of its operations and cash
flows for the nine months ended September 30, 1998 and 1997 have been included.
Operating results for the periods presented are not necessarily indicative of
the results that may be expected for the year ended December 31, 1998. As a
result of the Reorganization described above, the financial statements
presented for September 30, 1998 are prepared on a consolidated basis.
 
 
                                     VI-22
<PAGE>
 
           ZDI (ZIFF-DAVIS INC.) AND ZDCF (ZD COMDEX AND FORUMS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
 (FINANCIAL AND OTHER INFORMATION SUBSEQUENT TO FEBRUARY 17, 1998 IS UNAUDITED)
               (IN THOUSANDS, EXCEPT PER SHARE AND SHARE AMOUNTS)
 
 
3. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
 
 Principles of Combination and Consolidation
 
  The combined financial statements include the accounts of ZDI and ZDCF
including, as discussed above, the MAC Assets. All significant transactions
between these entities have been eliminated in combination and consolidation.
The financial statements of Ziff-Davis Inc. prepared subsequent to the
Reorganization described above have been prepared on a consolidated basis.
 
  Investments in companies in which ownership interests range from 20%to 50%
and the Companies have the ability to exercise significant influence over the
operating and financial policies of such companies are accounted for under the
equity method.
 
 Cash and cash equivalents
 
  The Companies consider all highly liquid investments with an original
maturity of three months or less to be cash equivalents.
 
 Concentration of credit risk
 
  The Companies place their temporary cash investments with high credit quality
financial institutions. At times, such investments may be in excess of
federally insured limits. The Companies have not experienced losses in such
accounts.
 
  The Companies' advertisers and exhibitors include principally customers who
represent a variety of technology companies in the United States and other
countries. The Companies extend credit to their customers and distributors and
historically have not experienced significant losses relating to receivables
from individual customers or groups of customers.
 
 Property and equipment
 
  Property and equipment have been recorded at cost or their estimated fair
value at the date of acquisition. Depreciation is computed using the straight-
line method over the estimated useful lives of the assets which range from
three to thirty years. Leasehold improvements are amortized using the straight-
line method over the service life of the improvement or the life of the related
lease, whichever is shorter. Maintenance and repair costs are charged to
expense as incurred.
 
 Inventories
 
  Inventories, which consist principally of paper, are stated at the lower of
cost or market. Cost is determined on a first-in, first-out basis.
 
 Intangible assets
 
  Intangible assets consist principally of advertising lists, exhibitor
relationships, trademarks and trade names, and goodwill. Amortization of these
assets is computed on a straight-line basis over their estimated useful lives.
Identifiable intangible assets are amortized over a period of 2 to 40 years and
goodwill, which
 
                                     VI-23
<PAGE>
 
           ZDI (ZIFF-DAVIS INC.) AND ZDCF (ZD COMDEX AND FORUMS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
 (FINANCIAL AND OTHER INFORMATION SUBSEQUENT TO FEBRUARY 17, 1998 IS UNAUDITED)
               (IN THOUSANDS, EXCEPT PER SHARE AND SHARE AMOUNTS)
 
represents the excess of the purchase price over the estimated fair values of
net assets acquired, is amortized over a period of 5 to 40 years (refer to Note
6). The Companies assess the recoverability of their intangible assets whenever
adverse events or changes in circumstances indicate that expected future cash
flows (undiscounted and without interest charges) may not be sufficient to
support the carrying amount of intangible assets. If undiscounted cash flows
are not sufficient to support the recorded assets, an impairment loss is
recognized to reduce the carrying value of the intangibles to its estimated
recoverable value. The Companies have not experienced any impairment of their
intangible assets.
 
 Revenue recognition
 
  Advertising revenue for the Companies' publications, less agency commissions,
is recognized as income in the month that the related publications are sent to
subscribers or become available for sale at newsstands.
 
  Circulation revenue consists of both subscription revenue and single copy
newsstand sales. Subscription revenue, less estimated cancellations, is
deferred and recognized as income in the month that the related publications
are sent to subscribers. Newsstand sales, less estimated returns, are
recognized in the month that the related publications become available for sale
at newsstands.
 
  Payments received in advance of trade shows, conferences and seminars are
initially reported on the balance sheet as deferred revenue and are recognized
as income when the events take place.
 
  Revenue generated by market research is recognized when the service is
provided.
 
  Online revenues are derived principally from the sale of advertisements on
short-term contracts. Online revenues are recognized ratably in the period in
which the advertisement is displayed, provided that no significant obligations
remain and collection of the resulting receivable is probable. The Companies'
obligations typically include guarantees of minimum number of "impressions", or
times that an advertisement appears in pages viewed by users of the Companies'
online properties. To the extent minimum guaranteed impressions are not met,
the Companies defers recognition of the corresponding revenues until the
remaining guaranteed impression levels are achieved.
 
 Operating costs and expenses
 
  Cost of production includes the direct costs of producing magazines, online
content, newsletters and training materials, primarily paper, printing and
distribution, and the direct costs associated with organizing, producing and
managing trade shows, seminars, conferences and expositions. Selling, general
and administrative costs include subscriber acquisition costs which are
expensed as incurred. Editorial and product development costs are expensed as
incurred. Product development costs include the cost of artwork, graphics,
prepress, plates and photography for new products.
 
 Foreign currency
 
  The effect of translating foreign currency financial statements into U.S.
dollars is included in the cumulative translation adjustments account in
stockholder's equity. Gains and losses on foreign currency transactions, which
are not significant to operations, have been included in selling, general and
administrative expenses. The Companies have not historically entered into
forward currency contracts.
 
 Other non-operating income
 
  Other non-operating income includes management fee income and the Companies'
equity share of income or loss from joint ventures.
 
                                     VI-24
<PAGE>
 
           ZDI (ZIFF-DAVIS INC.) AND ZDCF (ZD COMDEX AND FORUMS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
 (FINANCIAL AND OTHER INFORMATION SUBSEQUENT TO FEBRUARY 17, 1998 IS UNAUDITED)
               (IN THOUSANDS, EXCEPT PER SHARE AND SHARE AMOUNTS)
 
 
 Income taxes
 
  The Companies use the asset and liability approach for financial accounting
and reporting of deferred taxes.
 
 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 amounts reported in the financial statements. Actual results
may differ from these estimates.
 
 Fair value of financial instruments
 
  All current assets and liabilities are carried at cost, which approximates
fair value because of the short-term maturity of those instruments. The
recorded amounts of the Companies' long-term debt payable to affiliates also
approximate fair value based upon the current rates available to the Companies
for debt with similar remaining maturities.
 
 Stock-based compensation
 
  The Companies have elected to follow Accounting Principles Board Opinion No.
25, "Accounting for Stock Issued to Employees" ("APB 25"), to account for stock
options. Effective January 1, 1996, the Companies adopted the disclosure-only
provisions of Statement of Financial Accounting Standard ("SFAS") No. 123,
"Accounting for Stock-Based Compensation".
 
 Earnings per share
 
  Historical earnings per share data have been omitted on the basis that they
are not meaningful due to the insignificant number of shares outstanding. Pro
forma earnings per share is computed assuming 100 million weighted average
common shares outstanding.
 
 Reclassifications
 
  Certain amounts have been reclassified, where appropriate, to conform to the
current financial statement presentation.
 
 New Accounting Pronouncements
 
  SFAS No. 130, "Reporting Comprehensive Income", issued in June 1997, will
require the Companies to disclose, in financial statement format, all non-owner
changes in equity. Such changes include, for example, cumulative foreign
currency translation adjustments and unrealized gains and losses on securities
available for sale. Such transactions have historically not been material to
the Company's financial statements.
 
  SFAS No. 131, "Disclosures about Segments of an Enterprise and Related
Information", issued in June 1997, establishes standards for reporting
information about operating segments in annual financial statements and interim
financial reports. It also establishes standards for related disclosures about
products and services, geographic areas and major customers. Generally,
financial information will be required to be reported on the basis that is used
internally for evaluating segment performance and deciding how to allocate
resources to segments.
 
  SFAS No. 132, "Employer's Disclosure about Pensions and Other Post-Retirement
Benefits", is effective for the year ended December 31, 1998. This standard
revises the disclosure requirements for employers' pension and other retiree
benefits.
 
  The Company expects to adopt the above statements beginning with their 1998
financial statements.
 
                                     VI-25
<PAGE>
 
           ZDI (ZIFF-DAVIS INC.) AND ZDCF (ZD COMDEX AND FORUMS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
 (FINANCIAL AND OTHER INFORMATION SUBSEQUENT TO FEBRUARY 17, 1998 IS UNAUDITED)
               (IN THOUSANDS, EXCEPT PER SHARE AND SHARE AMOUNTS)
 
 
  In June 1998, the Financial Accounting Standards Board issued SFAS 133
"Accounting for Derivative Instruments and Hedging Activities". SFAS 133
establishes accounting and reporting standards for derivative instruments and
for hedging activities and is effective for all fiscal quarters of fiscal years
beginning after June 15, 1999. The Company does not expect the adoption of SFAS
133 to have a material impact on the Company's results of operations.
 
4. ACCOUNTS RECEIVABLE, NET
 
  Accounts receivable, net consist of the following:
 
<TABLE>
<CAPTION>
                                                             DECEMBER 31,
                                                           ------------------
                                                             1996      1997
                                                           --------  --------
     <S>                                                   <C>       <C>
     Accounts receivable.................................. $284,829  $309,565
     Allowance for doubtful accounts, returns and
      cancellations.......................................  (80,966)  (88,255)
                                                           --------  --------
                                                           $203,863  $221,310
                                                           ========  ========
</TABLE>
 
5. PROPERTY AND EQUIPMENT, NET
 
  Property and equipment, net, consist of the following:
 
<TABLE>
<CAPTION>
                                                                DECEMBER 31,
                                                              -----------------
                                                                1996     1997
                                                              --------  -------
     <S>                                                      <C>       <C>
     Computers and equipment................................. $ 30,513  $50,170
     Leasehold improvements..................................   38,439   40,033
     Furniture and fixtures..................................   18,402   17,619
                                                              --------  -------
                                                                87,354  107,822
     Accumulated depreciation and amortization...............  (33,793) (54,286)
                                                              --------  -------
                                                              $ 53,561  $53,536
                                                              ========  =======
</TABLE>
 
6. INTANGIBLE ASSETS, NET
 
  Intangible assets, net, consist of the following:
 
<TABLE>
<CAPTION>
                                              RANGE OF       DECEMBER 31,
                                            USEFUL LIVES ----------------------
                                              (YEARS)       1996        1997
                                            ------------ ----------  ----------
     <S>                                    <C>          <C>         <C>
     Advertising lists.....................     7-34     $  888,100  $  888,100
     Exhibitor relationships...............     4-27        154,070     154,070
     Trademarks/trade names................    30-40        735,595     735,595
     License agreements....................     6-14         11,212      11,212
     Subscriber lists......................     3-10         51,475      51,475
     Other.................................     2-20         57,599      57,599
     Goodwill..............................     5-40      1,380,993   1,387,556
                                                         ----------  ----------
                                                          3,279,044   3,285,607
     Accumulated amortization..............                (130,711)   (255,274)
                                                         ----------  ----------
                                                         $3,148,333  $3,030,333
                                                         ==========  ==========
</TABLE>
 
 
                                     VI-26
<PAGE>
 
           ZDI (ZIFF-DAVIS INC.) AND ZDCF (ZD COMDEX AND FORUMS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
 (FINANCIAL AND OTHER INFORMATION SUBSEQUENT TO FEBRUARY 17, 1998 IS UNAUDITED)
               (IN THOUSANDS, EXCEPT PER SHARE AND SHARE AMOUNTS)
 
  Intangible assets primarily relate to the acquisitions of ZDI, COMDEX and the
MAC Assets. As discussed in Note 1, the acquisitions were accounted for under
the purchase method of accounting. As such, purchase price was allocated to
tangible and identifiable intangible assets with the remaining amount being
allocated to goodwill.
 
  Advertising lists, exhibitor relationships and subscriber lists were recorded
at their estimated fair value as determined by an income approach.
Trademarks/trade names were recorded at their estimated fair value using a
relief from royalty approach.
 
  All intangible assets are being amortized using the straight-line method over
their estimated useful lives, up to 40 years. In determining the estimated
useful lives, the Companies considered their competitive position in the
markets in which they operate, the historical attrition rates of advertisers,
subscribers and exhibitors, legal and contractual obligations, and other
factors.
 
  Recoverability of goodwill and intangible assets is assessed at a minimum on
an annual basis. Impairments would be recognized in operating results if a
permanent diminution in value were to occur based upon an undiscounted cash
flow analysis.
 
7. ACCRUED EXPENSES
 
  Accrued expenses consist of the following:
 
<TABLE>
<CAPTION>
                                                                 DECEMBER 31,
                                                                ---------------
                                                                 1996    1997
                                                                ------- -------
     <S>                                                        <C>     <C>
     Payroll and related employee benefits..................... $24,978 $29,112
     Accrued interest-related party............................   4,449   6,226
     Other taxes payable.......................................   6,310   2,822
     Other.....................................................  44,184  41,934
                                                                ------- -------
                                                                $79,921 $80,094
                                                                ======= =======
</TABLE>
 
8. UNEARNED INCOME
 
  Unearned income consists of the following:
 
<TABLE>
<CAPTION>
                                                               DECEMBER 31,
                                                             ------------------
                                                               1996      1997
                                                             --------  --------
     <S>                                                     <C>       <C>
     Unexpired subscriptions................................ $100,387  $ 82,167
     Prepaid conference fees................................   91,776    80,706
     Reserve for cancellations..............................  (17,287)   (8,191)
                                                             --------  --------
                                                             $174,876  $154,682
                                                             ========  ========
</TABLE>
 
9. INCOME TAXES
 
  Prior to the Reorganization and initial public offering described in Note 2,
the Companies have been included in consolidated U.S. federal income tax
returns filed by Softbank, except for operations relating to the MAC Assets
(described in Note 1), which were assets of a separate taxpayer. The tax
expense reflected in the combined statements of operations and tax liabilities
reflected in the combined balance sheet have been prepared on a separate return
basis as though the Companies filed stand-alone income tax returns. No tax
benefit has been recorded for the losses related to the MAC Assets, as such
losses are not available to the Companies.
 
                                     VI-27
<PAGE>
 
           ZDI (ZIFF-DAVIS INC.) AND ZDCF (ZD COMDEX AND FORUMS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
 (FINANCIAL AND OTHER INFORMATION SUBSEQUENT TO FEBRUARY 17, 1998 IS UNAUDITED)
               (IN THOUSANDS, EXCEPT PER SHARE AND SHARE AMOUNTS)
 
 
  The Companies and Softbank do not have a tax sharing agreement. Therefore, no
intercompany tax payments have been made and no related intercompany receivable
or payable has been recorded.
 
  Income (loss) before income taxes is attributable to the following
jurisdictions:
 
<TABLE>
<CAPTION>
                                                          DECEMBER 31,
                                                    ---------------------------
                                                     1995      1996      1997
                                                    -------  --------  --------
     <S>                                            <C>      <C>       <C>
     United States................................. $25,094  $(22,095) $(74,638)
     Foreign.......................................  (2,225)   (5,029)    2,147
                                                    -------  --------  --------
       Total....................................... $22,869  $(27,124) $(72,491)
                                                    =======  ========  ========
</TABLE>
 
  Components of the provision (benefit) for income taxes are as follows:
 
<TABLE>
<CAPTION>
                                                            DECEMBER 31,
                                                       -----------------------
                                                        1995    1996    1997
                                                       ------- ------- -------
     <S>                                               <C>     <C>     <C>
     U.S. federal income taxes:
       Current........................................ $   --  $   --  $   --
       Deferred.......................................   9,240  19,338  (1,017)
     State and local income taxes:
       Current........................................     --      --      --
       Deferred.......................................   2,684   5,619    (295)
     Foreign income taxes.............................     --      --      --
                                                       ------- ------- -------
       Total provision (benefit) for income taxes..... $11,924 $24,957 $(1,312)
                                                       ======= ======= =======
</TABLE>
 
  A reconciliation of the U.S. federal statutory tax rate to the Companies'
effective tax rate on income (loss) before income taxes is as follows:
 
<TABLE>
<CAPTION>
                                DECEMBER 31,
                              --------------------
                              1995   1996    1997
                              ----  ------   -----
     <S>                      <C>   <C>      <C>
     Federal statutory tax
      rate................... 35.0%   35.0%   35.0%
     State and local taxes
      (net of federal tax
      benefit)...............  6.0     6.0     6.0
     Non-recognition of
      combined losses of MAC
      Assets.................  9.9  (116.6)  (32.2)
     Amortization of non-
      deductible goodwill....  1.0   (13.1)   (5.8)
     Other...................  0.2    (3.3)   (1.2)
                              ----  ------   -----
     Effective tax rate...... 52.1%  (92.0)%   1.8%
                              ====  ======   =====
</TABLE>
 
  The effective tax rate differs from the federal statutory tax rate primarily
as a result of the Companies' inability to deduct losses of the MAC Assets
prior to May 4, 1998. The amortization of nondeductible goodwill resulted
primarily from the acquisition of 100% of the stock of ZDI in 1996.
 
                                     VI-28
<PAGE>
 
           ZDI (ZIFF-DAVIS INC.) AND ZDCF (ZD COMDEX AND FORUMS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
 (FINANCIAL AND OTHER INFORMATION SUBSEQUENT TO FEBRUARY 17, 1998 IS UNAUDITED)
               (IN THOUSANDS, EXCEPT PER SHARE AND SHARE AMOUNTS)
 
 
  Following is a summary of the components of the deferred tax accounts at
December 31, 1996 and December 31, 1997:
 
<TABLE>
<CAPTION>
                                                             DECEMBER 31,
                                                          --------------------
                                                            1996       1997
                                                          ---------  ---------
     <S>                                                  <C>        <C>
     Current deferred tax assets and (liabilities):
       Allowance for doubtful accounts................... $   8,825  $   8,750
       Other.............................................      (151)        44
                                                          ---------  ---------
         Current deferred net tax assets.................     8,674      8,794
                                                          ---------  ---------
     Noncurrent deferred tax assets and (liabilities):
       Basis difference in intangible assets.............  (273,375)  (288,286)
       Net operating loss and other carryforwards........   129,798    133,314
       Other.............................................    11,603     13,711
                                                          ---------  ---------
         Noncurrent deferred tax liabilities.............  (131,974)  (141,261)
     Valuation allowance.................................   (49,335)   (38,856)
                                                          ---------  ---------
         Net noncurrent deferred tax liabilities.........  (181,309)  (180,117)
                                                          ---------  ---------
     Net deferred tax liabilities........................ $(172,635) $(171,323)
                                                          =========  =========
</TABLE>
 
  As of December 31, 1996 and 1997 the Companies had total deferred tax assets
of $100,891 and $116,963, respectively, and total deferred tax liabilities of
$273,526 and $288,286, respectively. The December 31, 1996 and December 31,
1997 net deferred tax assets are reduced by a valuation allowance of $49,335
and $38,856, respectively, primarily relating to tax benefits of foreign net
operating loss carryforwards which are not expected to be realized. The
decrease in the valuation allowance in 1997 is primarily related to the
expiration of foreign net operating loss carryforwards. No deferred tax asset
has been established for the losses associated with the MAC Assets, which will
not be available to the Companies as a deduction.
 
  The Companies have U.S. and foreign net operating loss carryforwards of
approximately $286,322, which will begin to expire in 1998. The Companies'
utilization of certain net operating loss carryforwards, of approximately
$122,549, is subject to limitations, due to the change of ownership resulting
from the Softbank acquisition of the ZDI stock on February 29, 1996. Management
believes that such limitations will not significantly affect the Companies'
ability to recognize the deferred tax assets relating to the carryforward.
Accordingly, no valuation allowance to reduce the deferred tax asset relating
to the carryforward has been established. In addition, the Companies have
alternative minimum tax credit carryforwards of $385 which may be carried
forward indefinitely until used.
 
  The Companies' foreign subsidiaries have no undistributed earnings for
remittance to the U.S. and, therefore, no U.S. or foreign tax provision on
remittances has been recorded.
 
10. DUE TO AFFILIATES AND MANAGEMENT
 
  The Companies are members of a group of companies affiliated through common
ownership with Softbank and has various transactions and relationships with
members of the group. Because of these relationships, it is possible that the
terms of those transactions are not the same as those that would result from
transactions among unrelated parties.
 
                                     VI-29
<PAGE>
 
           ZDI (ZIFF-DAVIS INC.) AND ZDCF (ZD COMDEX AND FORUMS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
 (FINANCIAL AND OTHER INFORMATION SUBSEQUENT TO FEBRUARY 17, 1998 IS UNAUDITED)
               (IN THOUSANDS, EXCEPT PER SHARE AND SHARE AMOUNTS)
 
 
 Receivables/payables
 
  Receivables from affiliates consist of the following:
 
<TABLE>
<CAPTION>
                                                                  DECEMBER 31,
                                                                ----------------
                                                                 1996     1997
                                                                ------- --------
     <S>                                                        <C>     <C>
     Receivable from:
       MAC and subsidiaries.................................... $ 7,140 $ 42,687
       Softbank................................................  67,451   84,365
       Other affiliates........................................   2,617    4,238
                                                                ------- --------
                                                                $77,208 $131,290
                                                                ======= ========
</TABLE>
 
  Payables to management and affiliates consist of the following:
 
<TABLE>
<CAPTION>
                                                                  DECEMBER 31,
                                                                ----------------
                                                                 1996     1997
                                                                ------- --------
     <S>                                                        <C>     <C>
     Payable to:
       Management.............................................. $29,834 $    --
       MAC and subsidiaries....................................     --   270,000
       Softbank................................................  39,582  126,371
       Other affiliates........................................     --     1,961
                                                                ------- --------
                                                                $69,416 $398,332
                                                                ======= ========
</TABLE>
 
  As part of the 1996 acquisition of ZDI, the Companies agreed to assume
certain obligations to management arising out of prior employment arrangements
with previous owners. In January 1997, the Companies paid all amounts due,
including accrued interest, through the payment date.
 
  Prior to the Reorganization and initial public offering, the Companies were
members of Softbank's central cash management system. Under this system, the
Companies would periodically transfer excess cash to Softbank for cash
management purposes and in turn receive cash advances from Softbank to fund the
Companies' short-term working capital requirements. Interest is accrued based
on the net balance outstanding at the end of each month. Interest income is
earned at the 30-day LIBOR rate for the applicable month. Interest expense is
incurred at the 30-day LIBOR rate plus 0.5%.
 
 Other affiliated arrangements
 
  During the years ended December 31, 1996 and 1997, the Companies incurred
$2,000 and $1,631, advertising expense with Yahoo!, Inc. ("Yahoo!"), an
affiliated company. No advertising expense with Yahoo! was incurred in 1995.
 
  The Companies sell advertising space and exhibition services to Kingston
Technology Company ("Kingston"), an affiliated company. During the years ended
December 31, 1995, 1996 and 1997, the Companies recorded revenues of $0, $882
and $2,667, respectively, from sales to Kingston. These services were provided
under terms consistent with those provided to unaffiliated customers.
 
  ZDCF has entered into an agreement to manage certain trade shows and
expositions owned by Softbank and its affiliates, whereby ZDCF earns management
and licensing fees. The fees earned by ZDCF for the years ended December 31,
1995, 1996 and 1997 were $1,979, $3,394 and $4,057, respectively.
 
                                     VI-30
<PAGE>
 
           ZDI (ZIFF-DAVIS INC.) AND ZDCF (ZD COMDEX AND FORUMS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
 (FINANCIAL AND OTHER INFORMATION SUBSEQUENT TO FEBRUARY 17, 1998 IS UNAUDITED)
               (IN THOUSANDS, EXCEPT PER SHARE AND SHARE AMOUNTS)
 
 
  In 1996 and 1997, the Companies had an arrangement with SOFTBANK Interactive
Marketing ("SIM"), an affiliated company, for the provision of interactive
media sales. The Companies paid commissions to SIM of $600 and $1,800 during
the years ended December 31, 1996 and 1997, respectively. Effective December
31, 1997, SIM was acquired by an unrelated third party. Management believes
that the sale of SIM by Softbank will have no material impact on the Companies.
 
  The Companies have an arrangement with SOFTBANK Services, an affiliated
company, whereby the Companies are charged for administrative services provided
plus a management fee. For the years ended December 31, 1995, 1996 and 1997,
the Companies incurred services fees of $0, $359 and $1,259, respectively, in
relation to this agreement.
 
  ZDI has entered into certain licensing agreements with Softbank for the
publishing and distribution of Japanese language editions of certain
publications. The fees earned by ZDI for the years ended December 31, 1996 and
1997 were approximately $964 and $1,818, respectively, in each year.
 
  The Companies have entered into a license and services agreement with MAC to
develop ZDTV: Your Computer Channel. ZDTV is owned by MAC, but as part of this
license and services agreement MAC has granted the Companies an option
exercisable through December 31, 1998 (See Note 18) to purchase all of MAC's
interest in ZDTV for an amount equal to MAC's investment plus 10% per annum.
The Companies are currently funding ZDTV's operations on behalf of MAC through
unsecured advances which, for approved levels of expenditure, are to be
reimbursed by MAC. Such advances bear interest at the 30-day LIBOR rate plus
 .50%. The Companies' cumulative advances, which totaled $14.4 million net of
$10.1 million in repayments through December 31, 1997, were repaid concurrently
with the Reorganization (See Notes 2 and 18).
 
  ZDI has entered into operating leases for television production equipment and
has sublet such equipment to ZDTV, an affiliated company. The terms of the
subleases are substantially identical to the terms of the leases which provide
for annual lease payments totaling approximately $610 through 2003.
 
 Notes payable to affiliates
 
  The Companies' long-term debt is payable to Softbank and consists of the
following:
 
<TABLE>
<CAPTION>
                                                             DECEMBER 31,
                                                         ----------------------
                                                            1996        1997
                                                         ----------  ----------
     <S>                                                 <C>         <C>
     Notes payable to affiliate(1)...................... $1,080,000  $1,080,000
     Notes payable to affiliate(2)......................    900,000     900,000
     Notes payable to affiliate(3)......................    398,000     375,027
     Note payable to affiliate(4).......................    100,000      94,231
     Note payable to affiliate(5).......................     77,450      74,772
     Note payable to affiliate(6).......................        --       10,000
                                                         ----------  ----------
       Total............................................  2,555,450   2,534,030
     Less--Current portion..............................    (33,198)   (125,790)
                                                         ----------  ----------
                                                         $2,522,252  $2,408,240
                                                         ==========  ==========
</TABLE>
- --------
(1) Principal and interest payments are due in 53 consecutive quarterly
    installments on the last business day of each calendar quarter beginning
    March 31, 1998 through March 31, 2011. The notes bear interest at a rate of
    7.8% per annum.
 
 
                                     VI-31
<PAGE>
 
           ZDI (ZIFF-DAVIS INC.) AND ZDCF (ZD COMDEX AND FORUMS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
 (FINANCIAL AND OTHER INFORMATION SUBSEQUENT TO FEBRUARY 17, 1998 IS UNAUDITED)
               (IN THOUSANDS, EXCEPT PER SHARE AND SHARE AMOUNTS)
 
(2) These notes mature on December 31, 2001 and bear an interest rate of 6.5%
    per annum, payable on the last business day of each quarter beginning March
    31, 1997.
 
(3) Notes mature on February 28, 2010. The notes bear interest at a rate of
    8.0% per annum.
 
(4) Notes mature on February 28, 2009. The notes bear interest at 9.9% per
    annum.
 
(5) Note is payable in 52 equal quarterly installments commencing March 31,
    1997. The note bears interest at a rate of 8.0% per annum.
 
(6) Note is payable on January 1, 2007. The note bears interest at a rate of
    8.0% per annum.
 
  Scheduled principal payments due on long-term debt outstanding at December
31, 1997 are as follows:
 
<TABLE>
     <S>                                                              <C>
     1998............................................................ $  125,790
     1999............................................................    125,790
     2000............................................................    125,790
     2001............................................................  1,025,790
     2002............................................................    125,790
     Thereafter......................................................  1,005,080
                                                                      ----------
       Total......................................................... $2,534,030
                                                                      ==========
</TABLE>
  See Note 2 for a discussion of the Companies' restructuring of its debt and
equity structures through the Reorganization and initial public offering.
 
  During 1995, 1996 and 1997, the Companies incurred $44,005, $120,646 and
$190,445, respectively of interest expense due to Softbank related to the above
notes payable.
 
 Guarantee of Softbank's U.S. debt
 
  In April 1996, Softbank signed a line of credit agreement totaling $50,000
with an independent lender for which the Companies, along with certain other
Softbank affiliates, are guarantors. In January 1997 and October 1997, this
line of credit was increased to $75,000 and $150,000, respectively. At December
31, 1997, $102,500 was outstanding under the line of credit (see Note 18).
 
 Return of capital and dividends
 
  On December 15, 1996, the Companies declared a return of capital of
approximately $900,000 paid through the issuance of a note payable to a
subsidiary of Softbank and a cash dividend of $8,000 to Softbank. In 1997, the
Companies recorded a return of capital of $381,434 in connection with the
purchase price of companies under common control.
 
11. EMPLOYEE STOCK COMPENSATION PLANS
 
 Executive stock option plan
 
  The SOFTBANK 1996 and 1997 Executive Stock Option Plans provide for the
granting of nonqualified stock options to purchase the common stock of Softbank
to officers, directors and key employees of the Companies. Under the plans,
options have been granted at exercise prices equal to the closing market price
in Japan's public equities market (market price denominated in Japanese yen) on
the date of grant. As of December 31, 1997, substantially all options granted
become exercisable in various installments over the first six anniversaries of
the date of grant and expire ten years after the date of grant.
 
                                     VI-32
<PAGE>
 
           ZDI (ZIFF-DAVIS INC.) AND ZDCF (ZD COMDEX AND FORUMS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
 (FINANCIAL AND OTHER INFORMATION SUBSEQUENT TO FEBRUARY 17, 1998 IS UNAUDITED)
               (IN THOUSANDS, EXCEPT PER SHARE AND SHARE AMOUNTS)
 
 
  Information relating to stock options during 1995, 1996 and 1997 is as
follows:
 
<TABLE>
<CAPTION>
                                                   NUMBER     WEIGHTED AVERAGE
                                                     OF         OPTION PRICE
                                                   SHARES       PER SHARE(1)
                                                   -------    ----------------
     <S>                                           <C>        <C>
     Shares outstanding under options at December
      31, 1995                                         --             --
     Granted...................................... 739,493(2)      $87.15
     Exercised                                         --             --
     Forfeited....................................  12,740(2)       87.15
                                                   -------
     Shares outstanding under options at December
      31, 1996.................................... 726,753          87.15
     Granted...................................... 386,363          61.40
     Exercised                                         --             --
     Forfeited.................................... 146,130          78.88
                                                   -------
     Shares outstanding under options at December
      31, 1997.................................... 966,986         $78.11
                                                   =======
     Shares exercisable
       At December 31, 1996.......................     --             --
       At December 31, 1997 (price range $44.26-
        $87.15)................................... 107,630         $82.06
</TABLE>
- --------
(1) The exercise price of the stock options is set in Japanese yen. The
    exercise prices as shown above have been converted to U.S. dollars based
    upon the exchange rate as of the date of grant for the respective options.
 
(2) Adjusted for a 1.4:1 stock split during 1996 and a 1.3:1 stock split during
    1997.
 
  As permitted by SFAS 123, the Companies have chosen to continue to account
for stock options in accordance with the provisions of APB 25 and, accordingly,
no compensation expense related to stock option grants was recorded in 1996 or
1997. Pro forma information regarding net income is required by SFAS 123 and
has been determined as if the Companies had accounted for stock options under
the fair value method. The fair value of the option grants was estimated at the
date of grant using the Black-Scholes option-pricing model with the following
assumptions for 1996 and 1997:
 
<TABLE>
<CAPTION>
                                                                1996     1997
                                                               -------  -------
     <S>                                                       <C>      <C>
     Risk-free interest rate..................................    5.89%    6.35%
     Dividend yield...........................................    0.26%    0.22%
     Volatility factor........................................   54.03%   51.35%
     Expected life............................................ 6 years  6 years
</TABLE>
 
  The weighted average fair value of options granted in 1996 and 1997 was
$64.30 and $34.05, respectively. For purposes of the pro forma disclosures, the
estimated fair value of the options is amortized to expense over the options'
vesting period. Had compensation cost for the stock option plans been
determined based upon the fair value at the grant date for awards during 1996
and 1997, consistent with the provisions of SFAS 123, the Companies' net loss
would have been increased by approximately $3,100 and $4,200, respectively. On
January 23, 1998, the exercise price of all of the shares outstanding under
option agreements were reset to an exercise price equal to the closing market
price on Japan's Tokyo Stock Exchange First Section at that date.
In conjunction with the repricing, those options previously exercisable on
December 31, 1997 may now be exercised only after July 19, 1998. Repricing of
the stock options will not result in compensation expense to the Companies.
 
 
                                     VI-33
<PAGE>
 
           ZDI (ZIFF-DAVIS INC.) AND ZDCF (ZD COMDEX AND FORUMS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
 (FINANCIAL AND OTHER INFORMATION SUBSEQUENT TO FEBRUARY 17, 1998 IS UNAUDITED)
               (IN THOUSANDS, EXCEPT PER SHARE AND SHARE AMOUNTS)
 
 Other stock compensation plans
 
  During 1996 and 1997, the Companies granted 45,760 and 61,940 shares of
common stock of Softbank, respectively, (adjusted for a 1.4:1 stock split
during 1996 and a 1.3:1 stock split during 1997) to certain key employees,
subject to restrictions as to continuous employment which expire over a three
to five-year period from the date of grant. The granting of the shares to the
Companies' employees has been recorded as additional paid-in capital offset by
a reduction to stockholder's equity as deferred compensation. Such amounts were
recorded at the fair value, as established by market price of the shares on the
date of grant. The unearned compensation is being amortized ratably over the
restricted periods. During 1996, restrictions on 13,790 shares expired, 2,160
shares were forfeited and $1,080 was charged to expense related to the
restricted stock awards. During 1997, restrictions on 75,210 shares expired,
2,150 shares were forfeited and $3,916 was charged to expense related to these
restricted stock awards.
 
12. EMPLOYEE BENEFIT PLANS
 
 Pension plan
 
  Certain employees of ZDCF who have met eligibility requirements are covered
by a noncontributory defined benefit pension plan. The benefits are based on
years of service and average compensation at the time of retirement. The
Companies' funding policy is to contribute amounts sufficient to meet the
minimum funding requirements as set forth in the Employee Retirement Income
Security Act of 1974 ("ERISA"). Contributions to the plan are determined in
accordance with the projected unit credit cost method. Plan assets consist of
U.S. equity securities, high grade corporate bonds and commercial paper, and
U.S. treasury notes.
 
  The weighted average assumed discount rate of 7% and rate of increase in
future compensation levels of 6% was used in the determination of the actuarial
present value of the projected benefit obligation at December 31, 1996 and
1997. The weighted average expected long-term rate of return on plan assets at
December 31, 1996 and 1997 was 7%.
 
  Net periodic pension cost includes the following components:
 
<TABLE>
<CAPTION>
                                                             1995   1996   1997
                                                             ----  ------  ----
     <S>                                                     <C>   <C>     <C>
     Service cost........................................... $472  $  700  $391
     Interest cost..........................................  363     472   456
     Expected return on plan assets......................... (172)   (300) (445)
     Amortization of transition obligation..................  149     199    75
                                                             ----  ------  ----
     Net periodic pension cost.............................. $812  $1,071  $477
                                                             ====  ======  ====
</TABLE>
 
  The following table sets forth the funded status and amounts recognized in
the balance sheet:
 
<TABLE>
<CAPTION>
                                                                1996    1997
                                                               ------  ------
     <S>                                                       <C>     <C>
     Actuarial present value of benefit obligations:
       Vested benefit obligation.............................. $4,132  $5,721
                                                               ------  ------
       Accumulated benefit obligations........................  4,224   5,721
                                                               ======  ======
     Projected benefit obligations............................  7,967   5,721
     Plan assets at fair value................................ (4,467) (6,004)
                                                               ------  ------
     Projected benefit obligation in excess (less than) of
      plan assets.............................................  3,500    (283)
     Unrecognized net transition asset (liability)............ (2,297)  1,279
                                                               ------  ------
     Pension liability included in balance sheet.............. $1,203  $  996
                                                               ======  ======
</TABLE>
 
 
                                     VI-34
<PAGE>
 
           ZDI (ZIFF-DAVIS INC.) AND ZDCF (ZD COMDEX AND FORUMS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
 (FINANCIAL AND OTHER INFORMATION SUBSEQUENT TO FEBRUARY 17, 1998 IS UNAUDITED)
               (IN THOUSANDS, EXCEPT PER SHARE AND SHARE AMOUNTS)
 
  During 1997, the Companies decided to terminate the defined benefit pension
plan and pursuant to this decision, all accrued benefits became fully vested as
of August 31, 1997. The above amounts reflect the effects of such termination.
All accrued plan obligations will be settled during 1998. There was no
significant gain or loss recognized in connection with the termination. Any
gain or loss associated with the plan settlement will be recognized in 1998.
 
 Retirement plans
 
  The Companies maintain various defined contribution retirement plans.
Substantially all of the Companies' employees are eligible to participate in
one of the plans under which annual contributions may be made by the Companies
for the benefit of all eligible employees. In certain cases, employees may also
make contributions to the plan in which they participate which, and subject to
certain limitations, may be matched by the Companies up to certain specified
percentages. Employees are generally eligible to participate in a plan upon
joining the Companies and receive matching contributions after one year of
employment. The Companies made contributions to the plans totaling $2,115,
$10,470 and $13,725 in 1995, 1996 and 1997, respectively.
 
13. INVESTMENTS IN AND ADVANCES TO UNCONSOLIDATED AFFILIATES
 
  The Companies have investments in the following companies/joint ventures:
 
<TABLE>
<CAPTION>
                                                                 CARRYING VALUE
                                                                 AT DECEMBER 31,
                                                      OWNERSHIP  ---------------
     COMPANY/JOINT VENTURE                            PERCENTAGE  1996    1997
     ---------------------                            ---------- ------- -------
     <S>                                              <C>        <C>     <C>
     Mac Publishing LLC..............................     50%    $   --  $16,244
     ExpoComm LLC....................................     50%    $ 7,698 $ 7,758
     Family PC G.P...................................     50%    $10,138 $ 9,342
</TABLE>
 
  The companies/joint ventures listed above are engaged primarily in the
publication or distribution of print media and the organization, production and
management of trade shows. Other investments and joint ventures are not
material to the Companies' financial statements.
 
  The Companies equity income (loss) was $0, $(796) and $335 in 1995, 1996 and
1997, respectively.
 
14. SUPPLEMENTAL CASH FLOW INFORMATION
 
<TABLE>
<CAPTION>
                                                     1995      1996      1997
                                                   -------- ---------- --------
     <S>                                           <C>      <C>        <C>
     Cash paid during the year for:
       Interest to related parties................ $  8,390 $   99,509 $185,447
       Income taxes...............................      --         360        4
     Noncash investing and financing activities:
       Fair value of assets acquired.............. $836,479 $2,508,603 $ 20,749
       Liabilities assumed........................   21,959    370,518    6,749
                                                   -------- ---------- --------
       Cash paid..................................  814,520  2,138,085   14,000
       Less--Cash acquired........................      --      13,262      --
                                                   -------- ---------- --------
       Net cash paid for acquisitions............. $814,520 $2,124,823 $ 14,000
                                                   -------- ---------- --------
       Return of capital dividends................ $    --  $  899,948 $381,434
                                                   ======== ========== ========
       Capital contributions...................... $    --  $    5,002 $ 61,580
                                                   ======== ========== ========
</TABLE>
 
 
                                     VI-35
<PAGE>
 
           ZDI (ZIFF-DAVIS INC.) AND ZDCF (ZD COMDEX AND FORUMS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
 (FINANCIAL AND OTHER INFORMATION SUBSEQUENT TO FEBRUARY 17, 1998 IS UNAUDITED)
               (IN THOUSANDS, EXCEPT PER SHARE AND SHARE AMOUNTS)
 
15. OPERATING LEASE COMMITMENTS
 
  The Companies are obligated under various operating leases which expire at
various dates through 2021. Future minimum rental commitments under
noncancelable operating leases are as follows:
 
<TABLE>
     <S>                                                                <C>
     1998.............................................................. $ 34,912
     1999..............................................................   32,702
     2000..............................................................   28,875
     2001..............................................................   25,891
     2002..............................................................   24,932
     Thereafter........................................................  248,407
                                                                        --------
     Total............................................................. $395,719
                                                                        ========
</TABLE>
 
  Netted in the above totals is approximately $5,000 for which ZDI has
noncancelable subleases in place. Total sublease income approximates ZDI's
required payments under the related leases. Rent expense amounted to
approximately $2,492, $23,015 and $29,994 for the years ended December 31,
1995, 1996 and 1997, respectively.
 
16. CONTINGENCIES
 
  The Companies are subject to various claims and legal proceedings arising in
the normal course of business.
 
17. SEGMENT INFORMATION
 
 Business segment information
 
  The Companies' operations have been classified into two business segments:
(1) publishing and (2) events.
 
 Publishing
 
  The publishing segment is engaged in publishing magazines, journals,
newsletters, online content, training manuals and providing market research
about the computer industry. The publishing segment's principal operations are
in the United States and Europe, although it also licenses or syndicates its
editorial content to over 50 other publications distributed worldwide.
 
 Events
 
  The events segment is engaged in the organization, production and management
of trade shows, conferences and seminars for the computer industry. The events
segment's principal operations are in North America and to a lesser extent in
Europe, Asia and Latin America.
 
                                     VI-36
<PAGE>
 
           ZDI (ZIFF-DAVIS INC.) AND ZDCF (ZD COMDEX AND FORUMS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
 (FINANCIAL AND OTHER INFORMATION SUBSEQUENT TO FEBRUARY 17, 1998 IS UNAUDITED)
               (IN THOUSANDS, EXCEPT PER SHARE AND SHARE AMOUNTS)
 
 
  Summarized financial information by business segment as of December 31, 1995,
1996 and 1997 and for each of the years then ended is set forth below:
 
<TABLE>
<CAPTION>
                                                  1995       1996       1997
                                               ---------- ---------- ----------
     <S>                                       <C>        <C>        <C>
     Revenue, net:
       Publishing............................. $      --  $  690,255 $  866,233
       Events.................................    202,729    264,884    287,528
                                               ---------- ---------- ----------
                                               $  202,729 $  955,139 $1,153,761
                                               ========== ========== ==========
     Income from operations:
       Publishing............................. $      --  $   18,676 $   49,997
       Events.................................     62,675     68,505     59,235
                                               ---------- ---------- ----------
                                               $   62,675 $   87,181 $  109,232
                                               ========== ========== ==========
     Total assets at December 31:
       Publishing............................. $      --  $2,440,651 $2,422,360
       Events.................................  1,090,981  1,143,522  1,124,286
                                               ---------- ---------- ----------
                                               $1,090,981 $3,584,173 $3,546,646
                                               ========== ========== ==========
     Depreciation and amortization:
       Publishing............................. $      --  $  106,587 $  118,814
       Events.................................     24,305     33,149     36,126
                                               ---------- ---------- ----------
                                               $   24,305 $  139,736 $  154,940
                                               ========== ========== ==========
     Capital expenditures:
       Publishing............................. $      --  $   14,657 $   21,399
       Events.................................      3,367      7,708      8,797
                                               ---------- ---------- ----------
                                               $    3,367 $   22,365 $   30,196
                                               ========== ========== ==========
</TABLE>
 
  Operating income by business segment excludes interest income and interest
expense.
 
                                     VI-37
<PAGE>
 
           ZDI (ZIFF-DAVIS INC.) AND ZDCF (ZD COMDEX AND FORUMS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
 (FINANCIAL AND OTHER INFORMATION SUBSEQUENT TO FEBRUARY 17, 1998 IS UNAUDITED)
               (IN THOUSANDS, EXCEPT PER SHARE AND SHARE AMOUNTS)
 
 
<TABLE>
<CAPTION>
                                          UNITED STATES OTHER AREAS  COMBINED
Geographic Segment Information            ------------- ----------- ----------
<S>                                       <C>           <C>         <C>
  Year ended December 31, 1995:
Revenue, net.............................  $  192,789    $  9,940   $  202,729
                                           ==========    ========   ==========
Income (loss) from operations............  $   64,930    $ (2,255)  $   62,675
                                           ==========    ========   ==========
Other non-operating income...............                                4,199
Related party-interest expense...........                               44,005
                                                                    ----------
Income before taxes......................                           $   22,869
                                                                    ==========
Total assets at December 31, 1995........  $1,081,829    $  9,152   $1,090,981
                                           ==========    ========   ==========
  Year ended December 31, 1996:
Revenue, net.............................  $  854,666    $100,473   $  955,139
                                           ==========    ========   ==========
Income (loss) from operations............  $   92,210    $ (5,029)  $   87,181
                                           ==========    ========   ==========
Other non-operating income...............                                6,341
Related party-interest expense...........                              120,646
                                                                    ----------
Loss before taxes........................                           $  (27,124)
                                                                    ==========
Total assets at December 31, 1996........  $3,549,102    $ 35,071   $3,584,173
                                           ==========    ========   ==========
  Year ended December 31, 1997:
Revenue, net.............................  $1,040,297    $113,464   $1,153,761
                                           ==========    ========   ==========
Income from operations...................  $  107,085    $  2,147   $  109,232
                                           ==========    ========   ==========
Other non-operating income...............                                8,722
Related party-interest expense...........                              190,445
                                                                    ----------
Loss before taxes........................                           $  (72,491)
                                                                    ==========
Total assets at December 31, 1997........  $3,500,945    $ 45,701   $3,546,646
                                           ==========    ========   ==========
</TABLE>
 
  Transactions between geographic areas are not significant.
 
18. SUBSEQUENT EVENTS (UNAUDITED)
 
 Guarantee of Softbank's U.S. Debt
 
  In March 1998, the Companies increased their guarantee of Softbank's U.S.
debt from $150 million to $450 million. This guarantee was released on May 4,
1998.
 
 Interest Rate Swaps
 
  On June 10, 1998, the Company entered into interest rate swap agreements,
with an aggregate notional amount of $550,000. Under these swap agreements,
which began on August 10, 1998, the Company will receive a floating rate of
interest based on three-month LIBOR, which resets quarterly, and the Company
will pay a fixed rate of interest, each quarter, for the terms of the
respective agreements. The terms of these agreements range from 3 to 7 years
and the weighted average fixed rate the Company will pay is 5.85%. The Company
has entered into these agreements solely to hedge its interest rate risk under
its floating rate bank debt.
 
  For the nine months period ended September 30, 1998, these interest rate
swaps did not have a material impact on the Company's financial statements.
 
                                     VI-38
<PAGE>
 
           ZDI (ZIFF-DAVIS INC.) AND ZDCF (ZD COMDEX AND FORUMS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
 (FINANCIAL AND OTHER INFORMATION SUBSEQUENT TO FEBRUARY 17, 1998 IS UNAUDITED)
               (IN THOUSANDS, EXCEPT PER SHARE AND SHARE AMOUNTS)
 
 
 Restructuring
 
  On October 8, 1998, the Company announced that anticipated results for the
fourth quarter would be below expectations. As a result, a Company-wide
restructuring was implemented in which three publications were discontinued and
the work force will be reduced by approximately 10%. The cost of this
restructuring, estimated at $50 to $60 million will be recognized in the fourth
quarter of 1998.
 
 Class Action Litigations
 
  Following a decline in the price per share of the Company's common stock
after the October 8, 1998 announcement, eight securities class action suits
were filed against the Company and certain of its directors and officers in the
United States District Court for the Southern District of New York.
 
  The complaints allege that defendants violated Sections 11, 12(a) (2) and 15
of the Securities Act of 1933 in connection with the registration statement
filed by the Company with the Securities and Exchange Commission relating to
the initial public offering of the Company's stock on April 29, 1998 (the
"IPO"). More particularly, the complaints allege that the registration
statement contained false and misleading statements and failed to disclose
facts that could have indicated an impending decline in the Company's revenue.
The complaints seek on behalf of a class of purchasers of the Company's common
stock from the date of the IPO through October 8, 1998 unspecified damages,
interest, fees and costs, recission, and injunctive relief such as the
imposition of a constructive trust upon the proceeds of the IPO.
 
  The complaints are as follow: Napoli v. Ziff-Davis Inc., et al., No. 98 Civ.
7158 (filed Oct. 9, 1998); Steinberg, et al. v. Ziff-Davis Inc., et al., No. 98
Civ. 7205 (filed Oct. 13, 1998); Flinker v. Ziff-Davis Inc., et al., No. 98
Civ. 7231 (filed Oct. 14, 1998); Koenig v. Ziff-Davis Inc., et al., No. 98 Civ.
7260 (filed Oct. 15, 1998); Schindler v. Ziff-Davis Inc., et al., No. 98 Civ.
7418 (filed Oct. 19. 1998); Miller v. Ziff-Davis Inc., et al., No. 98 Civ. 7541
(filed Oct. 23, 1998); Felgoise v. Ziff-Davis Inc., et. al., No. 98 Civ. 8045
(filed Nov. 9, 1998); and Javier v. Ziff-Davis Inc., et al., No. 98 Civ. 8201
(filed Nov. 17, 1998). All of the complaints have been assigned to Judge
Shirley Wohl Kram. Service upon defendants has not yet been effected.
 
  In addition, a derivative suit has been filed by a stockholder against all of
the directors of the Company in the Court of Chancery of the State of Delaware
for New Castle County. The complaint alleges that the directors breached their
fiduciary duties to the Company by repricing the stock options awarded to
certain directors and demands the nullification of the repricing and an
injunction against exercise by the directors of any repriced option. The
complaint is as follows: Jacobs v. Ziff-Davis Inc., et al., No. 16813NC (filed
Nov. 30, 1998).
 
  Although the outcome of the foregoing cases cannot be predicted, the Company
believes there are substantial defenses to these claims.
 
 Legal Proceedings
 
  The Company was named as a defendant in an action, filed on April 17, 1998 in
the Supreme Court of the State of New York, by minority shareholders of
SOFTBANK Interactive Marketing Inc. ("SIM"), formerly an indirect subsidiary of
Softbank. The complaint alleges, among other things, that SBH, SIM's majority
shareholder, acting with the Company and two of its senior officers and
directors who were directors of SIM (and who were also named as defendants),
had conflicts of interest between SIM and other Softbank investments (including
investments in the Company) and failed to act in the best interests of SIM and
the minority shareholders by taking actions which benefited the Company. The
complaint states claims based on common law fraud, breach of fiduciary duty and
aiding and abetting theories and seeks in excess of $200,000
 
                                     VI-39
<PAGE>
 
           ZDI (ZIFF-DAVIS INC.) AND ZDCF (ZD COMDEX AND FORUMS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
 (FINANCIAL AND OTHER INFORMATION SUBSEQUENT TO FEBRUARY 17, 1998 IS UNAUDITED)
               (IN THOUSANDS, EXCEPT PER SHARE AND SHARE AMOUNTS)
 
in damages. The Company and the other defendants have moved to dismiss all of
the claims against them other than a breach of contract claim which is solely
against SBH.
 
  Although the outcome of this case cannot be predicted, the Company believes
that there are substantial defenses to the claims and intends to defend
vigorously.
 
 Acquisitions
 
  On October 28, 1998, the Company acquired the assets of Sky TV Inc. and
certain affiliates for approximately $12,000 in cash. Sky TV is a media company
that produces video content for distribution principally through airline in-
flight, cable and broadcast television. Sky TV's principal offices are located
in Dallas and San Francisco.
 
  On July 22, 1998, the Company purchased $5,000 in Series C, convertible, non-
voting preferred shares of Deja News Inc., an Internet discussion network. This
investment is being accounted for on a cost basis.
 
 ZDTV
 
  On November 17, 1998, the Company announced its intention to exercise its
option to purchase ZDTV for a purchase price expected to be approximately
$85,000, against which the Company will be able to apply approximately $53,000
in advances owed to it by MAC Holdings America Inc. In addition, the Company
announced a letter of intent had been entered into with Vulcan Programming,
Inc. ("Vulcan"), whereby Vulcan would purchase 33% of ZDTV for approximately
$54,000. Other than advances to ZDTV which are reported on the Company's
balance sheet, the results of operations of ZDTV are not included in the
Company's results.
 
 Credit Facility
 
  On December 16, 1998, the lenders on the Company's $1,350,000 credit facility
agreed to amend certain provisions of that facility. The amended provisions
include an increase to allowed leverage ratios. In return, the Company agreed
to pay a one-time fee and to an increase in interest rates on amounts borrowed
under the facility. Had the increased interest rates been in effect for the
period from the May 4, 1998 Reorganization to September 30, 1998, interest
expense would have increased by approximately $7,300.
 
1998 Incentive Compensation Plan
 
  The Company adopted the 1998 Incentive Compensation Plan (the "Plan") to
provide long-term incentives for its key employees and enhance shareholder
value. The Plan provides for the grant of options, stock appreciation rights,
stock awards and other interests in the Company's Common Stock. The Company has
reserved 8,500,000 shares of Common Stock for issuance under the Plan. On
February 13, 1998, the Company granted options to purchase 5,254,700 shares
with an exercise price of $16.00 per share representing the fair value of such
options at that date. Such options vest ratably over five years.
 
  On September 23, 1998, the Board of Directors approved the reduction of the
exercise price of all options outstanding under the Plan from $16.00 to $6.00,
the closing market price of the Company's common stock on that date. In
addition, the vesting period of the options was extended by three months.
 
  The Company adopted the Employee Stock Purchase Plan (the "Stock Purchase
Plan") whereby eligible employees may purchase the Company's Common Stock with
after tax payroll deductions of 1% to 10% of their base pay. The price at which
shares of Common Stock will be purchased is the lesser of 85% of the fair
market value of a share of Common Stock on (1) the first business day of a
purchase period or (2) the last business day of a purchase period. The Company
has reserved 1,500,000 shares of Common Stock for issuance under the Stock
Purchase Plan.
 
                                     VI-40
<PAGE>
 
                       REPORT OF INDEPENDENT ACCOUNTANTS
 
To the Board of Directors and Stockholder of
Ziff-Davis Inc., (formerly Ziff-Davis Publishing Company)
 
  In our opinion, the accompanying consolidated balance sheets and the related
consolidated statements of operations, cash flows and changes in stockholder's
equity, present fairly, in all material respects, the financial position of
Ziff-Davis Inc. and its subsidiaries (formerly Ziff-Davis Publishing Company or
the "Company") at December 31, 1995 and February 28, 1996, and the results of
their operations and their cash flows for the year ended December 31, 1995 and
for the period from January 1, 1996 to February 28, 1996, in conformity with
generally accepted accounting principles. 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 of these statements in accordance with generally accepted auditing
standards which 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, assessing the
accounting principles used and significant estimates made by management, and
evaluating the overall financial statement presentation. We believe that our
audits provide a reasonable basis for the opinion expressed above.
 
  As discussed in Note 16 to the financial statements, the Company was acquired
by SOFTBANK Holdings Inc. on February 29, 1996.
 
/s/ Price Waterhouse LLP
 
Price Waterhouse LLP
New York, NY
February 17, 1998
 
                                     VI-41
<PAGE>
 
         ZDI (ZIFF-DAVIS INC., FORMERLY ZIFF DAVIS PUBLISHING COMPANY)
            (A WHOLLY OWNED SUBSIDIARY OF ZIFF-DAVIS HOLDINGS CORP.)
 
                          CONSOLIDATED BALANCE SHEETS
               (IN THOUSANDS, EXCEPT PER SHARE AND SHARE AMOUNTS)
 
<TABLE>
<CAPTION>
                                                      DECEMBER 31, FEBRUARY 28,
                                                          1995         1996
                                                      ------------ ------------
<S>                                                   <C>          <C>
                       ASSETS
Current assets:
  Cash and cash equivalents..........................  $   10,083   $   13,669
  Accounts receivable, net...........................     113,078      116,075
  Inventories........................................      21,825       26,009
  Deferred taxes.....................................      22,129       23,570
  Prepaid postage and other current assets...........      16,621       16,852
                                                       ----------   ----------
    Total current assets.............................     183,736      196,175
Property and equipment, net..........................      64,110       58,589
Intangible assets, net...............................   1,348,064    1,338,684
Deferred charges and other assets....................      27,996       26,457
                                                       ----------   ----------
    Total assets.....................................  $1,623,906   $1,619,905
                                                       ==========   ==========
        LIABILITIES AND STOCKHOLDER'S EQUITY
Current liabilities:
  Accounts payable...................................  $   56,488   $   43,795
  Accrued expenses...................................      68,814       78,333
  Unexpired subscriptions, net.......................      81,737       86,435
  Due to management and affiliates...................      58,480       58,762
  Current portion of long-term debt..................       6,847        6,847
  Other current liabilities..........................       2,048        2,733
                                                       ----------   ----------
    Total current liabilities........................     274,414      276,905
Deferred taxes.......................................      11,822       10,815
Long-term debt.......................................     439,153      439,153
Subordinated debentures--related party...............     525,000      525,000
Other long-term liabilities..........................       8,367        7,315
                                                       ----------   ----------
    Total liabilities................................   1,258,756    1,259,188
                                                       ----------   ----------
Commitments and contingencies (Notes 14, 15 and 16)
Stockholder's equity:
  Common stock, $.01 par value; 1,000 shares
   authorized; 100 shares issued and outstanding.....         --           --
  Additional paid-in capital.........................     391,275      391,275
  Accumulated deficit................................     (26,002)     (30,549)
  Cumulative translation adjustment..................        (123)          (9)
                                                       ----------   ----------
    Total stockholder's equity.......................     365,150      360,717
                                                       ----------   ----------
    Total liabilities and stockholder's equity.......  $1,623,906   $1,619,905
                                                       ==========   ==========
</TABLE>
 
   The accompanying notes are an integral part of the consolidated financial
                                  statements.
 
                                     VI-42
<PAGE>
 
         ZDI (ZIFF-DAVIS INC., FORMERLY ZIFF-DAVIS PUBLISHING COMPANY)
            (A WHOLLY OWNED SUBSIDIARY OF ZIFF-DAVIS HOLDINGS CORP.)
 
                     CONSOLIDATED STATEMENTS OF OPERATIONS
                                 (IN THOUSANDS)
 
<TABLE>
<CAPTION>
                                                               JANUARY 1, 1996
                                                   YEAR ENDED        TO
                                                  DECEMBER 31,  FEBRUARY 28,
                                                      1995          1996
                                                  ------------ ---------------
<S>                                               <C>          <C>
Revenue, net.....................................   $768,995      $125,465
Cost of production...............................    193,646        31,112
Selling, general and administrative expenses.....    428,053        71,946
Depreciation and amortization of property and
 equipment.......................................     37,160         6,073
Amortization of intangible assets................     54,386         9,064
                                                    --------      --------
  Income from operations.........................     55,750         7,270
Interest expense, net............................    (92,609)      (14,030)
Equity in losses of joint ventures...............      3,391           235
                                                    --------      --------
  Loss before income taxes.......................    (40,250)       (6,995)
Income tax benefit...............................    (14,248)       (2,448)
                                                    --------      --------
Net loss.........................................   $(26,002)     $ (4,547)
                                                    ========      ========
</TABLE>
 
 
   The accompanying notes are an integral part of the consolidated financial
                                  statements.
 
                                     VI-43
<PAGE>
 
         ZDI (ZIFF-DAVIS INC., FORMERLY ZIFF-DAVIS PUBLISHING COMPANY)
            (A WHOLLY OWNED SUBSIDIARY OF ZIFF-DAVIS HOLDINGS CORP.)
 
                     CONSOLIDATED STATEMENTS OF CASH FLOWS
                                 (IN THOUSANDS)
 
<TABLE>
<CAPTION>
                                                                  JANUARY 1, 1996
                                                     YEAR ENDED         TO
                                                    DECEMBER 31,   FEBRUARY 28,
                                                        1995           1996
                                                    ------------  ---------------
<S>                                                 <C>           <C>
Cash flows from operating activities:
 Net loss.........................................  $   (26,002)     $ (4,547)
 Adjustments to reconcile net loss to net cash
  provided by operating activities:
  Depreciation and amortization...................       91,546        15,137
  Loss from equity investments....................        3,391           235
  Provisions for bad debts, allowances and
   cancellations..................................       14,097         3,014
  Deferred tax benefit............................      (14,248)       (2,448)
  Changes in operating assets and liabilities:
   Accounts receivable............................      (26,956)       (6,011)
   Inventories....................................       (9,014)       (4,184)
   Accounts payable and accrued expenses..........        8,136        (3,174)
   Unexpired subscriptions, net...................        2,499         4,698
   Due to management and affiliates...............       (3,020)          282
   Other, net.....................................       (3,366)        1,136
                                                    -----------      --------
Net cash provided by operating activities.........       37,063         4,138
                                                    -----------      --------
Cash flows from investing activities:
 Capital expenditures.............................      (14,163)         (552)
 Proceeds from sale of businesses.................       23,508           --
                                                    -----------      --------
Net cash provided (used) by investing activities..        9,345          (552)
                                                    -----------      --------
Cash flows from financing activities:
 Borrowings under revolving credit facility.......       80,625        24,335
 Repayment of revolving credit facility...........      (60,625)      (24,335)
 Repayment of acquisition indebtedness............   (1,122,931)          --
                                                    -----------      --------
Net cash used by financing activities.............   (1,102,931)          --
                                                    -----------      --------
Net (decrease)/increase in cash and cash
 equivalents......................................   (1,056,523)        3,586
Cash and cash equivalents at beginning of period..    1,066,606        10,083
                                                    -----------      --------
Cash and cash equivalents at end of period........  $    10,083      $ 13,669
                                                    ===========      ========
Supplemental cash flow disclosures:
 Interest paid....................................  $    78,811      $ 29,255
 Income taxes paid................................  $    92,729      $    --
</TABLE>
 
   The accompanying notes are an integral part of the consolidated financial
                                  statements.
 
                                     VI-44
<PAGE>
 
         ZDI (ZIFF-DAVIS INC., FORMERLY ZIFF-DAVIS PUBLISHING COMPANY)
            (A WHOLLY OWNED SUBSIDIARY OF ZIFF-DAVIS HOLDINGS CORP.)
 
           CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY
                      (IN THOUSANDS, EXCEPT SHARE AMOUNTS)
 
<TABLE>
<CAPTION>
                         COMMON STOCK  ADDITIONAL             CUMULATIVE      TOTAL
                         -------------  PAID-IN   ACCUMULATED TRANSLATION STOCKHOLDER'S
                         SHARES AMOUNT  CAPITAL     DEFICIT   ADJUSTMENT     EQUITY
                         ------ ------ ---------- ----------- ----------- -------------
<S>                      <C>    <C>    <C>        <C>         <C>         <C>
Balance at January 1,
 1995...................  100    $--    $391,275   $    --       $ --       $391,275
Net loss................  --      --         --     (26,002)       --        (26,002)
Foreign currency
 translation
 adjustment.............  --      --         --         --        (123)         (123)
                          ---    ----   --------   --------      -----      --------
Balance at December 31,
 1995...................  100     --     391,275    (26,002)      (123)      365,150
Net loss................  --      --         --      (4,547)       --         (4,547)
Foreign currency
 translation
 adjustment.............  --      --         --         --         114           114
                          ---    ----   --------   --------      -----      --------
Balance at February 28,
 1996...................  100    $--    $391,275   $(30,549)     $  (9)     $360,717
                          ===    ====   ========   ========      =====      ========
</TABLE>
 
 
 
   The accompanying notes are an integral part of the consolidated financial
                                  statements.
 
                                     VI-45
<PAGE>
 
         ZDI (ZIFF-DAVIS INC., FORMERLY ZIFF-DAVIS PUBLISHING COMPANY)
            (A WHOLLY OWNED SUBSIDIARY OF ZIFF-DAVIS HOLDINGS CORP.)
 
                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
               (IN THOUSANDS, EXCEPT PER SHARE AND SHARE AMOUNTS)
 
1. ORGANIZATION AND ACQUISITION
 
  Ziff-Davis Inc. ("ZDI", formerly Ziff-Davis Publishing Company) is a wholly-
owned subsidiary of Ziff-Davis Holdings Corp. ("Holdings").
 
  ZDI is engaged in publishing magazines, journals and training manuals and
providing market research about the computer industry, with operations in the
United States, Canada and Europe.
 
 Acquisition
 
  Effective January 1, 1995, Holdings, through ZDI, directly and indirectly
acquired certain assets and assumed certain liabilities of the Ziff-Davis
publishing business and related businesses (the "Acquisition" or the "Acquired
Businesses") from Ziff Communications Company, L.P., a limited partnership
("ZCC") and other persons and entities (collectively referred to as the
"Sellers"), for an aggregate purchase price of approximately $1,400,000 plus
transaction costs. ZDI funded the Acquisition through the issuance of Common
Stock, bank borrowings and a subordinated note payable to Holdings.
 
  The acquisition has been accounted for using the purchase method of
accounting.
 
2. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
 
 Principles of Consolidation
 
  The consolidated financial statements include the accounts of ZDI and its
subsidiaries. All significant intercompany accounts and transactions have been
eliminated in consolidation.
 
  Investments in companies in which ownership interests range from 20 to 50
percent are accounted for under the equity method. ZDI has an equity investment
interest in Family PC G.P. of 50%. The equity investment in Family PC G.P. is
not material to ZDI's consolidated financial statements.
 
 Cash and cash equivalents
 
  ZDI considers all highly liquid investments with an original maturity of
three months or less to be cash equivalents.
 
 Concentration of credit risk
 
  ZDI places its temporary cash investments with high credit quality financial
institutions. At times, such investments may be in excess of federally insured
limits. ZDI has not experienced losses in such accounts.
 
  ZDI's advertisers include customers who represent a variety of technology
companies in the United States and other countries. ZDI extends credit to its
customers and historically has not experienced significant losses relating to
receivables from individual customers or groups of customers.
 
 Property and equipment
 
  Property and equipment have been recorded at their estimated fair value at
the date of acquisition. Depreciation is computed using the straight-line
method over the estimated useful lives of the acquired assets, ranging from 3
to 39 years. Leasehold improvements are amortized using the straight-line
method over the
 
                                     VI-46
<PAGE>
 
         ZDI (ZIFF-DAVIS INC., FORMERLY ZIFF-DAVIS PUBLISHING COMPANY)
            (A WHOLLY OWNED SUBSIDIARY OF ZIFF-DAVIS HOLDINGS CORP.)
 
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)
               (IN THOUSANDS, EXCEPT PER SHARE AND SHARE AMOUNTS)
 
service life of the improvement or the life of the related lease, whichever is
shorter. Maintenance and repair costs are charged to expense as incurred.
 
 Paper inventories
 
  Paper inventories are stated at the lower of cost or market. Cost is
determined on a first-in, first-out basis.
 
 Intangible assets
 
  Intangible assets consist principally of advertising lists, trademarks and
trade names and goodwill. Amortization of these assets is computed on a
straight-line basis over their estimated useful lives. Identifiable intangible
assets are amortized over a period of 2 to 39 years and goodwill, which
represents the excess of the purchase price over the estimated fair values of
net assets acquired, is amortized over 40 years. ZDI assesses the
recoverability of its intangible assets whenever adverse events or changes in
circumstances indicate that expected future cash flows (undiscounted and
without interest charges) may not be sufficient to support the carrying amount
of intangible assets. If undiscounted cash flows are not sufficient to support
the recorded assets, an impairment loss is recognized to reduce the carrying
value of the intangibles to its estimated recoverable value.
 
 Revenue recognition
 
  Advertising revenue for ZDI's publications, less agency commissions, is
recognized as income in the month that the related publications are sent to
subscribers or becomes available for sale at newsstands.
 
  Circulation revenue consists of both subscription and single copy newsstand
sales. Subscription revenue, less estimated cancellations, is deferred and
recognized as income in the month that the related publications are sent to
subscribers. Newsstand sales, less estimated returns, are recognized in the
month that the related publications become available for sale at newsstands.
 
  Revenue generated by market research is recognized when the service is
provided.
 
 Operating costs and expenses
 
  Cost of production includes paper, manufacturing, distribution and
fulfillment. Selling and promotion costs include subscriber acquisition costs
which are expensed as incurred. Editorial and product development costs are
generally expensed as incurred. Product development costs include the cost of
artwork, graphics, prepress, plates and photography for new products.
 
 Foreign currency
 
  Gains and losses on foreign currency transactions, which are not significant,
have been included in selling, general and administrative expenses. The effect
of translation of foreign currency financial statements into U.S. dollars is
included in the cumulative translation adjustments account in stockholder's
equity.
 
 Income taxes
 
  ZDI uses the asset and liability approach for financial accounting and
reporting of deferred taxes.
 
                                     VI-47
<PAGE>
 
         ZDI (ZIFF-DAVIS INC., FORMERLY ZIFF-DAVIS PUBLISHING COMPANY)
            (A WHOLLY OWNED SUBSIDIARY OF ZIFF-DAVIS HOLDINGS CORP.)
 
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)
               (IN THOUSANDS, EXCEPT PER SHARE AND SHARE AMOUNTS)
 
 
 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 amounts reported in the financial statements. Actual results
may differ from these estimates.
 
 Fair value of financial instruments
 
  All current assets and liabilities are carried at cost, which approximates
fair value because of the short-term maturity of those instruments. The
recorded amounts of ZDI's long-term debt also approximate fair value which was
based upon the current rates available to ZDI for debt with similar remaining
maturities.
 
 Impairment of long-lived assets
 
  In 1995, the Financial Accounting Standards Board issued SFAS No. 121,
"Accounting for the Impairment of Long-Lived Assets and for Long-Lived Assets
to be Disposed Of" ("SFAS 121"). ZDI adopted SFAS 121 in fiscal 1996 with no
effect on operations.
 
 Earnings per share
 
  Historical earnings per share data has been omitted on the basis that it is
not meaningful due to the insignificant number of shares outstanding.
 
3. ACCOUNTS RECEIVABLE, NET
 
  Accounts receivable, net consist of the following:
 
<TABLE>
<CAPTION>
                                                     DECEMBER 31, FEBRUARY 28,
                                                         1995         1996
                                                     ------------ ------------
     <S>                                             <C>          <C>
     Accounts receivable............................   $168,961     $166,036
     Allowance for doubtful accounts, returns and
      cancellations.................................    (55,883)     (49,961)
                                                       --------     --------
                                                       $113,078     $116,075
                                                       ========     ========
</TABLE>
 
4. PROPERTY AND EQUIPMENT, NET
 
  Property and equipment, net, consist of the following:
 
<TABLE>
<CAPTION>
                                                       DECEMBER 31, FEBRUARY 28,
                                                           1995         1996
                                                       ------------ ------------
     <S>                                               <C>          <C>
     Computers and equipment..........................   $ 55,838     $ 56,390
     Leasehold improvements...........................     25,999       25,999
     Furniture and fixtures...........................     12,404       12,404
     Other............................................      7,029        7,029
                                                         --------     --------
                                                          101,270      101,822
     Accumulated depreciation and amortization........    (37,160)     (43,233)
                                                         --------     --------
                                                         $ 64,110     $ 58,589
                                                         ========     ========
</TABLE>
 
                                     VI-48
<PAGE>
 
         ZDI (ZIFF-DAVIS INC., FORMERLY ZIFF-DAVIS PUBLISHING COMPANY)
            (A WHOLLY OWNED SUBSIDIARY OF ZIFF-DAVIS HOLDINGS CORP.)
 
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)
               (IN THOUSANDS, EXCEPT PER SHARE AND SHARE AMOUNTS)
 
 
5. INTANGIBLE ASSETS, NET
 
  Intangible assets, net, consist of the following:
 
<TABLE>
<CAPTION>
                                              RANGE OF
                                               LIVES   DECEMBER 31, FEBRUARY 28,
                                              (YEARS)      1995         1996
                                              -------- ------------ ------------
     <S>                                      <C>      <C>          <C>
     Advertiser lists........................   7-39    $  645,800   $  645,800
     Trademarks and trade names..............     30       235,820      235,820
     Subscriber lists........................   3-10        47,436       47,436
     Other...................................    2-5        28,800       28,800
     License agreements......................   6-14        11,211       11,211
     Goodwill................................     40       433,383      433,067
                                                        ----------   ----------
                                                         1,402,450    1,402,134
     Accumulated amortization................              (54,386)     (63,450)
                                                        ----------   ----------
                                                        $1,348,064   $1,338,684
                                                        ==========   ==========
</TABLE>
 
  Intangible assets primarily relate to the acquisition of ZDI. As discussed in
Note 1, the acquisition was accounted for under the purchase method of
accounting. As such the purchase price was allocated to tangible and
identifiable intangible assets with the remaining amount allocated to goodwill.
 
  Advertising lists, exhibitor relationships and subscriber lists were recorded
at their estimated fair value as determined by an "income" approach.
Trademarks/trade names were recorded at their estimated fair value using a
"relief from royalty" approach.
 
  All intangible assets are being amortized using the straight-line method over
their estimated useful lives, up to 40 years. In determining the estimated
useful lives, ZDI considered its competitive position in the markets in which
it operates, the historical attrition rates of advertisers, exhibitors and
subscribers, legal and contractual obligations, and other factors.
 
  Recoverability of goodwill and intangible assets is assessed at a minimum on
an annual basis. Impairments would be recognized in operating results if a
permanent diminution in value were to occur based upon an undiscounted cash
flow analysis.
 
6. ACCRUED EXPENSES
 
  Accrued expenses consist of the following:
 
<TABLE>
<CAPTION>
                                                       DECEMBER 31, FEBRUARY 28,
                                                           1995         1996
                                                       ------------ ------------
     <S>                                               <C>          <C>
     Payroll and related employee benefits............   $35,044      $35,152
     Accrued interest.................................    16,804       27,526
     Other taxes payable..............................     1,588        2,576
     Other accrued expenses...........................    15,378       13,079
                                                         -------      -------
                                                         $68,814      $78,333
                                                         =======      =======
</TABLE>
 
                                     VI-49
<PAGE>
 
         ZDI (ZIFF-DAVIS INC., FORMERLY ZIFF-DAVIS PUBLISHING COMPANY)
            (A WHOLLY OWNED SUBSIDIARY OF ZIFF-DAVIS HOLDINGS CORP.)
 
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)
               (IN THOUSANDS, EXCEPT PER SHARE AND SHARE AMOUNTS)
 
 
7. INCOME TAXES
 
  Loss before income taxes is attributable to the following jurisdictions:
 
<TABLE>
<CAPTION>
                                                           YEAR      JANUARY 1
                                                          ENDED          TO
                                                       DECEMBER 31, FEBRUARY 28,
                                                           1995         1996
                                                       ------------ ------------
     <S>                                               <C>          <C>
     United States....................................   $(31,114)    $(4,757)
     Foreign..........................................     (9,136)     (2,238)
                                                         --------     -------
       Total..........................................   $(40,250)    $(6,995)
                                                         ========     =======
</TABLE>
 
  Components of the income tax benefit are as follows:
 
<TABLE>
<CAPTION>
                                                           YEAR      JANUARY 1
                                                          ENDED       THROUGH
                                                       DECEMBER 31, FEBRUARY 28,
                                                           1995         1996
                                                       ------------ ------------
     <S>                                               <C>          <C>
     U.S. federal income taxes:
       Current........................................   $    --      $   --
       Deferred.......................................    (11,040)     (1,897)
     State and local income taxes:
       Current........................................        --          --
       Deferred.......................................     (3,208)       (551)
     Foreign income taxes.............................        --          --
                                                         --------     -------
         Total income tax benefit.....................   $(14,248)    $(2,448)
                                                         ========     =======
</TABLE>
 
  A reconciliation of the U.S. federal statutory tax rate to ZDI's effective
tax rate on loss before income taxes is as follows:
 
<TABLE>
<CAPTION>
                                                         YEAR      JANUARY 1
                                                        ENDED          TO
                                                     DECEMBER 31, FEBRUARY 28,
                                                         1995         1996
                                                     ------------ ------------
     <S>                                             <C>          <C>
     Federal statutory tax rate.....................     35.0%        35.0%
     State and local taxes (net of federal tax
      benefit)......................................      6.0          6.0
     Foreign losses.................................     (2.5)        (2.5)
     Amortization of nondeductible goodwill.........     (1.3)        (1.2)
     Other nondeductible expenses...................     (1.8)        (2.3)
                                                         ----         ----
       Effective tax rate...........................     35.4%        35.0%
                                                         ====         ====
</TABLE>
 
                                     VI-50
<PAGE>
 
         ZDI (ZIFF-DAVIS INC., FORMERLY ZIFF-DAVIS PUBLISHING COMPANY)
            (A WHOLLY OWNED SUBSIDIARY OF ZIFF-DAVIS HOLDINGS CORP.)
 
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)
               (IN THOUSANDS, EXCEPT PER SHARE AND SHARE AMOUNTS)
 
 
  Following is a summary of the components of the deferred tax accounts at
December 31, 1995 and February 28, 1996:
 
<TABLE>
<CAPTION>
                                                      DECEMBER 31, FEBRUARY 28,
                                                          1995         1996
                                                      ------------ ------------
   <S>                                                <C>          <C>
   Current deferred tax assets:
     Allowance for doubtful accounts.................   $  8,396     $  8,535
     Employee compensation, bonus, and vacation......     12,248       12,687
     Other...........................................      1,485        2,348
                                                        --------     --------
       Current deferred tax assets...................     22,129       23,570
                                                        --------     --------
   Noncurrent deferred tax assets and (liabilities):
     Basis difference in intangible assets...........    (69,271)     (71,589)
     Basis difference in property and equipment......     (3,378)      (1,863)
     Deferred rental expense.........................      3,285        3,139
     Net operating loss carryforwards................    102,165      103,954
     Acquisition reserves............................      2,773        2,756
     Other...........................................       (220)         (36)
                                                        --------     --------
       Gross noncurrent deferred tax assets..........     35,354       36,361
     Valuation allowance.............................    (47,176)     (47,176)
                                                        --------     --------
       Net noncurrent deferred tax liabilities.......    (11,822)     (10,815)
                                                        --------     --------
   Total net deferred tax assets.....................   $ 10,307     $ 12,755
                                                        ========     ========
</TABLE>
 
  As of December 31, 1995 and February 28, 1996, ZDI had total deferred tax
assets of $83,176 and $86,243, respectively, and total deferred tax liabilities
of $72,869 and $73,488, respectively.
 
  As of February 28, 1996, ZDI has U.S. and foreign net operating loss
carryforwards of approximately $244,172, which will begin to expire on December
31, 1996. The December 31, 1995 and the February 28, 1996 net deferred tax
asset is reduced by a valuation allowance of $47,176 relating to tax benefits
of foreign net operating loss carryforwards which are not expected to be
recognized.
 
  ZDI's foreign subsidiaries have no undistributed earnings for remittance to
the U.S. and therefore no U.S. or foreign tax provision on remittances has been
recorded.
 
8. DUE TO MANAGEMENT AND AFFILIATES
 
  Payables to management and affiliates consist of the following:
 
<TABLE>
<CAPTION>
                                                       DECEMBER 31, FEBRUARY 28,
                                                           1995         1996
                                                       ------------ ------------
   <S>                                                 <C>          <C>
   Payable to:
     Management.......................................   $28,161      $28,443
     Sellers..........................................    21,500       21,500
     Holdings.........................................     8,819        8,819
                                                         -------      -------
                                                         $58,480      $58,762
                                                         =======      =======
</TABLE>
 
                                     VI-51
<PAGE>
 
         ZDI (ZIFF-DAVIS INC., FORMERLY ZIFF-DAVIS PUBLISHING COMPANY)
            (A WHOLLY OWNED SUBSIDIARY OF ZIFF-DAVIS HOLDINGS CORP.)
 
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)
               (IN THOUSANDS, EXCEPT PER SHARE AND SHARE AMOUNTS)
 
 
  As part of the Acquisition, ZDI agreed to assume certain obligations to
management arising out of prior employment arrangements. Approximately $40,000
was due under these arrangements, of which approximately $12,000 was paid in
1995. The balance of the obligation, including accrued interest, was paid in
1997.
 
  Amounts due to sellers represent final amounts payable related to the
Acquisition.
 
9. LONG-TERM DEBT
 
  Long-term debt at December 31, 1995 and February 28, 1996 is comprised of the
following:
 
<TABLE>
            <S>                                  <C>
            Bank debt:
              Tranche A......................... $ 86,604
              Tranche B.........................  179,479
              Tranche C.........................  159,917
              Revolving credit arrangement......   20,000
                                                 --------
                                                  446,000
            Less--Current portion...............   (6,847)
                                                 --------
                                                 $439,153
                                                 ========
</TABLE>
 
  On December 21, 1994, ZDI borrowed $515,000 under the terms of a Credit
Agreement. The proceeds of the loan were used to finance a portion of the
Acquisition and pay certain transaction costs.
 
  Tranche A, as amended on August 31, 1995, is a six-year term loan due
quarterly in varying amounts from September 30, 1995 through December 31, 2000.
Tranche B is a seven-year term loan due quarterly in varying amounts commencing
September 30, 1995 through September 30, 2001, with a final payment of $126,000
on December 31, 2001. Tranche C is an eight-year term loan providing for
quarterly payments, aggregating $1,000 per calendar year commencing September
30, 1995 through December 31, 2001, followed by four quarterly payments of
$39,500 through December 31, 2002.
 
  The Credit Agreement also provides ZDI with an additional $85,000, increased
to $150,000 under terms of the August 31, 1995 amendment, under a revolving
credit arrangement through December 31, 2000. These funds are available for
loans, letters of credit, and swing-line loans, subject to certain maximum
levels of borrowing. At least once during each year, for a period of 30
consecutive days, the loans outstanding under the revolving credit facility
must be reduced so that the aggregate outstanding amount does not exceed
$130,000 during such 30-day period. The commitment fee for the revolving credit
facility is .50% during 1995 and 1996 on the unused portion of the facility.
ZDI has the option to permanently reduce the amount available for borrowings
under the revolving credit facility by a minimum of $5,000 at any time. At
December 31, 1995 and February 28, 1996, $130,000 under the revolving credit
facility is available for borrowing.
 
  During 1995 and the period January 1, 1996 to February 28, 1996, the Tranche
A and revolving credit loans bore interest, payable at least quarterly, at
either the Average Bank Rate ("ABR"), as defined, plus 1.25%, or at the
Eurodollar rate, plus 2.5% at the election of ZDI. Tranche B and C loans bore
interest, payable at least quarterly, at either the ABR, plus 1.75% and 2.25%,
respectively, or at the Eurodollar rate, as defined, plus 3% and 3.5%,
respectively, at the election of ZDI. Swing-line loans bear interest at the
ABR, plus the applicable margins as discussed above. Borrowings outstanding at
December 31, 1995 and February 28, 1996 were $446,000 and the weighted average
interest rate was 8.8% and 10.1%, respectively.
 
                                     VI-52
<PAGE>
 
         ZDI (ZIFF-DAVIS INC., FORMERLY ZIFF-DAVIS PUBLISHING COMPANY)
            (A WHOLLY OWNED SUBSIDIARY OF ZIFF-DAVIS HOLDINGS CORP.)
 
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)
               (IN THOUSANDS, EXCEPT PER SHARE AND SHARE AMOUNTS)
 
 
  ZDI is required to comply with various restrictive covenants, including
maintaining certain financial ratios, restrictions on additional indebtedness,
capital expenditures, acquisitions, certain asset sales, declaration of
dividends and acquisition of ZDI's or Holdings' Common Stock. All borrowings
under the Credit Agreement are secured by the common stock and other equity
interests of ZDI and its wholly-owned subsidiaries.
 
  ZDI is required to make mandatory prepayments of the loans with the net
proceeds of certain asset sales and debt issuances, if any. ZDI is also
required, commencing with the year ending December 31, 1995, to prepay the
loans with a portion of excess cash flow, as defined, once certain cash
balances are achieved. These cash balances were not achieved during 1995 or for
the period from January 1, 1996 to February 28, 1996 and therefore no
prepayments occurred.
 
  Scheduled principal payments for each of the next five years are as follows:
 
<TABLE>
     <S>                                                                <C>
     1996.............................................................. $  6,847
     1997..............................................................   13,518
     1998..............................................................   21,524
     1999..............................................................   23,658
     2000..............................................................   52,795
     Thereafter........................................................  327,658
                                                                        --------
       Total........................................................... $446,000
                                                                        ========
</TABLE>
 
10. RELATED PARTY TRANSACTIONS
 
  Prior to the Acquisition, ZCC provided certain services to ZDI, including
legal, tax, human resources, payroll, facilities management and management
information services. The remaining unpaid balance (approximately $8,100) for
such services was paid in the normal course of business during 1995. Beginning
in 1995, ZDI sublet office space and provided administrative services to ZCC.
Such office space and services were provided to ZCC at ZDI's cost. The majority
partners of ZCC have a continuing investment in Holdings of approximately 6%.
 
  On the closing date of the Acquisition, ZDI paid approximately $280,000 in
cash to the Sellers and issued notes due January 13, 1995 and January 16, 1995
totaling $1,033,931, for the balance. These notes were subsequently fully paid
in January, 1995.
 
  See Note 11 for a description of subordinated debentures.
 
  In connection with the Acquisition, ZDI paid transaction costs of $14,000 to
an affiliate of Holdings.
 
  The Company paid $44,555 and $3,791 in interest to Holdings for the year
ended December 31, 1995 and for the period from January 1, 1996 to February 28,
1996, respectively.
 
11. SUBORDINATED DEBENTURES--RELATED PARTY
 
  On December 21, 1994, ZDI issued a $525,000 subordinated note payable to
Holdings to finance a portion of the Acquisition. The note bears interest at 8
1/2% per annum with interest payable semiannually on February 28 and August 31
of each year. The principal is repayable in three installments of $175,000 each
on December 21, 2005, December 21, 2006 and December 21, 2007. This note is
fully subordinated in right of payment to the bank borrowings (see Note 9).
 
                                     VI-53
<PAGE>
 
         ZDI (ZIFF-DAVIS INC., FORMERLY ZIFF-DAVIS PUBLISHING COMPANY)
            (A WHOLLY OWNED SUBSIDIARY OF ZIFF-DAVIS HOLDINGS CORP.)
 
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)
               (IN THOUSANDS, EXCEPT PER SHARE AND SHARE AMOUNTS)
 
 
12. EMPLOYEE BENEFIT PLANS
 
 Retirement plans
 
  ZDI and its subsidiaries maintain various defined contribution retirement
plans. Substantially all of ZDI's employees are eligible to participate in one
of the plans under which annual contributions may be made by ZDI for the
benefit of all eligible employees. Employees may also make contributions to the
plan in which they participate which, subject to certain limitations, may be
matched by ZDI up to certain specified percentages. Employees are generally
eligible to participate in a plan upon joining ZDI and receive matching
contributions immediately upon commencement of employment. In addition, the
employees become eligible to receive a discretionary Company contribution after
one year of employment. ZDI made contributions of $8,432 and $1,407 for the
year ended December 31, 1995 and for the period ended February 28, 1996,
respectively.
 
13. SALE OF BUSINESSES
 
  During 1995, ZDI disposed of two subsidiaries and received cash consideration
of $23,508. No gain or loss was realized on the dispositions.
 
14. OPERATING LEASE COMMITMENTS
 
  ZDI is obligated under various operating leases which expire at various dates
through 2006. Future minimum rental commitments under noncancelable operating
leases are as follows:
 
<TABLE>
     <S>                                                                <C>
     1996 (ten-month period)........................................... $15,771
     1997..............................................................  19,606
     1998..............................................................  18,219
     1999..............................................................  12,532
     2000..............................................................   9,611
     Thereafter........................................................  14,583
                                                                        -------
       Total........................................................... $90,322
                                                                        =======
</TABLE>
 
  Netted in the above totals is approximately $2,300 for which ZDI has
noncancelable subleases in place. Total sublease income approximates ZDI's
required payments under the related leases. Rent expense amounted to
approximately $22,900 and $4,020 for the year ended December 31, 1995 and for
the period from January 1, 1996 to February 28, 1996, respectively.
 
15. CONTINGENCIES
 
  ZDI is subject to various claims and legal proceedings arising in the normal
course of business. Management believes that the ultimate liability, if any, in
the aggregate will not be material to the consolidated balance sheet, future
operations or cash flows.
 
16. SUBSEQUENT EVENTS
 
 Acquisition of the Company
 
  In February 1996, SOFTBANK Corp. entered into an agreement to acquire the
stock of ZDI for an aggregate purchase price of approximately $1,800,000, plus
transaction costs. In a separate agreement, MAC Inc. Ltd., an affiliated
company of SOFTBANK Corp., acquired directly and through affiliates, certain of
the assets and assumed certain of the liabilities of ZDI for an aggregate
purchase price of approximately $302,000.
 
                                     VI-54
<PAGE>
 
                                                                       ANNEX VII
 
                                       ZD
 
             SELECTED HISTORICAL COMBINED FINANCIAL AND OTHER DATA
 
  The following table presents Selected Historical Combined Financial and Other
Data for ZD as of and for the years ended December 31, 1995, 1996 and 1997 and
as of and for the nine month periods ended September 30, 1997 and 1998. This
data was derived from the Combined Financial Statements of ZD included in this
Annex. An affiliate of the Company acquired an events business ("COMDEX") on
April 1, 1995 and a print publishing business (ZD Publishing) on February 29,
1996; the data does not include results from the acquired businesses for
periods before the respective dates of acquisition. However, because ZD
Publishing represents ZD's principal operations, the following table also
presents Selected Historical Combined Financial and Other Data for ZD
Publishing as of and for the years ended December 31, 1993, 1994 and 1995 and
as of and for the two month period ended February 28, 1996. The data as of and
for the year ended December 31, 1995 and as of and for the two months ended
February 28, 1996 were derived from the Consolidated Financial Statements of ZD
Publishing included in this Annex. ZD Publishing data as of for the years ended
December 31, 1993 and 1994, and ZD data as of and for the periods ended
September 30, 1997 and 1998, are derived from ZD Publishing's unaudited
financial statements. On May 4, 1998, the Company completed a reorganization
described in Note 1 to the Combined Financial Statements of ZD; results for
period before the reorganization are not directly comparable to results for
period after the reorganization. This table should be read in conjunction with
the Selected Historical Combined Financial and Other Data, Management's
Discussion and Analysis of Financial Condition and Results of Operations and
Combined Financial Statements for the Company, ZD and ZDNet, and the
Consolidated Financial Statements for ZD Publishing, included in this Annex and
Annexes VI and VIII to the Proxy Statement.
 
<TABLE>
<CAPTION>
                                         ZD PUBLISHING(1)                                      ZD GROUP
                      -------------------------------------------------------- --------------------------------------------
                                                                                                           NINE MONTH
                                                        TWO MONTH                                         PERIOD ENDED
                         YEAR ENDED DECEMBER 31,       PERIOD ENDED     YEAR ENDED DECEMBER 31,           SEPTEMBER 30,
                      -------------------------------  FEBRUARY 28, ---------------------------------  --------------------
                        1993       1994       1995         1996      1995(2)      1996        1997       1997       1998
                      --------  ---------- ----------  ------------ ---------- ----------  ----------  --------  ----------
<S>                   <C>       <C>        <C>         <C>          <C>        <C>         <C>         <C>       <C>
STATEMENT OF                                                   (IN THOUSANDS)
 OPERATIONS DATA:
Revenue, net........  $639,244  $  698,030 $  755,419   $  122,562  $  202,729 $  938,924  $1,121,543  $728,910  $  692,981
Depreciation and
 amortization.......    36,650      33,045     87,506       14,540      24,305    134,251     147,259   112,173     109,814
Income (loss) from
 operations.........   623,093     681,582     65,283        8,540      62,675    104,594     131,713     8,548      (9,107)
Interest expense,
 net................       --          --      92,609       14,030      44,005    120,646     190,445   141,333     111,185
Income (loss) before
 income taxes.......   623,093     681,582    (36,472)      (6,539)     22,869    (26,636)    (71,648) (144,051)   (119,465)
Net income
 (loss)(3)(4).......    25,569      82,176    (26,002)      (4,547)     10,945    (52,081)    (71,179) (143,810)    (86,179)
OTHER DATA:
Capital
 expenditures.......  $ 13,603  $   14,606 $   12,573   $      384  $    3,367 $   21,355  $   27,822  $ 17,291  $   24,218
Capital
 contributions to
 ZDNet..............       --          --       7,106        2,350         --      13,630      20,664    15,799      13,298
Investments and
 acquisitions, net
 of cash acquired...       --          --         --           --      814,520  2,124,823      11,002        60       8,192
BALANCE SHEET DATA
 (AT PERIOD END):
Cash and cash
 equivalents........  $ 34,371  $1,064,174 $   10,083   $   13,669  $   27,908 $   29,915  $   30,273            $   26,728
Total assets........   303,323   2,747,968  1,625,426    1,622,438   1,090,981  3,584,963   3,548,108             3,411,644
Total long-term
 debt...............   353,507   1,034,000    964,153      964,153     575,450  2,522,252   2,408,240             1,526,047
Division equity
 (deficit)..........  (216,848)    387,718    365,150      360,717     397,881    447,756     126,130             1,344,048
</TABLE>
- --------
(1) An affiliate of the Company acquired ZD Publishing on February 29, 1996.
    Because ZD Publishing represents the ZD's principal operations, ZD
    Publishing data has been presented for periods before that date.
 
(2) An affiliate of the Company acquired COMDEX on April 1, 1995 and ZD
    Publishing on February 29, 1996; ZD data does not include results from the
    acquired businesses for periods before the respective dates of acquisition.
 
(3) During 1993 and 1994, ZD Publishing conducted its operations through
    various partnerships. Accordingly, there were no income tax provisions for
    those years.
 
(4) No historical earnings per share or share data are presented as the Company
    does not consider such data meaningful. After issuance of ZDNet Stock, the
    Company will report earnings per share data for ZD and ZDNet but not for
    the Company.
 
 
                                     VII-1
<PAGE>
 
                                       ZD
               MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL
                      CONDITION AND RESULTS OF OPERATIONS
 
OVERVIEW
 
  Ziff-Davis Inc. (the "Company") is a leading integrated media and marketing
company focused on computer and Internet-related technology. ZD is the division
of Ziff-Davis Inc. that engages in the businesses of print publishing, trade
shows and conferences, market research and education, among others. ZD operates
in two business segments: (1) publishing and (2) events. ZD also currently
holds a 100% Retained Interest in the ZDNet Group ("ZDNet"), the Company's
online business division, which is accounted for under the equity method of
accounting.
 
   ZD's 27 primary U.S. and international titles, including its joint ventures,
and over 50 licensed publications, total more than 75 publications distributed
worldwide, with a combined circulation of approximately seven million primary
readers. ZD also produces some of the world's most important trade shows
related to computer technology, with over two million estimated attendees at
over 50 trade shows and conferences worldwide in 1997. ZD's COMDEX/Fall event
is the number one ranked trade show for all industries in the U.S. as measured
by total revenue, total exhibit space and number of attendees. According to
Media Metrix, in October 1998 ZD's zdnet.com web site ranked first among web
sites in the category of news, information and entertainment, ahead of such
sites as cnet.com, cnn.com, msnbc.com, Disney Online and espn.com. ZD's other
media and marketing platforms include market research, education and the
publication of computer-related newsletters, training manuals and materials.
 
 Revenue
 
  ZD had net revenue of $1.122 billion for 1997. A substantial portion of ZD's
revenue is derived from the sale of advertising, which in 1997 accounted for
51.4% of total revenue. No single advertiser has comprised more than 4% of ZD's
advertising revenue during any of the last three years. However, ZD's top 20
advertisers accounted for 38.8% of total advertising revenue for 1997.
 
  In the publishing segment, ZD's principal sources of revenue are advertising
(67.1% of 1997 total publishing revenue), circulation (18.1%) and other (14.8%)
for the year ended December 31, 1997. Circulation comprises both paid
subscriptions (11.2%) and newsstand sales (6.9%) while other includes
educational and training materials (5.6%) and market research studies (6.5%)
with the balance primarily consisting of royalties, reprints and other
miscellaneous sales. In the events segment, revenue is derived from two
principal sources: sale of exhibit space (64.8% of 1997 total segment revenue)
and attendee conference and seminar fees (14.9%). Unlike many trade show
producers, ZD derives a significant portion of its trade show revenue from
other sources (20.3%), including advertising in show-related publications,
billboards, banners, fees from managing customer-sponsored events and other
show-related activities. ZD believes these other sources will continue to be an
important growth area, particularly for its content-focused events.
 
  ZD provides certain editorial content for ZDNet for which ZDNet pays a
royalty to ZD based on ZDNet's revenue. See Note 5 to ZD's Combined Financial
Statements in this Annex.
 
 Cost of Operations
 
  In the publishing business, the principal components of ZD's production costs
are raw materials, printing and distribution, which represented 35.1%, 38.0%
and 27.0%, respectively, of total 1997 publishing production expenses. ZD's
principal raw material is paper. Paper supply and prices are subject to
volatility and may be significantly affected by many factors, including market
and economic conditions. See "Risk Factors--Other Company Risks--Risks
Associated with Fluctuations in Paper and Postage Costs" and "--Inflation and
Fluctuations in Paper and Postage Costs". The principal components of
production costs within the events business are the costs of renting and
preparing the facilities to hold the events (33.6%), direct mail and the
related costs for promotion of the events (33.2%) and program development and
presentation costs (11.3%).
 
                                     VII-2
<PAGE>
 
  The other principal operating costs for ZD are selling, general and
administrative expenses, including editorial costs. Included in these costs are
salaries, sales commissions and benefits (50.3%) along with marketing and
promotion expenses related to advertising and circulation (19.1%).
 
  The Company provides certain selling, general and administrative services and
shared services (the "Central Services"), and the costs of these services are
allocated between ZD and ZDNet. See Note 5 to ZD's Combined Financial
Statements in this Annex.
 
 Factors affecting future periods
 
  ZD's revenue and profitability are influenced by a number of external
factors, including the volume of new technology product introductions, the
amount and allocation of marketing expenditure by ZD's clients, the extent to
which sellers elect to advertise using print and online media or participate in
trade shows and conferences, changes in paper prices, availability of
appropriate venues for its largest trade shows and conferences and competition
among computer technology marketers (including print publishers, producers of
trade shows and providers of other technology information services).
Accordingly, ZD may experience fluctuations in revenue from period to period.
Many of ZD's large customers concentrate their advertising expenditures around
major new product launches. Marketing expenditures by technology companies can
also be affected by factors affecting the computer industry generally,
including pricing pressures and temporary surpluses of inventory. Revenue and
profitability are also influenced by product mix and the timing and frequency
of ZD's new product launches and launches in new markets, as well as by
acquisitions. New publications generally require several years to achieve
profitability and upon achieving initial profitability, often have lower
margins than more established publications. The launch of new publications,
trade shows and services are funded with cash flow from operations and are
expensed as incurred. Accordingly, ZD's revenue from year to year may be
affected by the number and timing of new product launches. If ZD concludes that
a new publication, trade show or service will not achieve certain milestones
with regard to revenues, profitability and cash flow within a reasonable period
of time, management may discontinue such publication, trade show or service or
merge it into another existing publication, trade show or service. See "Risk
Factors--Other Company Risks--New Product Risks".
 
REDUCED DEMAND FOR ADVERTISING; RESTRUCTURING
 
  Margin pressure on computer equipment manufacturers, industry and product
delays, lower demand in Asia and a focus on the Year 2000 transition are
contributing to a reduced demand for advertising in ZD's magazines (principally
PC Magazine, PC/Computing, Computer Shopper and PC Week). ZD believes these
factors will continue, and as announced on October 8, 1998, expects that EBITDA
for the fourth quarter of 1998 will be significantly lower than EBITDA for the
fourth quarter of 1997.
 
  As a result of this reduced demand, ZD also announced on October 8, 1998 a
company-wide restructuring in which it discontinued three publications
(Internet Business, Equip and Windows Pro), and will streamline operating
support services, consolidate certain facilities and reduce its workforce by
approximately 10%. ZD expects to take a one time pre-tax charge of $50-60
million in the fourth quarter as part of this restructuring.
 
  See "--Liquidity and Capital Resources--Credit Facility" below.
 
PRESENTATION OF FINANCIAL INFORMATION
 
  ZD is comprised of certain operations which were acquired at various times
and completed a recapitalization in May 1998 (See Notes 1 and 2 to ZD's
Combined Financial Statements in this Annex).
 
  ZD's Retained Interest in 100% of the division equity of ZDNet is reflected
as "Retained Interest in ZDNet" in ZD's historical balance sheets. Similarly,
ZD's Retained Interest in 100% of the division net losses of ZDNet is reflected
as "Net loss related to Retained Interest in ZDNet" in ZD's historical
statements of operations.
 
                                     VII-3
<PAGE>
 
  The book value associated with ZD's Retained Interest in ZDNet will be
increased proportionately for net income (or decreased proportionately for net
loss) of ZDNet. In addition, that book value will be adjusted from time to time
as set forth under Note 3 to ZD's Combined Financial Statements in this Annex.
 
  The Company determined the accounting for ZD's Retained Interest in ZDNet, in
part, by analogy to APB No. 18, "The Equity Method of Accounting for
Investments in Common Stock".
 
RESULTS OF OPERATIONS
 
  The table below presents the results of ZD as if the assets and operations
acquired by affiliates of the Company on February 29, 1996 (as described in
Note 1 to the Combined Financial Statements in this Annex) had been acquired on
January 1, 1995. Purchase accounting adjustments relating to that acquisition
have been reflected through pro forma amortization, interest and income tax
adjustments, as described in note (a) to the table. Although the table presents
numbers that are not in accordance with generally accepted accounting
principles, management believes they present the most meaningful basis of
comparison. The financial information presented below may not necessarily
reflect the results of operations which would have occurred had the February
29, 1996 acquisition been completed on January 1, 1995.
 
<TABLE>
<CAPTION>
                                       ZD
                             YEAR ENDED DECEMBER 31,
                          -------------------------------   NINE MONTHS ENDED
                               PRO FORMA                      SEPTEMBER 30,
                          --------------------   ACTUAL    --------------------
                           1995(A)    1996(A)     1997       1997       1998
                          ---------  ---------  ---------  ---------  ---------
                                           (IN THOUSANDS)
<S>                       <C>        <C>        <C>        <C>        <C>
Revenue, net:
  Publishing              $ 755,419  $ 796,602  $ 834,015  $ 607,227  $ 570,291
  Events................    202,729    264,884    287,528    121,683    122,690
                          ---------  ---------  ---------  ---------  ---------
                            958,148  1,061,486  1,121,543    728,910    692,981
                          ---------  ---------  ---------  ---------  ---------
Cost of production:
  Publishing............    192,900    212,287    221,367    161,740    159,654
  Events................     68,810     87,373     99,533     51,964     47,002
                          ---------  ---------  ---------  ---------  ---------
                            261,710    299,660    320,900    213,704    206,656
Selling, general and
 administrative
 expenses...............    456,669    499,901    521,671    394,485    385,618
Depreciation and
 amortization...........    147,773    154,855    147,259    112,173    109,814
                          ---------  ---------  ---------  ---------  ---------
Income (loss) from
 operations.............     91,996    107,070    131,713      8,548     (9,107)
Interest expense, net...   (133,130)  (135,500)  (190,445)  (141,333)  (111,185)
Loss related to Retained
 Interest in ZDNet......     (7,177)   (17,933)   (21,238)   (18,463)    (7,655)
Other non-operating
 income.................        808      6,107      8,322      7,196      8,482
                          ---------  ---------  ---------  ---------  ---------
Loss before income
 taxes..................    (47,503)   (40,256)   (71,648)  (144,052)  (119,465)
Provision (benefit) for
 income taxes...........     14,313     26,755       (469)      (242)   (33,286)
                          ---------  ---------  ---------  ---------  ---------
Net loss................  $ (61,816) $ (67,011) $ (71,179) $(143,810) $ (86,179)
                          =========  =========  =========  =========  =========
OTHER DATA:
EBITDA(b)...............  $ 233,400  $ 250,099  $ 266,056  $ 109,454  $ 101,534
Capital expenditures....     15,940     21,739     27,822     17,291     24,218
Capital contributions to
 ZDNet..................      7,106     15,980     20,664     15,799     13,298
Investments and
 acquisitions, net of
 cash acquired..........    814,520  2,124,823     11,002         60      8,192
</TABLE>
- --------
 
(a) The acquisition of the publishing segment on February 29, 1996 gave rise to
    different bases of accounting for the period after the acquisition versus
    the period prior to the acquisition. This is primarily due to a purchase
    price which exceeded the book value of the assets acquired, financed by a
    higher level of both
 
                                     VII-4
<PAGE>
 
   debt and equity as compared to the pre-acquisition capital structure. The
   above numbers assume that the acquisition took place on January 1, 1995;
   therefore, depreciation and amortization, interest expense, and net loss
   have been increased (decreased) by approximately $6,064, $824, and $10,383,
   respectively for 1996 and $35,962, $(3,484) and $46,759, respectively for
   1995.
 
 
(b) "EBITDA" is defined as income before provision for income taxes, interest
    expense, depreciation and amortization. EBITDA is not intended to
    represent cash flows from operations and should not be considered as an
    alternative to net income as an indicator of ZD's operating performance or
    to cash flows as a measure of liquidity. ZD believes that EBITDA is a
    standard measure commonly reported and widely used by analysts, investors
    and other interested parties in the publishing and media industries.
 
NINE MONTHS ENDED SEPTEMBER 30, 1998 COMPARED WITH NINE MONTHS ENDED SEPTEMBER
30, 1997
 
 Revenue, net
 
  Net revenue for the nine months ended September 30, 1998 was $693.0 million
compared to $728.9 million for the nine month ended September 30, 1997, a
decrease of $35.9 million or 4.9%. The comparability of 1998 and 1997 nine
month results was affected by the accounting treatment for certain
publications transferred to or from joint ventures as well as the shift in
timing of an event. Excluding these factors, revenue for the nine months ended
September 30, 1998 decreased by $13.0 million, or 6.0% compared to the same
period in 1997.
 
  Publishing--The decline in the publishing segment's net revenue relates to
transferring certain publications to or from joint ventures. Excluding such
transfers, publishing segment net revenue improved $7.9 million or 4.3%. The
decrease was due to lower advertising in business publications partly offset
by growth in advertising in consumer publications. Advertising revenue was
lower in the business publications principally due to factors affecting the
computer technology industry during the period (as described in "Reduced
Demand for Advertising; Restructuring" above.)
 
  Net revenue for the Macuser and MacWeek magazines contributed to Mac
Publishing, LLC were $31.9 million for the first nine months ended September
30, 1997, but are no longer consolidated into ZD's results for 1998. On May 1,
1998, ZD acquired its joint venture partner's 50% interest in Family PC
magazine. ZD now owns 100% of the magazine and its results are included in the
consolidated results from the acquisition date. Revenue from Family PC
included in the 1998 nine months results is $4.8 million.
 
  Events--Net revenue from the events segment increased $1.0 million or 0.8%,
primarily resulting from the shift in timing of Seybold San
Francisco/Publishing 98 offset by revenue declines on smaller events.
 
 Cost of production
 
  Cost of production decreased $7.0 million or 3.3% from the 1997 period.
Publishing cost of production declined $2.0 million due to lower advertising
pages produced. The events segment accounted for $5.0 million of this
decrease, primarily attributable to the shift in timing of Seybold San
Francisco/Publishing 98.
 
 Selling, general and administrative expenses
 
  Selling, general and administrative expenses were $385.6 million for the
nine months ended September 30, 1998 compared to $394.5 million for the nine
months ended September 30, 1997, a decrease of $8.9 million or 2.2%. Included
in the 1998 period were $3.2 million of one-time costs for office relocations
along with $9.9 million of costs related to launches of new publications.
Excluding the one-time costs, recurring expenses decreased 3.1% principally
related to efficiencies realized in combining the publishing and events
business through the Reorganization and in particular, the consolidation of
the two former events entities into one business unit.
 
                                     VII-5
<PAGE>
 
 Depreciation and amortization
 
  Total depreciation and amortization expense was $109.8 million for the 1998
period compared to $112.2 million in the 1997 period, a decrease of $2.4
million or 2.1%. The decline was the result of certain assets being fully
depreciated or amortized in 1997.
 
 Interest expense, net
 
  Net interest expense declined to $111.2 million for the 1998 period from
$141.3 million in 1997. The reduction was attributed to a lower level of debt
outstanding due to principal repayments and the capitalization of $908.7
million of intercompany indebtedness. The weighted average cost of debt did not
change significantly between the periods.
 
 Loss related to Retained Interest in ZDNet
 
  The loss from ZD's Retained Interest in ZDNet decreased to $7.7 million in
1998 from $18.5 million in 1997 due to the improved operating performance of
that business. See Annex VIII--Management's Discussion and Analysis of
Financial Condition and Results of Operations.
 
 Other non-operating income, net
 
  Other non-operating income, net primarily reflects ZD's equity share of
earnings and losses from joint ventures and fees earned from management of
events not produced by ZD. Income of $8.5 million for the 1998 period increased
$1.3 million from the $7.2 million of income in 1997. The increase was
attributed to higher earnings from Mac Publishing, LLC partly offset by the
revised royalty and fee arrangement for the events business in Japan.
 
 Income taxes
 
  The combined income tax benefit was $33.3 million and $0.2 million for the
nine months ended September 30, 1998 and 1997, respectively. The increase was
due primarily to the losses with respect to the MAC Assets, which were not
deductible until the MAC Assets were purchased by ZD from an affiliate on May
4, 1998. The income tax benefit for the period results from applying ZD's
estimated annual effective tax rate to the pretax loss of the nine months ended
September 30, 1998.
 
 Net loss
 
  As a result of the changes described above, the net loss for the nine months
ended September 30, 1998 was $86.2 million compared to a net loss of $143.8
million for the nine months ended September 30, 1997.
 
 EBITDA
 
  EBITDA for the nine months ended September 30, 1998 was $101.5 million
compared to $109.5 million for the period in 1997. Results were unfavorable as
compared to last year primarily due to a lower level of advertising in the
higher margin business publications as well as a decline in the earnings from
the COMDEX/Spring event partly offset by the shift in timing of Seybold San
Francisco/Publishing 98. In addition, during the nine months ended September
30, 1998, ZD recorded $3.2 million of one-time costs for office relocations and
incurred $6.4 million of losses from launching new publications.
 
YEAR ENDED DECEMBER 31, 1997 COMPARED WITH PRO FORMA YEAR ENDED DECEMBER 31,
1996
 
 Revenue, net
 
  Net revenue increased by $60.0 million or 5.7% from $1,061.5 million in 1996
to $1,121.5 million in 1997.
 
                                     VII-6
<PAGE>
 
  Publishing--Net revenue from publishing grew by $37.4 million or 4.7% from
$796.6 million to $834.0 million. Approximately $22 million was due to
inclusion of a full year of results for the electronic gaming publications
acquired in mid-1996 and two publications launched in late 1996. Increases in
advertising rates, generally ranging between 3% and 10%, and a 5.1% increase in
advertising pages contributed $11.5 million. Revenue from international
operations, which generated 9.5% of the segment's revenue, decreased by $1.5
million due to the strengthening of the U.S. dollar relative to the major
European currencies. Continued growth from new educational product launches and
sales of market research studies accounted for the balance of the revenue
growth.
 
  Events--Net revenue from events increased $22.6 million or 8.5% from $264.9
million to $287.5 million. Approximately $15 million of the increase was due to
11 new trade show launches, including revenue from ancillary show-related
sources. The balance of revenue growth was due to higher exhibitor rates
charged at the major events, partly offset by a decline in revenue from
COMDEX/Spring and certain U.K. events.
 
 Cost of production
 
  Production costs increased $21.2 million or 7.1% from $299.7 million to
$320.9 million.
 
  Publishing production costs increased $9.1 million or 4.3% from $212.3
million in 1996 to $221.4 million. Costs related to new launches and volume-
related growth increased approximately $20 million but were partly offset by
approximately $10 million of lower paper costs.
 
  The costs of producing events increased $12.2 million or 14.0% from $87.3
million to $99.5 million primarily as a result of costs related to new events
launched in 1997.
 
 Selling, general and administrative expenses
 
  Selling, general and administrative expenses increased $21.8 million or 4.4%
from $499.9 million to $521.7 million. The increase was due to the addition of
employees to support base business volume growth and launches of new products
and services. Results included a one-time $6.0 million charge for the
consolidation and restructuring of the events business which was announced in
the fourth quarter of 1997. Costs for the publishing segment rose 1.2% while
those for the events segment rose 22.1% due to the number of new launches and
the one-time restructuring charge.
 
 Depreciation and amortization
 
  Total depreciation and amortization decreased $7.6 million to $147.3 million
in 1997. The decrease in depreciation and amortization expense was a result of
certain assets being fully depreciated in 1996.
 
 Interest expense, net
 
  Net interest expense increased $54.9 million or 40.5% to $190.4 million in
1997 due to interest on an additional $900 million of intercompany indebtedness
to Softbank incurred to finance a return of capital.
 
 Loss related to Retained Interest in ZDNet
 
  The loss from ZD's Retained Interest in ZDNet increased to $21.2 million in
1997 from $17.9 in 1996 due to the operating performance of that business. See
Annex VIII--Management's Discussion and Analysis of Financial Condition and
Results of Operations.
 
 Other non-operating income, net
 
  Other non-operating income, net increased $2.2 million from $6.1 million in
1996 to $8.3 million or 36.1% primarily due to a $2.2 million or 36.3% increase
in ZD's share of Mac Publishing, LLC's earnings.
 
                                     VII-7
<PAGE>
 
 Income Taxes
 
  The 1997 combined income tax benefit of $0.5 million compares to a pro forma
income tax provision of $26.8 million in 1996. The improvement in the tax
provision is due to a higher pre-tax loss giving rise to a tax benefit. The
difference between the 1997 and 1996 effective tax rates and the federal
statutory tax rate of 35.0% is primarily due to non-recognition of tax losses
generated by the MAC Assets ($42.0 million and $63.0 million in 1997 and 1996,
respectively), non-deductible goodwill amortization ($10.2 million and $8.6
million, respectively) and state and local income taxes.
 
 Net loss
 
  As a result of the changes described above, net loss for the period increased
$4.1 million or 6.1% from $67.0 million to $71.1 million.
 
 EBITDA
 
  EBITDA for 1997 was $266.1 million, an increase of $16.0 million or 6.4% from
the $250.1 million generated in 1996. The increase was due to higher revenue
and management fee income, net of higher production costs and selling, general
and administrative expenses. The ratio of EBITDA to revenue remained relatively
constant at 23.7% for 1997 compared to the 1996 margin of 23.6%. Excluding the
one-time charge related to the consolidation and restructuring of the trade
shows and conferences business, the 1997 ratio would have been 24.3%.
 
PRO FORMA YEAR ENDED DECEMBER 31, 1996 COMPARED WITH PRO FORMA YEAR ENDED
DECEMBER 31, 1995
 
 Revenue, net
 
  Net revenue increased by $103.4 million or 10.8% from $958.1 million in 1995
to $1,061.5 million in 1996.
 
  Publishing--Net revenue from publishing grew by $41.2 million or 5.5% from
$755.4 million to $796.6 million. Higher overall advertising rates combined
with a 12.4% growth in advertising pages contributed 59.3% of the net revenue
increase while the mid-1996 acquisition of several electronic gaming
publications accounted for 40.7% of the increase. New educational product
launches and growth in sales of market research studies accounted for the
balance of net revenue growth.
 
  Events--Net revenue from events increased $62.2 million or 30.7% from $202.7
million to $264.9 million. The launch of new international trade shows
accounted for 32.2% of the growth while the introduction of customized events
contributed 19.3%. The balance of the increase was due to growth in exhibitor
square footage and rates at ZD's major U.S. shows.
 
 Cost of production
 
  Production costs increased $38.0 million or 14.5% from $261.7 million to
$299.7 million.
 
  Publishing production costs increased $19.4 million or 10.1% from $192.9
million to $212.3 million, primarily due to volume-related growth and higher
paper costs. Approximately 35.1% of the increase was attributed to costs for
the magazines acquired mid-year while increased frequencies on certain
publications and a full year of costs for publications launched in late 1995
accounted for 20.1% of the increase.
 
  The costs of producing events increased $18.6 million or 27.0% from $68.8
million to $87.4 million. The increase was driven by the cost of new product
launches as well as higher direct marketing and facility-related fees for the
major U.S. events.
 
 Selling, general and administrative expenses
 
  Selling, general and administrative expenses rose $43.2 million or 9.5% from
$456.7 million to $499.9 million. This increase reflects the addition of
employees to support growth in the base business along
 
                                     VII-8
<PAGE>
 
with the launches of new products and services. Costs for the publishing
segment rose 3.6% while those for the events segment rose 61.6%, reflecting a
higher level of new launches and the absence of COMDEX related expenses for the
first three months of 1995 (COMDEX was acquired April 1, 1995).
 
 Depreciation and amortization
 
  Total depreciation and amortization of $154.9 million increased $7.1 million
from $147.8 million in 1995 primarily due to the inclusion of a full year's
depreciation and amortization relating to COMDEX, which was acquired April 1,
1995.
 
 Interest expense, net
 
  Net interest expense increased $2.4 million or 1.8% on a pro forma basis due
to higher average debt levels in 1996.
 
 Loss related to Retained Interest in ZDNet
 
  The loss from ZD's Retained Interest in ZDNet increased to $17.9 million in
1996 from the $7.2 million in 1995 due to the operating performance of that
business. See Annex VIII--Management's Discussion and Analysis of Financial
Condition and Results of Operations.
 
 Other non-operating income, net
 
  Other non-operating income, net increased to $6.1 million compared to $0.8
million in 1995 due to ZD's share of earnings from Mac Publishing, LLC of $5.3
million.
 
 Income Taxes
 
  The combined income tax provision of $26.8 million compares to an income tax
provision of $14.3 million in 1995. The unfavorable variance in income taxes
and the difference in the 1996 and 1995 effective tax rates from the federal
statutory tax rate of 35% is primarily attributable to non-recognition of tax
losses generated by the MAC Assets ($63.0 million in 1996) and non-deductible
goodwill amortization ($8.6 million in 1996).
 
 Net Loss
 
  As a result of the changes described above, net loss for the period increased
$5.2 million from $61.8 million to $67.0 million.
 
 EBITDA
 
  EBITDA for 1996 was $250.1 million, an increase of $16.3 million or 7.0% from
the $233.8 million generated in 1995. The increase was due to higher revenue
and management fee income, net of higher production costs and selling, general
and administrative expenses. The cost of new product launches caused the growth
rate of expenses to exceed the revenue growth rate and, as a result, the ratio
of EBITDA to revenue of 23.6% in 1996 declined slightly compared to the 1995
margin of 24.4%.
 
LIQUIDITY AND CAPITAL RESOURCES
 
  As a result of the May 4, 1998 reorganization, ZD's intercompany debt owed to
Softbank was reduced to $83.1 million. Such indebtedness bears interest at 9.9%
and matures in February 2009. Concurrently with the Company's initial public
offering, the Company (on behalf of ZD) issued and sold $250 million aggregate
principal amount of Notes. In addition, the Company (on behalf of ZD) entered
into a $1.35 billion credit
 
                                     VII-9
<PAGE>
 
facility, and borrowed $1.25 billion thereunder, to provide additional funds
for the repayment of intercompany debt to Softbank and to provide for ZD's
working capital requirements. See Note 2 to the Combined Financial Statements
included in this Annex.
 
  The Credit Facility, as amended, consists of a seven year $400 million
reducing revolving credit facility, a seven year $450 million term loan and an
eight year $500 million term loan. There are no scheduled reductions in the
revolving credit commitment or amortization under the term loan until September
2000.
 
  At September 30, 1998, ZD's outstanding total debt was $1,534.6 million
(excluding unamortized discount) which consisted of $79.6 million due to
Softbank, $250 million in Notes and $1,205 million under the credit facility.
 
  Cash and cash equivalents were $26.8 million at September 30, 1998 and $37.7
million at September 30, 1997. The balance decreased $10.9 million due to the
factors discussed below:
 
  Cash provided by operations was $87.5 million for the nine-months ended
September 30, 1998 compared to a use of $9.3 million for the nine-months ended
September 30, 1997. The increase from 1997 to 1998 was attributed to ZD's lower
losses and a decrease in funding to affiliates and to ZDNet.
 
  Cash used for investing activities for the nine-months ended September 30,
1998 and 1997 was $45.7 million and $33.2 million, respectively. The majority
of these expenditures were for computer equipment and leasehold improvements as
well as funding the operation of ZDNet. In addition, in 1998 ZD acquired a
tradeshow in Canada, an additional 50% of Family PC and a European marketing
database company. Acquisitions in the 1997 period reflected the purchase of a
70% interest in GameSpot, Inc.
 
  Cash used in financing activities totaled $45.4 million for the nine months
ended September 30, 1998, representing proceeds from the reorganization and
initial public offering of $1.863 million, net of transaction costs, and
funding from the parent company of $20.4 million offset by the repayment of
debt and amounts due to affiliates of $1,929.3 million. Cash provided by
financing activities in the same period in 1997 amounted to $50.2 million
representing capital contributions partly offset by repayments of intercompany
debt.
 
  ZD believes based on its current level of operations and anticipated growth,
that ZD's ability to generate cash, together with cash on hand and available
lines of credit, will be adequate to make required payments of principal and
interest on ZD's indebtedness and to fund anticipated capital expenditures and
future working capital requirements for the next 12 months. However, actual
capital requirements may change, particularly as a result of any acquisitions
ZD may pursue. The ability of ZD to meet its debt service obligations and
reduce its total debt will depend upon the future performance of ZD.
 
 Funding for ZDNet
 
  In the financial statements of ZD and ZDNet, whenever ZDNet had a cash need
(other than cash needs of ZDNet's foreign operations or cash needs of ZDNet's
subsidiaries that are not wholly owned), that cash need was funded by ZD and
accounted for as a capital contribution (i.e., as an increase in ZDNet's
division equity and ZD's Retained Interest in ZDNet). Accordingly, no interest
income from ZDNet has been reflected in the financial statements of ZD. After
the date on which ZDNet Stock is first issued, the Company will account for all
cash transfers from one Group to or for the account of the other Group (other
than transfers in return for assets or services rendered or transfers in
respect of ZD's Retained Interest that correspond to dividends paid on ZDNet
Stock) as inter-Group revolving credit advances (bearing interest at the rate
at which the Company could borrow such funds on a revolving credit basis) (as
the Board determines in its sole discretion) unless the Board determines that a
given transfer (or type of transfer) should be accounted for as a long-term
loan, a capital contribution increasing ZD's Retained Interest in ZDNet or a
return of capital reducing ZD's Retained Interest in ZDNet.
 
                                     VII-10
<PAGE>
 
CREDIT FACILITY
 
  For the reasons described under "Reduced Demand for Advertising;
Restructuring" above, ZD expects its debt to EBITDA ratios at December 31, 1998
to be above the levels that had been required by its credit facility at such
date. On December 16, 1998, the lenders of the $1.35 billion credit facility
agreed to amend certain provisions of that facility. The amended provisions
include an increase to the allowed leverage ratios. In return, ZD agreed to pay
a one-time fee and increase rates on amounts borrowed under the credit
facility. Had the increased interest rates been in effect for the period from
the Company's initial public offering to September 30, 1998, interest expense
would have increased by approximately $7.3 million.
 
INTEREST RATE SWAPS
 
  On June 10, 1998, ZD entered into interest rate swap agreements, with an
aggregate notional amount of $550 million. Under these swap agreements, which
commenced on August 10, 1998, ZD will receive a floating rate of interest based
on three-month LIBOR, which resets quarterly, and ZD will pay a fixed rate of
interest each quarter for the terms of the respective agreements. The weighted
average fixed rate ZD will pay under these agreements is 5.85%. ZD has entered
into these agreements solely to hedge its interest rate risk.
 
ZDTV
 
  ZD has a license and services agreement to develop ZDTV. ZDTV is owned by MAC
Holdings America Inc. ("MHA"), but as part of the license and services
agreement, MHA has granted ZD an option, exercisable through December 31, 1998,
to purchase all of MHA's interest in ZDTV for an amount equal to MHA's
investment plus 10% per annum for the period of its investment. MHA is wholly
owned by Mr. Masayoshi Son, a director of the Company. Pursuant to the license
and services agreement, ZD has agreed to fund ZDTV's operations on behalf of
MHA through unsecured advances, which for approved levels of expenditures are
to be reimbursed by MHA. Such advances bear interest at the 30-day LIBOR rate
plus 0.50%. ZDTV's cash requirements for 1998 are currently expected to be
approximately $53.0 million, of which $40.3 million had been spent through
September 30, 1998. On November 17, 1998, ZD announced its intention to
exercise its option to purchase ZDTV for a purchase price expected to be
approximately $85 million. Of this amount, it is expected that the Company will
make a cash payment of approximately $32 million and convert the advances
previously paid to MHA estimated at $53 million. In addition, ZD announced a
letter of intent had been entered into with Vulcan Programming, Inc.
("Vulcan"), whereby Vulcan would purchase 33% of ZDTV for approximately $54
million. Other than advances to ZDTV which are reported on the Company's
balance sheet, the results of operations of ZDTV are not included in the
Company's results.
 
SEASONALITY
 
  Historically, ZD's business has been seasonal as a significant portion of
revenue has occurred in the second and fourth quarters. The following table
sets forth certain unaudited quarterly combined statements of operations data
for each of the eight quarters in the period ended September 30, 1998. In the
opinion of the Company's management, this unaudited information has been
prepared on a basis consistent with the audited Combined Financial Statements
of ZD appearing elsewhere in this Annex and includes all adjustments
(consisting only of normal recurring adjustments) necessary to present fairly
the information set forth therein when read in conjunction with the Combined
Financial Statements and related notes thereto. The operating results for any
quarter are not necessarily indicative of results for any future period.
 
                                     VII-11
<PAGE>
 
<TABLE>
<CAPTION>
                                                                QUARTERS ENDED
                                                            (DOLLARS IN THOUSANDS)
                          -----------------------------------------------------------------------------------------------
                          DECEMBER 31, MARCH 31,  JUNE 30,  SEPTEMBER 30, DECEMBER 31, MARCH 31,  JUNE 30,  SEPTEMBER 30,
                              1996       1997       1997        1997          1997       1998       1998        1998
                          ------------ ---------  --------  ------------- ------------ ---------  --------  -------------
<S>                       <C>          <C>        <C>       <C>           <C>          <C>        <C>       <C>
Revenue, net:
 Publishing.............    $226,510   $204,281   $211,333    $191,613      $226,788   $190,995   $197,820    $181,476
 Events.................     122,545     15,321     82,135      24,227       165,845     27,121     65,782      29,787
                            --------   --------   --------    --------      --------   --------   --------    --------
Total revenue...........     349,055    219,602    293,468     215,840       392,633    218,116    263,602     211,263
 Percentage of total
  year..................        32.9%      19.6%      26.2%       19.2%         35.0%       n/a        n/a         n/a
Cost of production......      92,923     60,842     91,152      61,710       107,196     69,048     74,710      62,898
Selling, general and
 administrative expenses     143,235    130,837    132,015     131,633       127,186    131,165    127,084     127,369
Depreciation and
 amortization...........      40,799     37,196     37,173      37,804        35,086     35,748     37,859      36,207
Income (loss) from
 operations.............      72,098     (9,273)    33,128     (15,307)      123,166    (17,845)    23,948     (15,211)
Income (loss) before
 taxes..................      31,821    (59,901)   (17,448)    (66,703)       72,404    (68,059)   (11,940)    (39,466)
Net income (loss).......      25,205    (59,817)   (17,387)    (66,606)       72,631     (5,121)   (76,560)     (4,498)
EBITDA..................     109,531     24,008     66,624      18,822       156,602     13,628     62,072      25,834
 Percentage of total
  year..................        43.8%       9.0%      25.0%        7.1%         58.9%       n/a        n/a         n/a
</TABLE>
 
INFLATION AND FLUCTUATIONS IN PAPER AND POSTAGE COSTS
 
  ZD continually assesses the impact of inflation and changes in paper prices.
ZD generally enters into contracts for the purchase of paper which adjust the
price on a quarterly basis. Paper prices began to rise in 1994, rose
significantly in 1995 and 1996 and then decreased in 1997. During 1998, paper
prices were relatively flat. Management anticipates that paper prices will
remain relatively stable in 1999. ZD will continue to monitor the impact of
inflation and paper prices and will consider these matters in setting its
pricing policies. ZD frequently reviews its purchasing and manufacturing
processes for opportunities to reduce costs and mitigate the impact of paper
price and postage rate increases (such as purchasing lighter-grade paper stock
or, when paper prices are at cyclical lows, increasing paper inventory or
entering into longer term contracts with suppliers). However, ZD has not
entered, and does not currently plan to enter, into long-term forward price or
option contracts for paper. Management estimates postage costs will increase
approximately 3.5% in 1999. See "Risk Factors--Other Company Risks--Risks
Associated with Fluctuations in Paper and Postage Costs" and "ZD--Description
of Business--Print Publishing--Paper and Printing".
 
YEAR 2000 ISSUES
 
  During 1997, the Company, including the businesses comprising ZD, began a
review of its computer systems and related software to identify systems and
software which might malfunction due to misidentification of the Year 2000. The
Company is using both internal and external resources to identify, correct or
reprogram, and test systems for Year 2000 readiness. Some of the Company's
computer systems and databases, including its subscription fulfillment and
payroll systems, are managed by third parties under contractual arrangements.
The Company has requested those third parties to advise the Company as to
whether they anticipate difficulties in addressing Year 2000 problems and , if
so, the nature of such difficulties. Management of the Company has not finally
determined the cost associated with Year 2000 readiness efforts and the related
potential impact on the Company's results of operations. Amounts expended to
date have not been material. There can be no assurances the Company's systems
or systems of other companies on which the Company relies will be converted in
time or that any such failure to convert by the Company or another company will
not have an adverse effect on ZD's financial condition or results of
operations. After evaluating its internal compliance efforts as well as the
compliance of third parties as described above, by the end of the calendar year
1998, the Company will develop during 1999 contingency plans to address
situation in which various systems of the Company or third parties with which
the Company does business, are not Year 2000 compliant. Any Year 2000
 
                                     VII-12
<PAGE>
 
compliance problem could have a material adverse effect on ZD's business,
results of operations and financial condition. Management believes a likely
"worst case scenario" is that some customers and vendors will be unable to
complete transactions on a timely basis which may have an adverse impact on the
timing of ZD's cash flows and potentially ZD's ability to deliver products or
services.
 
RECENTLY ISSUED ACCOUNTING PRONOUNCEMENTS
 
  SFAS No. 130, "Reporting Comprehensive Income", issued in June 1997, will
require ZD to disclose, in financial statement format, all non-owner changes in
equity. Such changes include, for example, cumulative foreign currency
translation adjustments, certain minimum pension liabilities and unrealized
gains and losses on securities available for sale. This statement is effective
for fiscal years beginning after December 15, 1997 and requires presentation of
prior period financial statements for comparability purposes. Such transactions
historically have not been material to ZD.
 
  SFAS No. 131, "Disclosures about Segments of an Enterprise and Related
Information", issued in June 1997, establishes standards for reporting
information about operating segments in annual financial statements and interim
financial reports. It also establishes standards for related disclosures about
products and services, geographic areas and major customers. Generally,
financial information is required to be reported on the basis that is used
internally for evaluating segment performance and deciding how to allocate
resources to segments.
 
  SFAS No. 132, "Employer's Disclosure about Pensions and Other Postretirement
Benefits", is effective for the year ended December 31, 1998. This statement
revises the disclosure requirements for employers' pension and other retiree
benefits.
 
  ZD expects to adopt the above statements beginning with its 1998 financial
statements.
 
  In June 1998, the Financial Accounting Standards Board issued SFAS 133
"Accounting for Derivative Instruments and Hedging Activities". SFAS 133
establishes accounting and reporting standards for derivative instruments and
for hedging activities and is effective for all fiscal quarters of fiscal years
beginning after June 15, 1999. The Company does not expect the adoption of SFAS
133 to have a material impact on ZD's results of operations.
 
                                     VII-13
<PAGE>
 
                                       ZD
 
                            DESCRIPTION OF BUSINESS
 
  Ziff-Davis Inc. is a leading integrated media and marketing company focused
on computing and Internet-related technology. ZD is the division of Ziff-Davis
Inc. focused on the businesses of print publishing, trade shows and
conferences, market research, education (including ZDU, our Internet-based
educational service) and television (including an online component). ZD
provides global technology companies with marketing strategies for reaching key
decision-makers.
 
  ZD's PC Magazine, PC Week and Computer Shopper magazines are the top three
computer magazines in the U.S. and are among the top 25 U.S. magazines, each as
measured by total revenue in 1997. In 1997, ZD was the largest technology
publisher in the U.S. in terms of total magazine revenue (with at least 50%
more total magazine revenue than its closest competitor). In that same year, ZD
accounted for 36.8% of all advertising and circulation dollars spent in
computer periodicals. ZD believes its publications provide readers and
advertisers with comprehensive market and product coverage and quality
editorial content.
 
  ZD also produces some of the world's most important trade shows serving
vendors, resellers, buyers and users of computer technology and the Internet.
In 1997, ZD produced over 50 trade shows and conferences worldwide with over
two million estimated attendees. ZD's COMDEX/Fall event is the number one
ranked trade show for all industries in the U.S. as measured by total revenue,
total exhibit space and number of attendees.
 
  ZD's other media and marketing platforms include market research, education
and publication of computer-related newsletters and training manuals. ZD also
currently has a 100% Retained Interest in ZDNet (the Company's online business
division) (see Annex VII), although that interest will decline if the Company
completes its offering of ZDNet Stock as currently planned. In addition, ZD has
a license and services agreement to manage ZDTV, the first 24-hour cable
television channel and integrated Web site focused exclusively on computers,
technology and the Internet. ZDTV was launched in May 1998. ZD has announced
its intention to exercise its option (which, unless extended, expires December
31, 1998) to purchase ZDTV from MAC Holdings America Inc., which is wholly
owned by Mr. Masayoshi Son, a director of the Company. See "--Television".
 
INDUSTRY BACKGROUND
 
  Technology continues to be one of the largest and fastest growing sectors of
the U.S. economy. The market for technology goods and services is rapidly
expanding due to increased integration of computers into the workplace and
home, shortened product life cycles and increased use of the Internet. The
demand for computer technology to enhance productivity and the increasing
number of applications in the areas of education, entertainment and
communications has dramatically increased the number of computers in use
worldwide (from 150 million in 1993 to over 300 million in 1997). This increase
in computer usage has significantly broadened the consumer and business markets
for computer technology. In addition, rapid technological advances have
shortened product life cycles. Today, the estimated marketable product life of
a PC is less than six months as compared to five years in 1981. The Internet
has also become a widely accepted information tool. Forrester Research Inc.
estimates that the number of adult Web users will reach 51 million in the U.S.
by the end of 1998 and will grow to 99 million by the end of 2001.
 
  These factors have led to increased demand among buyers and users of computer
technology product for objective, up-to-date information and analysis. To meet
this demand, sellers of computer technology products need to effectively
advertise to increase sales, educate consumers, improve end-user satisfaction
and build brand loyalty. Computer technology-focused media enables sellers to
communicate their message effectively by targeting a focused customer base. As
a result of a broadening consumer base containing favorable demographics,
computer technology publications and other media are becoming increasingly
attractive as a platform for consumer product advertising.
 
                                     VII-14
<PAGE>
 
 COMPUTER TECHNOLOGY PRINT PUBLICATIONS MARKET
 
  Advertising and circulation revenue for computer-oriented print publications
grew on average 10% a year from 1994 to 1997, totaling $1.7 billion in 1997, an
11% increase from 1996. However, in the third quarter of 1998 computer
advertising pages decreased 12% as compared to the same period in 1997,
according to Adscope and CMR. The Company believes the decline in the
technology advertising market is due mainly to continuing margin pressure on
computer equipment manufacturers, industry and product delays, lower demand in
Asia and a focus on the Year 2000 transition.
 
 COMPUTER TECHNOLOGY TRADE SHOWS
 
  Trade show attendees are presented with product advertisements in the form of
exhibits and "editorial" content in the form of conferences and other ancillary
forums. Producers of trade shows and conferences generate revenue from exhibit
space sales, advertising and attendance fees. Trade shows and conferences allow
sellers to conduct a large volume of face-to-face sales presentations to
qualified buyers in a short period of time. Professional attendees include
hardware and software manufacturers and developers, sales and distribution
personnel and large volume end-users. Industry leaders such as Microsoft
Corporation and Cisco Systems, Inc. use these events to promote the launch of
important products in order to reach top-ranking decision-makers in the
computer technology industry.
 
  Trade shows are an increasingly important marketing strategy for information
technology vendors and can be an effective medium for generating and closing
sales. In 1998 estimated exhibit space revenue from North American computer-
product trade shows was approximately $686 million, exhibit square footage rose
17% from 1997, the number of exhibiting firms increased 26% from 1997 and
attendance at such shows rose 20% from 1997.
 
ZD STRATEGY
 
  ZD's objective is to be the preferred marketing partner to technology vendors
and service providers seeking to reach primary decision-makers involved in the
specification and purchase of their products and services. The key elements of
ZD's strategy are:
 
 FOCUS ON THE TECHNOLOGY MARKET
 
  ZD believes that its focus on the technology market provides it with
substantial opportunities to attract both audiences and advertisers.
 
 DEVELOP THE MOST COMPREHENSIVE, OBJECTIVE AND AUTHORITATIVE CONTENT
 
  ZD strives to produce the most differentiated, high quality content to
attract category brand-specifiers and decision-makers. ZD Labs, its computer
testing facility, enables ZD to provide reliable and authoritative product
evaluations to the business and consumer markets. The ability to provide
focused audiences with targeted information attracts leading advertisers and
exhibitors to ZD's products and services.
 
 BUILD BRAND STRENGTH
 
  ZD seeks growth in its core portfolio of leading brands, such as PC Magazine,
PC Week and COMDEX. ZD seeks to expand its market share of audiences and
advertisers while enhancing the quality and accessibility of its content and
marketing services. The Company's variety of business platforms enables ZD to
offer multiple media presentations of its branded content.
 
 LEVERAGE MULTIPLE MEDIA MARKETING PLATFORMS
 
  ZD believes that the scope and depth of the Company's products and services
across multiple media platforms creates growth opportunities exceeding those
that ZD's businesses could achieve independently. Such
 
                                     VII-15
<PAGE>
 
opportunities include the leveraging of strong relationships with advertisers
in one media platform into other platforms, cross-marketing products and
services to the audiences of its different platforms and packaging integrated
marketing products across all platforms for large advertisers. We believe that
ZD has a competitive advantage over single platform providers because of its
ability to offer clients multiple platform marketing solutions.
 
 LAUNCH NEW PRODUCTS AND SERVICES
 
  ZD believes that rapid advances in technology will create additional growth
opportunities to launch new products and expand its audience and advertiser
base. ZD seeks to identify new audiences and develop products and services that
respond to their informational needs. ZD believes that the scope of its
operations and its experience in launching new products across multiple media
platforms and geographic regions enable it to more readily achieve market
acceptance for new products and services.
 
 EXPAND GLOBAL REACH
 
  ZD intends to leverage its brand recognition and multinational experience to
expand further into overseas markets, focusing on key markets that have size
and growth characteristics to support ZD's strategy of cross-media operations.
ZD seeks to further expand internationally through the launch overseas of
proven U.S. properties, joint ventures and licensing arrangements with local
operating partners and selective acquisitions.
 
  ZD expects to fund its business and operating strategy from internally
generated cash flow from operations, which are estimated to be sufficient to
fund investments as well as repay indebtedness. See "--Management's Discussion
and Analysis of Financial Condition and Results of Operations".
 
PRINT PUBLISHING
 
  ZD is a leading computer-related magazine publisher, with 27 primary U.S. and
international titles, including its joint ventures, and over 50 licensed
publications, totaling more than 75 publications distributed worldwide. ZD's
publications have a combined circulation of approximately seven million primary
readers worldwide. Approximately 67% and 68% of ZD's total revenue for the year
ended December 31, 1997 and for the nine months ended September 30, 1998,
respectively, was attributable to its print publishing business. ZD's magazines
are designed to appeal to a target audience of sophisticated customers in the
business and consumer markets by providing high-quality editorial content. ZD
produces monthly magazines that provide comparative, laboratory-based product
reviews and news weeklies that provide product and industry news and analysis.
ZD also serves the developing market for lifestyle and entertainment
publications that focus on technology.
 
  ZD believes its leading position in the computer publishing market is based
upon:
 
  . LEADING BRANDS IN KEY CATEGORIES. In 1997, ZD's PC Magazine, PC Week and
    Computer Shopper magazines were the top three computer magazines in the
    U.S. and among the top 25 U.S. magazines, each as measured by total
    revenue.
 
  . STRENGTH IN ADVERTISING, CIRCULATION AND NEWSSTAND SALES. In 1997, ZD
    accounted for 36.8% of all advertising and circulation dollars spent in
    computer periodicals. ZD's U.S. publications have a total circulation of
    approximately six million primary readers, and ZD has a worldwide
    circulation of approximately seven million primary readers. In 1997, PC
    Magazine's circulation was greater than that of Business Week, Fortune or
    Forbes. With respect to newsstand sales, ZD's publications accounted for
    50.1% of all computer magazines sold in the first six months of 1998.
 
  . HIGH QUALITY EDITORIAL CONTENT. ZD's top editors and columnists are
    supported by laboratory-testing facilities, producing widely acknowledged
    authoritative benchmarks for determining product quality. ZD's
    comprehensive content attracts focused audiences, thereby attracting
    leading advertisers and exhibitors to its products and services.
 
  . SUCCESSFUL DEVELOPMENT OF NEW PUBLICATIONS FOR EMERGING SECTORS. ZD has
    successfully introduced publications targeted at the consumer market
    (FamilyPC and Computer Gaming World), technology lifestyle (Yahoo!
    Internet Life), Internet professionals (Inter@ctive Week) and resellers
    (Sm@rt Reseller).
 
                                     VII-16
<PAGE>
 
  The following table sets forth information relating to ZD's primary
publications for the first nine months of 1998.
 
<TABLE>
<CAPTION>
                                                                    FIRST NINE
                                            1998                      MONTHS
                                         CIRCULATION    PUBLICATION    1998
                                FIRST -----------------  FREQUENCY  ADVERTISING
          PUBLICATION           ISSUE TYPE(1) AMOUNT(2) (PER YEAR)   PAGES(3)
          -----------           ----- ------- --------- ----------- -----------
<S>                             <C>   <C>     <C>       <C>         <C>
U.S. BUSINESS
 PC Magazine................... 1981      P   1,176,691     22x        3,832
 PC/Computing.................. 1988      P   1,009,172     12x        1,851
 Computer Shopper.............. 1979      P     561,591     12x        5,085
 PC Week....................... 1983      C     340,115     51x        3,987
 Inter@ctive Week.............. 1994      C     150,150     45x        1,565
 Macworld(4)................... 1985      P     653,676     12x          950
 eMedia weekly(4)(5)........... 1987      C      85,100     48x        1,186
 Sm@rt Reseller................ 1998      C      60,431     12x          609
U.S. CONSUMER
 Electronic Gaming Monthly..... 1988      P     370,311     12x          848
 Yahoo! Internet Life.......... 1995      P     403,923     12x          434
 Computer Gaming World......... 1981      P     244,711     12x        1,542
 Expert Gamer(6)............... 1988      P     156,164     12x          395
 Official U.S. PlayStation
  Magazine..................... 1995      P     117,295     12x          502
 FamilyPC(7)................... 1994      P     386,960     12x          662
INTERNATIONAL
 PC Professionell (German)..... 1991      P     178,103     12x        1,515
 PC Direkt (German)............ 1992      P     154,128     12x        2,228
 Internet Professionell
  (German)..................... 1997      P      33,978     12x          198
 PC Magazine (UK).............. 1992      P     135,002     12x        3,425
 PC Direct (UK)................ 1992      P     124,232     12x        6,627
 PC Gaming World (UK).......... 1997      P      41,404     12x          381
 IT Week (UK).................. 1998      C      55,000     45x          748
 PC Expert (French)............ 1992      P      97,519     12x        1,665
 PC Direct (French)............ 1992      P      92,659     12x        3,108
 PC Week (China)(8)............ 1996      C      62,000     51x        3,828
 PC Computing (China)(8)....... 1994      P      48,000     12x            .
 PC Magazine (China)(8)........ 1994      P      55,000     12x        1,133
 Sm@rt Reseller (China)(8)..... 1998     C       39,000     26x          429
</TABLE>
- --------
 (1) P = Paid, C = Controlled.
 (2) Based on circulation information provided by ZD to the Audit Bureau of
     Circulations for paid publications and BPA International for controlled
     publications for the six-month period ended June 30, 1998 for domestic
     publications and based on ZD data for international publications.
 (3) As reported by AdScope for the nine months ended September 30, 1998 for
     domestic publications and based on ZD data for international publications.
 (4) Joint venture with International Data Group, Inc.
 (5) Formerly MacWeek.
 (6) Formerly EGM/2/.
 (7) Operated as a joint venture with an affiliate of The Walt Disney Company
     through April 30, 1998; 100% owned thereafter.
 (8) Joint venture with Richina Media Holdings and other local agencies in
     China.
 
 
                                     VII-17
<PAGE>
 
 CORPORATE SALES
 
  ZD's corporate sales team integrates its marketing activities into one
cohesive resource for its largest customers. The corporate sales group,
originally established to provide discounts for advertisers buying across two
or more magazine titles, has been expanded to allow marketers to reach their
target buyers through any combination of the Company's business platforms.
Currently 25 professionals in U.S. corporate sales coordinate major
advertisers' campaigns across the Company's multiple platforms.
 
 EDITORIAL, LABORATORY TESTING AND BENCHMARK SOFTWARE
 
  ZD seeks to develop and maintain a high level of technical expertise to
provide quality technology content. ZD's editorial personnel includes award-
winning editors and experts. ZD believes its publications are widely regarded
as a reliable source of objective product evaluations and industry news because
of the quality and reputation of its laboratory tests. To maintain impartiality
and objectivity in its product reviews, ZD has policies governing separation of
editorial functions from advertising sales functions and restricts trading in
securities of technology-related companies by its journalists.
 
  ZD is committed to laboratory-based product testing as an integral part of
its editorial mission. For the year ended December 31, 1997 and for the nine
months ended September 30, 1998, ZD spent over $10 million and $8 million,
respectively, in laboratory testing. The ZD Labs staff works with testers from
many of ZD's different publications to provide comprehensive, objective test
results to assist buying decisions. In addition to the core ZD Labs staff, the
PC Magazine, PC Week, Computer Shopper and PC/Computing publications maintain
their own staff and/or testing space. The ZD Labs testing facility tests
thousands of products and systems each year and conducts large-scale tests to
simulate corporate installations. ZD believes ZD Labs gives it a competitive
advantage in terms of staffing, equipment and access to the technology
necessary to effectively evaluate products.
 
  ZD Labs produces the core, publicly available and widely distributed
benchmark software that its publications use to measure the performance of PCs,
Macintosh systems and servers. ZD's benchmarks have become industry standards
among major buyers of computer and Internet-related technology.
 
 SOURCES OF PRINT PUBLISHING REVENUE
 
  ZD's publications are generally either paid-circulation magazines--which
generate revenue from newsstand sales, subscriptions and advertising--or
controlled-circulation publications--which are distributed free of charge to
qualified information technology professionals, generate revenue principally
from advertising sales and provide valuable demographic information to ZD.
 
  Advertising Sales
 
  ZD seeks to assist its advertisers in maximizing the return on their
marketing investment. Advertising sales accounted for 78.4% and 77.1% of ZD's
total print publishing revenue for the year ended December 31, 1997 and for the
nine months ended September 30, 1998, respectively. The ZD sales force uses
market research tools, such as ZD's InternetTrak and BrandTrak services, to
inform clients about overall industry trends. ZD's sales staff provides
customer service, research, promotional support and value-added programs for
advertisers.
 
  Circulation
 
  ZD maintains centralized circulation operations, enabling it to capitalize on
its successful practices on a timely basis across all publications. ZD strives
to increase its readership by building relationships with distributors,
retailers and subscribers. Revenue from circulation of ZD's paid-circulation
magazines accounted for 18.4% and 20.0% of ZD's total print publishing revenue
in 1997 and the first nine months of 1998, respectively. This was comprised of
subscription sales (10.1% in 1997 and 10.8% in the first nine months of 1998)
and newsstand sales (8.1% in 1997 and 9.2% in the first nine months of 1998).
ZD's publications have a total circulation of approximately seven million
primary readers worldwide.
 
                                     VII-18
<PAGE>
 
  ZD's newsstand strategy focuses on developing strong relationships with key
distributors and large retail accounts. For example, ZD is the principal
supplier of computer technology publications to Warner Publisher Services, a
division of Time Warner Inc. In addition, ZD has preferred distribution
arrangements with large retailers including WalMart and Barnes & Noble. These
arrangements include prominent magazine displays to strengthen ZD's brand
identity.
 
  ZD's subscription strategy is to maintain a highly focused readership and
increase subscriber loyalty and renewal rates. This strategy provides ZD's
advertisers with access to a precisely focused target audience.
 
  Licensing and Joint Ventures
 
  In its international publications, ZD seeks to maximize global reach,
maintain content quality and reduce the cost of entering new markets. Through
subsidiaries, ZD currently has publishing operations in France, the United
Kingdom and Germany. ZD also has over 50 licensed publications worldwide. ZD's
licenses are generally three to five year agreements that provide for a minimum
annual royalty against a percentage of revenue. ZD also operates with a number
of joint venture partners, including IDG in the U.S., Richina Media Holdings
and other local agencies in China and APN Computing Group in Australia.
 
 U.S. PUBLICATIONS
 
  Business Magazines
 
  In the U.S. market, ZD publishes eight computer publications directed to
business buyers, including four paid-circulation magazines and four controlled-
circulation weeklies or bi-weeklies. Each publication produces authoritative,
independent guidance that ZD believes is generally considered to be the primary
product resource in its market segment. Two of these titles, Macworld and
eMediaweekly, are published by Mac Publishing L.L.C., a ZD joint venture with
IDG.
 
  PC Magazine provides corporate buyers of computer technology with
comprehensive laboratory-based comparative reviews of PC hardware, software and
networking products, with a focus on technical specifications. With a paid
circulation of more than 1.17 million, PC Magazine is the largest circulation
computer magazine in the world, accounting for 35.6% and 35.9% of all computer
advertising revenue in directly competitive U.S. publications in 1997 and the
first nine months of 1998, respectively. PC Magazine also produces two
newsstand-only specials: Your New PC (buying advice for less sophisticated
computer buyers) and InternetUser (reviews of Internet products).
 
  PC/Computing offers reviews of computer products, focusing on productivity
and usability. A monthly publication, it is one of only three computer
magazines to have reached a circulation of over one million readers.
 
  Computer Shopper provides buying advice, product evaluations and technology
coverage, including availability, pricing, specifications and configurations of
thousands of computer products. Computer Shopper has a newsstand circulation of
over 275,000 (the largest newsstand sales of any computer publication).
 
  PC Week provides enterprise product buyers and information technology
professionals at large corporate computing sites with timely information on
products, companies and general industry news. PC Week has a controlled
circulation of over 340,000 distributed to over 180,000 sites.
 
  Inter@ctive Week provides Internet and telecommunications professionals with
information on products, events, services, strategies, alliances and key
players. With a controlled circulation of over 150,000, Inter@ctive Week became
one of the leading publications for the digital communications technology
industry in less than three years.
 
                                     VII-19
<PAGE>
 
  Sm@rt Reseller, a bi-weekly publication, provides value-added resellers,
system integrators, distributors, Web developers and Internet service providers
with in-depth news and analysis on business and technology. Sm@rt Reseller
currently has a controlled circulation of 80,000.
 
  Macworld provides Macintosh buyers with comparative, laboratory-based product
evaluations, reviews and information about Macintosh products, supported by a
product testing facility which ZD believes is the most advanced in the
Macintosh industry. Macworld has a qualified circulation of over 650,000.
 
  eMediaweekly (formerly MacWeek) is targeted at digital media managers. It
delivers information on technology trends and products in the field of digital
content creation. eMediaweekly has a controlled circulation of approximately
85,000 recipients at nearly 59,000 work locations.
 
  Consumer Magazines
 
  ZD publishes six magazines that serve the rapidly growing consumer market in
order to meet the varying needs of computer enthusiasts, net surfers, family
buyers and gamers.
 
  Electronic Gaming Monthly targets video game enthusiasts and offers news,
information and product reviews about the latest games on ten different game
systems. This monthly publication has a paid circulation of more than 370,000.
Expert Gamer (formerly known as EGM/2/), a companion publication to Electronic
Gaming Monthly with a paid circulation of more than 150,000, offers in-depth
strategies, exclusive tips and tricks and comprehensive maps and walk-throughs
of the latest games.
 
  Yahoo! Internet Life is a leading Internet consumer magazine. Yahoo! Internet
Life has a paid circulation of more than 400,000 readers. It is designed to be
an entertaining and authoritative guide to the Internet, targeting an
influential, affluent and early-adopting group of readers. ZD has an exclusive
license from Yahoo! Inc. to use Yahoo! in the title of a print magazine.
 
  Computer Gaming World provides computer game enthusiasts with results-
oriented gaming information. Computer Gaming World serves more than 240,000
game enthusiasts and is the oldest and one of the largest computer game
publications.
 
  Official U.S. PlayStation Magazine assists Sony PlayStation users in getting
the most out of their game consoles by providing up-to-date news, interviews
and insights. This publication has a paid circulation of over 100,000
PlayStation game fans.
 
  FamilyPC is specifically targeted to households with children and has a paid
circulation of over 380,000. Written by parents for parents in easy to
understand language, its purpose is to assist families in selecting computers
and software and thereafter ensure that they get a rewarding, productive and
educational experience from them.
 
 INTERNATIONAL PUBLICATIONS
 
  ZD publishes in the United Kingdom PC Magazine, PC Direct, PC Gaming World
and IT Week; in Germany PC Professionell, PC Direkt and Internet Professionell;
in France PC Expert and PC Direct; and in the People's Republic of China PC
Week, PC Computing, PC Magazine and Sm@rt Reseller through a venture with
Richina Media Holdings and local agencies in China.
 
  PC Magazine (U.K.), PC Expert, PC Professionell, and PC Magazine (China) are
equivalents of PC Magazine (U.S.) adapted to their individual markets.
Similarly, PC Direct (U.K.), PC Direct (France) and PC Direkt are intended to
be equivalents of ZD's U.S. publication, Computer Shopper. IT Week includes
material from Inter@ctive Week and ZDNet News in addition to local content.
 
                                     VII-20
<PAGE>
 
 PAPER AND PRINTING
 
  ZD maintains strong relationships with its paper suppliers and printing
companies. ZD's main paper suppliers for its U.S. publications are Bowater,
Champion, Consolidated, Fraser and UPM, which provided 12%, 33%, 15%, 12% and
12%, respectively, of ZD's paper supply in 1997 as measured by tonnage. Its
paper supply contracts are generally two to three year agreements, with
quarterly pricing adjustments, and are renewable on a staggered basis. Most
agreements contain pricing clauses that seek to ensure the most competitive
pricing on a quarter to quarter basis. ZD has relationships with a number of
printing companies, including R.R. Donnelley, Brown, Quadgraphics and Quebecor.
Approximately 50% of ZD's total printing expenditures for its U.S. publications
are with R.R. Donnelley, which has a number of alternative printing sites.
Printing contracts are generally two to three year agreements.
 
TRADE SHOWS AND CONFERENCES
 
  ZD is a leading producer of trade shows, conferences and customized marketing
and educational programs for the computer industry in the U.S. Approximately
26% and 18% of ZD's total revenue in 1997 and the first nine months of 1998,
respectively, was attributable to its trade show and conference business. ZD
produces the industry-wide COMDEX events, other segment-focused trade shows and
conferences and customized events for specific clients. ZD produced over 50
trade shows and conferences in 1997 and over 40 in the first nine months of
1998.
 
  The COMDEX/Fall event, held in the fourth quarter of each year, has been held
for 19 years and is the number one ranked trade show for all industries in the
U.S. as measured by total revenue, total exhibit space and number of attendees.
In 1997, ZD estimates that over two million people attended its trade shows and
conferences worldwide. In addition to COMDEX/Fall, held annually in Las Vegas,
ZD produces 18 other COMDEX events in 13 countries.
 
  In 1997, ZD produced nine segment-focused "NetWorld+Interop" and "Seybold
Seminars" trade shows in six countries. The NetWorld+Interop trade shows focus
on the networking/interconnectivity segment of the computer industry and the
Seybold Seminars focus on technologies for publishing and graphic
communications. ZD also produces the following segment-focused trade shows: (1)
WINDOWS WORLD in conjunction with Microsoft Corporation, (2) EXPO COMM,
servicing the worldwide telecommunications industry, (3) CommUnity, for the
emerging corporate integrated data, voice and video segments, (4)
COMDEX/Enterprise, focusing on solutions for the large corporate information
technology infrastructures, (5) Java SM Business Expo SM, sponsored by Sun
Microsystems, Inc. and focusing on the full range of Java(TM) technology for
information technology professionals, and (vi) Support Services Conference &
Expo, focusing on technology for help desk and information technology support
services. ZD also produces customized conferences that are designed to meet the
marketing needs of specific clients. For example, ZD produced the JavaOne
series of conferences for Sun Microsystems, Inc., which were designed to
introduce Java technology software to the developer community.
 
  Attendees at ZD's trade shows and conferences cover a wide range of
participants from the computer industry, including manufacturers, distributors,
dealers, retailers, as well as value-added and other resellers and large
corporate end-users. Each event includes an extensive conference program,
providing a forum to exchange information germane to the particular event's
focus. In addition, each event has one or more "keynote" sessions with speakers
drawn from computer industry leaders. ZD estimates that in 1997 over 5,000
companies participated as exhibitors in its trade shows and conferences (over
4,500 in the first nine months of 1998).
 
 
                                     VII-21
<PAGE>
 
  The following table sets forth information relating to ZD's principal trade
shows and conferences, including joint ventures, for 1998. Substantially all of
ZD's international COMDEX events are joint ventures and substantially all
NetWorld+Interop events are owned by ZD.
 
<TABLE>
<CAPTION>
                                                       1998 ACTUAL
                                          -------------------------------------
                                                 TOTAL NET            ESTIMATED
                                          LAUNCH  SQUARE     TOTAL      TOTAL
                                           YEAR   FOOTAGE  EXHIBITORS ATTENDEES
                                          ------ --------- ---------- ---------
<S>                                       <C>    <C>       <C>        <C>
EVENT
NORTH AMERICA
COMDEX/Fall.............................   1979  1,229,900   1,558     220,000
COMDEX/Spring, WINDOWS WORLD & EXPO COMM
 USA....................................   1981    180,270     589      82,061
COMDEX/Canada incl. WINDOWS WORLD and
 Connected Computing....................   1992    140,663     335      54,000
COMDEX/PacRim...........................   1995     65,762     211      30,500
COMDEX/Quebec...........................   1996     36,420     134      23,000
COMDEX/Miami & EXPO COMM Miami..........   1996     65,600     261      20,000
NetWorld+Interop & CommUnity Las Vegas..   1986    475,484     705      55,000
NetWorld+Interop & CommUnity Atlanta....   1992    383,048     576      44,000
Seybold San Francisco Publishing........   1986    149,374     356      20,912
Seybold Seminars New York...............   1982    129,700     293      23,000
INTERNATIONAL
COMDEX/SUCESU-SP Brazil.................   1992    235,000     410     132,000
COMDEX/Rio..............................   1994     30,780     .          .
COMDEX & WINDOWS WORLD Mexico(1)........   1993     44,000     250      38,000
COMDEX/INFOCOM & WINDOWS WORLD
 Argentina..............................   1997     53,000     250      35,000
COMDEX IT France........................   1997    118,116     560      60,000
COMDEX & Object World UK(1).............   1996      .         .          .
COMDEX/Japan & Object World Tokyo(2)....   1996     96,700     300        .
COMDEX/China............................   1996     42,000     144      91,000
COMDEX/Korea............................   1997      .         .          .
COMDEX/Asia at Singapore Informatics....   1995      .         .          .
COMDEX/IT INDIA.........................   1996      .         .          .
NetWorld+Interop Paris..................   1992    191,545     293      48,772
NetWorld+Interop Tokyo(2)...............   1993    169,800     258      99,000
Seybold Seminars Tokyo(2)...............   1996      9,800      23      20,000
Windows NT Intranet Solutions Japan(2)..   1994     49,000     130      50,000
</TABLE>
- --------
(1) These international COMDEX events are wholly owned by ZD.
(2)Trade shows in Japan are owned by Softbank and managed by ZD.
 
 SOURCES OF TRADE SHOW AND CONFERENCE REVENUE
 
  Exhibitor space fees accounted for 64.8% and 58.7% of ZD's total trade show
and conference revenue for 1997 and the first nine months of 1998,
respectively. ZD believes most trade show producers receive virtually all of
their revenue from the sale of exhibitor space fees. ZD has actively sought to
increase its revenue from other sources, including attendee fees, which
accounted for 35.2% and 41.3% of all trade show and conference revenue in 1997
and the first nine months of 1998, respectively.
 
  All exhibitors pay the same price per square foot of booth space, regardless
of the exhibit hall selected or the location or size of the booth. Typically, a
majority of exhibitors at each trade show commit to booth space for the next
year's show. ZD encourages this commitment through a prioritized booth
selection procedure based upon seniority. Annual renewal is required for
exhibitors to maintain their seniority. Exhibitors pay for space in two or
three installments, the last of which is usually due six months prior to the
upcoming event.
 
                                     VII-22
<PAGE>
 
  Attendee fees accounted for 14.9% and 23.0% of ZD's trade show and conference
revenue for 1997 and the first nine months of 1998, respectively, primarily
from NetWorld+Interop and Seybold Seminars events. Most COMDEX attendees are
invited guests of exhibitors who receive complimentary admission tickets from
ZD for their customers and key prospects. This helps exhibitors ensure that
their best customers and prospects will attend.
 
  Advertising revenue from ZD's trade shows and conferences is derived
principally from five products: (i) a daily newspaper distributed during the
show, (ii) the Program Exhibits Guide, (iii) the Preview, a newspaper
distributed to pre-registrants and certain prior year attendees before the
show, (iv) advertising billboards and banners and (v) exhibitor logo products
that are sold to exhibitors to increase booth traffic and name recognition.
 
  ZD also maintains a continuously updated database containing the names and
certain demographic information on its attendees. This database is rented to
direct mail users on a fee-per-use basis.
 
 COMDEX
 
  COMDEX trade shows cover a broad range of new technologies at every stage
from their development and introduction to commercial maturity. Many of the
most significant computer product launches over the past 19 years occurred at
COMDEX, including the launch of the IBM PC, Lotus 1-2-3, Windows 3.1 and DVD.
 
  COMDEX/Fall is a five-day trade show held annually in November in Las Vegas.
In 1998, COMDEX/Fall had approximately 1,500 exhibiting companies occupying 1.2
million net square feet of exhibit space and 220,000 attendees. COMDEX/Spring,
which was launched in 1981, is a smaller version of the fall event. In 1998, it
was held in Chicago and had approximately 580 exhibiting companies and over
82,000 attendees. For the last eight years, ZD, in cooperation with Microsoft
Corporation, has produced a WINDOWS WORLD trade show concurrently with
COMDEX/Spring.
 
  In 1993, ZD began launching additional COMDEX events in order to capitalize
on the international recognition of the COMDEX brand name. In 1998, other
COMDEX events were held in Miami, Toronto, Vancouver, Montreal, Mexico City,
Monterrey (Mexico), Buenos Aires, Sao Paulo, Rio de Janeiro, London, Paris,
Tokyo, Seoul, New Delhi, Beijing, Singapore and Cairo.
 
 NETWORLD + INTEROP
 
  NetWorld+Interop is the largest of ZD's segment-focused trade shows and is
the leading show for professionals in the rapidly growing field of computer
networking. NetWorld+Interop places strong emphasis on the quality of its
conference programs and has become a leading educational forum for the Internet
and enterprise computing communities. The largest NetWorld+Interop event is
held annually in May in Las Vegas. Each NetWorld+Interop trade show features
InteropNet, a live, multi-platform network that interconnects exhibitors to one
another and to the Internet. In 1998, the NetWorld+Interop Las Vegas event had
approximately 700 exhibiting companies occupying 475,000 net square feet of
exhibit space and 55,000 attendees. The NetWorld + Interop Atlanta event, held
in October each year, is only slightly smaller in all categories. In 1998,
NetWorld + Interop events were held in Las Vegas, Atlanta, Singapore, Tokyo,
London, Sao Paulo, Paris and Sydney.
 
 SEYBOLD SEMINARS
 
  ZD's Seybold Seminars are also segment-focused trade shows, providing
information and education for traditional and new media publishing industries.
These shows focus on the latest technologies and products, design tools and
desktop applications. The largest of the Seybold Seminars series is held
annually each September in San Francisco. In 1998, this Seybold Seminars show
had approximately 350 exhibiting companies occupying 140,000 net square feet of
exhibit space and 20,000 attendees. Other Seybold Seminars events are held in
New York and Tokyo.
 
                                     VII-23
<PAGE>
 
TELEVISION
 
  In order to expand its media platforms, the Company has a license and
services agreement to manage ZDTV, which was launched in May 1998. ZDTV is the
first 24-hour cable television channel and integrated Web site focused
exclusively on computers, technology and the Internet. ZDTV targets a wide
range of viewers, including computer and technology enthusiasts, computer
gaming enthusiasts, business people, teens, families and other viewers with a
sustained interest in computers, technology and the Internet. ZDTV's
programming includes educational features, product evaluations, gaming tips and
strategies, current events and other entertainment. ZDTV also features live
interactive programming, allowing viewers to participate through simultaneous
Web programming on ZDTV.com. ZDTV reached 8.2 million homes at September 30,
1998 according to ZDTV estimates. In addition, ZDTV creates customized
programming for ZDTV and third parties. Its productions have included the
regional Emmy award-winning "The Site" with MSNBC and "21st Century Home" with
Home & Garden Television.
 
  As part of the license and services agreement, ZD has an option (which,
unless extended, expires December 31, 1998) from MAC Holdings America Inc.
("MHA") to purchase ZDTV. MHA is wholly owned by Mr. Masayoshi Son, a director
of the Company. The option price is equal to the amount of MHA's investment
plus 10.0% per year for the period of its investment. Also, pursuant thereto,
ZD is currently funding ZDTV's operations on behalf of MHA through unsecured
advances which, for approved levels of spending, are to be reimbursed by MHA.
Such advances bear interest at the 30-day LIBOR rate plus .50%. ZDTV's cash
requirements are expected to be approximately $53 million in 1998, of which
approximately $40 million had been spent through September 30, 1998. ZD
announced its intention to exercise its option for a purchase price expected to
be approximately $85 million. Of this amount, it is expected that ZD will make
a cash payment of approximately $32 million and convert the advances previously
paid to MAC estimated at $53 million. ZDTV has entered into a non-binding
letter of intent with Vulcan Programming Inc. whereby Vulcan would invest
approximately $54 million in ZDTV, in exchange for a one-third interest.
 
EDUCATION
 
  ZD publishes computer training products and services for end-users and
advanced technology professionals. Its products and services include Internet-
based training, computer-based training, instructor-led courseware and
customization tools. ZD believes its education offerings extend ZD's reach and
brand reputation while permitting it to attract and retain customers.
 
  ZD produces software-specific newsletters and technology information, with
approximately 40 titles. Generally published monthly, the titles include time-
saving tips and techniques on products such as Windows 95, Novel NetWare,
Visual Basic, Word, Excel, Microsoft Office, PhotoShop and Windows NT, in
addition to several programming and operating systems journals.
 
  ZDU is an Internet-based technology educational service through which ZD
provides interactive instructor-led training to subscribers. The ZDU service is
part of ZD but is closely integrated with ZDNet.
 
MARKET RESEARCH
 
  ZD's market research division develops, analyzes and compiles a wide variety
of information on computer technology issues ranging from current technical
aspects to decision making trends. The ZD Market Intelligence ("ZDMI") unit
focuses on installed and planned technology hardware and software purchases. It
is a leading source in North America and Europe of fact-based information for
the computer and communications industries. ZDMI is an important part of ZD's
effort to be a single source marketing solution, as it provides marketing
customers with important targeting information. ZDMI's databases are built from
more than 45,000 telephone interviews per month and contain data on installed
and planned computer and
 
                                     VII-24
<PAGE>
 
communications products and services at over 350,000 business sites in the
U.S., Canada and eight European countries, according to ZD estimates. ZDMI
identifies and targets customers by tracking current activity and market share
in the business, home and reseller channels. Customers use ZDMI's services to
make important marketing decisions.
 
  ZD also identifies and analyzes trends in the decision making process for
computer technology consumers. This information indicates the criteria people
focus on to select products beyond technical product specifications. ZD's
market research division also consolidates information obtained in each of the
databases maintained by other operating divisions within ZD and ZDNet, so that
each division can offer the Company's clients a wide range of information to
meet their marketing needs across multiple platforms.
 
COMPETITION
 
  ZD competes with a wide range of companies for each of its products and
services. The magazine publishing business is highly competitive. ZD faces
broad competition from other technology publishers and from other media
companies such as business, news and general interest magazines. Computer and
technology publishers that directly compete with ZD in the U.S. include IDG,
CMP and Imagine Media. ZD also competes with various computer and technology
publishers in the international markets where it conducts business. A
publishing company's success depends upon a number of factors, such as
editorial quality, product positioning and price. Competitive factors for
advertising sales include quality of readership, circulation, reader response
and advertising rates.
 
  ZD also faces competition in its trade show and conference business,
primarily from several significant trade show management companies. These
include Miller Freeman, Mecklermedia and IDG. Competitive factors in this
business include quality of conference content, organizational efficiency and
quality and number of exhibitors and attendees.
 
  ZD's market research division faces competition from numerous market research
companies, including International Data Corporation, Gartner Group's Dataquest
and IntelliQuest. Database providers such as Information Resource Group and Dun
& Bradstreet provide additional competition.
 
  ZD's education division competes with a variety of education providers,
including vendor-supplied training materials and traditional classroom-based
computer training.
 
  ZDTV is the first 24-hour cable television channel and integrated Web site
focused exclusively on computers, technology and the Internet, and as such, it
is not expected to face direct competition in the near future. However, ZDTV
does compete with a variety of general and special interest television
programs. In addition, the market for television programming in general is
highly competitive, with many programming producers competing for channel
carriage, advertisers and audiences.
 
TRADEMARKS
 
  ZD has developed strong brand awareness for its principal publications, trade
shows and other products and services. Accordingly, ZD considers its
trademarks, copyrights, trade secrets and similar intellectual property as
critical to its success and relies on trademark, copyright and trade secrets
laws, as well as licensing and confidentiality agreements, to protect its
intellectual property rights. ZD generally registers its material trademarks in
the U.S. and in certain other key countries in which these trademarks are used.
Effective trademark, copyright and trade secret protection may not be available
in every country where ZD's publications and services are available.
 
  ZD may be subject to claims of alleged infringement by it or its licensees of
trademarks and other intellectual property rights of third parties from time to
time in the ordinary course of business. ZD does not believe there are any such
legal proceedings or claims that are likely to have, individually or in the
aggregate, a material adverse effect on its business, financial condition or
results of operations.
 
                                     VII-25
<PAGE>
 
EMPLOYEES
 
  As of September 30, 1998, ZD had a total of 3,218 employees. Of these
employees, 809 were engaged in U.S. magazine publishing activities, 403 in
international publishing activities, 565 in trade shows and conferences, 422 in
education activities, 496 in market research and 523 in central services. None
of ZD's U.S. employees is represented by a labor union. ZD considers its
relationships with its employees to be satisfactory.
 
FACILITIES
 
  ZD's world headquarters are located in New York and ZD has over 50 editorial,
production and sales offices and computer labs in many other cities in the U.S.
and around the world. ZD's other principal offices are located in the Boston
and San Francisco metropolitan areas. ZD and the Company do not own real
property that is material to its business and the Company leases all but one of
its offices from third parties. ZD believes that its properties, taken as a
whole, are in good operating condition and are suitable and adequate for its
current operations, and that suitable additional or alternative space,
including space available under lease options, will be available at
commercially reasonable terms for future expansion.
 
LEGAL PROCEEDINGS
 
  For information concerning certain legal proceedings to which the Company is
a party, see the Description of Business for ZDNet set forth in Annex VIII
hereto.
 
                                     VII-26
<PAGE>
 
                                    ZD GROUP
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
                         INDEX TO FINANCIAL STATEMENTS
 
<TABLE>
<CAPTION>
                                                                          PAGE
                                                                         ------
<S>                                                                      <C>
ZD GROUP (A DIVISION OF ZIFF-DAVIS INC.)
  Report of independent accountants..................................... VII-28
  Combined balance sheets as of December 31, 1996 and 1997 and September
   30, 1998 (unaudited)................................................. VII-29
  Combined statements of operations for the years ended December 31,
   1995, December 31, 1996, and December 31, 1997 and the nine months
   ended September 30, 1997 and 1998 (unaudited)                         VII-30
  Combined statements of cash flows for the years ended December 31,
   1995, December 31, 1996 and 1997 and the nine months ended September
   30, 1997 and 1998 (unaudited)........................................ VII-31
  Combined statements of changes in division equity for the years ended
   December 31, 1995, December 31, 1996 and 1997 and the nine months
   ended September 30, 1998 (unaudited)................................. VII-32
  Notes to combined financial statements................................ VII-33
ZD PUBLISHING (A DIVISION OF ZIFF-DAVIS INC.)
  Report of independent accountants..................................... VII-59
  Combined balance sheets as of December 31, 1995 and February 28,
   1996................................................................. VII-60
  Combined statements of operations for the year ended December 31, 1995
   and for the period from January 1, 1996 to February 28, 1996......... VII-61
  Combined statements of cash flows for the year ended December 31, 1995
   and for the period from January 1, 1996 to February 28, 1996......... VII-62
  Combined statements of changes in division equity for the year ended
   December 31, 1995 and for the period ended February 28, 1996......... VII-63
  Notes to combined financial statements................................ VII-64
</TABLE>
 
                                     VII-27
<PAGE>
 
                       REPORT OF INDEPENDENT ACCOUNTANTS
 
To the Board of Directors and Stockholders of
Ziff-Davis Inc.
 
  In our opinion, the accompanying combined balance sheets and the related
combined statements of operations, cash flows and changes in division equity,
present fairly, in all material respects, the financial position of the ZD
Group ("ZD") (a division of Ziff-Davis Inc., the "Company") at December 31,
1997 and 1996, and the results of its operations and cash flows for each of the
three years in the period ended December 31, 1997, in conformity with generally
accepted accounting principles. 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 of these statements in accordance with generally accepted auditing
standards which 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, assessing the
accounting principles used and significant estimates made by management, and
evaluating the overall financial statement presentation. We believe that our
audits provide a reasonable basis for the opinion expressed above.
 
  As described in Note 1 to the financial statements, ZD is a division of Ziff-
Davis Inc.; accordingly the financial statements of ZD should be read in
conjunction with the audited financial statements of Ziff-Davis Inc.
 
/s/ PricewaterhouseCoopers LLP
 
PricewaterhouseCoopers LLP
New York, NY
December 17, 1998
 
                                     VII-28
<PAGE>
 
                                    ZD GROUP
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
                            COMBINED BALANCE SHEETS
                                 (IN THOUSANDS)
 
<TABLE>
<CAPTION>
                                                 DECEMBER 31,       SEPTEMBER
                                             ---------------------     1998
                                                1996       1997    CONSOLIDATED
                                             ---------- ---------- ------------
                                                                    (UNAUDITED)
<S>                                          <C>        <C>        <C>
                  ASSETS
Current assets:
  Cash and cash equivalents................  $   29,915 $   30,273  $   26,728
  Accounts receivable, net.................     197,263    209,914     179,881
  Inventories..............................      16,804     17,853      19,065
  Prepaid expenses and other current
   assets..................................      33,938     37,872      45,353
  Due from affiliates......................      77,208    131,290      46,472
  Deferred taxes...........................       8,674      8,725       8,552
                                             ---------- ----------  ----------
Total current assets.......................     363,802    435,927     326,051
Property and equipment, net................      51,491     50,391      63,185
Retained interest in ZDNet.................      78,575     83,292      88,822
Intangible assets, net.....................   3,080,470  2,963,169   2,884,167
Other assets...............................      10,625     15,329      49,419
                                             ---------- ----------  ----------
Total assets...............................  $3,584,963 $3,548,108  $3,411,644
                                             ========== ==========  ==========
      LIABILITIES AND DIVISION EQUITY
Current liabilities:
  Accounts payable.........................  $   54,390 $   54,823  $   41,499
  Accrued expenses.........................      78,797     77,886     101,607
  Unearned income, net.....................     174,783    154,682     220,813
  Due to affiliates and management.........      69,416    398,332         --
  Current portion of notes payable to
   affiliates..............................      33,198    125,790       7,692
  Other current liabilities................       3,890      4,222       6,323
                                             ---------- ----------  ----------
Total current liabilities..................     414,474    815,735     377,934
Notes payable to affiliates................   2,522,252  2,408,240      71,924
Notes payable, net of amortized discount...         --         --    1,454,123
Deferred taxes.............................     186,031    185,613     152,623
Other liabilities..........................      14,450     12,390      10,992
                                             ---------- ----------  ----------
Total liabilities..........................   3,137,207  3,421,978   2,067,596
                                             ---------- ----------  ----------
Commitments and contingencies (Notes 17, 18
 and 20).
Division equity............................     447,756    126,130   1,344,048
                                             ---------- ----------  ----------
Total liabilities and division equity......  $3,584,963 $3,548,108  $3,411,644
                                             ========== ==========  ==========
</TABLE>
 
   The accompanying notes are an integral part of these financial statements.
 
                                     VII-29
<PAGE>
 
                                    ZD GROUP
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
                       COMBINED STATEMENTS OF OPERATIONS
                                 (IN THOUSANDS)
 
<TABLE>
<CAPTION>
                                                            NINE MONTHS ENDED
                            YEARS ENDED DECEMBER 31,          SEPTEMBER 30,
                          ------------------------------  -----------------------
                                                                         1998
                            1995      1996       1997       1997     CONSOLIDATED
                          --------  ---------  ---------  ---------  ------------
                                                               (UNAUDITED)
<S>                       <C>       <C>        <C>        <C>        <C>
Revenue, net:
  Publishing............  $    --   $ 674,040  $ 834,015  $ 607,227   $ 570,291
  Events................   202,729    264,884    287,528    121,683     122,690
                          --------  ---------  ---------  ---------   ---------
                           202,729    938,924  1,121,543    728,910     692,981
                          --------  ---------  ---------  ---------   ---------
Cost of production:
  Publishing............       --     181,313    221,367    161,740     159,654
  Events................    68,810     87,373     99,533     51,964      47,002
                          --------  ---------  ---------  ---------   ---------
                            68,810    268,686    320,900    213,704     206,656
Selling, general and
 administrative
 expenses...............    46,939    431,393    521,671    394,485     385,618
Depreciation and
 amortization of
 property and
 equipment..............     1,412     31,647     28,884     23,543      21,235
Amortization of
 intangible assets......    22,893    102,604    118,375     88,630      88,579
                          --------  ---------  ---------  ---------   ---------
Income (loss) from
 operations.............    62,675    104,594    131,713      8,548      (9,107)
Interest expense, net...   (44,005)  (120,646)  (190,445)  (141,333)   (111,185)
Loss related to retained
 interest in ZDNet......       --     (16,925)   (21,238)   (18,463)     (7,655)
Other non-operating
 income, net............     4,199      6,341      8,322      7,197       8,482
                          --------  ---------  ---------  ---------   ---------
Income (loss) before
 income taxes...........    22,869    (26,636)   (71,648)  (144,051)   (119,465)
Provision (benefit) for
 income taxes...........    11,924     25,445       (469)      (241)    (33,286)
                          --------  ---------  ---------  ---------   ---------
Net income (loss).......  $ 10,945  $ (52,081) $ (71,179) $(143,810)  $ (86,179)
                          ========  =========  =========  =========   =========
</TABLE>
 
 
   The accompanying notes are an integral part of these financial statements.
 
                                     VII-30
<PAGE>
 
                                    ZD GROUP
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
                       COMBINED STATEMENTS OF CASH FLOWS
                                 (IN THOUSANDS)
 
<TABLE>
<CAPTION>
                                                            NINE MONTHS ENDED
                            YEARS ENDED DECEMBER 31,          SEPTEMBER 30,
                          ------------------------------  -----------------------
                                                                         1998
                            1995       1996       1997      1997     CONSOLIDATED
                          --------  ----------  --------  ---------  ------------
                                                               (UNAUDITED)
<S>                       <C>       <C>         <C>       <C>        <C>
Cash flows from operat-
 ing activities:
Net income (loss).......  $ 10,945  $  (52,081) $(71,179) $(143,810)  $  (86,179)
Adjustments to reconcile
 net loss to net cash
 provided (used) by
 operating activities:
  Depreciation and amor-
   tization.............    24,305     134,251   147,259    112,173      109,814
  Amortization of debt
   discount.............       --          --        --         --         1,313
  Loss from retained in-
   terest in ZDNet......       --       16,925    21,238     18,463        7,655
  Income from equity in-
   vestments............       --         (115)   (2,030)      (252)     (4,688)
  Deferred tax provision
   (benefit)............    11,924      25,445      (469)      (241)     (33,286)
  Changes in operating
   assets and liabili-
   ties:
    Accounts receiv-
     able...............   (25,379)    (36,185)  (14,270)    27,224       32,760
    Inventories.........       --        7,788      (853)    (1,631)        (591)
    Accounts payable and
     accrued expenses...     9,516      10,517    (5,960)   (29,707)       3,836
    Unearned income.....    (3,153)      1,299   (20,101)    80,023       62,711
    Due to affiliates
     and management.....    (7,460)    (29,303)  (38,543)   (50,666)      10,707
    Other, net..........     5,470      (4,377)   (3,192)   (20,840)     (16,541)
                          --------  ----------  --------  ---------   ----------
Net cash provided (used)
 by operating activi-
 ties...................    26,168      74,164    11,900     (9,264)      87,511
                          --------  ----------  --------  ---------   ----------
Cash flows from invest-
 ing activities:
  Capital expenditures..    (3,367)    (21,355)  (27,822)   (17,291)     (24,218)
  Capital contributions
   to ZDNet.............       --      (13,630)  (20,664)   (15,799)     (13,298)
  Investment in joint
   ventures.............       --          --        --         (60)      (1,193)
  Acquisitions, net of
   cash acquired........  (814,520) (2,124,823)  (11,002)       --        (6,999)
                          --------  ----------  --------  ---------   ----------
Net cash used by invest-
 ing activities.........  (817,887) (2,159,808)  (59,488)   (33,150)     (45,708)
                          --------  ----------  --------  ---------   ----------
Cash flows from financ-
 ing activities:
  Proceeds from equity
   offering.............       --          --        --         --       380,337
  Proceeds from issuance
   of notes payable.....       --          --        --         --       242,723
  Proceeds from issuance
   of bank debt.........       --          --        --         --     1,240,200
  Proceeds from notes
   payable to affili-
   ates.................   575,450   1,080,000    10,000        --           --
  Payments of amounts
   due to affiliates....       --          --        --         --      (314,798)
  Payments of bank
   debt.................       --          --        --     (19,162)     (45,000)
  Payments of notes pay-
   able to affiliates...   (77,450)        --    (31,420)       --    (1,569,532)
  Purchase of treasury
   shares...............       --          --        --         --       (29,500)
  Sale of treasury
   shares...............       --          --        --         --        29,500
  Advance from majority
   shareholder..........       --          --        --         --        20,377
  Contributed capital...   317,408   1,015,651    69,366     69,366          345
  Payment of dividends..       --       (8,000)      --         --           --
                          --------  ----------  --------  ---------   ----------
Net cash provided (used)
 by financing activi-
 ties...................   815,408   2,087,651    47,946     50,204      (45,348)
                          --------  ----------  --------  ---------   ----------
Net increase (decrease)
 in cash and cash equiv-
 alents.................    23,689       2,007       358      7,790       (3,545)
Cash and cash
 equivalents at
 beginning of period....     4,219      27,908    29,915     29,915       30,273
                          --------  ----------  --------  ---------   ----------
Cash and cash equiva-
 lents at end of peri-
 od.....................  $ 27,908  $   29,915  $ 30,273  $  37,705   $   26,728
                          ========  ==========  ========  =========   ==========
</TABLE>
 
   The accompanying notes are an integral part of these financial statements.
 
                                     VII-31
<PAGE>
 
                                    ZD GROUP
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
               COMBINED STATEMENTS OF CHANGES IN DIVISION EQUITY
                                 (IN THOUSANDS)
 
<TABLE>
<CAPTION>
                                      RETAINED                CUMULATIVE    TOTAL
                           PAID-IN    EARNINGS     DEFERRED   TRANSLATION  DIVISION
                           CAPITAL    (DEFICIT)  COMPENSATION ADJUSTMENT    EQUITY
                          ----------  ---------  ------------ ----------- ----------
<S>                       <C>         <C>        <C>          <C>         <C>
Balance at January 1,
 1995...................  $   62,178  $     886     $  --       $  --     $   63,064
Capital contribution
 from Softbank..........     317,408                                         317,408
Net income..............                 10,945                               10,945
Foreign currency
 translation
 adjustment.............                                           111           111
                          ----------  ---------     ------      ------    ----------
Balance at December 31,
 1995...................     379,586     11,831        --          111       391,528
Acquisition of Ziff-
 Davis Inc..............   1,014,178                                       1,014,178
Return of capital.......    (899,948)                                       (899,948)
Capital contribution....       1,474                                           1,474
Dividend paid...........                 (8,000)                              (8,000)
Shares contributed to
 restricted stock plan..       3,528                (3,528)                      --
Compensation earned on
 restricted stock.......                             1,080                     1,080
Net loss................                (52,081)                             (52,081)
Foreign currency
 translation
 adjustment.............                                          (475)         (475)
                          ----------  ---------     ------      ------    ----------
Balance at December 31,
 1996...................     498,818    (48,250)    (2,448)       (364)      447,756
Return of capital.......    (381,434)                                       (381,434)
Capital contribution....     128,482                                         128,482
Shares contributed to
 restricted stock plan..       2,464                (2,464)                      --
Compensation earned on
 restricted stock.......                             3,916                     3,916
Net loss................                (71,179)                             (71,179)
Foreign currency
 translation
 adjustment.............                                        (1,411)       (1,411)
                          ----------  ---------     ------      ------    ----------
Balance at December 31,
 1997...................     248,330   (119,429)      (996)     (1,775)      126,130
Capital contribution....       9,007                                           9,007
Capitalization of
 amounts due to
 affiliates.............     908,673                                         908,673
Contribution of
 subsidiaries from SBH
 to Ziff-Davis Inc......         736                                             736
Initial public
 offering...............     375,493                                         375,493
Acquisition of fixed
 assets from an
 affiliate..............       9,000                                           9,000
Purchase of treasury
 shares from SBH........     (29,500)                                        (29,500)
Sale of treasury shares
 to the public..........      29,500                                          29,500
Net loss................                (86,179)                             (86,179)
Compensation earned on
 restricted stock.......                               189                       189
Foreign currency
 translation
 adjustment.............                                           999           999
                          ----------  ---------     ------      ------    ----------
Balance at September 30,
 1998 (unaudited).......  $1,551,239  $(205,608)    $ (807)     $ (776)   $1,344,048
                          ==========  =========     ======      ======    ==========
</TABLE>
 
 
   The accompanying notes are an integral part of these financial statements.
 
                                     VII-32
<PAGE>
 
                                    ZD GROUP
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
                     NOTES TO COMBINED FINANCIAL STATEMENTS
                                 (IN THOUSANDS)
 
1. ORGANIZATION AND BASIS OF PRESENTATION
 
  ZD Group ("ZD") is the division of Ziff-Davis Inc. (the "Company", formerly
ZD Inc.) focused on the business of print publishing, trade shows and
conferences, market research and education.
 
  In order to prepare separate financial statements for ZD and ZDNet, the
Company has allocated all of its consolidated assets, liabilities, revenues,
expenses and cash flow between ZD and ZDNet. Thus, the financial statements of
ZD and ZDNet, taken together, comprise all of the accounts included in the
corresponding consolidated financial statements of the Company.
 
  ZD's financial statements reflect the application of certain cash management
and allocation policies adopted by the Board of Directors of the Company (the
"Board"). These policies are summarized in Note 5 "Certain Cash Management and
Allocation Policies" below.
 
  Even though the Company has allocated all of its consolidated assets,
liabilities, revenues, expenses and cash flow between ZD and ZDNet, that
allocation and the division of the Company's Common Stock will not change the
legal title to any assets or responsibility for any liabilities and will not
affect the rights of any creditors. Holders of ZD Stock (as described below)
will continue to be common stockholders of the Company and, as such, will be
subject to all risks associated with an investment in the entire Company and
all of its businesses, assets and liabilities.
 
  Financial impacts arising from ZDNet that affect the Company's consolidated
results of operations or financial position could affect the results of
operations or financial condition of ZD or the market price of ZD Stock. In
addition, net losses of ZDNet, and any dividends or distributions on, or
repurchases of, ZDNet Stock will reduce the assets of the Company legally
available for dividends on ZD Stock. Accordingly, financial information for ZD
should be read in conjunction with financial information for ZDNet and
financial information for the consolidated Company.
 
  ZD operates in two business segments: (1) publishing and (2) events.
 
 Publishing
 
  The publishing segment is engaged in publishing magazines, journals,
newsletters, electronic information products, training manuals and providing
market research about the computer industry. The publishing segment's principal
operations are in the United States and Europe, although it also licenses or
syndicates its editorial content to over 50 other publications distributed
worldwide. The publishing segment includes a 100% retained interest in the
ZDNet Group ("ZDNet"). ZDNet is the online business division of the Company.
 
 Events
 
  The events segment is engaged in the organization, production and management
of trade shows, conferences and seminars for the computer industry. The events
segment's principal operations are in the United States and to a lesser extent
in Europe and Asia.
 
  As further described below, the combined financial statements include the
accounts of COMDEX (formerly Softbank COMDEX, Inc.) and ZDI as of their
respective acquisition dates and Forums (formerly Softbank Forums Inc.) for all
periods presented. Effective December 31, 1997, COMDEX and Forums merged and
the surviving company was renamed ZD COMDEX and Forums Inc., ("ZDCF"). During
1998, ZDCF was renamed ZD Events Inc.
 
                                     VII-33
<PAGE>
 
                                    ZD GROUP
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                                 (IN THOUSANDS)
 
 
 Acquisition of ZDI (formerly Ziff-Davis Publishing Company and Ziff-Davis
Holdings Corp.)
 
  In February 1996, SOFTBANK Corp. (SOFTBANK Corp. and its affiliates
hereinafter referred to as "Softbank") acquired the stock of Ziff-Davis
Holdings Corp. ("Holdings") for an aggregate purchase price of approximately
$1,800,000, plus transaction costs. Softbank is a Japanese corporation which,
as of December 31, 1997, was 50.2% owned by Mr. Son, its president, including
43.4% directly owned by his wholly-owned holding company, MAC Inc. (MAC Inc.
and affiliates hereinafter referred to as "MAC"), also a Japanese corporation.
Concurrent with the acquisition, in a separate agreement, MAC, directly or
through wholly-owned affiliates, acquired certain of the assets and assumed
certain of the liabilities of ZDI (the "MAC Assets") for an aggregate purchase
price of approximately $302,000.
 
  These acquisitions have been accounted for as of February 29, 1996 using the
purchase method of accounting. The excess of the purchase price over the fair
value of the assets acquired and liabilities assumed was $1,922,000 and
$285,000, respectively.
 
  Subsequent to the acquisition, Holdings and ZDI were merged with ZDI being
the surviving corporation.
 
 Unaudited summarized pro forma financial information
 
  The following unaudited summarized pro forma financial information presents
the results of operations of ZD as if the acquisition of ZD Publishing had
taken place on January 1, 1995:
 
<TABLE>
<CAPTION>
                                                              YEARS ENDED
                                                             DECEMBER 31,
                                                          --------------------
                                                            1995       1996
                                                          --------  ----------
     <S>                                                  <C>       <C>
     Revenue, net........................................ $958,148  $1,061,486
                                                          ========  ==========
     Income from operations.............................. $ 91,996  $  107,070
                                                          ========  ==========
     Net loss............................................ $(61,816) $  (67,011)
                                                          ========  ==========
</TABLE>
 
  The pro forma results include amortization of intangible assets and interest
expense on debt assumed issued to finance the purchase. The pro forma results
are not necessarily indicative of what actually would have occurred if the
acquisition had been completed as of the beginning of the year, nor are they
necessarily indicative of future combined results.
 
 Purchase of MAC Assets
 
  In 1997, ZD agreed to purchase certain of the MAC Assets for $370,000. The
acquisition was effected in two tranches; the first of which closed on October
31, 1997 and the second, closed upon completion of the initial public offering
of Ziff-Davis Inc.'s Common Stock (further described below). At December 31,
1997, ZD has accrued the $370,000 purchase price which has been recorded as a
return of capital.
 
  The acquisitions from MAC described above have been accounted for in a manner
similar to a pooling of interests as all entities involved are under common
control. Accordingly, the accompanying combined financial statements include
the results of operations of the MAC Assets from February 29, 1996. Throughout
these financial statements any reference to ZD includes ZDI, ZD Events and the
MAC Assets, (including ZD's 100% retained interest in ZDNet) from February 29,
1996.
 
                                     VII-34
<PAGE>
 
                                    ZD GROUP
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                                 (IN THOUSANDS)
 
 
 Acquisition of Sendai
 
  On May 8, 1996, ZD acquired substantially all of the assets and liabilities
of Sendai Publishing Group, Inc., a publisher and distributor of magazines,
books, products and computer services related to the electronic gaming
industry, for approximately $27,500, plus transaction costs. The acquisition
was accounted for as a purchase and accordingly, Sendai's results are included
in the combined financial statements since the date of acquisition. The excess
of the purchase price over assets acquired approximated $33,378. The operations
of Sendai did not have a material effect on the combined results of operations
for the year ended December 31, 1996.
 
 Acquisition of COMDEX
 
  Effective April 1, 1995, Softbank acquired the assets of the COMDEX trade
show business, now part of ZD Events, for approximately $803,000, plus
transaction costs. The acquisition has been accounted for as of April 1, 1995
using the purchase method of accounting and accordingly COMDEX's results are
included in the combined financial statements since the date of acquisition.
The excess of the purchase price over the fair value of the assets acquired and
liabilities assumed was $849,000.
 
2. REORGANIZATION AND INITIAL PUBLIC OFFERING (AMOUNTS IN THOUSANDS EXCEPT
SHARE AND PER SHARE DATA)
 
  On May 4, 1998, Softbank, through its wholly-owned subsidiary SOFTBANK
Holdings Inc. ("SBH"), completed a reorganization whereby the common stock of
ZD Inc. and ZD Events Inc. were contributed to the Company in exchange for
73,619,355 shares of the Company's common stock. Concurrently with the
reorganization, the Company (1) completed an initial public offering of
25,800,000 shares at an initial public offering price of $15.50 per share, (2)
issued $250,000 of 8 1/2% Subordinated Notes due 2008, (3) entered into a
$1,350,000 credit facility with a group of banks under which $1,250,000 was
borrowed and (4) converted $908,673 of intercompany indebtedness to equity. In
addition, the Company received approximately $9,100 of fixed assets from
Kingston Technology Company ("Kingston") in exchange for 580,645 shares of the
Company's common stock. These assets have been subsequently leased back to
Kingston. Total shares of common stock issued to Softbank and its affiliates
were 74,200,000. The transactions described above are herein referred to as the
"Reorganization".
 
  Proceeds, net of transaction costs, from the initial public offering and
funding transactions in the Reorganization of $1,863,260 were used to complete
the purchase of certain assets from MAC for $370,000, and repay intercompany
indebtedness.
 
  On May 14, 1998 an affiliate of Softbank sold 50,000 shares of Ziff-Davis
Inc.'s common stock to an unrelated third party. On May 28, 1998, Ziff-Davis
Inc.'s U.S. underwriters exercised their option to purchase 2.0 million
additional shares of common stock to cover over-allotments. ZD purchased the
additional shares from SBH resulting in no change to the total number of shares
outstanding.
 
 Unaudited Pro Forma Financial Information
 
  The following summary pro forma information has been prepared as if the
reorganization and initial public offering, described above, had been
consummated on January 1, 1998. The pro forma adjustments for the nine month
period include a $5,219 reduction of interest expense, a $900 increase in
depreciation expense and a $900 reduction of selling, general and
administrative expenses, as well as the tax effect of these items recorded at
the combined federal and state statutory rate of 41%.
 
                                     VII-35
<PAGE>
 
                                    ZD GROUP
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                                 (IN THOUSANDS)
 
 
<TABLE>
<CAPTION>
                                                             NINE MONTHS ENDED
                                                             SEPTEMBER 30, 1998
                                                             ------------------
     <S>                                                     <C>
     Revenue, net...........................................    $    692,981
     Depreciation and amortization..........................         110,714
     Loss from operations...................................          (9,107)
     Interest expense, net..................................         105,966
     Loss before income taxes...............................        (114,246)
     Income tax benefit.....................................          31,146
     Net loss...............................................    $    (83,100)
     Proforma net loss per basic common share...............    $      (0.83)
     Proforma weighted average common shares outstanding....     100,000,000
</TABLE>
 
 Interim financial information
 
  The unaudited, combined financial statements for the nine months ended
September 30, 1997 and 1998 and as of September 30, 1998 have been prepared in
accordance with generally accepted accounting principles for interim financial
information and with the instructions to Form 10-Q and Article 10 of Regulation
S-X. Accordingly, they do not include all of the information and footnotes
required by generally accepted accounting principles for complete financial
statements. In the opinion of management, all adjustments (consisting of normal
recurring adjustments) considered necessary to present fairly the financial
position of ZD at September 30, 1998 and the results of its operations and cash
flows for the nine months ended September 30, 1998 and 1997 have been included.
Operating results for the periods presented are not necessarily indicative of
the results that may be expected for the year ended December 31, 1998.
 
3. ZDNET STOCK PROPOSAL (UNAUDITED)
 
  The stockholders of the Company are scheduled to vote on a proposal (the
"Tracking Stock Proposal") to authorize the issuance of a new series of common
stock, designated as Ziff Davis Inc.--ZDNet Group Common Stock, par value $0.01
per share (the "ZDNet Stock"), intended to the reflect the performance of the
Company's ZDNet Group. If the Company issues any ZDNet Stock, the Company's
existing Common Stock, par value $0.01 per share, would be re-designated as
Ziff Davis Inc.--ZD Group Common Stock, par value $0.01 per share (the "ZD
Stock"), and that stock would be intended to reflect the performance of the
Company's ZD Group. ZDNet Group (or "ZDNet") comprises the Company's online
business division, and ZD Group (or "ZD") comprises the Company's other
businesses and a "Retained Interest" in ZDNet (i.e., the Company's interest in
ZDNet excluding the interest intended to be represented by outstanding shares
of ZDNet Stock).
 
  Following approval of the Tracking Stock Proposal, the Company currently
plans to offer to the public, for cash, shares of ZDNet Stock intended to
represent 15% to 20% of the equity value attributed to ZDNet. The Company
expects to offer ZDNet Stock to the public sometime in the first quarter of
1999. However, the Company could choose to conduct the offering at a later
time, or not to make the offering at all, depending on the circumstances at the
time. In addition to or instead of the offering, the Company reserves the right
to distribute ZDNet Stock to stockholders of the Company.
 
 
  ZD currently has a 100% Retained Interest in ZDNet. Following approval of the
Tracking Stock Proposal, the Company currently plans to offer to the public,
for cash, shares of ZDNet Stock intended to represent 15% to 20% of the equity
value attributed to ZDNet.
 
                                     VII-36
<PAGE>
 
                                    ZD GROUP
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                                 (IN THOUSANDS)
 
 
  The book value associated with ZD's Retained Interest in ZDNet will be
increased proportionately for net income (or decreased proportionately for net
loss) of ZDNet. In addition, that book value will be adjusted from time to time
as set forth under Note 5 Certain Cash Management and Allocation Policies.
 
  Currently, the Company provides all funding for ZD and ZDNet as described in
Note 5 (Certain Cash Management and Allocation Policies). The Company intends
to continue these practices until ZDNet Stock is first issued. Accordingly, no
interest income or expense from or to ZDNet has been reflected in the financial
statements of ZD for any period prior to the date on which ZDNet Stock is first
issued.
 
  After the date on which ZDNet Stock is first issued, for financial statement
purposes:
 
    (a) The Company will attribute each future incurrence or issuance of
  external debt or preferred stock (and the proceeds thereof) to ZD, except
  in cases where the Board determines otherwise. The Board may determine from
  time to time to attribute an incurrence or issuance of debt or preferred
  stock (and the proceeds thereof) to ZDNet to the extent that the Company
  incurs or issues the debt or preferred stock for the benefit of ZDNet, but
  the Board will not be required to do so.
 
    (b) The Company will attribute each future issuance of ZD Stock (and the
  proceeds thereof) to ZD. The Company may attribute any future issuance of
  ZDNet Stock (and the proceeds thereof) to ZD in respect of its Retained
  Interest in ZDNet (in a manner analogous to a secondary offering of common
  stock of a subsidiary owned by a corporate parent) or to ZDNet (in a manner
  analogous to a primary offering of common stock). Dividends on and
  repurchases of ZD Stock will be charged against ZD, and dividends on and
  repurchases of ZDNet Stock will be charged against ZDNet. In addition, at
  the time of any dividend on ZDNet Stock, the Company will credit to ZD, and
  charge against ZDNet, a corresponding amount in respect of ZD's Retained
  Interest in ZDNet.
 
    (c) Whenever ZDNet holds cash (other than cash of ZDNet's foreign
  operations or cash of ZDNet's operations that are not wholly-owned), ZDNet
  will normally transfer that cash to ZD. Conversely, whenever ZDNet has a
  cash need (other than cash needs of ZDNet's foreign operations or cash
  needs of ZDNet's operations that are not wholly-owned), ZD will normally
  fund that cash need. However, the Board will determine, in its sole
  discretion, whether to provide any particular funds to either Group. The
  Board is not obligated to cause either Group to provide funds to the other
  Group if the Board determines it is not in the best interest of the Company
  to do so.
 
    (d) The Company will account for all cash transfers from one Group to or
  for the account of the other Group (other than transfers in return for
  assets or services rendered or transfers in respect of ZD's Retained
  Interest that correspond to dividends paid on ZDNet Stock) as inter-Group
  revolving credit advances unless (i) the Board determines that a given
  transfer (or type of transfer) should be accounted for as a long-term loan,
  (ii) the Board determines that a given transfer (or type of transfer)
  should be accounted for as a capital contribution increasing ZD's Retained
  Interest in ZDNet or (iii) the Board determines that a given transfer (or
  type of transfer) should be accounted for as a return of capital reducing
  ZD's Retained Interest in ZDNet. There are no specific criteria to
  determine when the Company will account for a cash transfer as a long-term
  loan, a capital contribution or a return of capital rather than
  an inter-Group revolving credit advance. The Board would make such a
  determination in the exercise of its business judgment at the time of such
  transfer (or the first of such type of transfer) based upon all relevant
  circumstances. Factors the Board would consider include (i) the current and
  projected capital structure of each Group, (ii) the relative levels of
  internally generated funds of each Group, (iii) the financing needs and
  objectives of the recipient Group, (iv) the investment objectives of the
  transferring Group, (v) the availability, cost and time associated with
  alternative financing sources and (vi) prevailing interest rates and
  general economic conditions.
 
                                     VII-37
<PAGE>
 
                                    ZD GROUP
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                                 (IN THOUSANDS)
 
 
    (e) Any cash transfer accounted for as an inter-Group revolving credit
  advance will bear interest at the rate at which the Company could borrow
  such funds on a revolving credit basis. Any cash transfer accounted for as
  a long-term loan will have interest rate, amortization, maturity,
  redemption and other terms that generally reflect the then prevailing terms
  on which the Company could borrow such funds (as the Board determines in
  its sole discretion).
 
    (f) Any cash transfer from ZD to ZDNet (or for its account) accounted for
  as a capital contribution will correspondingly increase ZDNet's division
  equity and ZD's Retained Interest in ZDNet. As a result, the number of
  shares of ZDNet Stock that could be issued by the Company for the account
  of ZD in respect of its Retained Interest in ZDNet (the "Number of Shares
  Issuable with Respect to ZD's Retained Interest in ZDNet") will increase by
  (i) the amount of such capital contribution divided by (ii) the Market
  Value of ZDNet Stock on the date of transfer.
 
    (g) Any cash transfer from ZDNet to ZD (or for its account) accounted for
  as a return of capital will correspondingly reduce ZDNet's division equity
  and ZD's Retained Interest in ZDNet. As a result, the Number of Shares
  Issuable with Respect to ZD's Retained Interest in ZDNet will decrease by
  (i) the amount of such return of capital divided by (ii) the Market Value
  of ZDNet Stock on the date of transfer.
 
4. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
 
 Principles of Consolidation and Combination
 
  The combined financial statements include the accounts of ZD. All significant
transactions between these businesses have been eliminated in combination and
consolidation. The financial statements of ZD prepared subsequent to the
Reorganization described above have been prepared on a consolidated basis.
 
  Investments in which ZD Group's ownership interests range from 20 to 50
percent and in which ZD Group has the ability to exercise significant influence
over the operating and financial policies of such company are accounted for
under the equity method.
 
 Cash and cash equivalents
 
  ZD Group considers all highly liquid investments with an original maturity of
three months or less to be cash equivalents.
 
 Concentration of credit risk
 
  ZD Group places its temporary cash investments with high credit quality
financial institutions. At times, such investments may be in excess of
federally insured limits. ZD Group has not experienced losses in such accounts.
 
  ZD Group's advertisers and exhibitors include principally customers who
represent a variety of technology companies in the United States and other
countries. ZD Group extends credit to their customers and distributors and
historically have not experienced significant losses relating to receivables
from individual customers or groups of customers.
 
 Property and equipment
 
  Property and equipment have been recorded at cost or estimated fair value at
the date of acquisition. Depreciation is computed using the straight-line
method over the estimated useful lives of the assets which
 
                                     VII-38
<PAGE>
 
                                    ZD GROUP
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                                 (IN THOUSANDS)
 
range from three to thirty years. Leasehold improvements are amortized using
the straight-line method over the service life of the improvement or the life
of the related lease, whichever is shorter. Maintenance and repair costs are
charged to expense as incurred.
 
 Inventories
 
  Inventories, which consist principally of paper, are stated at the lower of
cost or market. Cost is determined on a first-in, first-out basis.
 
 Investment in ZDNet Group
 
  ZD's Retained Interest in 100% of the division equity of ZDNet is reflected
as "Retained Interest in ZDNet" in ZD's historical balance sheets. Similarly,
ZD's Retained Interest in 100% of the division net losses of ZDNet is reflected
as "Net loss related to retained interest in ZDNet".
 
  The Company determined the accounting for ZD's retained interest in ZDNet, in
part, by analogy to APB No. 18, "The Equity Method of Accounting for
Investments in Common Stock".
 
 Intangible assets
 
  Intangible assets consist principally of advertising lists, exhibitor
relationships, trademarks and trade names, and goodwill. Amortization of these
assets is computed on a straight-line basis over their estimated useful lives.
Identifiable intangible assets are amortized over a period of 2 to 40 years and
goodwill, which represents the excess of the purchase price over the estimated
fair values of net assets acquired, is amortized over a period of 5 to 40 years
(refer to Note 8). ZD Group assesses the recoverability of their intangible
assets whenever adverse events or changes in circumstances indicate that
expected future cash flows (undiscounted and without interest charges) may not
be sufficient to support the carrying amount of intangible assets. If
undiscounted cash flows are not sufficient to support the recorded assets, an
impairment loss is recognized to reduce the carrying value of the intangibles
to its estimated recoverable value. ZD Group has not experienced any impairment
of its intangible assets.
 
 Revenue recognition
 
  Advertising revenue for ZD Group's publications, less agency commissions, is
recognized as income in the month that the related publications are sent to
subscribers or become available for sale at newsstands.
 
  Circulation revenue consists of both subscription revenue and single copy
newsstand sales. Subscription revenue, less estimated cancellations, is
deferred and recognized as income in the month that the related publications
are sent to subscribers. Newsstand sales, less estimated returns, are
recognized in the month that the related publications become available for sale
at newsstands.
 
  Payments received in advance of trade shows, conferences and seminars are
initially reported on the balance sheet as deferred revenue and are recognized
as income when the events take place.
 
  Revenue generated by market research is recognized when the service is
provided.
 
 Operating costs and expenses
 
  Cost of production includes the direct costs of producing magazines,
newsletters and training materials, primarily paper, printing and distribution,
and the direct costs associated with organizing, producing and managing trade
shows, seminars, conferences and expositions. Selling, general and
administrative costs include
 
                                     VII-39
<PAGE>
 
                                    ZD GROUP
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                                 (IN THOUSANDS)
 
subscriber acquisition costs which are expensed as incurred. Editorial and
product development costs are expensed as incurred. Product development costs
include the cost of artwork, graphics, prepress, plates and photography for new
products.
 
 Foreign currency
 
  The effect of translating foreign currency financial statements into U.S.
dollars is included in the cumulative translation adjustments account in
division equity. Gains and losses on foreign currency transactions, which are
not significant to operations, have been included in selling, general and
administrative expenses. The Company has not historically entered into forward
currency contracts.
 
 Other non-operating income
 
  Other non-operating income includes management fee income and ZD's equity
share of income or loss from joint ventures.
 
 Income taxes
 
  ZD uses the asset and liability approach for financial accounting and
reporting of deferred taxes.
 
 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 amounts reported in the financial statements. Actual results
may differ from these estimates.
 
 Fair value of financial instruments
 
  All current assets and liabilities are carried at cost, which approximates
fair value because of the short-term maturity of those instruments. The
recorded amounts of ZD Group's long-term debt payable to affiliates also
approximate fair value based upon the current rates available to ZD Group for
debt with similar remaining maturities.
 
 Stock-based compensation
 
  ZD Group has elected to follow Accounting Principles Board Opinion No. 25,
"Accounting for Stock Issued to Employees", ("APB 25") to account for stock
options. Effective January 1, 1996, ZD Group adopted the disclosure-only
provisions of Statement of Financial Accounting Standard ("SFAS") No. 123,
"Accounting for Stock-Based Compensation".
 
 Comprehensive Income
 
  The company implemented SFAS No. 130 "Reporting Comprehensive Income",
effective January 1, 1998. This standard requires ZD Group to report the total
changes in division equity that do not result directly from transactions with
stockholders, including those which do not affect retained earnings. These
changes are not material to ZD Group's combined financial statements.
 
 New Accounting Pronouncements
 
  SFAS No. 131, "Disclosures about Segments of an Enterprise and Related
Information", issued in June 1997, establishes standards for reporting
information about operating segments in annual financial statements and interim
financial reports. It also establishes standards for related disclosures about
products and
 
                                     VII-40
<PAGE>
 
                                    ZD GROUP
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                                 (IN THOUSANDS)
 
services, geographic areas and major customers. Generally, financial
information will be required to be reported on the basis that is used
internally for evaluating segment performance and deciding how to allocate
resources to segments.
 
  SFAS No. 132, "Employer's Disclosure about Pensions and Other Post-Retirement
Benefits", is effective for the year ended December 31, 1998. This standard
revises the disclosure requirements for employers' pension and other retiree
benefits.
 
  ZD Group will adopt the above statements beginning with their December 31,
1998 financial statements.
 
  In June 1998, the Financial Accounting Standards Board issued SFAS 133
"Accounting for Derivative Instruments and Hedging Activities". SFAS 133
establishes accounting and reporting standards for derivative instruments and
for hedging activities and is effective for all fiscal quarters of fiscal years
beginning after June 15, 1999. ZD does not expect the adoption of SFAS 133 to
have a material impact on the ZD's results of operations.
 
5. CERTAIN CASH MANAGEMENT AND ALLOCATION POLICIES
 
  ZD's financial statements reflect the application of certain cash management
and allocation policies summarized below. The Company's Board of Directors may
rescind, modify or add to any of these policies.
 
 Treasury Activities
 
  The Company manages most treasury activities on a centralized, consolidated
basis. These activities include the investment of surplus cash, the issuance,
repayment and repurchase of short-term and long-term debt, and the issuance and
repurchase of common stock and preferred stock. Each of ZD and ZDNet generally
remits its cash receipts (other than receipts of foreign operations or
subsidiaries that are not wholly-owned) to the Company, and the Company
generally funds ZD's and ZDNet's cash disbursements (other than disbursements
of foreign subsidiaries or subsidiaries that are not wholly-owned), on a daily
basis.
 
  In the financial statements of ZD and ZDNet, (1) all external debt and equity
transactions (and the proceeds thereof) were attributed to ZD, (2) whenever
ZDNet held cash (other than cash of ZDNet's foreign operations or cash of
ZDNet's subsidiaries that are not wholly-owned), that cash was transferred to
ZD and accounted for as a return of capital (i.e., as a reduction in ZDNet's
division equity and ZD's Retained Interest in ZDNet) and (3) whenever ZDNet had
a cash need (other than cash needs of ZDNet's foreign operations or cash needs
of ZDNet's subsidiaries that are not wholly-owned), that cash need was funded
by ZD and accounted for as a capital contribution (i.e., as an increase in
ZDNet's division equity and ZD's Retained Interest in ZDNet).
 
 Corporate General and Administrative Expenses
 
  The Company allocates the cost of certain corporate general and
administrative services and shared services (including certain legal,
accounting (tax and financial), information systems, telecommunications,
purchasing, marketing, intellectual property, public relations, corporate
office and travel expenses) (collectively, "Central Services") to ZD based on
utilization. Where determinations based on utilization alone are impracticable,
the Company uses other methods and criteria that management believes to be
equitable and to provide a reasonable estimate of the cost attributable to ZD.
 
 
                                     VII-41
<PAGE>
 
                                    ZD GROUP
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                                 (IN THOUSANDS)
 
 Taxes
 
  Federal income taxes, which are determined on a consolidated basis, are
allocated to ZD (and reflected in its financial statements) in accordance with
the Company's tax allocation policy. In general, this policy provides that the
consolidated tax provision (and related tax payments or refunds) are allocated
between the Groups based principally upon the financial income, taxable income,
credits and other amounts directly related to the respective Groups. Tax
benefits that cannot be used by the Group generating such attributes, but can
be utilized on a consolidated basis, are allocated to the Group that generated
such benefits. As a result, the allocated Group amounts of taxes payable or
refundable are not necessarily comparable to those that would have resulted if
the Groups had filed separate tax returns. State income taxes generally are
computed on a separate company basis.
 
 Royalty Charges
 
  ZD charges ZDNet an annual fee for the use of various brands and editorial
content. The current annual fee, which is reflected in ZD's financial
statements as a reduction of its selling, general and administrative costs, is
equal to 5% of the first $100,000 of ZDNet's revenue for the year, 4% of the
next $50,000 of ZDNet's revenue for that year and 3% of any incremental revenue
over $150,000 for that year. The Board may at some point in the future change
this fee as it, in its sole discretion, deems appropriate in light of the
circumstances from time to time.
 
6. ACCOUNTS RECEIVABLE, NET
 
  Accounts receivable, net consist of the following:
 
<TABLE>
<CAPTION>
                                                             DECEMBER 31,
                                                           ------------------
                                                             1996      1997
                                                           --------  --------
     <S>                                                   <C>       <C>
     Accounts receivable.................................. $278,028  $297,647
     Allowance for doubtful accounts, returns and
      cancellations.......................................  (80,765)  (87,733)
                                                           --------  --------
                                                           $197,263  $209,914
                                                           ========  ========
</TABLE>
 
7. PROPERTY AND EQUIPMENT, NET
 
  Property and equipment, net, consist of the following:
 
<TABLE>
<CAPTION>
                                                                DECEMBER 31,
                                                               ----------------
                                                                1996     1997
                                                               -------  -------
     <S>                                                       <C>      <C>
     Computers and equipment.................................. $28,713  $45,896
     Leasehold improvements...................................  38,230   39,719
     Furniture and fixtures...................................  17,685   16,911
                                                               -------  -------
                                                                84,628  102,526
     Accumulated depreciation and amortization................ (33,137) (52,135)
                                                               -------  -------
                                                               $51,491  $50,391
                                                               =======  =======
</TABLE>
 
                                     VII-42
<PAGE>
 
                                    ZD GROUP
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                                 (IN THOUSANDS)
 
 
8. INTANGIBLE ASSETS, NET
 
  Intangible assets, net, consist of the following:
 
<TABLE>
<CAPTION>
                                              RANGE OF       DECEMBER 31,
                                            USEFUL LIVES ----------------------
                                              (YEARS)       1996        1997
                                            ------------ ----------  ----------
     <S>                                    <C>          <C>         <C>
     Advertising lists....................      7-34     $  885,700  $  885,700
     Exhibitor relationships..............      4-27        154,070     154,070
     Trademarks/trade names...............     30-40        735,595     735,595
     License agreements...................      6-14         11,212      11,212
     Subscriber lists.....................      3-10         47,175      47,175
     Other................................      2-20         57,599      57,599
     Goodwill.............................      5-40      1,315,001   1,316,077
                                                         ----------  ----------
                                                          3,206,352   3,207,428
     Accumulated amortization.............                 (125,882)   (244,259)
                                                         ----------  ----------
                                                         $3,080,470  $2,963,169
                                                         ==========  ==========
</TABLE>
 
  Intangible assets primarily relate to the acquisitions of ZDI, COMDEX and the
MAC Assets. As discussed in Note 1, the acquisitions were accounted for under
the purchase method of accounting. As such, purchase price was allocated to
tangible and identifiable intangible assets with the remaining amount being
allocated to goodwill.
 
  Advertising lists, exhibitor relationships and subscriber lists were recorded
at their estimated fair value as determined by an income approach.
Trademarks/trade names were recorded at their estimated fair value using a
relief from royalty approach.
 
  All intangible assets are being amortized using the straight-line method over
their estimated useful lives, up to 40 years. In determining the estimated
useful lives, ZD considered its competitive position in the markets in which it
operates the historical attrition rates of advertisers, subscribers and
exhibitors, legal and contractual obligations, and other factors.
 
  Recoverability of goodwill and intangible assets is assessed at a minimum on
an annual basis. Impairments would be recognized in operating results if a
permanent diminution in value were to occur based upon an undiscounted cash
flow analysis.
 
9. ACCRUED EXPENSES
 
  Accrued expenses consist of the following:
 
<TABLE>
<CAPTION>
                                                                 DECEMBER 31,
                                                                ---------------
                                                                 1996    1997
                                                                ------- -------
     <S>                                                        <C>     <C>
     Payroll and related employee benefits..................... $24,126 $27,672
     Accrued interest-related party............................   4,449   6,226
     Other taxes payable.......................................   6,191   2,633
     Other.....................................................  44,031  41,355
                                                                ------- -------
                                                                $78,797 $77,886
                                                                ======= =======
</TABLE>
 
                                     VII-43
<PAGE>
 
                                    ZD GROUP
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                                 (IN THOUSANDS)
 
 
10. UNEARNED INCOME
 
  Unearned income consists of the following:
 
<TABLE>
<CAPTION>
                                                               DECEMBER 31,
                                                             ------------------
                                                               1996      1997
                                                             --------  --------
     <S>                                                     <C>       <C>
     Unexpired subscriptions................................ $100,294  $ 82,167
     Prepaid conference fees................................   91,776    80,706
     Reserve for cancellations..............................  (17,287)   (8,191)
                                                             --------  --------
                                                             $174,783  $154,682
                                                             ========  ========
</TABLE>
 
11. INCOME TAXES
 
  Income tax benefits and related assets and liabilities attributed to ZD are
determined in accordance with the Company's tax allocation policy (Note 5).
 
  ZD has been included in consolidated U.S. federal income tax returns filed by
Softbank, except for operations relating to the MAC Assets (described in Note
1), which were assets of a separate taxpayer. The tax expense reflected in the
consolidated statements of operations and tax liabilities reflected in the
consolidated balance sheet have been prepared on a separate return basis as
though the Company filed stand-alone income tax returns. No tax benefit has
been recorded for the losses related to the MAC Assets, as such losses are not
available to the Company.
 
  ZD and Softbank do not have a tax sharing agreement. Therefore, no
intercompany tax payments have been made and no related intercompany receivable
or payable has been recorded.
 
  Income (loss) before income taxes is attributable to the following
jurisdictions:
 
<TABLE>
<CAPTION>
                                                         DECEMBER 31,
                                                   ---------------------------
                                                    1995      1996      1997
                                                   -------  --------  --------
     <S>                                           <C>      <C>       <C>
     United States................................ $25,094  $(23,757) $(77,023)
     Foreign......................................  (2,225)   (2,879)    5,375
                                                   -------  --------  --------
     Total........................................ $22,869  $(26,636) $(71,648)
                                                   =======  ========  ========
 
  Components of the provision (benefit) for income taxes are as follows:
 
<CAPTION>
                                                         DECEMBER 31,
                                                   ---------------------------
                                                    1995      1996      1997
                                                   -------  --------  --------
     <S>                                           <C>      <C>       <C>
     U.S. federal income taxes:
       Current.................................... $   --   $    --   $    --
       Deferred...................................   9,240    19,716      (364)
     State and local income taxes:
       Current....................................     --        --        --
       Deferred...................................   2,684     5,729      (105)
     Foreign income taxes.........................     --        --        --
                                                   -------  --------  --------
         Total provision (benefit) for income
          taxes................................... $11,924  $ 25,445  $   (469)
                                                   =======  ========  ========
</TABLE>
 
                                     VII-44
<PAGE>
 
                                    ZD GROUP
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                                 (IN THOUSANDS)
 
 
  A reconciliation of the U.S. federal statutory tax rate to ZD's effective tax
rate on income (loss) before income taxes is as follows:
 
<TABLE>
<CAPTION>
                                                             DECEMBER 31,
                                                           -------------------
                                                           1995  1996    1997
                                                           ----  -----   -----
     <S>                                                   <C>   <C>     <C>
     Federal statutory tax rate........................... 35.0%  35.0%   35.0%
     State and local taxes (net of federal tax benefit)...  6.0    6.0     6.0
     Loss related to retained interest in ZDNet...........  --   (26.1)  (12.2)
     Non-recognition of combined losses of MAC Assets.....  9.9  (96.9)  (24.0)
     Amortization of non-deductible goodwill..............  1.0  (13.3)   (5.8)
     Other................................................  0.2   (0.2)    1.7
                                                           ----  -----   -----
     Effective tax rate................................... 52.1% (95.5)%   0.7%
                                                           ====  =====   =====
</TABLE>
 
  The effective tax rate differs from the federal statutory tax rate primarily
as a result of ZD's inability to deduct losses of the MAC Assets prior to May
4, 1998, and ZD's policy of recording the losses related to its 100% retained
interest in ZDNet on a net of tax basis. The amortization of nondeductible
goodwill resulted primarily from the stock acquisition of 100% of the stock of
ZDI in 1996.
 
  Following is a summary of the components of the deferred tax accounts at
December 31, 1996 and 1997:
 
<TABLE>
<CAPTION>
                                                             DECEMBER 31,
                                                          --------------------
                                                            1996       1997
                                                          ---------  ---------
     <S>                                                  <C>        <C>
     Current deferred tax assets and (liabilities):
       Allowance for doubtful accounts................... $   8,825  $   8,713
       Other.............................................      (151)        12
                                                          ---------  ---------
         Current deferred net tax assets.................     8,674      8,725
                                                          ---------  ---------
     Noncurrent deferred tax assets and (liabilities):
       Basis difference in intangible assets.............  (273,375)  (288,286)
       Net operating loss and other carryforwards........   123,652    124,233
       Other.............................................    11,603     13,701
                                                          ---------  ---------
         Noncurrent deferred tax liabilities.............  (138,120)  (150,352)
     Valuation allowance.................................   (47,911)   (35,261)
                                                          ---------  ---------
         Net noncurrent deferred tax liabilities.........  (186,031)  (185,613)
                                                          ---------  ---------
     Total net deferred tax liabilities.................. $(177,357) $(176,888)
                                                          =========  =========
</TABLE>
 
  As of December 31, 1996 and 1997 ZD had total deferred tax assets of $96,169
and $111,398, respectively, and total deferred tax liabilities of $273,526 and
$288,286, respectively. The December 31, 1996 and 1997 net deferred tax assets
are reduced by a valuation allowance of $47,911 and $35,261, respectively,
primarily relating to tax benefits of foreign net operating loss carryforwards
which are not expected to be realized. The decrease in the valuation allowance
in 1997 is primarily related to the expiration of foreign net operating loss
carryforwards. No deferred tax asset has been established for the losses
associated with the MAC Assets, which will not be available to ZD as a
deduction.
 
  ZD has U.S. and foreign net operating loss carryforwards of approximately
$261,000, which will begin to expire in 1998. ZD's utilization of certain net
operating loss carryforwards, of approximately $113,000, is subject to
limitations, due to the change of ownership resulting from the Softbank
acquisition of the ZDI stock
 
                                     VII-45
<PAGE>
 
                                    ZD GROUP
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                                 (IN THOUSANDS)
 
on February 29, 1996. Management believes that such limitations will not
significantly affect ZD's ability to recognize the deferred tax assets relating
to the carryforward. Accordingly, no valuation allowance to reduce the deferred
tax asset relating to the carryforward has been established. In addition, ZD
has alternative minimum tax credit carryforwards of $385 which may be carried
forward indefinitely until used.
 
  ZD's foreign subsidiaries have no undistributed earnings for remittance to
the U.S. and, therefore, no U.S. or foreign tax provision on remittances has
been recorded.
 
12. DUE TO AFFILIATES AND MANAGEMENT
 
  ZD is a member of a group of companies affiliated through common majority
ownership with Softbank and has various transactions and relationships with
members of the group. Due to these relationships, it is possible that the terms
of those transactions are not the same as those that would result from
transactions among unrelated parties.
 
 Receivables/payables
 
  Receivables from affiliates consist of the following:
 
<TABLE>
<CAPTION>
                                                                  DECEMBER 31,
                                                                ----------------
                                                                 1996     1997
                                                                ------- --------
     <S>                                                        <C>     <C>
     Receivable from:
       MAC and subsidiaries.................................... $ 7,140 $ 42,687
       Softbank................................................  67,451   84,365
       Other affiliates........................................   2,617    4,238
                                                                ------- --------
                                                                $77,208 $131,290
                                                                ======= ========
 
  Payables to management and affiliates consist of the following:
 
<CAPTION>
                                                                  DECEMBER 31,
                                                                ----------------
                                                                 1996     1997
                                                                ------- --------
     <S>                                                        <C>     <C>
     Payable to:
       Management.............................................. $29,834 $    --
       MAC and subsidiaries....................................     --   270,000
       Softbank................................................  39,582  126,371
       Other affiliates........................................     --     1,961
                                                                ------- --------
                                                                $69,416 $398,332
                                                                ======= ========
</TABLE>
 
  As part of the 1996 acquisition of ZDI, ZD agreed to assume certain
obligations to management arising out of prior employment arrangements with
previous owners. In January 1997, ZD paid all amounts due, including accrued
interest, through the payment date.
 
  Prior to the Reorganization and initial public offering, ZD was a member of
Softbank's central cash management system. Under this system, ZD would
periodically transfer excess cash to Softbank for cash management purposes and
in turn receive cash advances from Softbank to fund ZD's short-term working
capital requirements. Interest is accrued based on the net balance outstanding
at the end of each month. Interest income is earned at the 30-day LIBOR rate
for the applicable month. Interest expense is incurred at the 30-day LIBOR rate
plus 0.5%.
 
                                     VII-46
<PAGE>
 
                                    ZD GROUP
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                                 (IN THOUSANDS)
 
 
 Other affiliated arrangements
 
  During the years ended December 31, 1996, and 1997, ZD incurred $2,000 and
$1,631 advertising expense with Yahoo!, Inc. (Yahoo!), an affiliated company.
No advertising expense with Yahoo! was incurred in 1995.
 
  ZD sells advertising space and exhibition services to Kingston, an affiliated
company. During the years ended December 31, 1995, 1996 and 1997, ZD recorded
revenues of $0, $882 and $2,667, respectively, from sales to Kingston. These
services were provided under terms consistent with those provided to
unaffiliated customers.
 
  ZD has entered into an agreement to manage certain trade shows and
expositions owned by Softbank and its affiliates, whereby ZD earns management
and licensing fees. The fees earned by ZD for the years ended December 31,
1995, 1996 and 1997 were $1,979, $3,394 and $4,057, respectively.
 
  ZD has an arrangement with SOFTBANK Services, an affiliated company, whereby
ZD is charged for administrative services provided plus a management fee. For
the years ended December 31, 1995, 1996, and 1997 the Company incurred services
fees of $0, $359, and $1,259, respectively, in relation to this agreement.
 
  ZD has entered into certain licensing agreements with Softbank for the
publishing and distribution of Japanese language editions of certain
publications. The fees earned by ZD for the years ended December 31, 1996 and
1997 were approximately $964, and $1,818, respectively.
 
   ZD is allocated a portion of the Company's corporate general and
administrative costs (See Note 5). ZD receives from ZDNet a royalty for the use
of various ZD brands and editorial content (see Note 5).
 
  The royalty income which was recorded as a reduction of selling, general and
administrative expenses was $0, $811 and $1,611 for the years ended December
31, 1995, 1996 and 1997, respectively.
 
  ZD's publications sell advertising to ZDNet at discounts to market rates. Had
ZD charged market rates for such advertising, ZD's revenue would have increased
by $0, $2,235 and $2,671 for the years ended December 31, 1995, 1996 and 1997
respectively.
 
  The Company has entered into a license and services agreement with MAC to
develop ZDTV: Your Computer Channel. ZDTV is owned by MAC, but as part of this
license and services agreement MAC has granted the Company an option
exercisable through December 31, 1998 to purchase all of MAC's interest in ZDTV
for an amount equal to MAC's investment plus 10% per annum. The Company is
currently funding ZDTV's operations on behalf of MAC through unsecured advances
which, for approved levels of expenditure, are to be reimbursed by MAC. Such
advances bear interest at the 30-day LIBOR rate plus .50%. The cumulative
advances, which totaled $14.4 million net of $10.1 million in repayments
through December 31, 1997, were repaid concurrently with the Reorganization
(See Note 2).
 
  The Company has entered into operating leases for television production
equipment and has sublet such equipment to ZDTV. The terms of the subleases are
substantially identical to the terms of the leases which provide for annual
lease payments totaling approximately $610 through 2003.
 
                                     VII-47
<PAGE>
 
                                    ZD GROUP
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                                 (IN THOUSANDS)
 
 
 Notes payable to affiliates
 
  ZD's long-term debt is payable to Softbank and consists of the following:
 
<TABLE>
<CAPTION>
                                                             DECEMBER 31,
                                                         ----------------------
                                                            1996        1997
                                                         ----------  ----------
     <S>                                                 <C>         <C>
     Notes payable to affiliate(1)...................... $1,080,000  $1,080,000
     Notes payable to affiliate(2)......................    900,000     900,000
     Notes payable to affiliate(3)......................    398,000     375,027
     Note payable to affiliate(4).......................    100,000      94,231
     Note payable to affiliate(5).......................     77,450      74,772
     Note payable to affiliate(6).......................        --       10,000
                                                         ----------  ----------
       Total............................................  2,555,450   2,534,030
     Less--Current portion..............................    (33,198)   (125,790)
                                                         ----------  ----------
                                                         $2,522,252  $2,408,240
                                                         ==========  ==========
</TABLE>
- --------
(1) Principal and interest payments are due in 53 consecutive quarterly
    installments on the last business day of each calendar quarter beginning
    March 31, 1998 through March 31, 2011. The notes bear interest at a rate of
    7.8% per annum.
 
(2) These notes mature on December 31, 2001 and bear an interest rate of 6.5%
    per annum, payable on the last business day of each quarter beginning March
    31, 1997.
 
(3) Notes mature on February 28, 2010. The notes bear interest at a rate of
    8.0% per annum.
 
(4) Notes mature on February 28, 2009. The notes bear interest at 9.9% per
    annum.
 
(5) Note is payable in 52 equal quarterly installments commencing March 31,
    1997. The note bears interest at a rate of 8.0% per annum.
 
(6) Note is payable on January 1, 2007. The note bears interest at a rate of
    8.0% per annum.
 
  Scheduled principal payments due on long-term debt outstanding at December
31, 1997 are as follows:
 
<TABLE>
     <S>                                                              <C>
     1998............................................................ $  125,790
     1999............................................................    125,790
     2000............................................................    125,790
     2001............................................................  1,025,790
     2002............................................................    125,790
     Thereafter......................................................  1,005,080
                                                                      ----------
       Total......................................................... $2,534,030
                                                                      ==========
</TABLE>
 
  See Note 2 for a discussion of the reorganization and initial public offering
which restructured ZD's debt and equity structures.
 
  During 1995, 1996 and 1997 ZD incurred $44,005, $120,646 and $190,445,
respectively of interest expense due to Softbank related to the above notes
payable.
 
 Guarantee of Softbank's U.S. debt
 
  In April 1996, Softbank signed a line of credit agreement totaling $50,000
with an independent lender for which ZD, along with certain other Softbank
affiliates, are guarantors. In January 1997 and October 1997, this
 
                                     VII-48
<PAGE>
 
                                    ZD GROUP
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                                 (IN THOUSANDS)
 
line of credit was increased to $75,000 and $150,000, respectively. At December
31, 1997, $102,500 was outstanding under the line of credit. In March 1998, ZD
increased its guarantee of Softbank's U.S. debt from $150,000 to $450,000. On
May 4, 1998, ZD was released from this guarantee.
 
 Return of capital and dividends
 
  On December 15, 1996, ZD declared a return of capital of approximately
$900,000 paid through the issuance of a note payable to a subsidiary of
Softbank and a cash dividend of $8,000 to Softbank. In 1997, ZD recorded a
return of capital of $381,434 in connection with the purchase of companies
under common control.
 
13. EMPLOYEE STOCK COMPENSATION PLANS
 
 Executive stock option plan
 
  The Softbank 1996 and 1997 Executive Stock Option Plans provide for the
granting of nonqualified stock options to purchase the common stock of Softbank
to officers, directors and key employees of ZD. Under the plans, options have
been granted at exercise prices equal to the closing market price in Japan's
public equities market (market price denominated in Japanese yen) on the date
of grant. As of December 31, 1997, substantially all options granted become
exercisable in various installments over the first six anniversaries of the
date of grant and expire ten years after the date of grant.
 
  Information relating to stock options during 1995, 1996 and 1997 is as
follows:
 
<TABLE>
<CAPTION>
                                                              WEIGHTED AVERAGE
                                                   NUMBER       OPTION PRICE
                                                  OF SHARES     PER SHARE(1)
                                                  ---------   ----------------
     <S>                                          <C>         <C>
     Shares outstanding under options at
      December 31, 1995.........................       --             --
     Granted....................................   714,777(2)      $87.15
     Exercised..................................       --             --
     Forfeited..................................    12,740(2)       87.15
                                                   -------
     Shares outstanding under options at
      December 31, 1996.........................   702,037          87.15
     Granted....................................   368,563          61.25
     Exercised..................................       --             --
     Forfeited..................................   138,034          78.89
                                                   -------
     Shares outstanding under options at
      December 31, 1997.........................   932,566         $78.14
                                                   =======
     Shares exercisable
       At December 31, 1996.....................       --             --
       At December 31, 1997 (price range $44.26-
        $87.15).................................   102,510         $82.21
</TABLE>
    --------
    (1) The exercise price of the stock options is set in Japanese yen. The
        exercise prices as shown above have been converted to U.S. dollars
        based upon the exchange rate as of the date of grant for the
        respective options.
 
    (2) Adjusted for a 1.4:1 stock split during 1996 and a 1.3:1 stock
        split during 1997.
 
  As permitted by SFAS 123, ZD has chosen to continue to account for stock
options in accordance with the provisions of APB 25 and, accordingly, no
compensation expense related to stock option grants was recorded in 1996 or
1997. Pro forma information regarding net income is required by SFAS 123 and
has been
 
                                     VII-49
<PAGE>
 
                                    ZD GROUP
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                                 (IN THOUSANDS)
 
determined as if ZD Group had accounted for stock options under the fair value
method. The fair value of the option grants was estimated at the date of grant
using the Black Scholes option-pricing model with the following assumptions for
1996 and 1997:
 
<TABLE>
<CAPTION>
                                                                  1996    1997
                                                                 ------- -------
     <S>                                                         <C>     <C>
     Risk-free interest rate....................................   5.89%   6.35%
     Dividend yield.............................................   0.26%   0.22%
     Volatility factor..........................................  54.03%  51.35%
     Expected life.............................................. 6 years 6 years
</TABLE>
 
  The weighted average fair value of options granted in 1996 and 1997 was
$64.30 and $34.05, respectively. For purposes of the pro forma disclosures, the
estimated fair value of the options is amortized to expense over the options'
vesting period. Had compensation cost for the stock option plans been
determined based upon the fair value at the grant date for awards during 1996
and 1997, consistent with the provisions of SFAS 123, ZD's net loss would have
been increased by approximately $3,000 and $4,000, respectively. On January 23,
1998, the exercise price of all of the shares outstanding under option
agreements were reset to an exercise price equal to the closing market price on
Japan's Tokyo Stock Exchange First Section at that date. In conjunction with
the repricing, those options previously exercisable on December 31, 1997 may
now be exercised only after July 19, 1998. Repricing of the stock options will
not result in compensation expense to ZD.
 
 Other stock compensation plans
 
  During 1996 and 1997, ZD granted 45,760 and 61,940 shares of common stock of
Softbank, respectively, (adjusted for a 1.4:1 stock split during 1996 and a
1.3:1 stock split during 1997) to certain key employees, subject to
restrictions as to continuous employment which expire over a three to five-year
period from the date of grant. The granting of the shares to ZD's employees has
been recorded as additional paid-in capital offset by a reduction to
stockholder's equity as deferred compensation. Such amounts were recorded at
the fair value, as established by market price of the shares on the date of
grant. The unearned compensation is being amortized ratably over the restricted
periods. During 1996, restrictions on 13,790 shares expired, 2,160 shares were
forfeited and $1,080 was charged to expense related to the restricted stock
awards. During 1997, restrictions on 75,210 shares expired, 2,150 shares were
forfeited and $3,916 was charged to expense related to these restricted stock
awards.
 
14. EMPLOYEE BENEFIT PLANS
 
 Pension plan
 
  Certain employees of ZD who have met eligibility requirements are covered by
a noncontributory defined benefit pension plan. The benefits are based on years
of service and average compensation at the time of retirement. ZD Group's
funding policy is to contribute amounts sufficient to meet the minimum funding
requirements as set forth in the Employee Retirement Income Security Act of
1974 ("ERISA"). Contributions to the plan are determined in accordance with the
projected unit credit cost method. Plan assets consist of U.S. equity
securities, high grade corporate bonds and commercial paper, and U.S. treasury
notes.
 
  The weighted average assumed discount rate of 7% and rate of increase in
future compensation levels of 6% was used in the determination of the actuarial
present value of the projected benefit obligation at December 31, 1996 and
1997. The weighted average expected long-term rate of return on plan assets at
December 31, 1996 and 1997 was 7%.
 
                                     VII-50
<PAGE>
 
                                    ZD GROUP
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                                 (IN THOUSANDS)
 
 
 Net periodic pension cost includes the following components:
 
<TABLE>
<CAPTION>
                                                           1995    1996   1997
                                                           -----  ------  -----
     <S>                                                   <C>    <C>     <C>
     Service cost......................................... $ 472  $  700  $ 391
     Interest cost........................................   363     472    456
     Expected return on plan assets.......................  (172)   (300)  (445)
     Amortization of transition obligation................   149     199     75
                                                           -----  ------  -----
     Net periodic pension cost............................ $ 812  $1,071  $ 477
                                                           =====  ======  =====
</TABLE>
 
  The following table sets forth the funded status and amounts recognized in
the balance sheet:
 
<TABLE>
<CAPTION>
                                                              1996     1997
                                                             -------  -------
     <S>                                                     <C>      <C>
     Actuarial present value of benefit obligations:
       Vested benefit obligation............................ $ 4,132  $ 5,721
                                                             =======  =======
       Accumulated benefit obligations......................   4,224    5,721
                                                             =======  =======
     Projected benefit obligations..........................   7,967    5,721
     Plan assets at fair value..............................  (4,467)  (6,004)
                                                             =======  =======
     Projected benefit obligation in excess (less than) of
      plan assets...........................................   3,500     (283)
     Unrecognized net transition asset (liability)..........  (2,297)   1,279
                                                             -------  -------
     Pension liability included in balance sheet............ $ 1,203  $   996
                                                             =======  =======
</TABLE>
 
  During 1997, ZD decided to terminate the defined benefit pension plan and
pursuant to this decision, all accrued benefits became fully vested as of
August 31, 1997. The above amounts reflect the effects of such termination. All
accrued plan obligations will be settled during 1998. There was no significant
gain or loss recognized in connection with the termination.
 
 Retirement plans
 
  The Company maintains various defined contribution retirement plans.
Substantially all of ZD Group's employees are eligible to participate in one of
the plans under which annual contributions may be made by the Company for the
benefit of all eligible employees. In certain cases, employees may also make
contributions to the plan in which they participate which, and subject to
certain limitations, may be matched by the Company up to certain specified
percentages. Employees are generally eligible to participate in a plan upon
joining the Company and receive matching contributions after one year of
employment. The ZD Group made contributions to the plans totaling $2,115,
$10,023 and $12,974 in 1995, 1996 and 1997, respectively.
 
                                     VII-51
<PAGE>
 
                                    ZD GROUP
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                                 (IN THOUSANDS)
 
 
15. INVESTMENTS IN AND ADVANCES TO UNCONSOLIDATED AFFILIATES
 
  ZD has investments in the following companies/joint ventures/divisions:
 
<TABLE>
<CAPTION>
                                                            CARRYING VALUE AT
                                                              DECEMBER 31,
                                                 OWNERSHIP  -----------------
     COMPANY/JOINT VENTURE/DIVISION              PERCENTAGE   1996     1997
     ------------------------------              ---------- -------- --------
     <S>                                         <C>        <C>      <C>
     Mac Publishing LLC.........................     50%    $    --  $ 16,244
     ExpoComm LLC...............................     50%    $  7,698 $  7,758
     Family PC G.P..............................     50%    $ 10,138 $  9,342
     ZDNet Group................................    100%    $ 78,575 $ 83,292
</TABLE>
 
  The entities listed above are engaged primarily in the publication or
distribution of print media, the organization, production and management of
trade shows and providing interactive information and programming to
technology-oriented internet users. Other investments and joint ventures are
not material to ZD's financial statements. ZD has equity income (loss) from
joint ventures of $(796) and $335 in 1996 and 1997, respectively. In addition,
ZD had equity losses of $16,925 and $21,238 in 1996 and 1997, respectively,
from its 100% Retained Interest in ZDNet Group.
 
16. SUPPLEMENTAL CASH FLOW INFORMATION
 
<TABLE>
<CAPTION>
                                                     YEAR ENDED DECEMBER 31,
                                                   ----------------------------
                                                     1995      1996      1997
                                                   -------- ---------- --------
     <S>                                           <C>      <C>        <C>
     Cash paid during the year for:
       Interest to related parties................ $  8,390 $   99,509 $185,447
       Income taxes...............................      --         360        4
     Noncash investing and financing activities:
       Fair value of assets acquired.............. $836,479 $2,508,603 $ 14,000
       Liabilities assumed........................   21,959    370,518      --
                                                   -------- ---------- --------
       Cash paid..................................  814,520  2,138,085   14,000
       Less--Cash acquired........................      --      13,262      --
       Net cash paid for acquisitions............. $814,520 $2,124,823 $ 14,000
                                                   ======== ========== ========
       Return of capital dividends................ $    --  $  899,948 $381,434
                                                   ======== ========== ========
       Capital contributions...................... $    --  $    5,002 $ 61,580
                                                   ======== ========== ========
</TABLE>
 
                                     VII-52
<PAGE>
 
                                    ZD GROUP
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                                 (IN THOUSANDS)
 
 
17. OPERATING LEASE COMMITMENTS
 
  ZD utilizes equipment and space under lease to the Company. ZD's portion of
the minimum lease payments based on square feet utilized are as follows:
 
<TABLE>
     <S>                                                                <C>
     1998.............................................................. $ 33,825
     1999..............................................................   31,359
     2000..............................................................   27,377
     2001..............................................................   24,381
     2002..............................................................   23,873
     Thereafter........................................................  240,322
                                                                        --------
       Total........................................................... $381,137
                                                                        ========
</TABLE>
 
  Netted in the above totals is approximately $5,000 for which ZD has
noncancelable subleases in place. Total sublease income approximates ZD's
required payments under the related leases. Rent expense amounted to
approximately $2,492, $22,347, and $28,646 for the years ended December 31,
1995, 1996 and 1997, respectively.
 
18. SEGMENT INFORMATION
 
 Business segment information
 
  ZD's operations have been classified into two business segments: (i)
publishing, and (ii) events.
 
 Publishing
 
  The publishing segment is engaged in publishing magazines, journals,
newsletters, online content, training manuals and providing market research
about the computer industry. The publishing segment's principal operations are
in the United States and Europe, although it also licenses or syndicates its
editorial content to over 50 other publications distributed worldwide. The
publishing segment includes a 100% Retained Interest in the ZDNet Group.
 
 Events
 
  The events segment is engaged in the organization, production and management
of trade shows, conferences and seminars for the computer industry. The events
segment's principal operations are in North America and to a lesser extent in
Europe, Asia and Latin America.
 
                                     VII-53
<PAGE>
 
                                    ZD GROUP
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                                 (IN THOUSANDS)
 
 
  Summarized financial information by business segment as of December 31, 1995,
1996 and 1997 for each of the periods then ended is set forth below:
 
<TABLE>
<CAPTION>
                                                  1995       1996       1997
                                               ---------- ---------- ----------
     <S>                                       <C>        <C>        <C>
     Revenue, net:
       Publishing............................. $      --  $  674,040 $  834,015
       Events.................................    202,729    264,884    287,528
                                               ---------- ---------- ----------
                                               $  202,729 $  938,924 $1,121,543
                                               ========== ========== ==========
     Income from operations:
       Publishing............................. $      --  $   36,089 $   72,478
       Events.................................     62,675     68,505     59,235
                                               ---------- ---------- ----------
                                               $   62,675 $  104,594 $  131,713
                                               ========== ========== ==========
     Total assets at December 31:
       Publishing............................. $      --  $2,441,441 $2,423,822
       Events.................................  1,090,981  1,143,522  1,124,286
                                               ---------- ---------- ----------
                                               $1,090,981 $3,584,963 $3,548,108
                                               ========== ========== ==========
     Depreciation and amortization:
       Publishing............................. $      --  $  101,102 $  111,133
       Events.................................     24,305     33,149     36,126
                                               ---------- ---------- ----------
                                               $   24,305 $  134,251 $  147,259
                                               ========== ========== ==========
     Capital expenditures:
       Publishing............................. $      --  $   13,647 $   19,025
       Events.................................      3,367      7,708      8,797
                                               ---------- ---------- ----------
                                               $    3,367 $   21,355 $   27,822
                                               ========== ========== ==========
</TABLE>
 
                                     VII-54
<PAGE>
 
                                    ZD GROUP
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                                 (IN THOUSANDS)
 
 
  Operating income by business segment excludes interest income and interest
expense.
 
<TABLE>
<CAPTION>
                                          NORTH AMERICA OTHER AREAS  COMBINED
                                          ------------- ----------- ----------
     <S>                                  <C>           <C>         <C>
     Year ended December 31, 1995:
     Revenue, net.......................   $  192,789    $  9,940   $  202,729
                                           ----------    --------   ----------
     Income (loss) from operations......   $   64,930    $ (2,255)  $   62,675
                                           ----------    --------
     Other non-operating income.........                                 4,199
     Related party-interest expense.....                                44,005
                                                                    ----------
     Income before taxes................                            $   22,869
                                                                    ----------
     Total assets at December 31, 1995..   $1,081,829    $  9,152   $1,090,981
                                           ==========    ========   ==========
     Year ended December 31, 1996:
     Revenue, net.......................   $  838,749    $100,175   $  938,924
                                           ----------    --------   ----------
     Income (loss) from operations......   $  107,474    $ (2,880)  $  104,594
                                           ----------    --------   ----------
     Loss related to Retained Interest
      in ZDNet..........................                               (16,925)
     Other non-operating income.........                                 6,341
     Related party-interest expense.....                               120,646
                                                                    ----------
     Loss before taxes..................                            $  (26,636)
                                                                    ----------
     Total assets at December 31, 1996..    3,550,161    $ 34,802   $3,584,963
                                           ==========    ========   ==========
     Year ended December 31, 1997:
     Revenue, net.......................   $1,008,682    $112,862   $1,121,544
                                           ----------    --------   ----------
     Income from operations.............   $  126,344    $  5,369   $  131,713
                                           ----------    --------
     Loss related to Retained Interest
      in ZDNet..........................                               (21,238)
     Other non-operating income.........                                 8,322
     Related party-interest expense.....                               190,445
                                                                    ----------
     Loss before taxes..................                            $  (71,648)
                                                                    ----------
     Total assets at December 31, 1997..   $3,502,753    $ 45,355   $3,548,108
                                           ==========    ========   ==========
</TABLE>
 
  Transactions between geographic areas are not significant
 
19. CONTINGENCIES
 
  ZD is subject to various claims and legal proceedings arising in the normal
course of business.
 
 Class Action Litigations
 
  Following a decline in the price per share of ZD's common stock after the
October 8, 1998 announcement, eight securities class action suits have been
filed against ZD and certain of its directors and officers in the United States
District Court for the Southern District of New York.
 
  The complaints allege that defendants violated Sections 11, 12(a) (2) and 15
of the Securities Act of 1933 in connection with the registration statement
filed by the Company with the Securities and Exchange Commission relating to
the initial public offering of the Company's common stock on April 29, 1998
(the
 
                                     VII-55
<PAGE>
 
                                    ZD GROUP
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                                 (IN THOUSANDS)
 
"IPO"). More particularly, the complaints allege that the registration
statement contained false and misleading statements and failed to disclose
facts that could have indicated an impending decline in the Company's revenue.
The complaints seek on behalf of a class of purchasers of the Company's common
stock from the date of the IPO through October 8, 1998 unspecified damages,
interest, fees and costs, recission, and injunctive relief such as the
imposition of a constructive trust upon the proceeds of the IPO.
 
  The complaints are as follows: Napoli v. Ziff-Davis Inc., et al., No. 98 Civ.
7158 (filed Oct. 9, 1998); Steinberg, et al. v. Ziff-Davis Inc., et al., No. 98
Civ. 7205 (filed Oct. 13, 1998); Flinker v. Ziff-Davis Inc., et al., No. 98
Civ. 7231 (filed Oct. 14, 1998); Koenig v. Ziff-Davis Inc., et al., No. 98 Civ.
7260 (filed Oct. 15, 1997; Schindler v. Ziff-Davis Inc., et al., No. 98 Civ.
7418 (filed Oct. 19, 1998); Miller v. Ziff-Davis Inc., et al., No. 98 Civ. 7541
(filed Oct. 23, 1998); Felgoise v. Ziff-Davis Inc., et al., No. 98 Civ. 8045
(filed Nov. 9, 1998); and Javier v. Ziff Davis Inc., et al., No. 98 Civ. 8201
(filed Nov. 17, 1998). All of the complaints have been assigned to Judge
Shirley Wohl Kram. Service upon defendants has not yet been effected.
 
  In addition, a derivative suit has been filed by a stockholder against all of
the directors of the Company in the Court of Chancery of the State of Delaware
for New Castle County. The complaint alleges that the directors breached their
fiduciary duties to the Company by repricing the stock options awarded to
certain directors and demands the nullification of the repricing and an
injunction against exercise by the directors of any repriced option. The
complaint is as follows: Jacobs v. Ziff-Davis Inc., et al., No. 16813NC (filed
Nov. 30, 1998).
 
  Although the outcome of the foregoing cases cannot be predicted, the Company
believes that there are substantial defenses to these claims.
 
 Legal Proceeding
 
  The Company was named as a defendant in an action, filed on April 17, 1998 in
the Supreme Court of the State of New York, by minority shareholders of
SOFTBANK Interactive Marketing Inc. ("SIM"), formerly an indirect subsidiary of
Softbank. The complaint alleges, among other things, that SBH, SIM's majority
shareholder, acting with the Company and two of its senior officers and
directors who were directors of SIM (and who were also named as defendants),
had conflicts of interest between SIM and other Softbank investments (including
investments in the Company) and failed to act in the best interests of SIM and
the minority shareholders by taking actions which benefited the Company. The
complaint states claims based on common law fraud, breach of fiduciary duty and
aiding and abetting theories and seeks in excess of $200,000 in damages. The
Company and the other defendants have moved to dismiss all of the claims
against them other than a breach of contract claim which is solely against SBH.
 
  Although the outcome of this case cannot be predicted, the Company believes
that there are substantial defenses to the claims and intends to defend
vigorously.
 
 Acquisition
 
  On October 28, 1998, ZD acquired the assets of Sky TV Inc. and certain
affiliates for approximately $12 million in cash. Sky TV is a media company
that provides video content for distribution principally through airline in-
flight, cable and broadcast television. Sky TV's principal offices are located
in Dallas and San Francisco.
 
 ZDTV.
 
  On November 17, 1998, ZD announced its intention to exercise its option to
purchase ZDTV for a purchase price expected to be approximately $85 million,
against which ZD will be able to apply approximately
 
                                     VII-56
<PAGE>
 
                                    ZD GROUP
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                                 (IN THOUSANDS)
 
$53 million in advances owed to it by MAC Holdings America Inc. In addition, ZD
announced a letter of intent had been entered into with Vulcan Programming,
Inc. ("Vulcan"), whereby Vulcan would purchase 33% of ZDTV for approximately
$54 million. Other than advances to ZDTV which are reported on the Company's
balance sheet, the results of operations of ZDTV are not included in the
Company's results.
 
1998 Incentive Compensation Plan
 
  The Company adopted the 1998 Incentive Compensation Plan (the "Plan") to
provide long-term incentives for its key employees and enhance shareholder
value. The Plan provides for the grant of options, stock appreciation rights,
stock awards and other interests in the Company's Common Stock. The Company has
reserved 8,500,000 shares of Common Stock for issuance under the Plan. On
February 13, 1998, the Companies granted options to purchase 5,254,700 shares
with an exercise price of $16.00 per share representing the fair value of such
options at that date. Such options vest ratably over five years.
 
  On September 23, 1998, the Board of Directors approved the reduction of the
exercise price of all options outstanding under the Plan from $16.00 to $6.00
the closing market price of the Company's common stock on that date. In
addition, the vesting period of the options was extended by three months.
 
  The Company adopted the Employee Stock Purchase Plan (the "Stock Purchase
Plan") whereby eligible employees may purchase the Company Common Stock with
after tax payroll deductions of 1% to 10% of their base pay. The price at which
shares of Common Stock will be purchased is the lesser of 85% of the fair
market value of a share of Common Stock on (1) the first business day of a
purchase period or (2) the last business day of a purchase period. The Company
has reserved 1,500,000 shares of Common Stock for issuance under the Stock
Purchase Plan.
 
20. SUBSEQUENT EVENTS
 
 Interest Rate Swaps
 
  On June 10, 1998, ZD entered into interest rate swap agreements, with an
aggregate notional amount of $550,000. Under these swap agreements, which began
on August 10, 1998, ZD will receive a floating rate of interest based on three-
month LIBOR, which resets quarterly, and ZD will pay a fixed rate of interest,
each quarter, for the terms of the respective agreements. The terms of these
agreements range from 3 to 7 years and the weighted average fixed rate ZD will
pay is 5.85%. ZD has entered into these agreements solely to hedge its interest
rate risk under its floating rate bank debt.
 
  For the nine months period ended September 30, 1998, these interest rate
swaps did not have a material impact on the financial statements.
 
 Restructuring (unaudited)
 
  On October 8, 1998, ZDI announced that anticipated results for the fourth
quarter would be below expectations and that, as a result, a company-wide
restructuring would be implemented in which three publications would be
discontinued and its work force reduced by approximately 10%. As of November
16, 1998 those three publications have been discontinued and the work force
reduction has also largely been completed. The cost of this restructuring,
estimated at $50 to $60 million will be recognized in the fourth quarter of
1998.
 
                                     VII-57
<PAGE>
 
                                    ZD GROUP
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                                 (IN THOUSANDS)
 
 
 Credit Facility (unaudited)
 
  On December 16, 1998, the lenders on the Company's $1,350,000 billion credit
facility agreed to amend certain provisions of that facility. The amended
provisions include an increase to allowed leverage ratios. In return, the
Company agreed to pay a one-time fee and to an increase in interest rates on
amounts borrowed under the facility. Had the increased interest rates been in
effect for the period from the May 4, 1998 reorganization to September 30,
1998, interest expense would have increased by approximately $7,300.
 
                                     VII-58
<PAGE>
 
                       REPORT OF INDEPENDENT ACCOUNTANTS
 
To the Board of Directors and Stockholders of
Ziff-Davis Inc., (formerly Ziff-Davis Publishing Company)
 
  In our opinion, the accompanying combined balance sheets and the related
combined statements of operations, cash flows and changes in division equity,
present fairly, in all material respects, the financial position of the ZD
Publishing Group ("ZD"), a division of Ziff-Davis Inc., formerly Ziff-Davis
Publishing Company, (the "Company") at December 31, 1995 and February 28, 1996,
and the results of its operations and its cash flows for the year ended
December 31, 1995 and for the period from January 1, 1996 to February 28, 1996,
in conformity with generally accepted accounting principles. 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 of these statements in accordance with
generally accepted auditing standards which 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, assessing the accounting principles used and significant estimates
made by management, and evaluating the overall financial statement
presentation. We believe that our audits provide a reasonable basis for the
opinion expressed above.
 
  As described in Note 1 to the financial statements, ZD is a division of Ziff-
Davis Inc.; accordingly the financial statements of ZD should be read in
conjunction with the audited financial statements of Ziff-Davis Inc.
 
/s/ PricewaterhouseCoopers LLP
 
PricewaterhouseCoopers LLP
New York, NY
December 17, 1998
 
                                     VII-59
<PAGE>
 
                                 ZD PUBLISHING
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
                            COMBINED BALANCE SHEETS
                                 (IN THOUSANDS)
 
<TABLE>
<CAPTION>
                                                        DECEMBER 31,  FEBRUARY
                                                            1995      28, 1996
                                                        ------------ ----------
<S>                                                     <C>          <C>
                        ASSETS
Current assets:
  Cash and cash equivalents............................  $   10,083  $   13,669
  Accounts receivable, net.............................     109,305     111,368
  Inventories..........................................      21,825      26,009
  Deferred taxes.......................................      21,961      23,361
  Prepaid postage and other current assets.............      16,570      16,817
                                                         ----------  ----------
Total current assets...................................     179,744     191,224
Property and equipment, net............................      62,525      56,873
Retained interest in ZDNet.............................      89,682      91,225
Intangible assets, net.................................   1,265,479   1,256,659
Deferred charges and other assets......................      27,996      26,457
                                                         ----------  ----------
Total assets...........................................  $1,625,426  $1,622,438
                                                         ==========  ==========
            LIABILITIES AND DIVISION EQUITY
Current liabilities:
  Accounts payable.....................................  $   55,103  $   43,097
  Accrued expenses.....................................      68,109      77,539
  Unearned income, net.................................      81,737      86,435
  Due to affiliates and management.....................      58,480      58,762
  Current portion of long-term debt....................       6,847       6,847
  Other current liabilities............................       2,048       2,733
                                                         ----------  ----------
Total current liabilities..............................     272,324     275,413
Deferred taxes.........................................      15,432      14,840
Long-term debt.........................................     439,153     439,153
Subordinated debentures--related party.................     525,000     525,000
Other liabilities......................................       8,367       7,315
                                                         ----------  ----------
Total liabilities......................................   1,260,276   1,261,721
                                                         ----------  ----------
Commitments and contingencies (Notes 15 and 16)
Division equity........................................     365,150     360,717
                                                         ----------  ----------
Total liabilities and division equity..................  $1,625,426  $1,622,438
                                                         ==========  ==========
</TABLE>
 
     The accompanying notes are an integral part of the combined financial
                                  statements.
 
                                     VII-60
<PAGE>
 
                                 ZD PUBLISHING
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
                       COMBINED STATEMENTS OF OPERATIONS
                                 (IN THOUSANDS)
 
<TABLE>
<CAPTION>
                                                                   JANUARY 1,
                                                      YEAR ENDED    1996 TO
                                                     DECEMBER 31, FEBRUARY 28,
                                                         1995         1996
                                                     ------------ ------------
<S>                                                  <C>          <C>
Revenue, net........................................   $755,419     $122,562
Cost of production..................................    192,900       30,974
Selling, general and administrative expenses........    409,730       68,508
Depreciation and amortization of property and
 equipment..........................................     36,482        6,036
Amortization of intangible assets...................     51,024        8,504
                                                       --------     --------
  Income from operations............................     65,283        8,540
Interest expense, net...............................    (92,609)     (14,030)
Equity in losses of joint ventures..................     (3,391)        (235)
Net loss related to retained interest in ZDNet......     (5,755)        (814)
                                                       --------     --------
  Loss before income taxes..........................    (36,472)      (6,539)
Income tax benefit..................................    (10,470)      (1,992)
                                                       --------     --------
Net loss............................................   $(26,002)    $ (4,547)
                                                       ========     ========
</TABLE>
 
 
 
     The accompanying notes are an integral part of the combined financial
                                  statements.
 
                                     VII-61
<PAGE>
 
                                 ZD PUBLISHING
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
                       COMBINED STATEMENTS OF CASH FLOWS
                                 (IN THOUSANDS)
<TABLE>
<CAPTION>
                                                                   JANUARY 1,
                                                     YEAR ENDED     1996 TO
                                                    DECEMBER 31,  FEBRUARY 28,
                                                        1995          1996
                                                    ------------  ------------
<S>                                                 <C>           <C>
Cash flows from operating activities:
Net loss........................................... $   (26,002)    $(4,547)
Adjustments to reconcile net loss to net cash
 provided by operating activities:
  Depreciation and amortization....................      87,506      14,540
  Loss from retained interest in ZDNet.............       5,755         814
  Loss from equity investments.....................       3,391         235
  Deferred tax benefit.............................     (10,470)     (1,992)
  Changes in operating assets and liabilities:
    Accounts receivable............................     (11,175)     (2,060)
    Inventories....................................      (9,014)     (4,184)
    Accounts payable and accrued expenses..........       7,073      (2,587)
    Unexpired subscriptions, net...................       2,499       4,698
    Due to management and affiliates...............      (3,020)        282
    Other, net.....................................      (3,687)      1,121
                                                    -----------     -------
Net cash provided by operating activities..........      42,856       6,320
                                                    -----------     -------
Cash flows from investing activities:
  Capital expenditures.............................     (12,573)       (384)
  Capital contributions to ZDNet...................      (7,106)     (2,350)
  Proceeds from sale of businesses.................      23,508         --
                                                    -----------     -------
Net cash provided (used) by investing activities...       3,829      (2,734)
                                                    -----------     -------
Cash flows from financing activities:
  Borrowings under revolving credit facility.......      80,625      24,335
  Repayment of revolving credit facility...........     (60,625)    (24,335)
  Repayment of acquisition indebtedness............  (1,122,931)        --
                                                    -----------     -------
Net cash used by financing activities..............  (1,102,931)        --
                                                    -----------     -------
Net (decrease) increase in cash and cash
 equivalents.......................................  (1,056,246)      3,586
Cash and cash equivalents at beginning of period...   1,066,329      10,083
                                                    -----------     -------
Cash and cash equivalents at end of period......... $    10,083     $13,669
                                                    ===========     =======
Supplemental cash flow disclosures:
  Interest paid.................................... $    78,811     $29,255
  Income taxes paid................................ $    92,729     $   --
</TABLE>
 
     The accompanying notes are an integral part of the combined financial
                                  statements.
 
                                     VII-62
<PAGE>
 
                                 ZD PUBLISHING
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
               COMBINED STATEMENTS OF CHANGES IN DIVISION EQUITY
                                 (IN THOUSANDS)
 
<TABLE>
<CAPTION>
                                                         CUMULATIVE   TOTAL
                                    PAID-IN  ACCUMULATED TRANSLATION DIVISION
                                    CAPITAL    DEFICIT   ADJUSTMENT   EQUITY
                                    -------- ----------- ----------- --------
<S>                                 <C>      <C>         <C>         <C>
Balance at January 1, 1995......... $391,275  $    --       $ --     $391,275
Net loss...........................      --    (26,002)       --      (26,002)
Foreign currency translation
 adjustment........................      --        --        (123)       (123)
                                    --------  --------      -----    --------
Balance at December 31, 1995.......  391,275   (26,002)      (123)    365,150
Net loss...........................      --     (4,547)       --       (4,547)
Foreign currency translation
 adjustment........................      --        --         114         114
                                    --------  --------      -----    --------
Balance at February 28, 1996....... $391,275  $(30,549)     $  (9)   $360,717
                                    ========  ========      =====    ========
</TABLE>
 
 
 
     The accompanying notes are an integral part of the combined financial
                                  statements.
 
                                     VII-63
<PAGE>
 
                                 ZD PUBLISHING
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
                     NOTES TO COMBINED FINANCIAL STATEMENTS
                                 (IN THOUSANDS)
 
1. ORGANIZATION AND BASIS OF PRESENTATION
 
  ZD Publishing ("ZD") is a division of Ziff-Davis Inc. Ziff-Davis Inc. (the
"Company") is a wholly-owned subsidiary of Ziff-Davis Holdings Corp.
("Holdings").
 
  ZD is engaged in publishing magazines, journals and training manuals and
providing market research about the computer industry, with operations in the
United States, Canada and Europe.
 
  In order to prepare separate financial statements for ZD and ZDNet, the
Company has allocated all of its consolidated assets, liabilities, revenues,
expenses and cash flow between ZD and ZDNet. ZDNet Group (or "ZDNet") comprises
the Company's online business division, and ZD comprises the Company's other
businesses and a "100% Retained Interest" in ZDNet. Thus, the financial
statements of ZD and ZDNet, taken together, comprise all of the accounts
included in the corresponding consolidated financial statements of the Company.
 
  Management believes the financial statements for ZD have been prepared on a
basis that is reasonable and appropriate. ZD's financial statements reflect the
application of certain cash management and allocation policies adopted by the
Board of Directors of the Company (the "Board"). These policies are summarized
under "Certain Cash Management and Allocation Policies" below.
 
  Even though the Company has allocated all of its consolidated assets,
liabilities, revenues, expenses and cash flow between ZD and ZDNet, that
allocation will not change the legal title to any assets or responsibility for
any liabilities and will not affect the rights of any creditors. Holders of
common stock of the Company are subject to all risks associated with an
investment in the entire Company and all of its businesses, assets and
liabilities.
 
  Financial impacts arising from ZDNet that affect the Company's consolidated
results of operations or financial position could affect the results of
operations or financial condition of ZD. Accordingly, financial information for
ZD should be read in conjunction with financial information for ZDNet and
financial information for the consolidated Company.
 
 Acquisition
 
  Effective January 1, 1995, Holdings, through the Company, directly and
indirectly acquired certain assets and assumed certain liabilities of the ZD
Publishing Group publishing business and related businesses (the "Acquisition"
or the "Acquired Businesses") from Ziff Communications Company, L.P., a limited
partnership ("ZCC") and other persons and entities (collectively referred to as
the "Sellers"), for an aggregate purchase price of approximately $1,400,000
plus transaction costs. The Company funded the Acquisition through the issuance
of Common Stock, bank borrowings and a subordinated note payable to Holdings.
 
  The acquisition has been accounted for using the purchase method of
accounting.
 
2. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
 
 Principles of Combination
 
  The combined financial statements include the accounts of ZD Publishing. All
significant transactions between businesses have been eliminated in
combination.
 
                                     VII-64
<PAGE>
 
                                 ZD PUBLISHING
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                                 (IN THOUSANDS)
 
 
  Investments in companies in which ownership interests range from 20 to 50
percent are accounted for under the equity method. ZD has an equity investment
interest in Family PC G.P. of 50%. The equity investment in Family PC G.P. is
not material to ZD's combined financial statements.
 
 Cash and cash equivalents
 
  ZD considers all highly liquid investments with an original maturity of three
months or less to be cash equivalents.
 
 Concentration of credit risk
 
  ZD places its temporary cash investments with high credit quality financial
institutions. At times, such investments may be in excess of federally insured
limits. ZD has not experienced losses in such accounts.
 
  ZD's customers represent a variety of technology companies in the United
States and other countries. ZD Publishing Group extends credit to its customers
and historically has not experienced significant losses relating to receivables
from individual customers or groups of customers.
 
 Property and equipment
 
  Property and equipment have been recorded at their estimated fair value at
the date of acquisition. Depreciation is computed using the straight-line
method over the estimated useful lives of the acquired assets, ranging from 3
to 39 years. Leasehold improvements are amortized using the straight-line
method over the service life of the improvement or the life of the related
lease, whichever is shorter. Maintenance and repair costs are charged to
expense as incurred.
 
 Paper inventories
 
  Paper inventories are stated at the lower of cost or market. Cost is
determined on a first-in, first-out basis.
 
 Investment in ZDNet Group
 
  ZD's Retained Interest in 100% of the division equity of ZDNet is reflected
as "Retained Interest in ZDNet" in ZD's historical balance sheets. Similarly,
ZD's Retained Interest in 100% of the division net losses of ZDNet is reflected
as "Net loss related to retained interest in ZDNet".
 
  The book value associated with ZD's Retained Interest in ZDNet will be
increased proportionately for net income (or decreased proportionately for net
loss) of ZDNet. In addition, that book value will be adjusted from time to time
as set forth under Note 3, Certain Cash Management and Allocation Policies.
 
  The Company determined the accounting for ZD's Retained Interest in ZDNet, in
part, by analogy to APB No. 18, "The Equity Method of Accounting for
Investments in Common Stock".
 
 Intangible assets
 
  Intangible assets consist principally of advertising lists, trademarks and
trade names and goodwill. Amortization of these assets is computed on a
straight-line basis over their estimated useful lives. Identifiable intangible
assets are amortized over a period of 2 to 39 years and goodwill, which
represents the excess of the
 
                                     VII-65
<PAGE>
 
                                 ZD PUBLISHING
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                                 (IN THOUSANDS)
 
purchase price over the estimated fair values of net assets acquired, is
amortized over 40 years. ZD assesses the recoverability of its intangible
assets whenever adverse events or changes in circumstances indicate that
expected future cash flows (undiscounted and without interest charges) may not
be sufficient to support the carrying amount of intangible assets. If
undiscounted cash flows are not sufficient to support the recorded assets, an
impairment loss is recognized to reduce the carrying value of the intangibles
to its estimated recoverable value.
 
 Revenue recognition
 
  Advertising revenue for ZD Publishing Group's publications, less agency
commissions, is recognized as income in the month that the related publications
are sent to subscribers or becomes available for sale at newsstands.
 
  Circulation revenue consists of both subscription and single copy newsstand
sales. Subscription revenue, less estimated cancellations, is deferred and
recognized as income in the month that the related publications are sent to
subscribers. Newsstand sales, less estimated returns, are recognized in the
month that the related publications become available for sale at newsstands.
 
  Revenue generated by market research is recognized when the service is
provided.
 
 Operating costs and expenses
 
  Cost of production includes paper, manufacturing, distribution and
fulfillment. Selling and promotion costs include subscriber acquisition costs
which are expensed as incurred. Editorial and product development costs are
generally expensed as incurred. Product development costs include the cost of
artwork, graphics, prepress, plates and photography for new products.
 
 Foreign currency
 
  Gains and losses on foreign currency transactions, which are not significant,
have been included in selling, general and administrative expenses. The effect
of translation of foreign currency financial statements into U.S. dollars is
included in the cumulative translation adjustments account in division equity.
 
 Income taxes
 
  ZD uses the asset and liability approach for financial accounting and
reporting of deferred taxes.
 
 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 amounts reported in the financial statements. Actual results
may differ from these estimates.
 
 Fair value of financial instruments
 
  All current assets and liabilities are carried at cost, which approximates
fair value because of the short-term maturity of those instruments. The
recorded amounts of ZD's long-term debt also approximate fair value which was
based upon the current rates available to ZD for debt with similar remaining
maturities.
 
                                     VII-66
<PAGE>
 
                                 ZD PUBLISHING
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                                 (IN THOUSANDS)
 
 
 Impairment of long-lived assets
 
  In 1995, the Financial Accounting Standards Board issued SFAS No. 121,
"Accounting for the Impairment of Long-Lived Assets and for Long-Lived Assets
to be Disposed Of" ("SFAS 121"). ZD Publishing Group adopted SFAS 121 in fiscal
1996 with no effect on operations.
 
3. CERTAIN CASH MANAGEMENT AND ALLOCATION POLICIES
 
  ZD's financial statements reflect the application of certain cash management
and allocation policies summarized below.
 
 Treasury Activities
 
  The Company manages most treasury activities on a centralized, consolidated
basis. These activities include the investment of surplus cash, the issuance,
repayment and repurchase of short-term and long-term debt, and the issuance and
repurchase of common stock and preferred stock. Each of ZD and ZDNet generally
remits its cash receipts (other than receipts of foreign operations or
subsidiaries that are not wholly-owned) to the Company, and the Company
generally funds ZD's and ZDNet's cash disbursements (other than disbursements
of foreign operations or subsidiaries that are not wholly-owned), on a daily
basis.
 
  In the financial statements of ZD and ZDNet, (1) all external debt and equity
transactions (and the proceeds thereof) were attributed to ZD, (2) whenever
ZDNet held cash (other than cash of ZDNet's foreign operations or cash of
ZDNet's subsidiaries that are not wholly owned), that cash was transferred to
ZD and accounted for as a return of capital (i.e., as a reduction in ZDNet's
division equity and ZD's Retained Interest in ZDNet) and (3) whenever ZDNet had
a cash need (other than cash needs of ZDNet's foreign operations or cash needs
of ZDNet's subsidiaries that are not wholly-owned), that cash need was funded
by ZD and accounted for as a capital contribution (i.e., as an increase in
ZDNet's division equity and ZD's Retained Interest in ZDNet). Accordingly, no
interest income or expense from or to ZDNet has been reflected in the financial
statements of ZD for any period.
 
 Corporate General and Administrative Expenses
 
  The Company allocates the cost of certain corporate, general and
administrative services and shared services (including certain legal,
accounting (tax and financial), information systems, telecommunications,
purchasing, marketing, intellectual property, public relations, corporate
office and travel expenses (collectively, "Central Services"), to ZD Publishing
based on utilization. Where determinations based on utilization alone are
impracticable, the Company uses other methods and criteria that management
believes to be equitable and to provide a reasonable estimate of the cost
attributable to ZD.
 
 Taxes
 
  Federal income taxes, which are determined on a consolidated basis, are
allocated to ZD (and reflected in its financial statements) in accordance with
the Company's tax allocation policy. In general, this policy provides that the
consolidated tax provision (and related tax payments or refunds) are allocated
between the Groups based principally upon the financial income, taxable income,
credits and other amounts directly related to the respective Groups. Tax
benefits that cannot be used by the Group generating such attributes, but can
be utilized on a consolidated basis, are allocated to the Group that generated
such benefits. As a result, the allocated Group amounts of taxes payable or
refundable are not necessarily comparable to those that would have resulted if
the Groups had filed separate tax returns. State income taxes generally are
computed on a separate company basis.
 
                                     VII-67
<PAGE>
 
                                 ZD PUBLISHING
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                                 (IN THOUSANDS)
 
 
 Royalty Charges
 
  ZD charges ZDNet an annual fee for the use of various brands and editorial
content. The current annual fee, which is reflected in ZD's financial
statements as a reduction of selling, general and administrative expenses, is
equal to 5% of the first $100,000 of ZDNet revenue, 4% of the next $50,000 of
ZDNet's revenue for that year and 3% of any incremental revenue over $150,000
for that year.
 
4. ACCOUNTS RECEIVABLE, NET
 
  Accounts receivable, net consist of the following:
 
<TABLE>
<CAPTION>
                                                     DECEMBER 31, FEBRUARY 28,
                                                         1995         1996
                                                     ------------ ------------
     <S>                                             <C>          <C>
     Accounts receivable............................   $165,188     $161,329
     Allowance for doubtful accounts, returns and
      cancellations.................................    (55,883)     (49,961)
                                                       --------     --------
                                                       $109,305     $111,368
                                                       ========     ========
 
5. PROPERTY AND EQUIPMENT, NET
 
  Property and equipment, net, consist of the following:
 
<CAPTION>
                                                     DECEMBER 31, FEBRUARY 28,
                                                         1995         1996
                                                     ------------ ------------
     <S>                                             <C>          <C>
     Computers and equipment........................   $ 54,447     $ 54,829
     Leasehold improvements.........................     25,831       25,831
     Furniture and fixtures.........................     11,808       11,808
     Other..........................................      7,029        7,029
                                                       --------     --------
                                                         99,115       99,497
     Accumulated depreciation and amortization......   (36,590)     (42,624)
                                                       --------     --------
                                                       $ 62,525     $ 56,873
                                                       ========     ========
</TABLE>
 
6. INTANGIBLE ASSETS, NET
 
  Intangible assets, net, consist of the following:
 
<TABLE>
<CAPTION>
                                              RANGE OF
                                               LIVES   DECEMBER 31, FEBRUARY 28,
                                              (YEARS)      1995         1996
                                              -------- ------------ ------------
     <S>                                      <C>      <C>          <C>
     Advertiser lists........................   7-39    $  643,400   $  643,400
     Trademarks and trade names..............     30       235,820      235,820
     Subscriber lists........................   3-10        43,136       43,136
     Other...................................    2-5        28,800       28,800
     License agreements......................   6-14        11,211       11,211
     Goodwill................................     40       354,136      353,820
                                                        ----------   ----------
                                                         1,316,503    1,316,187
     Accumulated amortization................              (51,024)     (59,528)
                                                        ----------   ----------
                                                        $1,265,479   $1,256,659
                                                        ==========   ==========
</TABLE>
 
 
                                     VII-68
<PAGE>
 
                                 ZD PUBLISHING
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                                 (IN THOUSANDS)
 
  Intangible assets primarily relate to the acquisition of ZD. As discussed in
Note 1, the acquisition was accounted for under the purchase method of
accounting. As such the purchase price was allocated to tangible and
identifiable intangible assets with the remaining amount allocated to goodwill.
 
  Advertising lists, exhibitor relationships and subscriber lists were recorded
at their estimated fair value as determined by an "income" approach.
Trademarks/trade names were recorded at their estimated fair value using a
"relief from royalty" approach.
 
  All intangible assets are being amortized using the straight-line method over
their estimated useful lives, up to 40 years. In determining the estimated
useful lives, ZD considered its competitive position in the markets in which it
operates, the historical attrition rates of advertisers, exhibitors and
subscribers, legal and contractual obligations, and other factors.
 
  Recoverability of goodwill and intangible assets is assessed at a minimum on
an annual basis. Impairments would be recognized in operating results if a
permanent diminution in value were to occur based upon an undiscounted cash
flow analysis.
 
7. ACCRUED EXPENSES
 
  Accrued expenses consist of the following:
 
<TABLE>
<CAPTION>
                                                       DECEMBER 31, FEBRUARY 28,
                                                           1995         1996
                                                       ------------ ------------
     <S>                                               <C>          <C>
     Payroll and related employee benefits............   $35,044      $35,152
     Accrued interest.................................    16,804       27,526
     Other taxes payable..............................     1,588        2,576
     Other accrued expenses...........................    14,673       12,285
                                                         -------      -------
                                                         $68,109      $77,539
                                                         =======      =======
</TABLE>
 
8. INCOME TAXES
 
  Income tax benefits and related assets and liabilities attributed to ZD are
determined in accordance with the Company's tax allocation policy (Note 3)
 
  Loss before income taxes is attributable to the following jurisdictions:
 
<TABLE>
<CAPTION>
                                                                     JANUARY 1
                                                        YEAR ENDED       TO
                                                       DECEMBER 31, FEBRUARY 28,
                                                           1995         1996
                                                       ------------ ------------
     <S>                                               <C>          <C>
     United States....................................   $(28,059)    $(4,648)
     Foreign..........................................     (8,413)     (1,891)
                                                         --------     -------
       Total..........................................   $(36,472)    $(6,539)
                                                         ========     =======
</TABLE>
 
                                     VII-69
<PAGE>
 
                                 ZD PUBLISHING
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                                 (IN THOUSANDS)
 
 
  Components of the income tax benefit are as follows:
<TABLE>
<CAPTION>
                                                                     JANUARY 1
                                                        YEAR ENDED    THROUGH
                                                       DECEMBER 31, FEBRUARY 28,
                                                           1995         1996
                                                       ------------ ------------
     <S>                                               <C>          <C>
     U.S. federal income taxes:
       Current........................................   $    --      $   --
       Deferred.......................................     (8,114)     (1,544)
     State and local income taxes:
       Current........................................        --          --
       Deferred.......................................     (2,356)       (448)
     Foreign income taxes.............................        --          --
                                                         --------     -------
         Total income tax benefit.....................   $(10,470)    $(1,992)
                                                         ========     =======
</TABLE>
 
  A reconciliation of the U.S. federal statutory tax rate to ZD Publishing
Group's effective tax rate on loss before income taxes is as follows:
<TABLE>
<CAPTION>
                                                                   JANUARY 1
                                                      YEAR ENDED       TO
                                                     DECEMBER 31, FEBRUARY 28,
                                                         1995         1996
                                                     ------------ ------------
     <S>                                             <C>          <C>
     Federal statutory tax note.....................     35.0%        35.0%
     State and local taxes (net of federal tax
      benefit)......................................      6.0          6.0
     Equity in losses of ZDNet......................     (6.5)        (5.1)
     Foreign losses.................................     (2.6)        (1.7)
     Amortization of nondeductible goodwill.........     (1.4)        (1.4)
     Other nondeductible expenses...................     (1.8)        (2.3)
                                                         ----         ----
       Effective tax rate...........................     28.7%        30.5%
                                                         ====         ====
</TABLE>
 
                                     VII-70
<PAGE>
 
                                 ZD PUBLISHING
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                                 (IN THOUSANDS)
 
 
  Following is a summary of the components of the deferred tax accounts at
December 31, 1995 and February 28, 1996:
 
<TABLE>
<CAPTION>
                                                     DECEMBER 31, FEBRUARY 28,
                                                         1995         1996
                                                     ------------ ------------
     <S>                                             <C>          <C>
     Current deferred tax assets:
       Allowance for doubtful accounts..............   $  8,293     $  8,432
       Employee compensation, bonus, and vacation...     12,183       12,581
       Other........................................      1,485        2,348
                                                       --------     --------
         Current deferred tax assets................     21,961       23,361
                                                       --------     --------
     Noncurrent deferred tax assets and
      (liabilities):
       Basis difference in intangible assets........    (68,224)     (70,402)
       Basis difference in property and equipment...     (3,401)      (1,876)
       Deferred rental expense......................      3,285        3,139
       Net operating loss carryforwards.............     97,196       98,258
       Acquisition reserves.........................      2,773        2,756
       Other........................................       (220)         (36)
                                                       --------     --------
         Gross noncurrent deferred tax assets.......     31,409       31,839
       Valuation allowance..........................    (46,841)     (46,679)
                                                       --------     --------
         Net noncurrent deferred tax assets and
          (liabilities).............................    (15,432)     (14,840)
                                                       --------     --------
     Total net deferred tax assets..................   $  6,529     $  8,521
                                                       ========     ========
</TABLE>
 
  As of December 31, 1995 and February 28, 1996, ZD had total deferred tax
assets of $78,374 and $80,835, respectively, and total deferred tax liabilities
of $71,845 and $72,314, respectively.
 
  As of February 28, 1996, ZD has U.S. and foreign net operating loss
carryforwards of approximately $230,000, which will begin to expire on December
31, 1996. The December 31, 1995 and the February 28, 1996 net deferred tax
asset is reduced by a valuation allowance of $46,841 and $46,679, respectively,
relating to tax benefits of foreign net operating loss carryforwards which are
not expected to be recognized.
 
  ZD's foreign operations have no undistributed earnings for remittance to the
U.S. and therefore no U.S. or foreign tax provision on remittances has been
recorded.
 
9. DUE TO MANAGEMENT AND AFFILIATES
 
  Payables to management and affiliates consist of the following:
<TABLE>
<CAPTION>
                                                       DECEMBER 31, FEBRUARY 28,
                                                           1995         1996
                                                       ------------ ------------
     <S>                                               <C>          <C>
     Payable to:
       Management.....................................   $28,161      $28,443
       Sellers........................................    21,500       21,500
       Holdings.......................................     8,819        8,819
                                                         -------      -------
                                                         $58,480      $58,762
                                                         =======      =======
</TABLE>
 
 
                                     VII-71
<PAGE>
 
                                 ZD PUBLISHING
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                                 (IN THOUSANDS)
 
  As part of the Acquisition, ZD agreed to assume certain obligations to
management arising out of prior employment arrangements. Approximately $40,000
was due under these arrangements, of which approximately $12,000 was paid in
1995. The balance of the obligation, including accrued interest, was paid in
1997.
 
  Amounts due to sellers represent final amounts payable related to the
Acquisition.
 
10. LONG-TERM DEBT
 
  Long-term debt at December 31, 1995 and February 28, 1996 is comprised of the
following:
 
<TABLE>
     <S>                                                               <C>
     Bank debt:
     Tranche A........................................................ $ 86,604
     Tranche B........................................................  179,479
     Tranche C........................................................  159,917
     Revolving credit arrangement.....................................   20,000
                                                                       --------
                                                                        446,000
     Less--Current portion............................................   (6,847)
                                                                       --------
                                                                       $439,153
                                                                       ========
</TABLE>
 
  On December 21, 1994, the Company borrowed $515,000 under the terms of a
Credit Agreement. The proceeds of the loan were used to finance a portion of
the Acquisition and pay certain transaction costs.
 
  Tranche A, as amended on August 31, 1995, is a six-year term loan due
quarterly in varying amounts from September 30, 1995 through December 31, 2000.
Tranche B is a seven-year term loan due quarterly in varying amounts commencing
September 30, 1995 through September 30, 2001, with a final payment of $126,000
on December 31, 2001. Tranche C is an eight-year term loan providing for
quarterly payments, aggregating $1,000 per calendar year commencing September
30, 1995 through December 31, 2001, followed by four quarterly payments of
$39,500 through December 31, 2002.
 
  The Credit Agreement also provides the Company with an additional $85,000,
increased to $150,000 under terms of the August 31, 1995 amendment, under a
revolving credit arrangement through December 31, 2000. These funds are
available for loans, letters of credit, and swing-line loans, subject to
certain maximum levels of borrowing. At least once during each year, for a
period of 30 consecutive days, the loans outstanding under the revolving credit
facility must be reduced so that the aggregate outstanding amount does not
exceed $130,000 during such 30-day period. The commitment fee for the revolving
credit facility is .50% during 1995 and 1996 on the unused portion of the
facility. The Company has the option to permanently reduce the amount available
for borrowings under the revolving credit facility by a minimum of $5,000 at
any time. At December 31, 1995 and February 28, 1996, $130,000 under the
revolving credit facility is available for borrowing.
 
  During 1995 and the period January 1, 1996 to February 28, 1996, the Tranche
A and revolving credit loans bore interest, payable at least quarterly, at
either the Average Bank Rate ("ABR"), as defined, plus 1.25%, or at the
Eurodollar rate, plus 2.5% at the election of the Company. Tranche B and C
loans bore interest, payable at least quarterly, at either the ABR, plus 1.75%
and 2.25%, respectively, or at the Eurodollar rate, as defined, plus 3% and
3.5%, respectively, at the election of the Company. Swing-line loans bear
interest at the ABR, plus the applicable margins as discussed above. Borrowings
outstanding at December 31, 1995 and February 28, 1996 were $446,000 and the
weighted average interest rate was 8.8% and 10.1%, respectively.
 
                                     VII-72
<PAGE>
 
                                 ZD PUBLISHING
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                                 (IN THOUSANDS)
 
 
  The Company is required to comply with various restrictive covenants,
including maintaining certain financial ratios, restrictions on additional
indebtedness, capital expenditures, acquisitions, certain asset sales,
declaration of dividends and acquisition of the Company's or Holdings' Common
Stock. All borrowings under the Credit Agreement are secured by the common
stock and other equity interests of the Company and its wholly-owned
subsidiaries.
 
  The Company is required to make mandatory prepayments of the loans with the
net proceeds of certain asset sales and debt issuances, if any. The Company is
also required, commencing with the year ending December 31, 1995, to prepay the
loans with a portion of excess cash flow, as defined, once certain cash
balances are achieved. These cash balances were not achieved during 1995 or for
the period from January 1, 1996 to February 28, 1996 and therefore no
prepayments occurred.
 
  Scheduled principal payments for each of the next five years are as follows:
 
<TABLE>
     <S>                                                                <C>
     1996.............................................................. $  6,847
     1997..............................................................   13,518
     1998..............................................................   21,524
     1999..............................................................   23,658
     2000..............................................................   52,795
     Thereafter........................................................  327,658
                                                                        --------
       Total........................................................... $446,000
                                                                        ========
</TABLE>
 
11. RELATED PARTY TRANSACTIONS
 
  Prior to the Acquisition, ZCC provided certain services to ZD, including
legal, tax, human resources, payroll, facilities management and management
information services. The remaining unpaid balance (approximately $8,100) for
such services was paid in the normal course of business during 1995. Beginning
in 1995, ZD sublet office space and provided administrative services to ZCC.
Such office space and services were provided to ZCC at ZD's cost. The majority
partners of ZCC have a continuing investment in Holdings of approximately 6%.
 
  On the closing date of the Acquisition, ZD paid approximately $280,000 in
cash to the Sellers and issued notes due January 13, 1995 and January 16, 1995
totaling $1,033,931, for the balance. These notes were subsequently fully paid
in January, 1995.
 
  See Note 12 for a description of subordinated debentures.
 
  In connection with the Acquisition, ZD paid transaction costs of $14,000 to
an affiliate of Holdings.
 
  The Company paid $44,555 and $3,791 in interest to Holdings for the year
ended December 31, 1995 and for the period from January 1, 1996 to February 28,
1996, respectively.
 
  ZD receives from ZDNet a royalty for the use of various brands and editorial
contents (See Note 3). The royalty charges recorded as a reduction of selling
general and administrative expenses were $679 and $145 for the year ended
December 31, 1995 and the period January 1, 1996 to February 28, 1996.
 
  ZD's publications sell advertising to ZDNet at discounts to market rates. Had
ZD charged market rates for such advertising, ZD's revenue would have increased
by $178 and $57 for the years ended December 31, 1995, and the period from
January 1, 1996 to February 28, 1996, respectively.
 
                                     VII-73
<PAGE>
 
                                 ZD PUBLISHING
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                                 (IN THOUSANDS)
 
 
12. SUBORDINATED DEBENTURES--RELATED PARTY
 
  On December 21, 1994, the Company issued a $525,000 subordinated note payable
to Holdings to finance a portion of the Acquisition. The note bears interest at
8 1/2% per annum with interest payable semiannually on February 28 and August
31 of each year. The principal is repayable in three installments of $175,000
each on December 21, 2005, December 21, 2006 and December 21, 2007. This note
is fully subordinated in right of payment to the bank borrowings (see Note 10).
 
13. EMPLOYEE BENEFIT PLANS
 
 Retirement plans
 
  The Company and its subsidiaries maintain various defined contribution
retirement plans. Substantially all of ZD's employees are eligible to
participate in one of the plans under which annual contributions may be made by
ZD for the benefit of all eligible employees. Employees may also make
contributions to the plan in which they participate which, subject to certain
limitations, may be matched by the Company up to certain specified percentages.
Employees are generally eligible to participate in a plan upon joining the
Company and receive matching contributions immediately upon commencement of
employment. In addition, the employees become eligible to receive a
discretionary Company contribution after one year of employment. ZD made
contributions of $8,097 and $1,391 for the year ended December 31, 1995 and for
the period ended February 28, 1996, respectively.
 
14. SALE OF BUSINESSES
 
  During 1995, ZD disposed of two subsidiaries and received cash consideration
of $23,508. No gain or loss was realized on the dispositions.
 
15. OPERATING LEASE COMMITMENTS
 
  ZD utilizes equipment and space under lease to the Company. ZD's portion of
the minimum lease payments based on square feet utilized as follows:
 
<TABLE>
     <S>                                                                <C>
     1996 (ten-month period)........................................... $15,251
     1997..............................................................  18,635
     1998..............................................................  17,132
     1999..............................................................  11,189
     2000..............................................................   8,113
     Thereafter........................................................   3,930
                                                                        -------
       Total........................................................... $74,250
                                                                        =======
</TABLE>
 
  Netted in the above totals is approximately $2,300 for which ZD has
noncancelable subleases in place. Total sublease income approximates ZD's
required payments under the related leases. Rent expense amounted to
approximately $22,117 and $3,909 for the year ended December 31, 1995 and for
the period from January 1, 1996 to February 28, 1996, respectively.
 
16. CONTINGENCIES
 
  ZD is subject to various claims and legal proceedings arising in the normal
course of business. Management believes that the ultimate liability, if any, in
the aggregate will not be material to the combined balance sheet, future
operations or cash flows.
 
 
                                     VII-74
<PAGE>
 
                                 ZD PUBLISHING
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                                 (IN THOUSANDS)
 
17. SUBSEQUENT EVENT
 
 Acquisition of the Company
 
  In February 1996, SOFTBANK Corp. entered into an agreement to acquire the
stock of the Company for an aggregate purchase price of approximately
$1,800,000, plus transaction costs. In a separate agreement, MAC Inc. Ltd., an
affiliated company of SOFTBANK Corp., acquired directly and through affiliates,
certain of the assets and assumed certain of the liabilities of ZD for an
aggregate purchase price of approximately $302,000.
 
 
                                     VII-75
<PAGE>
 
                                                                      ANNEX VIII
 
                                     ZDNET
 
             SELECTED HISTORICAL COMBINED FINANCIAL AND OTHER DATA
 
  The following table presents Selected Historical Combined Financial and Other
Data for ZDNet and its predecessor as of and for the years ended December 31,
1993, 1994 and 1995, as of and for the two month period ended February 28,
1996, as of and for the ten month period ended December 31, 1996, as of and for
the year ended December 31, 1997, for the nine month period ended September 30,
1997 and as of and for the nine month period ended September 30, 1998. This
data was derived from the Combined Financial Statements of ZDNet included in
this Annex. Data as of and for the years ended December 31, 1993 and 1994 and
for the periods ended September 30, 1997 and 1998 and as of September 30, 1998
have been derived from ZDNet's unaudited financial statements. This table
should be read in conjunction with the Selected Historical Combined Financial
and Other Data, Management's Discussion and Analysis of Financial Condition and
Results of Operations and Combined Financial Statements for the Company, ZD and
ZDNet included in this Annex and Annexes VI and VII to the Proxy Statement.
 
<TABLE>
<CAPTION>
                                     PREDECESSOR(1)                                 ZDNET
                          --------------------------------------- -------------------------------------------
                                                                                               NINE MONTH
                                YEAR ENDED            TWO MONTH    TEN MONTH                  PERIOD ENDED
                               DECEMBER 31,          PERIOD ENDED PERIOD ENDED  YEAR ENDED   SEPTEMBER 30,
                          -------------------------  FEBRUARY 28, DECEMBER 31, DECEMBER 31, -----------------
                           1993     1994     1995        1996         1996         1997       1997     1998
                          -------  -------  -------  ------------ ------------ ------------ --------  -------
                                                      (DOLLARS IN THOUSANDS)
<S>                       <C>      <C>      <C>      <C>          <C>          <C>          <C>       <C>
STATEMENT OF OPERATIONS
 DATA:
Revenue, net............  $10,208  $13,349  $13,576    $ 2,903      $16,215      $ 32,218   $ 21,277  $37,566
Cost of operations:
Production and content..   11,512    9,321   10,709      1,802       14,863        23,543     17,638   19,025
Selling, general and
 administrative
 expenses...............    8,987    7,276    8,360      1,774       13,280        23,475     17,757   22,049
Depreciation and
 amortization...........    1,578    1,163    4,040        597        5,485         7,681      5,524    4,780
Loss from operations....  (11,869)  (4,411)  (9,533)    (1,270)     (17,413)      (22,481)   (19,642)  (8,288)
Minority interest.......      --       --       --         --           --           (400)      (436)    (330)
Loss before income
 taxes..................  (11,869)  (4,411)  (9,533)    (1,270)     (17,413)      (22,081)   (19,206)  (7,958)
Net loss (2)............  (11,869)  (4,526)  (5,755)      (814)     (16,925)      (21,238)   (18,463)  (7,655)
OTHER DATA:
Capital expenditures....  $ 2,538  $   513  $ 1,590    $   168      $ 1,010      $  2,374   $  1,345  $ 3,181
Investments and
 acquisitions, net of
 cash acquired..........      --       --       --         --           --          2,998      2,998    5,000
BALANCE SHEET DATA (AT PERIOD
 END):
Total current assets....  $ 1,929  $ 2,432  $ 3,992    $ 4,951      $ 7,852      $ 11,521             $16,169
Total assets............    4,944    3,557   91,772     92,717       82,507        87,326              95,505
Total liabilities.......    2,451    8,083    2,090      1,492        3,932         4,034               6,683
Division equity.........    2,493   (4,526)  89,682     91,225       78,575        83,292              88,822
</TABLE>
- --------
(1) An affiliate of the Company acquired ZDNet's predecessor on February 29,
    1996. Data for ZDNet's predecessor has been presented for periods before
    that date.
 
(2) No historical earnings per share or share data are presented as the Company
    does not consider such data meaningful. After issuance of ZDNet Stock, the
    Company will report earnings per share data for ZD and ZDNet but not for
    the Company.
 
                                     VIII-1
<PAGE>
 
                                     ZDNET
          MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION
                           AND RESULTS OF OPERATIONS
 
OVERVIEW
 
  ZDNet Group ("ZDNet") is the online business division of Ziff-Davis Inc. (the
"Company").
 
  ZDNet is a leading online provider of technology-related content to Internet
users worldwide. ZDNet creates real-time, authoritative and comprehensive
branded content. With news, analysis, product reviews, shopping guides and
videos and audio as well as content from ZD's leading publications, ZDNet's
network of over 60 interconnected sites provides an easy-to-use comprehensive
Internet destination. The community of ZDNet users interacts through bulletin
boards, chat rooms, moderated forums, and e-mails. ZDNet facilitates commerce
by providing users with the ability to evaluate, compare and purchase products
and services and by providing advertisers and merchants with access to a highly
targeted usergroup with attractive demographics. According to Media Metrix, for
October 1998 zdnet.com ranked first among all Web sites in the category of
news, information and entertainment, ahead of such sites as cnet.com, cnn.com,
msnbc.com, Disney Online and espn.com. ZDNet.com has been ranked number one by
Media Metrix in this category for 26 of the last 28 months. ZDNet estimates
that its Web sites served more than 185 million page views during October 1998,
up from 105 million in October 1997.
 
 Revenue
 
  ZDNet's revenue consists of advertising revenue and revenue from subscription
based fees and services. Advertising revenue consists primarily of revenue
derived from the sale of advertisements on pages delivered to users of ZDNet's
Internet sites. ZDNet recognizes the delivery of a single view of an
advertisement as an "impression". Advertising revenue is derived principally
from arrangements with ZDNet's advertising customers that provide for a
guaranteed number of impressions. Advertising rates vary depending primarily on
the total number of guaranteed impressions purchased, the length of the
advertiser's commitment, the location in which the advertisements are displayed
and the type of advertising. Advertising revenue is recognized in the period in
which the advertisements are delivered. For contracts/campaigns that are longer
than one accounting period, the revenue from the contract/campaign is
recognized ratably over the term of the contract/campaign.
 
  Revenue from barter transactions is recognized during the period in which
advertisements are displayed. Barter transactions are recorded at the lower of
estimated fair value of goods or services received or the estimated fair value
of advertising given. To date, barter transactions have been immaterial to
results.
 
  During 1995 and part of 1996, ZDNet was focused on generating revenue from
subscription based fees and services. This revenue is generated primarily by
charging monthly membership fees to provide access to product reviews, software
reviews and shareware. During 1996, ZDNet shifted the focus of the business
model from the generation of subscription based fees and services to the
generation of advertising revenue.
 
  As a result of this shift, ZDNet's advertising revenue increased from 6% of
total revenue for the year ended December 31, 1995 to 84% of total revenue for
the nine months ended September 30, 1998. Over this period subscription based
fees and services decreased correspondingly as a percentage of revenue.
 
  No single customer accounted for more than 5.0% of ZDNet's total revenue for
the year ended December 31, 1997 or the nine months ended September 30, 1998.
ZDNet's top 20 customers accounted for 29.3% and 35.1% of total revenue for the
year ended December 31, 1997 and for the nine months ended September 30, 1998,
respectively.
 
 Cost of Operations
 
  Costs of production and content include costs to produce and edit content on
ZDNet's Internet sites as well as technical costs incurred to maintain ZDNet's
Internet sites. ZD provides certain editorial content and brand-marketing
services to ZDNet for which ZDNet pays a royalty to ZD based on revenue. This
charge is also included in production and content. See Note 4 to ZDNet's
Combined Financial Statements in this Annex.
 
                                     VIII-2
<PAGE>
 
  The principal selling, general and administrative expenses of ZDNet are
payroll, sales commissions and related expenses, marketing and promotion. The
Company provides certain selling, general and administrative services and
shared services on a centralized basis (the "Central Services"), and the costs
of these services are allocated between ZD and ZDNet. See Note 4 to ZDNet's
Combined Financial Statements in this Annex.
 
  ZDNet also incurs a substantial amount of amortization expense related to
intangible assets created as a result of the December 21, 1994 and February 29,
1996 acquisitions of the Company's predecessors by Forstmann Little and Co. and
SOFTBANK Corp., respectively. The February 1996 acquisition created
$72.7 million of intangible assets for ZDNet. In addition, $5.5 million of
intangible assets were created by ZDNet's February 1997 acquisition of a 70%
equity interest in GameSpot, Inc., formerly SpotMedia, Inc. ("GameSpot").
 
 Factors affecting future periods
 
  ZDNet's revenue and profitability are influenced by a number of external
factors, including the volume of new technology product introductions, the
amount and allocation of marketing expenditure by ZDNet's advertisers, the
extent to which merchants elect to advertise using online media and competition
among other technology marketers. Accordingly, ZDNet may experience
fluctuations in revenue from period to period. Marketing expenditures by
technology companies can also be affected by factors affecting the technology
industry generally, including pricing pressures and temporary surpluses of
inventory. Revenue and profitability are also influenced by product mix and the
timing and frequency of ZDNet's new product launches in new markets, as well as
by acquisitions.
 
  ZDNet has an extremely limited operating history upon which to base an
evaluation of ZDNet's prospects. ZDNet's prospects must be considered in light
of the risks, expenses and difficulties frequently encountered by start-up
companies in the new and rapidly evolving market for Internet products, content
and services. ZDNet's revenue and cost of operations have grown substantially
and ZDNet has incurred cumulative net losses since inception. These losses
reflect substantial expenditures to develop, launch and acquire ZDNet's
Internet sites and services. ZDNet believes that newly launched sites and
services require a certain period of growth before they begin to achieve
adequate revenue to support their operation.
 
  ZDNet must, among other things, effectively develop new relationships and
maintain existing relationships with its advertisers, their advertising
agencies and other third parties, provide original and compelling content to
Internet users, develop and upgrade its technology, respond to competitive
developments and attract, retain and motivate qualified personnel. There can be
no assurance that ZDNet will succeed in addressing such risks and the failure
to do so could have a material adverse effect on ZDNet's business, financial
condition or operating results. Additionally, the limited operating history of
ZDNet makes the prediction of future operating results difficult or impossible,
and there can be no assurance that ZDNet's revenue will increase or even
continue at their current level, or that ZDNet will achieve or maintain
profitability or generate cash from operations in future periods. Since
inception, ZDNet has incurred significant losses and, for the period from
February 29, 1996 to September 30, 1998, had accumulated a deficit of $45.8
million. ZDNet may continue to incur losses in the future.
 
  For a discussion of other factors that may affect results. See "Risk
Factors--Risk Factors Related to ZDNet".
 
PRESENTATION OF FINANCIAL INFORMATION
 
  ZDNet is comprised of certain operations which were acquired at various times
and completed a recapitalization in May 1998. See Note 1 to ZDNet's Combined
Financial Statements in this Annex.
 
RESULTS OF OPERATIONS
 
  The table below presents the results of ZDNet as if the assets and operations
acquired by affiliates of the Company on February 29, 1996 (as described in
Note 1 to the Combined Financial Statements in this Annex) had been acquired on
January 1, 1995. Purchase accounting adjustments relating to that acquisition
have been
 
                                     VIII-3
<PAGE>
 
reflected through pro forma amortization and interest and income tax
adjustments, as described in note (a) to the table. Although the table presents
numbers that are not in accordance with generally accepted accounting
principles, management believes they present the most meaningful basis of
comparison. The financial information presented below may not necessarily
reflect the results of operations which would have occurred had the February
29, 1996 acquisition been completed on January 1, 1995.
 
<TABLE>
<CAPTION>
                                                               NINE MONTHS
                                YEAR ENDED DECEMBER 31,           ENDED
                                   PRO FORMA        ACTUAL    SEPTEMBER 30,
                               ------------------  --------  -----------------
                               1995(A)     1996      1997      1997     1998
                               --------  --------  --------  --------  -------
                                             (IN THOUSANDS)
<S>                            <C>       <C>       <C>       <C>       <C>
Revenue, net.................. $ 13,576  $ 19,118  $ 32,218  $ 21,277  $37,566
Cost of operations:
  Production and content......   10,709    16,665    23,543    17,638   19,025
  Selling, general and
   administrative expenses....    8,360    15,054    23,475    17,757   22,049
  Depreciation and
   amortization...............      678       693     1,495       896    1,362
  Amortization of intangible
   assets.....................    5,712     5,712     6,186     4,628    3,418
                               --------  --------  --------  --------  -------
    Total operating expenses..   25,459    38,124    54,699    40,919   45,854
                               --------  --------  --------  --------  -------
Loss from operations..........  (11,883)  (19,006)  (22,481)  (19,642)  (8,288)
Minority interest.............      --        --        400       436      330
                               --------  --------  --------  --------  -------
Loss before income taxes......  (11,883)  (19,006)  (22,081)  (19,206)  (7,958)
Income tax benefit............   (4,706)   (1,073)     (843)     (743)    (303)
                               --------  --------  --------  --------  -------
Net loss...................... $ (7,177) $(17,933) $(21,238) $(18,463) $(7,655)
                               ========  ========  ========  ========  =======
Other data:
  Capital expenditures........ $  1,590  $  1,178  $  2,374  $  1,345  $ 3,181
  Investments and
   acquisitions, net of cash
   acquired...................      --        --      2,998     2,998    5,000
</TABLE>
- --------
(a) The February 29, 1996 acquisition gave rise to different bases of
    accounting for the period after versus the period prior to the acquisition.
    This is primarily due to a shorter amortization period of 20 years being
    used by ZDNet, versus 40 years being used by the previous owners. The above
    numbers assume that the acquisition took place on January 1, 1995. This
    resulted in an increase to the "Amortization of intangible assets" and "Net
    Loss" by $2,350 and $1,422, respectively, for the year ended December 31,
    1995 and an increase by $323 and $194, respectively, for the year ended
    December 31, 1996.
 
  The following table presents the foregoing amounts as a percentage of
revenue:
 
<TABLE>
<CAPTION>
                            YEAR ENDED DECEMBER 31,        NINE MONTHS ENDED
                               PRO FORMA         ACTUAL      SEPTEMBER 30,
                            -----------------------------  -------------------
                             1995      1996       1997       1997       1998
                            -------   -------   ---------  --------   --------
<S>                         <C>       <C>       <C>        <C>        <C>
Revenue, net...............   100.0%    100.0%    100.0%      100.0%     100.0%
Cost of operations:
  Production and content...    78.9      87.2      73.1        82.9       50.6
  Selling, general and
   administrative
   expenses................    61.6      78.7      72.9        83.5       58.7
  Depreciation and
   amortization............     5.0       3.6       4.6         4.2        3.6
  Amortization of
   intangible assets.......    42.0      29.9      19.2        21.7        9.1
                            -------   -------   -------    --------   --------
    Total operating
     expenses..............   187.5     199.4     169.8       192.3      122.0
                            -------   -------   -------    --------   --------
Loss from operations.......   (87.5)    (99.4)    (69.8)      (92.3)     (22.0)
Minority interest..........      --        --       1.2         2.0        0.9
                            -------   -------   -------    --------   --------
Loss before income taxes...   (87.5)    (99.4)    (68.6)      (90.3)     (21.1)
Income tax benefit.........    34.6       5.6       2.7         3.5        0.8
                            -------   -------   -------    --------   --------
Net loss...................   (52.9)%   (93.8)%   (65.9)%     (86.8)%    (20.3)%
                            =======   =======   =======    ========   ========
</TABLE>
 
                                     VIII-4
<PAGE>
 
NINE MONTHS ENDED SEPTEMBER 30, 1998 COMPARED WITH NINE MONTHS ENDED SEPTEMBER
30, 1997
 
 Revenue, net
 
  Net revenue increased 77% to $37.6 million for the nine months ended
September 30, 1998 from $21.3 million for the nine months ended September 30,
1997. Revenue from advertising was 84% of net revenue for the nine months ended
September 30, 1998, compared to 71% for the same period in 1997.
 
  Revenue from advertising increased 108% to $31.5 million for the nine months
ended September 30, 1998 from $15.1 million for the nine months ended September
30, 1997. The increase in advertising revenue was attributable to an increase
in the number of advertisers and the average monthly revenue per advertiser.
Subscription based fees and services decreased by 1% to $6.1 million for the
nine months ended September 30, 1998 from $6.2 million for the nine months
ended September 30, 1997.
 
 Cost of Operations
 
  PRODUCTION AND CONTENT
 
  Production and content expenses were $19.0 million or 51% of net revenue for
the nine months ended September 30, 1998, compared to $17.6 million or 83% of
net revenue for the nine months ended September 30, 1997. The absolute dollar
increase in production and content charges was due to an increase in ZD's
revenue-based royalty charge to ZDNet, as well as an increase in production
costs to support higher user traffic levels and increased editorial costs
associated with the launch of new content areas. The cost of production and
content decreased as a percentage of revenue primarily due to economies of
scale. ZDNet expects this trend to continue. Royalty payments to ZD were $1.9
million and $1.1 million for the nine-month periods ending September 30, 1998
and 1997, respectively.
 
  SELLING, GENERAL AND ADMINISTRATIVE EXPENSES
 
  Selling, general and administrative expenses were $22.0 million or 59% of net
revenue for the nine months ended September 30, 1998, compared to $17.8 million
or 83% of net revenue for the nine months ended September 30, 1997. The
absolute dollar increase in the selling, general and administrative expenses
was primarily due to increased personnel and services required to support the
growth of ZDNet, offset to some extent by cessation of payments to Softbank
Interactive Marketing ("SIM"), as ZDNet sales and marketing teams replaced SIM
in these functions. Sales and marketing costs were $15.1 million or 40% of net
revenue for the nine months ended September 30, 1998, compared to $12.3 million
or 58% of net revenue for the nine months ended September 30, 1997. ZDNet
intends to continue to increase the number of dollars spent on sales and
marketing and intends to launch a print ad campaign in the future. Sales and
marketing expenses are incurred both to drive traffic to ZDNet's Web site and
to increase the number of advertisers and advertising sales. Included in sales
and marketing costs was an allocation from the Company's Central Services
amounting to $0.2 million and $0.4 million for the nine months ended September
30, 1998 and 1997, respectively.
 
  Administrative and overhead costs were $6.9 million or 18% of net revenue for
the nine months ended September 30, 1998, compared to $5.5 million or 26% of
net revenue for the nine months ended September 30, 1997. Included in
administrative and overhead costs was an allocation from the Company's Central
Services amounting to $3.1 million and $2.5 million for the nine months ended
September 30, 1998 and 1997, respectively. The selling, general and
administrative costs decreased as a percentage of revenue primarily due to
economies of scale. ZDNet expects this trend to continue.
 
  DEPRECIATION
 
  Depreciation expense was $1.4 million for the nine months ended September 30,
1998, compared to $0.9 million for the nine months ended September 30, 1997.
The increase in depreciation expense related primarily to the increased capital
expenditures made by ZDNet for equipment necessary to expand its network and
infrastructure in order to support its continued growth.
 
                                     VIII-5
<PAGE>
 
  AMORTIZATION OF INTANGIBLE ASSETS
 
  Amortization of intangible assets was $3.4 million for the nine months ended
September 30, 1998, compared to $4.6 million for the nine months ended
September 30, 1997. The decrease in amortization related to the advertising and
subscription lists becoming fully amortized as of March 1, 1998. This resulted
in only two months of the related amortization being included in the period
ending September 30, 1998 versus nine months amortization in the period ending
September 30, 1997. Annual amortization expense related to the remaining
goodwill balance will be approximately $4.1 million before giving effect to any
future increase in goodwill.
 
 Minority interest
 
  The minority interest of $0.3 million in 1998 and $0.4 million in 1997
represented losses attributed to the holders of the minority interest in
GameSpot.
 
 Income taxes
 
  The income tax benefit decreased to $0.3 million for the nine months ended
September 30, 1998 from $0.7 million for the nine months ended September 30,
1997. The benefit represented an effective tax rate of approximately 3.8%,
which is substantially less than the federal statutory tax rate of 35.0%. ZDNet
has a substantial level of non-deductible expenses as losses which were
incurred while ZDNet was under MAC ownership are non-deductible to the Company.
As such, ZDNet does not reflect any income tax benefit associated with those
losses. In addition, the Company does not record any tax benefits associated
with the losses of GameSpot.
 
 Net loss
 
  As a result of the items described above, ZDNet's net loss decreased to $7.7
million from 18.5 million for the nine months ended September 30, 1998 and
1997, respectively.
 
YEAR ENDED DECEMBER 31, 1997 COMPARED WITH PRO FORMA YEAR ENDED DECEMBER 31,
1996
 
 Revenue, net
 
  Net revenue increased 69% to $32.2 million for the year ended December 31,
1997 from $19.1 million for the pro forma year ended December 31, 1996. An
increasing percentage of ZDNet's net revenue was derived from advertising for
the year ended December 31, 1997, accounting for 73% of net revenue, compared
to 37% for the same period in 1996. The increased percentage of net revenue
derived from advertising in the later period reflect a continuation of ZDNet's
strategic shift from a business model based subscription-based fees and
services to one based on advertising.
 
  Revenue from advertising increased 228% to $23.6 million for year ended
December 31, 1997 from $7.2 million for the pro forma year ended December 31,
1996. The increase in advertising revenue was attributable to increases in the
number of advertisers, the average expenditures per advertiser and increasing
advertising rates. Subscription-based fees and services decreased by 28% to
$8.6 million from $11.9 million from the same period in 1996.
 
 Cost of Operations
 
  PRODUCTION AND CONTENT
 
  Production and content expenses were $23.5 million or 73% of net revenue for
year ended December 31, 1997, compared to $16.7 million or 87% of net revenue
for the pro forma year ended December 31, 1996. The absolute dollar increase in
production and content charges was due an increase in the Company's revenue
based
 
                                     VIII-6
<PAGE>
 
royalty charge to ZDNet, as well as an increase in production costs to support
higher user traffic levels, and increased editorial costs associated with the
launch of new content areas. The cost of production and content decreased as a
percentage of revenue primarily due to economies of scale. Royalty charges from
ZD were $1.6 million and $1.0 million for the year ended December 31, 1997 and
the pro forma year ended December 31, 1996, respectively.
 
  SELLING, GENERAL AND ADMINISTRATIVE EXPENSES
 
  Selling, general and administrative expenses were $23.5 million or 73% of net
revenue for the year ended December 31, 1997, compared to $15.1 million or 79%
of net revenue for the pro forma year ended December 31, 1996. The absolute
dollar increase in selling, general and administrative expenses was due to
higher sales commission costs paid to SIM and to the initial hiring of the
existing ZDNet sales and marketing teams. SIM was the exclusive sales team for
ZDNet prior to 1997. Sales and marketing costs were $15.9 million or 49% of net
revenue for the year ended December 31, 1997 compared to $11.0 million or 57%
of net revenue for the pro forma year ended December 31, 1996. Included in
sales and marketing costs was an allocation from the Company's Central Services
amounting to $0.5 million for the year ended December 31, 1997. There was no
such charge for the pro forma year ended December 31, 1996.
 
  Administrative and overhead costs were $7.6 million or 23% of net revenue for
the year ended December 31, 1997 from $4.1 million or 21% of net revenue for
the pro forma year ended December 31, 1996. Included in administrative and
overhead costs was an allocation from the Company's Central Services amounting
to $3.4 million and $2.7 million for the year ended December 31, 1997 and the
pro forma year ended December 31, 1996, respectively. Selling, general and
administrative expenses decreased as a percentage of revenue primarily due to
economies of scale.
 
  DEPRECIATION
 
  Depreciation expense was $1.5 million for the year ended December 31, 1997,
compared to $0.7 million for the pro forma year ended December 31, 1996. The
increase in depreciation primarily related to the increased capital
expenditures made by ZDNet for equipment necessary to expand its network and
infrastructure in order to support its continued growth.
 
  AMORTIZATION OF INTANGIBLE ASSETS
 
  Amortization of intangible assets was $6.2 million for the year ended
December 31, 1997 compared to $5.7 million for the pro forma year ended
December 31, 1996. In February 1997, ZDNet purchased a 70% interest in
GameSpot, which created intangible assets of approximately $5.5 million. The
1997 period included approximately $0.5 million of amortization related to this
acquisition.
 
  Minority interest
 
  The minority interest of $0.4 million for the year ended December 31, 1997,
represents losses attributed to the holders of the minority interest in
GameSpot (acquired in February 1997).
 
  Income taxes
 
  The income tax benefit decreased to $0.8 million for the year ended December
31, 1997 from $1.1 million for the pro forma year ended December 31, 1996. The
benefit represents an effective tax rate of approximately 3.8% and 5.6%,
respectively, which is significantly less than the federal statutory rate of
35.0% because ZDNet has a substantial level of non-deductible expenses, as
losses which were incurred while ZDNet was under MAC ownership are non-
deductible to the Company. As such, ZDNet does not reflect any tax benefits
associated with those losses.
 
  Net loss
 
  As a result of the items described above, ZDNet's net loss increased to $21.2
million for the year ended December 31, 1997 from $17.9 million for the pro
forma year ended December 31, 1996.
 
                                     VIII-7
<PAGE>
 
PRO FORMA YEAR ENDED DECEMBER 31, 1996 COMPARED WITH THE PRO FORMA YEAR ENDED
DECEMBER 31, 1995
 
 Revenue, net
 
  Net revenue increased 40% to $19.1 million for the pro forma year ended
December 31, 1996 from $13.6 million for the pro forma year ended December 31,
1995. An increasing percentage of ZDNet's net revenue was derived from
advertising for the pro forma year ended December 31, 1996, accounting for 38%
of net revenue compared to 6% for the same period in 1995.
 
  Revenue from advertising increased to $7.2 million for the pro forma year
ended December 31, 1996 from $0.8 million for the pro forma year ended December
31, 1995. During 1996, ZDNet committed to a strategic shift in its business
model, transitioning from a business model based on membership and subscription
based fees and services to one supported primarily from the sale of
advertising. As a result, ZDNet substantially increased the number of
advertisers and the average expenditures per advertiser while subscription
based fees and services decreased by 7.0% to $11.9 million from $12.8 million
for the same period in 1995.
 
 Cost of Operations
 
  PRODUCTION AND CONTENT
 
  Production and content expenses increased to $16.7 million or 87% of net
revenue for the pro forma year ended December 31, 1996, from $10.7 million or
79% of net revenue for the pro forma year ended December 31, 1995. The absolute
dollar increase in production and content charges was due to an increase in the
Company's revenue based royalty charge to ZDNet as well as increased production
costs to support higher user traffic levels, and increased editorial costs
associated with the launch of new content areas. The cost of production and
content decreased as a percentage of revenue primarily due to economies of
scale. Royalty payments to ZD were $1.0 million and $0.7 million for the pro
forma years ended December 31, 1996 and 1995, respectively.
 
  SELLING, GENERAL AND ADMINISTRATIVE EXPENSES
 
  Selling, general and administrative expenses increased to $15.1 million or
79% or net revenue for pro forma year ended December 31, 1996, from $8.4
million or 62% of net revenue for the pro forma year ended December 31, 1995.
The absolute dollar increase in the selling, general and administrative
expenses were due to increased sales commissions paid to SIM. Sales and
marketing costs were $11.0 million or 57% of net revenue for the pro forma year
ended December 31, 1996 from $4.7 million or 35% of revenue for the pro forma
year ended December 31, 1995.
 
  Administrative and overhead costs were $4.1 million or 21% of net revenue for
the pro forma year ended December 31, 1996 from $3.7 million or 27% of revenue
for the pro forma year ended December 31, 1995. Included in administrative and
overhead expenses is an allocation from the Company's Central Services
amounting to $2.7 million and $2.0 million for the pro forma years ended
December 31, 1996 and 1995, respectively. The selling, general and
administrative costs decreased as a percentage of net revenue primarily due to
economies of scale.
 
  DEPRECIATION
 
  Depreciation expense was $0.7 million for the pro forma years ended December
31, 1996 and 1995.
 
  AMORTIZATION OF INTANGIBLE ASSETS
 
  Amortization of intangible assets was $5.7 million for each of the pro forma
years ended December 31, 1996 and 1995.
 
                                     VIII-8
<PAGE>
 
  Income taxes
 
  The income tax benefit decreased to $1.1 million for the pro forma year ended
December 31, 1996 from $4.7 million for the pro forma year ended December 31,
1995. The benefit represents an effective tax rate of approximately 5.6% and
39.6% respectively. The lower income tax benefit resulted from the acquisition
of ZDNet by MAC in February 1996. Since losses incurred under the ownership of
MAC are non-deductible to the Company, no income tax benefit has been recorded
for such losses for the pro forma year ended December 31, 1996.
 
  Net loss
 
  As a result of the items described, ZDNet's net loss increased to $17.9
million from $7.2 million for the pro forma years ended December 31, 1996 and
1995, respectively.
 
LIQUIDITY AND CAPITAL RESOURCES
 
 Funding from ZD
 
  In the financial statements of ZD and ZDNet, whenever ZDNet had a cash need
(other than cash needs of ZDNet's foreign operations or cash needs of ZDNet's
subsidiaries that are not wholly owned), that cash need was funded by ZD and
accounted for as a capital contribution (i.e., as an increase in ZDNet's
division equity and ZD's Retained Interest in ZDNet). Accordingly, no interest
expense has been reflected in the financial statements of ZDNet. After the date
on which ZDNet Stock is first issued, the Company will account for all cash
transfers from one Group to or for the account of the other Group (other than
transfers in return for assets or services rendered or transfers in respect of
ZD's Retained Interest that correspond to dividends paid on ZDNet Stock) as
inter-Group revolving credit advances (bearing interest at the rate at which
the Company could borrow such funds on a revolving credit basis (as the Board
determines in its sole discretion)) unless the Board determines that a given
transfer (or type of transfer) should be accounted for as a long-term loan, a
capital contribution increasing ZD's Retained Interest in ZDNet or a return of
capital reducing ZD's Retained Interest in ZDNet.
 
 Sources and uses of cash
 
  Cash and cash equivalents were $0.4 million at September 30, 1998 and $0.0
million at December 31, 1997. The balance increased due to the factors
discussed below:
 
  Cash used by operations was $4.7 million for the nine months ended September
30, 1998 and $11.4 million for the nine months ended September 30, 1997,
respectively. The improvement in the 1998 period was due primarily to a
reduction in net loss. The loss for the nine months ended September 30, 1998
was $7.7 million compared to $18.5 million for the same period in 1997.
 
  Cash used by investing activities was $8.2 million for the nine months ended
September 30, 1998 and $4.3 million for the nine months ended September 30,
1997. Cash used for capital expenditures for the nine months ended September
30, 1998 increased by $1.9 million to $3.2 million from $1.3 million for the
nine months ended September 30, 1997. ZDNet intends to continue to invest in
equipment as necessary to support the increasing user traffic. Capital
expenditures on equipment is expected to be approximately $4 million in 1999.
In addition, in July 1998, ZDNet invested $5.0 million in preferred stock of
Deja News, Inc., an Internet discussion group. During the nine months ended
September 30, 1997, ZDNet spent approximately $3.0 million to acquire a 70%
interest in GameSpot.
 
  Cash provided by financing activities decreased to $13.3 million for the nine
months ended September 30, 1998 from $15.8 million for the nine months ended
September 30, 1997, reflecting the improved operating performance of ZDNet. As
discussed under "--Funding from ZD" above, all funding from ZD was accounted
for as a capital contribution.
 
                                     VIII-9
<PAGE>
 
SEASONALITY
 
  The following table sets forth certain unaudited quarterly combined statement
of operations data for each of the eight quarters in the period ended September
30, 1998. In the opinion of the Company's management, this unaudited
information has been prepared on a basis consistent with the audited Combined
Financial Statements of ZDNet appearing elsewhere in this Annex and includes
all adjustments (consisting only of normal recurring adjustments) necessary to
present fairly the information set forth therein when read in conjunction with
the Combined Financial Statements and related notes thereto. The operating
results for any quarter are not necessarily indicative of results for any
future period.
 
<TABLE>
<CAPTION>
                                                            QUARTER ENDED
                                                           (IN THOUSANDS)
                         ---------------------------------------------------------------------------------------
                         DECEMBER 31 MARCH 31  JUNE 30  SEPTEMBER 30 DECEMBER 31 MARCH 31  JUNE 30  SEPTEMBER 30
                            1996       1997     1997        1997        1997       1998     1998        1998
                         ----------- --------  -------  ------------ ----------- --------  -------  ------------
<S>                      <C>         <C>       <C>      <C>          <C>         <C>       <C>      <C>
Revenue, net............   $ 6,374   $ 5,283   $ 7,862    $ 8,132      $10,941   $ 9,938   $12,873    $14,755
Cost of operations......    12,360    11,597    14,921     14,401       13,780    16,063    15,435     14,356
                           -------   -------   -------    -------      -------   -------   -------    -------
Income (loss) from
 operations.............    (5,986)   (6,314)   (7,059)    (6,269)      (2,839)   (6,125)   (2,562)       399
Minority interest.......       --        (46)     (201)      (189)          36      (125)     (145)       (60)
                           -------   -------   -------    -------      -------   -------   -------    -------
Income (loss) before
 taxes..................    (5,986)   (6,268)   (6,858)    (6,080)      (2,875)   (6,000)   (2,417)       459
Provision (benefit) for
 taxes..................      (195)     (244)     (267)      (232)        (100)     (228)      (92)        17
                           -------   -------   -------    -------      -------   -------   -------    -------
Net income (loss).......   $(5,791)  $(6,024)  $(6,591)   $(5,848)     $(2,775)  $(5,772)  $(2,325)   $   442
                           =======   =======   =======    =======      =======   =======   =======    =======
</TABLE>
 
<TABLE>
<CAPTION>
                                                            QUARTER ENDED
                         ---------------------------------------------------------------------------------------
                         DECEMBER 31 MARCH 31  JUNE 30  SEPTEMBER 30 DECEMBER 31 MARCH 31  JUNE 30  SEPTEMBER 30
                            1996       1997     1997        1997        1997       1998     1998        1998
                         ----------- --------  -------  ------------ ----------- --------  -------  ------------
<S>                      <C>         <C>       <C>      <C>          <C>         <C>       <C>      <C>
Revenue, net............    100.0%     100.0%   100.0%     100.0%       100.0%    100.0%    100.0%     100.0%
Cost of operations......    193.9      219.5    189.8      177.1        125.9     161.6     119.9       97.3
                            -----     ------    -----      -----        -----     -----     -----      -----
Income (loss) from
 operations.............    (93.9)    (119.5)   (89.8)     (77.1)       (25.9)    (61.6)    (19.9)       2.7
Minority interest.......      --         0.9      2.6        2.3          0.3       1.3       1.1        0.4
                            -----     ------    -----      -----        -----     -----     -----      -----
Income (loss) before
 taxes..................    (93.9)    (118.6)   (87.2)     (74.8)       (25.6)    (60.3)    (18.8)       3.1
Provision (benefit) for
 taxes..................     (3.1)      (4.6)    (3.4)      (2.9)        (0.9)     (2.3)     (0.7)       0.1
                            -----     ------    -----      -----        -----     -----     -----      -----
Net income (loss).......    (90.8)%   (114.0)%  (83.8)%    (71.9)%      (24.7)%   (58.0)%   (18.1)%      3.0%
                            =====     ======    =====      =====        =====     =====     =====      =====
</TABLE>
 
  On a historical basis, ZDNet has experienced lower revenue in the first
quarter when compared to the revenue in the preceding fourth quarter. This
fluctuation is a result of seasonal changes common to the media industry.
 
YEAR 2000 ISSUES
 
  During 1997, the Company began a review of its computer systems and related
software (including those utilized in the operation of ZDNet's business) to
identify systems and software which might malfunction due to a
misidentification of the Year 2000. The Company is using both internal and
external resources to identify, correct or reprogram and test systems for Year
2000 readiness. Some of the Company's computer systems and databases, including
its subscription fulfillment payroll systems, are managed by third parties
under contractual arrangements. The Company has requested those third parties
to advise the Company as to whether they anticipate difficulties in addressing
Year 2000 problems and, if so, the nature of such difficulties. Management of
the Company has not finally determined the cost associated with its Year 2000
readiness efforts and the related potential impact on the Company's results of
operations. Amounts expended to date have not been material. There can be no
assurances that the Company's systems or systems of other companies on which
the Company relies will be converted in time or that any such failure to
convert by the Company or another company will not have an adverse effect on
ZDNet's business, financial condition or results of operations. After
evaluating its internal compliance efforts as well as the compliance of third
parties as described above by
 
                                    VIII-10
<PAGE>
 
the end of calendar year 1998, the Company will develop during 1999 appropriate
contingency plans to address situations in which various systems of the
Company, or of third parties with which the Company does business, are not Year
2000 compliant. Any year 2000 compliance problem could have a material adverse
effect on ZDNet's business, results of operations and financial condition.
Management believes a likely "worst case scenario" is that some customers and
vendors will be unable to complete transactions on a timely basis which may
have an adverse impact on the timing of ZDNet's cash flows and potentially the
ZDNet's ability to deliver products or services. Such transactions historically
have not been material to ZDNet.
 
RECENTLY ISSUED ACCOUNTING PRONOUNCEMENTS
 
  SFAS No. 130, "Reporting Comprehensive Income", issued in June 1997, will
require the Company to disclose, in financial statement format, all non-owner
changes in equity. Such changes include, for example, cumulative foreign
currency translation adjustments, certain minimum pension liabilities and
unrealized gains and losses on securities available for sale. This statement is
effective for fiscal years beginning after December 15, 1997 and requires
presentation of prior period financial statements for comparability purposes.
Such transactions historically have not been material.
 
  SFAS No. 131, "Disclosures about Segments of an Enterprise and Related
Information", issued in June 1997, establishes standards for reporting
information about operating segments in annual financial statements and interim
financial reports. It also establishes standards for related disclosures about
products and services, geographic areas and major customers. Generally,
financial information is required to be reported on the basis that is used
internally for evaluating segment performance and deciding how to allocate
resources to segments.
 
  SFAS No. 132, "Employer's Disclosure about Pensions and Other Postretirement
Benefits", is effective for the year ended December 31, 1998. This statement
revises the disclosure requirements for employers' pension and other retiree
benefits.
 
  ZDNet expects to adopt the above statements beginning with its 1998 financial
statements.
 
  In June 1998, the Financial Accounting Standards Board issued SFAS 133
"Accounting for Derivative Instruments and Hedging Activities." SFAS 133
establishes accounting and reporting standards for derivative instruments and
for hedging activities and is effective for all fiscal quarters of fiscal years
beginning after June 15, 1999. The Company does not expect the adoption of SFAS
133 to have a material impact on the ZDNet's results of operations.
 
                                    VIII-11
<PAGE>
 
                                     ZDNET
 
                            DESCRIPTION OF BUSINESS
 
  ZDNet is a leading online provider of technology-related content to Internet
users worldwide. ZDNet creates real-time, authoritative and comprehensive
branded content. With news, analysis, product reviews, shopping guides and
videos and audio as well as content from ZD's leading publications, ZDNet's
network of over 60 interconnected sites provides an easy-to-use comprehensive
Internet destination. The community of ZDNet users interacts through bulletin
boards, chat rooms, moderated forums, and e-mails. ZDNet facilitates commerce
by providing users with the ability to evaluate, compare and purchase products
and services and by providing advertisers and merchants with access to a highly
targeted usergroup with attractive demographics. According to Media Metrix, for
October 1998 zdnet.com ranked first among all Web sites in the category of
news, information and entertainment, ahead of such sites as cnet.com, cnn.com,
msnbc.com, Disney Online and espn.com. ZDNet.com has been ranked number one by
Media Metrix in this category for 26 of the last 28 months. ZDNet estimates
that its Web sites served more than 185 million page views during October 1998,
up from 105 million in October 1997.
 
INDUSTRY BACKGROUND
 
 GROWTH OF THE INTERNET AND DEMAND FOR TECHNOLOGY-RELATED CONTENT
 
  The Internet has emerged as a global mass medium, enabling millions of people
to access and share information and conduct business electronically. Forrester
Research, Inc. estimates that the number of adult Web users will reach 51
million in the U.S. by the end of 1998 and will grow to 99 million by the end
of 2001. Major factors driving this growth include the increasing familiarity
and acceptance of the Internet by businesses and consumers, the increasing
number of personal computers in homes and offices, the ease, speed and lower
cost of Internet access and improvements in network infrastructure.
 
  The growing acceptance of the Internet as a mass medium parallels the
increasing role of technology in everyday life. According to Dataquest, the
worldwide market for information technology products is expected to be
approximately $1 trillion in 1998 and grow 10% to 15% annually over the next
five years. With the growth of the Internet and the widespread use of personal
computers, cellular phones, pagers and personal digital assistants, technology
has become an area of broad general interest. Users of technology products and
services confront an increasingly complex marketplace due to the rapid pace of
technological change and the frequent introduction of new products and
services. The prevalence of technology and the growing number of technological
choices heighten the demand for up-to-date, comprehensive information about
technology-related products and services.
 
 ADVERTISING AND COMMERCE ON THE INTERNET
 
  As the Internet and the technology industry continue to grow, the value of
the Internet to advertisers and merchants can be expected to increase as a
result of:
 
  . the growth in the number of Web users,
 
  . the Internet's global reach,
 
  . the attractive demographic profile of Web users,
 
  . the interactive nature of the medium,
 
  . the increased willingness of users to conduct transactions online and
 
  . the ability to effectively target user groups, customize promotions and
    measure Web usage and viewer demographics.
 
                                    VIII-12
<PAGE>
 
  ZDNet believes these characteristics allow Internet advertisers to build
valuable customer relationships through targeted advertising and sales
campaigns. The overall market for advertising on the Internet was approximately
$900 million in 1997 and $775 million in the first six months of 1998, as
measured by the Internet Advertising Bureau. According to Forrester Research,
Inc., advertising spending on the Internet will exceed $4 billion in the year
2000 and double to more than $8 billion by 2002.
 
  The Internet also provides an efficient means for merchants to sell their
products and services directly to consumers. Forrester Research, Inc. forecasts
that worldwide commerce revenue on the Internet will increase from
approximately $35 billion in 1998 to $1.4 trillion in 2003. Internet
transactions are expected to increase as merchants improve Web-based
transaction-processing technology and as consumers become more accustomed to
purchasing online.
 
  ZDNet believes technology-focused Internet sites are particularly well-suited
to promote advertising and commerce because they offer a large user base with
attractive demographics for technology and general consumer product companies.
Historically, technology-focused sites have attracted primarily technology
advertisers, which, according to the Internet Advertising Bureau, accounted for
39% of all U.S. online advertising dollars during the second quarter of 1998.
Recently, many of the largest advertisers on traditional media, including
consumer product companies, automobile manufacturers and travel-related
companies, have expanded their use of Internet advertising. Such consumer-
related advertising accounted for 24% of all U.S. online advertising in the
second quarter of 1998 according to the Internet Advertising Bureau, and ZDNet
believes Internet advertising will become an increasing percentage of consumer
product companies' overall advertising budgets in the future. Internet sites
with well-recognized brand names that focus on technology should be well-
positioned to capitalize on emerging Internet advertising and commerce
opportunities.
 
THE ZDNET SOLUTION
 
  ZDNet's Web sites are designed to capitalize on the market opportunities
created by the increasing importance of technology, the emergence of the
Internet as a mass medium and the appealing demographics of technology-oriented
Web users. ZDNet focuses on content, community and commerce, enabling users to
research topics of interest, interact with other users, download software and
evaluate and purchase a wide range of products and services at a single
destination. The Company was among the first content providers to focus its
efforts on the Internet, launching its zdnet.com service in the fall of 1994.
The ZDNet solution is based on the following distinguishing attributes:
 
 BROAD-BASED COMPREHENSIVE TECHNOLOGY AND INTERNET-RELATED CONTENT
 
  ZDNet's interconnected and easily navigable sites offer depth and breadth of
coverage on the technology industry as well as topics of general interest,
including financial information and general news. ZDNet divides its content
broadly into "channels" that focus on specific topics or audience groups. Over
60 channels can be reached through the zdnet.com home page or through their own
distinct domains, and channels are generally organized with similar navigation
and layout to ensure consistency throughout the network. ZDNet's online
editorial and technical staff of industry experts develops high-quality
original content specifically for online interactive use. ZDNet offers over 800
news stories per month, 39,000 product listings, 30,000 product reviews and
12,000 downloadable programs. In addition, through ZDNet's relationship with
ZD, ZDNet has access to the content of all of ZD's computer and technology
publications, including PC Magazine, PC/Computing, PC Week and Yahoo! Internet
Life.
 
 STRONG COMMUNITY AFFINITY
 
  ZDNet has developed an extensive user community and encourages active
participation by enabling users to personalize their content and join user
groups based on common interests. ZDNet provides forums, chat groups and other
interactive online environments that allow users to express views and share
information. In
 
                                    VIII-13
<PAGE>
 
addition, its industry personalities host interactive forums that encourage
user comments and feedback. To promote its community, ZDNet has instituted a
common registration system for chat, discussion and e-mail capabilities. As of
October 1998, ZDNet had over two million registered users and provided over 48
million e-mail messages to its users in that month. Registered users are able
to access member-only software downloads and are eligible for special offers
such as trial enrollment in ZDU (part of ZD's education business). ZDNet
provides e-mail messages corresponding to each user's specific interests.
 
 ATTRACTIVE ENVIRONMENT FOR ADVERTISING AND COMMERCE
 
  ZDNet facilitates commerce on its sites by providing users with the ability
to evaluate, compare and purchase products and services and by providing
advertisers and merchants with access to a highly targeted user group with
attractive demographics. According to the Fall 1998 @Plan study, among users of
ZDNet's Web sites:
 
  . 61% have college degrees,
 
  . 75% have an annual household income of at least $45,000 (and 22% in
  excess of $100,000),
 
  . 49% use the Web every day and
 
  . 58% purchased a product in the prior six months after gathering
  information on the Internet.
 
In addition, ZDNet has developed an array of sales and marketing options
(banners, sponsorship wraps, buttons, text and graphical links, e-mail
sponsorships and custom microsites) designed to assist advertisers in crafting
unique and distinctive programs to target and reach their audiences. ZDNet is
also the first non-ad agency to win a prestigious "Creative Excellence in
Business Advertising" (CEBA) award, presented by the American Business Press.
 
 RELATIONSHIP WITH ZD
 
  ZDNet derives many benefits from its relationship with ZD, including the
ability to leverage the ZD brand, access content from ZD publications and
cross-market across all of ZD's platforms. ZD publishes leading technology
print publications (including PC Magazine, PC/Computing, PC Week and Yahoo!
Internet Life), produces leading trade shows and conferences (including COMDEX,
NetWorld+Interop and Seybold Seminars) and maintains well-recognized market
research and education platforms (including ZDU). For over a decade, the "Ziff-
Davis" name has been a leading brand associated with technology content.
 
THE ZDNET STRATEGY
 
  ZDNet's objective is to be the leading online content site focused on
technology products and services for users and the preferred online platform
for advertisers and merchants. The key elements of ZDNet's strategy are:
 
 CONTINUE TO OFFER DIFFERENTIATED TECHNOLOGY AND INTERNET-RELATED CONTENT
 
  ZDNet will continue to provide comprehensive and authoritative coverage of
the technology field in order to attract users and increase the value of its
sites to advertisers and merchants. Based on market research and user traffic
and feedback, ZDNet will continue to identify technology trends and develop
innovative sites that appeal to specific market segments and user interests. In
the past 12 months, ZDNet has introduced 16 new sites (or new areas within
existing sites) including special areas addressing Year 2000 issues, small
businesses, electronic commerce and technology-related careers.
 
 GROW THE ZDNET COMMUNITY
 
  ZDNet seeks to further grow its membership base by continuing to provide
interesting forums, chat groups and user groups, developing additional
interactive capabilities, promoting new online personalities and offering
insights from a broad range of experts. As a response to these efforts, ZDNet's
registered user community has increased by 92% over the last twelve months.
ZDNet also plans to offer additional member-only services, such as the recently
launched ZDRewards.
 
                                    VIII-14
<PAGE>
 
 BUILD ZDNET BRAND STRENGTH
 
  ZDNet seeks to reinforce its brand recognition and extend its reputation as a
leading site among users of technology information by continuing to leverage
the Ziff-Davis and ZDNet names. ZDNet's brand-building initiatives include
displaying the ZDNet brand on all ZDNet site pages (including those accessed
through the portals of its strategic partners), providing consistent formats
for easy navigation on all its sites and promoting a common registration
program for users. ZDNet plans to continue to promote the ZDNet brand in ZD
publications and events and to otherwise coordinate marketing efforts with ZD.
 
 INCREASE ADVERTISING AND COMMERCE REVENUE
 
  ZDNet seeks to increase revenue generated from advertising and commerce by
continuing to develop innovative content, growing its user community, expanding
its base of technology advertisers, attracting consumer and other advertisers
and facilitating commerce opportunities. ZDNet continually refines its online
tracking reports to better enable advertisers and merchants to demonstrate
their advertising effectiveness, evaluate their marketing initiatives and
increase the rate of return on their advertising investments. ZDNet plans to
increase the number of its revenue-sharing commerce relationships with leading
technology and consumer product providers. ZDNet also plans to increase the
number of product listings on its ComputerShopper.com channel and expand its
ability to facilitate electronic commerce.
 
 STRENGTHEN AND EXPAND STRATEGIC ALLIANCES
 
  ZDNet seeks to attract traffic and revenue to its sites through its strategic
alliances with key Internet companies. ZDNet currently has strategic alliances
with many of the Web's leading sites, including Yahoo!, Excite, MSNBC and Deja
News, and plans to establish new alliances as opportunities arise. As part of
these alliances, ZDNet typically provides branded content for its partners'
sites in return for a variety of benefits including revenue and increased
access to a broader consumer base.
 
 EXTEND INTERNATIONAL PRESENCE
 
  ZDNet had localized editions in more than 16 countries as of September 30,
1998 and will continue to expand into selected overseas markets through
international launches as well as joint ventures and licensing arrangements
with local operating partners.
 
ZDNET SITES AND SERVICES
 
  ZDNet offers more than 60 interconnected and easily navigable sites focused
on providing comprehensive, authoritative and timely online technology content,
creating an active community environment for its users and providing
opportunities for commerce.
 
  ZDNet considers its content to be the most thorough and interesting content
on technology that is available online. ZDNet estimates that it currently
offers more than 300,000 pages of content on its interconnected sites where
users can research, evaluate, learn, interact, download and shop. ZDNet creates
original content using its own skilled and dedicated team of 143 editors,
online producers, developers and operations staff and also has access to
content from ZD publications and various strategic alliance partners. ZDNet's
content is divided broadly into "channels" that aggregate information from a
variety of sources around a specific topic area or audience focus, thereby
facilitating accessibility. All channels can be reached through the main
zdnet.com home page or through their own distinct domains, making browsing and
searching easy.
 
  ZDNet seeks to foster a sense of community and engage its users in an
interactive online experience where they can express opinions and share
information about technology-related products and issues. ZDNet offers a
variety of features and activities designed to facilitate its community growth
and build user loyalty and affinity. Users can personalize the content they
seek and join user groups with others who have similar interests. In
 
                                    VIII-15
<PAGE>
 
addition, users can activate the "talk-back" feature, which allows them to
state their views and "e-mail to a friend" feature, which allows them to easily
send articles of interest to others. During November 1998, ZDNet estimates that
100,000 e-mails were sent using the e-mail to a friend feature. Many of ZDNet's
channels provide moderated forums and chat events on a variety of current news
and segment topics and certain hosts of these forums have become popular
Internet personalities.
 
  ZDNet seeks to facilitate commerce on the Internet by combining information
about hardware and software products and services with direct access to
vendors. ZDNet's primary computer commerce site, ComputerShopper.com, was one
of the first Web shopping services to integrate comparative pricing, how-to
guides, buying tips, specifications, product reviews and multiple direct
purchasing sources. ComputerShopper.com currently displays products from more
than 100 vendors in over 85 product categories and enables shoppers to both
evaluate products and directly make purchases online.
 
  The following table highlights a number of ZDNet sites:
 
SELECTED SITES         DESCRIPTION
- --------------         -----------
ANCHOR DESK.....       Inside analysis of technology news and products
 [LOGO]
AT HOME.........       Resources for home computing
 [LOGO]
CLASSIFIEDS.....       Ads and person-to-person auctions for computing products
 [LOGO]
   COMMUNITY
CENTRAL.........       Worldwide computing community
 [LOGO]
COMPUTERSHOPPER.COM..  Marketplace to shop, compare and buy
 [LOGO]
DEVHEAD.........       Tools, tips, and advice for Web developers
 [LOGO]
E-BUSINESS......       Business advice on e-commerce opportunities
 [LOGO]
ENTERPRISE......       News, reviews and analytical editorial for 
                       IT professionals
 [LOGO]
EQUIP...........       Guide to electronic gadgets for home and office
 [LOGO]
GAMESPOT........       Popular destination for PC and video gamer users
 [LOGO]
HELP CHANNEL....       Advice on optimizing the use of a PC or Mac
 [LOGO]
  INTER@CTIVE
INVESTOR........       Latest financial data and news for technology investors
 [LOGO]
  INTER@CTIVE          News and resources for IT professionals in interactive
WEEK............       communications
 [LOGO]
CAREERS.........       Employment center for computer industry professionals
 [LOGO]
PC/COMPUTING....       Getting the most out of technology
 [LOGO]
PC MAGAZINE.....       Comparative reviews, buying advice and commentary
 [LOGO]
 
 
                                    VIII-16
<PAGE>
 
SELECTED SITES    DESCRIPTION
- --------------    -----------
PC WEEK.........  Breaking news and analysis on the technology industry
 [LOGO]
    PRODUCTS
CHANNEL.........  Reviews to help evaluate and select products
 [LOGO]
SM@RT RESELLER..  News and resources for computer resellers, integrators and 
                  consultants
 [LOGO]
SMALL BUSINESS
ADVISOR.........  Technology solutions for small business professionals
 [LOGO]
    SOFTWARE
LIBRARY.........  Source for tested and reviewed software
 [LOGO]
YAHOO! INTERNET
LIFE ONLINE.....  Reviews and links to interesting Internet sites
 [LOGO]
   ZD NETWORK
NEWS............  Timely and comprehensive news on the technology industry
 [LOGO]
ZDREWARDS.......  Offering members discounted Ziff-Davis products and services
 [LOGO]
ZDY2K...........  News and resources about Year 2000 issues
 [LOGO]
 
 SELECT ZDNET SITES
 
  ZDNet.com (www.zdnet.com) is the home page and gateway for all of ZDNet's
sites and was ranked first among Web sites in the category of news, information
and entertainment (as measured by net reach) in October 1998 according to Media
Metrix.
 
  ComputerShopper.com (www.computershopper.com) (formerly called NetBuyer)
supplies users with a comprehensive display of computer and technology products
in one central location with direct links to vendors to facilitate commerce
transactions. ZDNet shoppers can easily browse and search pricing and product
information, access expert recommendations and buying tips and complete their
purchases online for a unified shopping experience. Users of
ComputerShopper.com can purchase products directly on the site using a secured
server or can place orders through individual vendors (by clicking through to
the vendors' Web sites, dialing the vendors' 1-800 numbers or faxing the orders
to the vendors). Over $27 million in commerce orders were initiated through
ComputerShopper.com and forwarded to vendors in November 1998.
 
  ZDNet Products Channel (www.zdproducts.com) is a comprehensive and
authoritative source for information on purchasing computer products and
technology. This site is organized with user-friendly search and compare
capabilities and offers readily available expert advice and reviews for a full
range of users and systems.
 
  ZDNet Anchordesk (www.anchordesk.com) was one of the first Web sites to
provide a combination of opinionated analysis and news in an interactive e-mail
environment featuring a talk-back capability for its subscribers. This site
offers a companion e-mail newsletter which is distributed to over 1.7 million
subscribers every business day.
 
  ZDNetwork News (www.zdnn.com) provides 24 hours a day/7 days a week coverage
for computing and technology news and information. ZDNetwork News aggregates
news through its investigative and reporting staff, its relationship with ZDTV
and ZD publications such as PC Week, Inter@ctive Week and Sm@rt Reseller and
strategic partnerships with MSNBC, Excite and others. This site also provides
audio and video clip capabilities, e-mail and customized news with MSNBC's
NewsAlert, Backweb and Pointcast.
 
                                    VIII-17
<PAGE>
 
  ZDNet Games Channel-GameSpot and Videogames.com (www.gamespot.com,
www.videogames.com) offers comprehensive news, reviews, previews and tips for
all game categories. GameSpot had the largest share of game advertising revenue
among all game Web sites for the first six months of 1998. GameSpot is 70%
owned by ZDNet with the remaining interest owned by the founders of the site
and certain other employees.
 
  ZDNet Help Channel (www.zdhelp.com) offers comprehensive tips, advice and
trouble-shooting aids for a full range of hardware and software. Users can
search, browse or access experts in chat rooms and on bulletin boards.
 
  ZDNet Software Library (www.hotfiles.com) offers over 12,000 files of
shareware, freeware and other downloadable software programs, all of which are
professionally reviewed, rated and tested for viruses and compatibility.
 
  ZDNet Interactive Investor (www.zdii.com) provides investors with extensive,
up-to-date financial company profiles and news on technology and Internet
stocks. It provides access to multiple third-party information services such as
The Red Herring magazine, institutional equity research commentary and research
reports through Multex Systems Inc. This site ranked eighth in Barron's 1998
annual survey of the top ten Internet investment sites.
 
 OTHER ZDNET CHANNELS
 
 ZIFF-DAVIS PRINT PUBLICATION SITES
 
  Each of the Ziff-Davis print publications has a branded Web site within
ZDNet's interconnected sites. Each of the sites contains content adapted from
Ziff-Davis print media and original content developed specifically for these
sites. The PC Magazine, PC/Computing, PC Week and Yahoo! Internet Life sites
are among the leading content Web sites.
 
 TOPICAL SITES
 
  ZDNet also has eight sites (four launched in 1998) that are targeted at
particular audiences or topics, providing an efficient means for advertisers
and marketers to reach highly focused consumer groups. Examples of ZDNet's
targeted sites are At Home (www.zdnet.com/athome), Enterprise
(www.zdnet.com/enterprise), Small Business Advisor
(www.zdnet.com/smallbusiness), Windows (www.zdwindows.com) and Year 2000
Challenge (www.zdy2k.com). ZDNet identifies and monitors technology trends to
effectively launch and introduce new sites that address the needs of its users.
 
RELATIONSHIP WITH ZD
 
  ZDNet believes that its relationship with ZD provides it with substantial
advantages over other online content providers. ZDNet has rights to use ZD's
technology content online on a preferred basis. In addition, ZDNet has access
to ZD's experience in delivering technology content through print publishing
and trade shows and can leverage ZD's experience to the online medium.
 
  With more than 75 publications distributed worldwide, the Ziff-Davis name is
seen by a combined circulation of approximately seven million primary readers
worldwide. In addition, the companion sites of many of ZD's most successful
print magazines, such as PC Magazine, PC/Computing, PC Week and Yahoo! Internet
Life, are among the leading content sites on the Web. ZD also produced over 50
trade shows and conferences worldwide on technology and the Internet in 1997
with over two million estimated attendees. Through ZDU, ZD provides online
interactive training to paid subscribers. ZDTV, which ZD intends to acquire
from its affiliate MAC, is the first 24-hour cable television channel and
integrated Web site focused exclusively on computers, technology and the
Internet. ZDNet believes that its relationship with ZD offers users the
advantages of an integrated media and marketing company with multiple
platforms.
 
 
                                    VIII-18
<PAGE>
 
  ZDNet's relationship with ZD allows it to integrate the Company's marketing
activities into one cohesive resource for print, trade show and conference and
online advertising. In addition, ZDNet and ZD are able to realize benefits from
cross-promotion.
 
STRATEGIC ALLIANCES
 
  ZDNet's strategic alliances are important sources of content exchange,
revenue, brand visibility and increased user traffic. ZDNet has strategic
alliances with many of the Web's leading sites. For example, ZDNet has
arrangements with Yahoo!, Excite, MSNBC and Deja News pursuant to which ZDNet-
branded content is displayed on their sites in exchange for traffic, brand
recognition, content or a percentage of the revenue generated from those sites.
 
  ZDNet is the exclusive high-technology content partner of MSNBC, one of the
Web's largest sites for general news and sports content. Under this arrangement
ZDNet licenses content and brands to MSNBC in exchange for the exclusive right
among online computer and technology content providers to use MSNBC's general
news content. ZDNet also recently started using Deja News' technology which
allows ZDNet's users to search Usenet and participate in discussion groups,
including Usenet newsgroups. In addition, ZDNet content is distributed by
various Internet service providers such as AT&T, WorldNet, MindSpring and
BellSouth to individual and corporate customers.
 
INTERNATIONAL
 
  Through wholly owned sites and joint ventures, ZDNet currently operates
localized versions of certain of its Web sites in the United Kingdom, Germany,
France and Australia. In addition, through licensing arrangements with non-U.S.
operators, localized versions of ZDNet's Web sites were available as of
September 30, 1998 in more than 16 additional countries, including Denmark,
Japan, Italy, Latin America, South Africa, Spain and Switzerland. In order to
deliver high-quality content worldwide, each of ZDNet's international Web sites
offers content tailored specifically to its local market in addition to content
translated from ZDNet's U.S. Web sites. See "Risk Factors--Risk Factors
Relating to ZDNet--Risks Associated with International Expansion."
 
ADVERTISING SALES AND MARKETING
 
  ZDNet derives the principal portion of its revenue from the sale of
advertisements. For 1997 and the first nine months of 1998 advertising revenue
represented 73% and 84%, respectively, of ZDNet's net revenue. Advertising
revenue is generally derived from short-term contracts on a per impression
basis and by the number of product listings for the ComputerShopper.com site.
 
  ZDNet believes that its user demographics are attractive to technology and
general consumer product advertisers and merchants. ZDNet has developed
extensive sales and marketing programs designed to assist advertisers in
reaching their audiences through distinctive and customizable programs. ZDNet
sells display advertising in multiple formats (banners, sponsorship wraps,
buttons, text and graphical links and e-mail sponsorships) that allow users to
link directly to the advertisers' own Web sites or to special promotional
microsites created by ZDNet on behalf of its advertisers. In addition,
advertising can be purchased in selected areas or across ZDNet's entire network
of sites.
 
  ZDNet believes that its focused and well-trained sales and marketing
organization is important to attaining and maintaining premium advertising
pricing and maximizing revenue. ZDNet's direct sales and marketing organization
consisted of 82 professionals as of September 30, 1998. Sales and marketing are
generally organized by geographic region.
 
                                    VIII-19
<PAGE>
 
  During the third quarter of 1998, 297 companies advertised with ZDNet (as
compared to 249 in the third quarter of 1997). The following is a list of
ZDNet's top fifteen advertising customers (based on advertising revenue
recorded during the third quarter of 1998):
 
<TABLE>
<S>                           <C>                                         <C>
Active Home/X-10              First USA                                   Microsoft
Buying Chain                  Gateway                                     Necx
Chumbo                        Hewlett Packard                             Onsale
Compaq                        IBM                                         Symantec
E-Trade                       Kingston Technology                         3Com/US Robotics
</TABLE>
 
  No advertiser accounted for more than 5% of ZDNet's revenue during 1997 or
the nine months ended September 30, 1998. ZDNet's 20 largest customers
accounted for approximately 29.3% and 35.1% of net advertising revenue during
1997 and the nine months ended September 30, 1998, respectively.
 
TECHNOLOGY INFRASTRUCTURE AND OPERATIONS
 
  ZDNet has developed an expandable operations infrastructure using open
standard hardware and software systems. ZDNet's network of sites are primarily
hosted on ZDNet servers maintained at multiple locations to facilitate load
balancing and reduce potential downtimes. Additionally, ZDNet outsources
certain hosting and related functions to NewsCorp/News Internet Services, Real
Networks and InterStep, Inc. The primary data center is designed to minimize
failures by utilizing redundant equipment and connectivity paths.
 
  ZDNet has developed systems allowing it to efficiently create new content
channels and build in personalization capabilities. With respect to
advertising, publishing and systems management tools, ZDNet has licensed
technology from Vignette (StoryServer publishing system), Thunderstone (Texis
search software) and Proxicom (threaded messages). ZDNet also has developed
complementary proprietary systems and solutions to enhance traffic and
advertising measurement functions.
 
COMPETITION
 
  Competition among Internet content sites is intense and is expected to
increase significantly in the future. The market for Internet content providers
is rapidly evolving and barriers to entry are low, enabling newcomers to launch
competitive sites at relatively low cost.
 
  ZDNet competes for advertisers, merchants, users and strategic partners with
(1) Web sites specializing in technology information, such as sites provided by
c|net, CMP, IDG and Internet.com, (2) Internet portals, search sites and
content aggregators (such as Excite, Infoseek, Lycos and Yahoo!), (3) general
purpose online service providers (such as America Online and MSN), (4) general
news sites (such as those provided by CNN and ABC), (5) browser/software
companies offering information services, such as Microsoft and Netscape and (6)
large general-interest sites, such as Time-Warner's pathfinder.com. In
addition, ZDNet competes with traditional media content businesses such as
newspapers, magazines, radio and television. In the broad-based technology-
related content sector, ZDNet believes it competes most directly with c|net,
CMP, Internet.com and IDG. Additionally, certain ZDNet channels compete with
Web sites focused on a particular corresponding content niche. For example,
GameSpot competes with Web sites such as those provided by Imagine Media and
HappyPuppy, and the ZDNet Software Library competes with several software
download sites.
 
  Primary competitive factors in attracting users are quality, reliability,
brand recognition and depth, breadth and presentation of content. Primary
competitive factors in attracting advertisers are user demographics and volume,
ability to deliver interactive and focused advertising and cost-effectiveness.
ZDNet's success will depend on its ability to continue to provide
comprehensive, engaging content to attract and maintain both users and
advertisers.
 
                                    VIII-20
<PAGE>
 
INTELLECTUAL PROPERTY
 
  ZDNet relies on copyright, unfair competition, trademark, service mark and
trade secret laws to protect its proprietary rights in its products and
services. ZDNet pursues the registration of its service marks, trademarks,
domain names and related logos in the U.S. and internationally as it deems
appropriate and also generally enters into contractual agreements with
licensees and other third parties to establish and protect its intellectual
property rights. In addition, ZDNet licenses certain content from third parties
and may have increased exposure to copyright infringement actions as a result
thereof. Despite these precautions, misappropriation or infringement of
proprietary information is possible and effective protection may not be
available or sufficient. In addition, legal standards relating to the validity,
enforceability and scope of protection of certain proprietary rights in
Internet-related business are uncertain and evolving. Any infringement or
misappropriation, or litigation relating thereto, might have a material adverse
effect on ZDNet.
 
GOVERNMENT REGULATION
 
  Due to the increasing popularity and use of the Internet and other online
services, it is possible that new laws or regulations will be proposed and
adopted in the U.S. or elsewhere covering issues such as online privacy,
copyright and trademark, sales taxes and fair business practices or requiring
qualification to do business as a foreign corporation in certain jurisdictions.
For instance, the European Union's recently adopted privacy regulations may
limit the collection and use of certain user information. Increased government
regulation, or the application of existing laws to online activities, could
inhibit Internet growth, expose ZDNet to additional liabilities and increase
the cost of doing business.
 
EMPLOYEES
 
  As of September 30, 1998, ZDNet had 304 employees, including 143 in Web
design and content development, 82 in sales, marketing, customer support and
audience development, 66 in technical development and operations and 13 in
administration, planning and finance. ZDNet also uses independent contractors
and temporary employees. None of ZDNet's employees is represented by a labor
union. ZDNet considers its relationship with its employees to be satisfactory.
 
FACILITIES
 
  ZDNet's headquarters are located in San Francisco and its other principal
offices are located in the Boston metropolitan area, New York, Chicago, Los
Angeles and Seattle. The Company leases all of the property and offices
occupied by ZDNet and as a result ZDNet pays an allocated portion of the
Company's lease payments. ZDNet believes that the properties it occupies are
adequate for its current operations, and that suitable additional or
alternative space, including space available under lease options, will be
available at commercially reasonable terms for future expansion.
 
LEGAL PROCEEDINGS
 
  The Company was named a defendant in an action, filed on April 17, 1998 in
the Supreme Court of the State of New York, by minority stockholders of
SOFTBANK Interactive Marketing Inc. ("SIM"), formerly an indirect subsidiary of
SOFTBANK Corp. The complaint alleges, among other things, that SBH, SIM's
majority stockholder, acting with the Company and two of its senior officers
and directors who were directors of SIM (and who were also named as
defendants), had conflicts of interest between SIM and other Softbank
investments (including investments in the Company) and failed to act in the
best interests of SIM and the minority stockholders by taking actions which
benefitted the Company. The complaint states claims based on common law fraud,
breach of fiduciary duty and aiding and abetting theories and seeks in excess
of $200 million in damages. The Company and the other defendants have moved to
dismiss all of the claims against them other than a breach of contract claim
which is solely against SBH. Although the outcome of this case cannot be
predicted, the Company believes that there are substantial defenses to the
claims and intends to defend vigorously.
 
                                    VIII-21
<PAGE>
 
  In addition, eight securities class action suits have been filed against the
Company and certain of its directors and officers in the United States District
Court for the Southern District of New York. The complaints allege that
defendants violated Sections 11, 12(a)(2) and 15 of the Securities Act in
connection with the registration statement filed by the Company with the
Securities and Exchange Commission relating to the initial public offering of
the Company's Common Stock (the "IPO"). More particularly, the complaints
allege that the registration statement contained false and misleading
statements and failed to disclose facts that could have indicated an impending
decline in the Company's revenue. The complaints seek, on behalf of a class of
purchasers of the Company's common stock from the date of the IPO through
October 8, 1998, unspecified damages, interest, fees and costs, rescission, and
injunctive relief such as the imposition of a constructive trust upon the
proceeds of the IPO. The complaints are as follows: Napoli v. Ziff-Davis Inc.,
et al., No. 98 Civ. 7158 (filed Oct. 9, 1998); Steinberg, et al. v. Ziff-Davis
Inc., et al., No. 98 Civ. 7205 (filed Oct. 13, 1998); Flinker v. Ziff-Davis
Inc., et al., No. 98 Civ. 7231 (filed Oct. 14, 1998); Koenig v. Ziff-Davis
Inc., et al., No. 98 Civ. 7260 (filed Oct. 15, 1998); Schindler v. Ziff-Davis
Inc., et al., No. 98 Civ. 7418 (filed Oct. 19, 1998); Miller v. Ziff-Davis
Inc., et al., No. 98 Civ. 7541 (filed Oct. 23, 1998); Felgoise v. Ziff-Davis
Inc., et al., No. 98 Civ. 8045 (filed Nov. 9, 1998) and Javier v. Ziff-Davis
Inc., et al., No. 98 Civ. 8201 (filed Nov. 17, 1998). All of the complaints
have been assigned to Judge Shirley Wohl Kram. Service has not yet been
effected.
 
  In addition, a derivative suit has been filed by a stockholder against all of
the directors of the Company in the Court of Chancery of the State of Delaware
for New Castle County. The complaint alleges that the directors breached their
fiduciary duties to the Company by repricing the stock options awarded to
certain directors and demands the nullification of the repricing and an
injunction against exercise by the directors of any repriced option. The
complaint is as follows: Jacobs v. Ziff-Davis Inc., et al., No. 16813NC (filed
Nov. 30, 1998).
 
  Although the outcome of the foregoing cases cannot be predicted, the Company
believes that there are substantial defenses to all of the claims.
 
  There are no other legal proceedings to which the Company is a party, other
than ordinary routine litigation incidental to its business that is not
otherwise material to the business or financial condition of the Company.
 
                                    VIII-22
<PAGE>
 
                                     ZDNET
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
                         INDEX TO FINANCIAL STATEMENTS
 
<TABLE>
<CAPTION>
                                                                         PAGE
                                                                        -------
<S>                                                                     <C>
ZDNET
Report of Independent Accountants.....................................  VIII-25
Combined Balance Sheets as of December 31, 1996 and 1997 and September
 30, 1998 (unaudited).................................................  VIII-26
Combined Statements of Operations for the period from February 29,
 1996 to December 31, 1996, for the year ended December 31, 1997 and
 for the nine months ended September 30, 1997 and 1998 (unaudited)....  VIII-27
Combined Statements of Cash Flows for the period from February 29,
 1996 to December 31, 1996, for the year ended December 31, 1997 and
 for the nine months ended September 30, 1997 and 1998 (unaudited)....  VIII-28
Combined Statements of Changes in Division Equity for the period from
 February 29, 1996 to December 31, 1996, for the year ended December
 31, 1997 and for the nine months ended September 30, 1998
 (unaudited)..........................................................  VIII-29
Notes to combined financial statements................................  VIII-30
 
ZDNET (PREDECESSOR)
Report of Independent Accountants.....................................  VIII-46
Combined Balance Sheets as of December 31, 1995 and February 28,
 1996.................................................................  VIII-47
Combined Statements of Operations for the year ended December 31, 1995
 and for the period from January 1, 1996 to February 28, 1996.........  VIII-48
Combined Statements of Cash Flows for the year ended December 31, 1995
 and for the period from January 1, 1996 to February 28, 1996.........  VIII-49
Combined Statements of Changes in Division Equity for the year ended
 December 31, 1995 and for the period from January 1, 1996 to February
 28, 1996.............................................................  VIII-50
Notes to combined financial statements................................  VIII-51
</TABLE>
 
                                    VIII-23
<PAGE>
 
 
                       REPORT OF INDEPENDENT ACCOUNTANTS
 
To the Board of Directors and Stockholders of
Ziff-Davis Inc.
 
  In our opinion, the accompanying combined balance sheets and the related
combined statements of operations, cash flows and changes in division equity,
present fairly, in all material respects, the financial position of the ZDNet
Group ("ZDNet") (a division of Ziff-Davis Inc., the "Company") at December 31,
1996 and 1997, and the results of its operations and its cash flows for the
period from February 29, 1996 to December 31, 1996 and for the year ended
December 31, 1997, in conformity with generally accepted accounting principles.
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 of these statements in accordance with
generally accepted auditing standards which 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, assessing the accounting principles used and significant estimates
made by management, and evaluating the overall financial statement
presentation. We believe that our audits provide a reasonable basis for the
opinion expressed above.
 
  As described in Note 1 to the financial statements, ZDNet is a division of
Ziff-Davis Inc.; accordingly, the financial statements of ZDNet should be read
in conjunction with the audited financial statements of Ziff-Davis Inc.
 
/s/ PricewaterhouseCoopers LLP
 
PricewaterhouseCoopers LLP
New York, NY
December 17, 1998
 
                                    VIII-24
<PAGE>
 
                                     ZDNET
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
                            COMBINED BALANCE SHEETS
                                 (IN THOUSANDS)
 
<TABLE>
<CAPTION>
                                                   DECEMBER 31,
                                                  --------------- SEPTEMBER 30,
                                                   1996    1997       1998
                                                  ------- ------- -------------
                                                                   (UNAUDITED)
<S>                                               <C>     <C>     <C>
                     ASSETS
Current assets:
  Cash and cash equivalents...................... $   --  $    28    $   425
  Accounts receivable, net of allowance for
   doubtful accounts of $201, $522 and $802, for
   1996, 1997 and September 30, 1998,
   respectively..................................   6,600  11,396     15,449
  Deferred taxes.................................     --       69        242
  Other current assets...........................   1,252      28         53
                                                  ------- -------    -------
    Total current assets.........................   7,852  11,521     16,169
Property and equipment, net......................   2,070   3,145      4,964
Investment, at cost..............................     --      --       5,000
Deferred taxes...................................   4,722   5,496      5,626
Intangible assets, net...........................  67,863  67,164     63,746
                                                  ------- -------    -------
    Total assets................................. $82,507 $87,326    $95,505
                                                  ======= =======    =======
         LIABILITIES AND DIVISION EQUITY
Current liabilities:
  Accounts payable............................... $ 2,715 $   645    $ 2,744
  Accrued expenses...............................   1,124   2,208      3,063
  Unearned income................................      93     --          59
                                                  ------- -------    -------
    Total current liabilities....................   3,932   2,853      5,866
Non-current liabilities..........................     --    1,181        817
                                                  ------- -------    -------
    Total liabilities............................   3,932   4,034      6,683
                                                  ------- -------    -------
Commitments and contingencies (Notes 13, 14 and
 15)
Division equity..................................  78,575  83,292     88,822
                                                  ------- -------    -------
    Total liabilities and division equity........ $82,507 $87,326    $95,505
                                                  ======= =======    =======
</TABLE>
 
     The accompanying notes are an integral part of the combined financial
                                  statements.
 
                                    VIII-25
<PAGE>
 
                                     ZDNET
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
                       COMBINED STATEMENTS OF OPERATIONS
                                 (IN THOUSANDS)
 
<TABLE>
<CAPTION>
                                                               NINE MONTHS
                                 PERIOD FROM                      ENDED
                              FEBRUARY 29, 1996  YEAR ENDED   SEPTEMBER 30,
                               TO DECEMBER 31,  DECEMBER 31, -----------------
                                    1996            1997       1997     1998
                              ----------------- ------------ --------  -------
                                                               (UNAUDITED)
<S>                           <C>               <C>          <C>       <C>
Revenue, net.................     $ 16,215        $ 32,218   $ 21,277  $37,566
Cost of operations:
  Production and content.....       14,863          23,543     17,638   19,025
  Selling, general and
   administrative expenses...       13,280          23,475     17,757   22,049
  Depreciation and
   amortization of property
   and equipment.............          656           1,495        896    1,362
  Amortization of intangible
   assets....................        4,829           6,186      4,628    3,418
                                  --------        --------   --------  -------
    Total operating
     expenses................       33,628          54,699     40,919   45,854
                                  --------        --------   --------  -------
Loss from operations.........      (17,413)        (22,481)   (19,642)  (8,288)
Minority interest............          --              400        436      330
                                  --------        --------   --------  -------
Loss before income taxes.....      (17,413)        (22,081)   (19,206)  (7,958)
Income tax benefit...........         (488)           (843)      (743)    (303)
                                  --------        --------   --------  -------
Net loss.....................     $(16,925)       $(21,238)  $(18,463) $(7,655)
                                  ========        ========   ========  =======
</TABLE>
 
 
     The accompanying notes are an integral part of the combined financial
                                  statements.
 
                                    VIII-26
<PAGE>
 
                                     ZDNET
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
                       COMBINED STATEMENTS OF CASH FLOWS
                                 (IN THOUSANDS)
 
<TABLE>
<CAPTION>
                                                               NINE MONTHS
                                 PERIOD FROM                      ENDED
                              FEBRUARY 29, 1996  YEAR ENDED   SEPTEMBER 30,
                               TO DECEMBER 31,  DECEMBER 31, -----------------
                                    1996            1997       1997     1998
                              ----------------- ------------ --------  -------
                                                               (UNAUDITED)
<S>                           <C>               <C>          <C>       <C>
Cash flows from operating
 activities:
Net loss....................      $(16,925)       $(21,238)  $(18,463) $(7,655)
Adjustments to reconcile net
 loss to net cash used in
 operating activities:
  Depreciation and
   amortization.............           656           1,495        896    1,362
  Amortization of intangible
   assets...................         4,829           6,186      4,628    3,418
  Deferred tax benefit......          (488)           (843)      (743)    (303)
  Changes in operating
   assets and liabilities:
    Accounts receivable.....        (1,901)         (4,629)    (3,829)  (4,138)
    Other current assets....        (1,217)          4,093      4,053       (1)
    Accounts payable and
     accrued expenses.......         2,333          (1,416)       824    2,867
    Unearned income.........            93             (93)        95       59
    Other, net..............           --            1,181      1,153     (329)
                                  --------        --------   --------  -------
Net cash used in operating
 activities.................       (12,620)        (15,264)   (11,386)  (4,720)
                                  --------        --------   --------  -------
Cash flows from investing
 activities:
  Capital expenditures......        (1,010)         (2,374)    (1,345)  (3,181)
  Investments and
   acquisitions, net of cash
   acquired.................           --           (2,998)    (2,998)  (5,000)
                                  --------        --------   --------  -------
Net cash used in investing
 activities.................        (1,010)         (5,372)    (4,343)  (8,181)
                                  --------        --------   --------  -------
Cash flows from financing
 activities:
  Capital contributions from
   ZD Group.................        13,630          20,664     15,799   13,298
                                  --------        --------   --------  -------
Net cash provided by
 financing activities.......        13,630          20,664     15,799   13,298
                                  --------        --------   --------  -------
Net increase in cash and
 cash equivalents...........           --               28         70      397
Cash and cash equivalents at
 beginning of period........           --              --         --        28
                                  --------        --------   --------  -------
Cash and cash equivalents at
 end of period..............      $    --         $     28   $     70  $   425
                                  ========        ========   ========  =======
</TABLE>
 
     The accompanying notes are an integral part of the combined financial
                                  statements.
 
                                    VIII-27
<PAGE>
 
                                     ZDNET
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
                COMBINED STATEMENT OF CHANGES IN DIVISION EQUITY
                                 (IN THOUSANDS)
 
<TABLE>
<CAPTION>
                                                         CUMULATIVE   TOTAL
                                    PAID-IN  ACCUMULATED TRANSLATION DIVISION
                                    CAPITAL    DEFICIT   ADJUSTMENT   EQUITY
                                    -------- ----------- ----------- --------
<S>                                 <C>      <C>         <C>         <C>
Balance at February 29, 1996....... $ 81,900  $    --       $ --     $ 81,900
Capital contribution from ZD
 Group.............................   13,630       --         --       13,630
Net loss...........................      --    (16,925)       --      (16,925)
Foreign currency translation
 adjustment........................      --        --         (30)        (30)
                                    --------  --------      -----    --------
Balance at December 31, 1996.......   95,530   (16,925)       (30)     78,575
Capital contribution from ZD
 Group.............................   25,831       --         --       25,831
Net loss...........................      --    (21,238)       --      (21,238)
Foreign currency translation
 adjustment........................      --        --         124         124
                                    --------  --------      -----    --------
Balance at December 31, 1997.......  121,361   (38,163)        94      83,292
Capital contribution from ZD
 Group.............................   13,298       --         --       13,298
Net loss...........................      --     (7,655)       --       (7,655)
Foreign currency translation
 adjustment........................      --        --        (113)       (113)
                                    --------  --------      -----    --------
Balance at September 30, 1998
 (unaudited)....................... $134,659  $(45,818)     $ (19)   $ 88,822
                                    ========  ========      =====    ========
</TABLE>
 
 
     The accompanying notes are an integral part of the combined financial
                                  statements.
 
                                    VIII-28
<PAGE>
 
                                     ZDNET
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
                     NOTES TO COMBINED FINANCIAL STATEMENTS
                             (DOLLARS IN THOUSANDS)
 
1. BASIS OF PRESENTATION
 
  ZDNet Group ("ZDNet") is the online business division of Ziff-Davis Inc. (the
"Company")
 
  In order to prepare separate financial statements for ZD (as described below)
and ZDNet, the Company has allocated all of its consolidated assets,
liabilities, revenues, expenses and cash flow between ZD and ZDNet. Thus, the
financial statements of ZD and ZDNet, taken together, comprise all of the
accounts included in the corresponding consolidated financial statements of the
Company.
 
  ZDNet's financial statements reflect the application of certain cash
management and allocation policies adopted by the Board of Directors of the
Company (the "Board"). These policies are summarized under "Certain Cash
Management and Allocation Policies" below.
 
  Even though the Company has allocated all of its consolidated assets,
liabilities, revenue, expenses and cash flow between ZD and ZDNet, that
allocation and the division of the Company's Common Stock will not change the
legal title to any assets or responsibility for any liabilities and will not
affect the rights of any creditors. Holders of ZDNet Stock (as described below)
will continue to be common stockholders of the Company and, as such, will be
subject to all risks associated with an investment in the entire Company and
all of its businesses, assets and liabilities.
 
  Financial events which occur at ZD that affect the Company's consolidated
results of operations or financial position could affect the results of
operations or financial condition of ZDNet. Accordingly, financial information
for ZDNet should be read in conjunction with financial information for ZD and
financial information for the consolidated Company.
 
 Acquisition of ZDNet
 
  In February 1996, SOFTBANK Corp. (SOFTBANK Corp. and its affiliates
hereinafter referred to as "Softbank") acquired the stock of Ziff-Davis
Holdings Corp. ("Holdings") for an aggregate purchase price of approximately
$1,800,000, plus transaction costs. Softbank is a Japanese corporation which as
of December 31, 1997 was 50.2% owned by Mr. Son, its president, including 43.4%
directly owned by his wholly-owned holding company, MAC Inc. (MAC Inc. and
affiliates hereinafter referred to as "MAC"). Concurrent with the acquisition,
in a separate agreement, MAC, directly or through wholly-owned affiliates,
acquired certain assets and assumed certain liabilities of ZD Inc. (the "MAC
Assets"), a wholly-owned subsidiary of Holdings (formerly Ziff-Davis Inc.), for
an aggregate purchase price of approximately $302,000. The ZDNet Group
comprised a portion of the MAC Assets.
 
  These acquisitions have been accounted for as of February 29, 1996 using the
purchase method of accounting. The excess of the purchase price over the fair
value of the assets acquired and liabilities assumed relating to ZDNet was
$72,692.
 
 Acquisition of GameSpot, Inc.
 
  In February 1997, the Company's parent company (SOFTBANK Holdings Inc.)
acquired 70% of GameSpot, Inc. ("GameSpot", formerly SpotMedia Communications,
Inc.) for approximately $3,000. Funds for this acquisition were provided by the
Company to the parent. As part of the reorganization and initial public
offering on May 4, 1998 (described below), GameSpot was contributed to the
Company's ZDNet Group. Because GameSpot and the Company were under common
control at the time of the transaction, the GameSpot acquisition has been
accounted for in a manner similar to a pooling of interests and GameSpot's
results have been included in ZDNet's results since the point of common
ownership (February 1997). The "pooling" of GameSpot results in a non-cash
capital contribution of $5,167, for the year ended December 31, 1997.
 
                                    VIII-29
<PAGE>
 
                                     ZDNET
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                             (DOLLARS IN THOUSANDS)
 
 
 Reorganization and Initial Public Offering (amounts in thousands except share
and per share data)
 
  On May 4, 1998, Softbank, through its wholly owned subsidiary SOFTBANK
Holdings, Inc. ("SBH"), completed a reorganization whereby the common stock of
ZD Inc. and ZD Events Inc. were contributed to the Company in exchange for
73,619,355 shares of the Company's common stock. Concurrently with the
reorganization, the Company (i) completed an initial public offering of
25,800,000 shares at an initial public offering purchase price of $15.50 per
share, (ii) issued $250,000 of 8 1/2% Subordinated Notes due 2008, (iii)
entered into a $1,350,000 credit facility with a group of banks under which
$1,250,000 was borrowed and (iv) converted $908,673 of intercompany
indebtedness to equity. In addition, the Company received approximately $9,100
of fixed assets from Kingston Technology Company ("Kingston") in exchange for
580,645 shares of ZDI common stock. These assets have been subsequently leased
back to Kingston. Total shares of common stock issued to Softbank and its
affiliates were 74,200,000. The transactions described above are herein
referred to as the "Reorganization".
 
  Proceeds, net of transaction costs, from the initial public offering and
funding transactions in the reorganization of $1,863,260 were used to complete
the purchase of certain assets from MAC for $370,000, and repay intercompany
indebtedness. The ZDNet business was a portion of the MAC Assets acquired at
that time.
 
  On May 14, 1998 an affiliate of Softbank sold 50,000 shares of Ziff-Davis
Inc.'s common stock to an unrelated third party. On May 28, 1998, Ziff-Davis
Inc.'s U.S. underwriters exercised their option to purchase 2.0 million
additional shares of common stock to cover over-allotments. The Company
purchased the additional shares from SBH resulting in no change to the total
number of shares outstanding.
 
 Interim Financial Information
 
  The unaudited, combined financial statements for ZDNet as at September 30,
1998 and for the nine months ended September 30, 1997 and September 30, 1998
have been prepared in accordance with generally accepted accounting principles
for interim financial information and with the instructions to Form 10-Q and
Article 10 of Regulation S-X. Accordingly, they do not include all of the
information and footnotes required by generally accepted accounting principles
for complete financial statements. In the opinion of management, all
adjustments (consisting of normal recurring adjustments) considered necessary
to present fairly the combined financial position of ZDNet at September 30,
1998 and the results of its combined operations and cash flows for the nine
months ended September 30, 1997 and 1998 have been included. Operating results
for the periods presented are not necessarily indicative of the results that
may be expected for the year ended December 31, 1998.
 
2. ZDNET STOCK PROPOSAL (UNAUDITED)
 
  The stockholders of the Company are scheduled to vote on a proposal (the
"Tracking Stock Proposal") to authorize the issuance of a new series of common
stock, designated as Ziff Davis Inc.--ZDNet Group Common Stock, par value $0.01
per share (the "ZDNet Stock"), intended to reflect the performance of the
Company's ZDNet Group. If the Company issues any ZDNet Stock, the Company's
existing Common Stock, par value $0.01 per share, would be re-classified as
Ziff Davis Inc.--ZD Group Common Stock, par value $0.01 per share (the "ZD
Stock"), and that stock would be intended to reflect the performance of the
Company's ZD Group. ZDNet comprises the Company's online business division, and
ZD Group comprises the Company's other businesses and a "Retained Interest" in
ZDNet (i.e., the Company's interest in ZDNet excluding the interest intended to
be represented by outstanding shares of ZDNet Stock).
 
                                    VIII-30
<PAGE>
 
                                     ZDNET
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                             (DOLLARS IN THOUSANDS)
 
 
  Following approval of the Tracking Stock Proposal, the Company currently
plans to offer to the public, for cash, shares of ZDNet Stock intended to
represent 15% to 20% of the equity value attributed to ZDNet. The Company
expects to offer ZDNet Stock to the public sometime in the first quarter of
1999. However, the Company could choose to conduct the offering at a later
time, or not to make the offering at all, depending on the circumstances at the
time. In addition to or instead of the offering, the Company reserves the right
to distribute ZDNet Stock to stockholders of the Company.
 
 
  ZD currently has a 100% Retained Interest in ZDNet. Following approval of the
Tracking Stock Proposal, the Company currently plans to offer to the public,
for cash, shares of ZDNet Stock intended to represent 15% to 20% of the equity
value attributed to ZDNet.
 
  Currently, the Company provides all funding for ZD and ZDNet as described in
Note 4 (Certain Cash Management and Allocation Policies). The Company intends
to continue these practices until ZDNet Stock is first issued. Accordingly, no
interest expense or income to or from ZD has been reflected in the financial
statements of ZDNet for any period prior to the date on which ZDNet Stock is
first issued.
 
  After the date on which ZDNet Stock is first issued, for financial statement
purposes:
 
    (a) The Company will attribute each future incurrence or issuance of
  external debt or preferred stock (and the proceeds thereof) to ZD, except
  in cases where the Board determines otherwise. The Board may determine from
  time to time to attribute an incurrence or issuance of debt or preferred
  stock (and the proceeds thereof) to ZDNet to the extent that the Company
  incurs or issues the debt or preferred stock for the benefit of ZDNet, but
  the Board will not be required to do so.
 
    (b) The Company will attribute each future issuance of ZD Stock (and the
  proceeds thereof) to ZD. The Company may attribute any future issuance of
  ZDNet Stock (and the proceeds thereof) to ZD in respect of its Retained
  Interest in ZDNet (in a manner analogous to a secondary offering of common
  stock of a subsidiary owned by a corporate parent) or to ZDNet (in a manner
  analogous to a primary offering of common stock). Dividends on and
  repurchases of ZD Stock will be charged against ZD, and dividends on and
  repurchases of ZDNet Stock will be charged against ZDNet. In addition, at
  the time of any dividend on ZDNet Stock, the Company will credit to ZD, and
  charge against ZDNet, a corresponding amount in respect of ZD's Retained
  Interest in ZDNet.
 
    (c) Whenever ZDNet holds cash (other than cash of ZDNet's foreign
  operations or cash of ZDNet's subsidiaries that are not wholly owned),
  ZDNet will normally transfer that cash to ZD. Conversely, whenever ZDNet
  has a cash need (other than cash needs of ZDNet's foreign operations or
  cash needs of ZDNet's subsidiaries that are not wholly owned), ZD will
  normally fund that cash need. However, the Board will determine, in its
  sole discretion, whether to provide any particular funds to either Group.
  The Board is not obligated to cause either Group to provide funds to the
  other Group if the Board determines it is not in the best interest of the
  Company to do so.
 
    (d) The Company will account for all cash transfers from one Group to or
  for the account of the other Group (other than transfers in return for
  assets or services rendered or transfers in respect of ZD's Retained
  Interest that correspond to dividends paid on ZDNet Stock) as inter-Group
  revolving credit advances unless (i) the Board determines that a given
  transfer (or type of transfer) should be accounted for as a long-term loan,
  (ii) the Board determines that a given transfer (or type of transfer)
  should be accounted for as a capital contribution increasing ZD's Retained
  Interest in ZDNet or (iii) the Board
 
                                    VIII-31
<PAGE>
 
                                     ZDNET
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                             (DOLLARS IN THOUSANDS)
 
  determines that a given transfer (or type of transfer) should be accounted
  for as a return of capital reducing ZD's Retained Interest in ZDNet. There
  are no specific criteria to determine when the Company will account for a
  cash transfer as a long-term loan, a capital contribution or a return of
  capital rather than an inter-Group revolving credit advance. The Board
  would make such a determination in the exercise of its business judgment at
  the time of such transfer (or the first of such type of transfer) based
  upon all relevant circumstances. Factors the Board would consider include
  (i) the current and projected capital structure of each Group, (ii) the
  relative levels of internally generated funds of each Group, (iii) the
  financing needs and objectives of the recipient Group, (iv) the investment
  objectives of the transferring Group, (v) the availability, cost and time
  associated with alternative financing sources and (vi) prevailing interest
  rates and general economic conditions.
 
    (e) Any cash transfer accounted for as an inter-Group revolving credit
  advance will bear interest at the rate at which the Company could borrow
  such funds on a revolving credit basis as the Board determines in its sole
  discretion. Any cash transfer accounted for as a long-term loan will have
  interest rate, amortization, maturity, redemption and other terms that
  generally reflect the then prevailing terms on which the Company could
  borrow such funds (as the Board determines in its sole discretion).
 
    (f) Any cash transfer from ZD to ZDNet (or for its account) accounted for
  as a capital contribution will correspondingly increase ZDNet's division
  equity and ZD's Retained Interest in ZDNet. As a result, the number of
  shares of ZDNet Stock that could be issued by the Company for the account
  of ZD in respect of its Retained Interest in ZDNet (the "Number of Shares
  Issuable with Respect to ZD's Retained Interest in ZDNet") will increase by
  (i) the amount of such capital contribution divided by (ii) the Market
  Value of ZDNet Stock on the date of transfer.
 
    (g) Any cash transfer from ZDNet to ZD (or for its account) accounted for
  as a return of capital will correspondingly reduce ZDNet's division equity
  and ZD's Retained Interest in ZDNet. As a result, the Number of Shares
  Issuable with Respect to ZD's Retained Interest in ZDNet will decrease by
  (i) the amount of such return of capital divided by (ii) the Market Value
  of ZDNet Stock on the date of transfer.
 
3. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
 
 Principles of combination
 
  The combined financial statements include the accounts of ZDNet. All
significant transactions between these businesses have been eliminated on
combination.
 
 Cash and cash equivalents
 
  ZDNet considers all highly liquid investments with an original maturity of
three months or less to be cash equivalents.
 
 Concentration of credit risk
 
  ZDNet places its temporary cash investments with high credit quality
financial institutions. At times, such investments may be in excess of
federally insured limits. ZDNet has not experienced losses in such accounts.
 
  ZDNet's customers represent a variety of technology companies in the United
States and other countries. ZDNet extends credit to its customers and
historically has not experienced significant losses relating to receivables
from individual customers or groups of customers.
 
                                    VIII-32
<PAGE>
 
                                     ZDNET
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                             (DOLLARS IN THOUSANDS)
 
 
 Property and equipment
 
  Property and equipment have been recorded at cost or estimates of fair value
at the date of acquisition. Depreciation is computed using the straight-line
method over the estimated useful lives of the assets which range from three to
eight years. Leasehold improvements are amortized using the straight-line
method over the service life of the improvement or the life of the related
lease, whichever is shorter. Maintenance and repair costs are charged to
expense as incurred.
 
 Intangible assets
 
  Intangible assets consist principally of advertising lists, subscriber lists
and goodwill. Amortization of these assets is computed on a straight-line basis
over their estimated useful lives. Identifiable intangible assets are amortized
over a period of 2 to 9 years and goodwill, which represents the excess of the
purchase price over the estimated fair values of net assets acquired, is
amortized over a period of 10 to 20 years (refer to Note 6). ZDNet assesses the
recoverability of its intangible assets whenever adverse events or changes in
circumstances indicate that expected future cash flows (undiscounted and
without interest charges) may not be sufficient to support the carrying amount
of intangible assets. If undiscounted cash flows are not sufficient to support
the recorded assets, an impairment loss is recognized to reduce the carrying
value of the intangibles to its estimated recoverable value. ZDNet has not
experienced any impairment of its intangible assets.
 
 Revenue recognition
 
  ZDNet's revenue is derived principally from the sale of advertisements on
short-term contracts. Advertising revenue is recognized ratably in the period
in which the advertisement is displayed, provided that no significant
obligations remain and collection of the resulting receivable is probable.
ZDNet's obligations typically include guarantees of a minimum number of
"impressions," or times that an advertisement appears in pages viewed by users
of ZDNet's online properties. To the extent minimum guaranteed impressions are
not met, ZDNet defers recognition of the corresponding revenue until the
remaining guaranteed impression levels are achieved.
 
  Revenue from subscription based fees and services is recognized evenly over
the term of the contract.
 
  Revenue from barter transactions is recognized during the period in which the
advertisements are displayed. Barter transactions are recorded at the lower of
estimated fair value of the goods or services received or the estimated fair
value of the advertisements given. To date, barter transactions have been
insignificant.
 
 Foreign currency
 
  The effect of translating foreign currency financial statements into U.S.
dollars is included in the cumulative translation adjustment account in
division equity. Gains and losses on foreign currency transactions, which are
not significant to operations, have been included in selling, general and
administrative expenses. ZDNet has not historically entered into forward
currency contracts.
 
 Income taxes
 
  ZDNet uses the asset and liability approach for financial accounting and
reporting of deferred taxes.
 
 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 amounts reported in the financial statements. Actual results
may differ from these estimates.
 
                                    VIII-33
<PAGE>
 
                                     ZDNET
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                             (DOLLARS IN THOUSANDS)
 
 
 Fair value of financial instruments
 
  All current assets and liabilities are carried at cost, which approximates
fair value because of the short-term maturity of those instruments.
 
 Stock-based compensation
 
  ZDNet has elected to follow Accounting Principles Board Opinion No. 25,
"Accounting for Stock Issued to Employees" ("APB 25"), to account for stock
options. Effective January 1, 1996, ZDNet adopted the disclosure only
provisions of Statement of Financial Accounting Standards ("SFAS") No. 123,
"Accounting for Stock-based Compensation".
 
 Comprehensive Income
 
  The company implemented SFAS No. 130 "Reporting Comprehensive Income",
effective January 1, 1998. This standard requires ZDNet to report the total
changes in division equity that do not result directly from transactions with
stockholders, including those which do not affect retained earnings. These
changes are not material to ZDNet's combined financial statements.
 
 New Accounting Pronouncements
 
  SFAS No. 131, "Disclosures about Segments of an Enterprise and Related
Information", issued in June 1997, establishes standards for reporting
information about operating segments in annual financial statements and interim
financial reports. It also establishes standards for related disclosures about
products and services, geographic areas and major customers. Generally,
financial information will be required to be reported on the basis that is used
internally for evaluating segment performance and deciding how to allocate
resources to segments.
 
  SFAS No. 132, "Employer's Disclosure about Pensions and Other Post-Retirement
Benefits", is effective for the year ended December 31, 1998. This standard
revises the disclosure requirements for employers' pension and other retiree
benefits.
 
  ZDNet will adopt the above statements beginning with their 1998 financial
statements.
 
  In June 1998, the Financial Accounting Standards Board issued SFAS 133
"Accounting for Derivative Instruments and Hedging Activities". SFAS 133
establishes accounting and reporting standards for derivative instruments and
for hedging activities and is effective for all fiscal quarters of fiscal years
beginning after June 15, 1999. The Company does not expect the adoption of SFAS
133 to have a material impact on the Company's results of operations.
 
4. CERTAIN CASH MANAGEMENT AND ALLOCATION POLICIES
 
  ZDNet's financial statements reflect the application of certain cash
management and allocation policies summarized below. The Company's Board of
Directors may rescind, modify or add to any of these policies.
 
 Treasury Activities
 
  The Company manages most treasury activities on a centralized, consolidated
basis. These activities include the investment of surplus cash, the issuance,
repayment and repurchase of short-term and long-term debt, and the issuance and
repurchase of common stock and preferred stock. ZDNet generally remits its cash
receipts (other than receipts of foreign operations or subsidiaries that are
not wholly owned) to the Company, and the Company generally funds ZDNet's cash
disbursements (other than disbursements of foreign operations or subsidiaries
that are not wholly owned), on a daily basis.
 
                                    VIII-34
<PAGE>
 
                                     ZDNET
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                             (DOLLARS IN THOUSANDS)
 
 
  In the financial statements of ZD and ZDNet, (i) all external debt and equity
transactions (and the proceeds thereof) were attributed to ZD, (ii) whenever
ZDNet held cash (other than cash of ZDNet's foreign operations or cash of
ZDNet's subsidiaries that are not wholly owned), that cash was transferred to
ZD and accounted for as a return of capital (i.e., as a reduction in ZDNet's
division equity and ZD's Retained Interest in ZDNet) and (iii) whenever ZDNet
had a cash need (other than cash needs of ZDNet's foreign subsidiaries or cash
needs of ZDNet's subsidiaries that are not wholly owned), that cash need was
funded by ZD and accounted for as a capital contribution (i.e., as an increase
in ZDNet's division equity and ZD's Retained Interest in ZDNet). Accordingly,
no interest expense or income to or from ZD has been reflected in the financial
statements of ZDNet.
 
 Corporate General and Administrative Expenses
 
  The Company allocates the cost of certain corporate general and
administrative services and shared services (including certain legal,
accounting (tax and financial), information systems, telecommunications,
purchasing, marketing, intellectual property, public relations, corporate
office and travel expenses) (collectively, "Central Services") to ZDNet based
on utilization. Where determinations based on utilization alone are
impracticable, the Company uses other methods and criteria that management
believes to be equitable and to provide a reasonable estimate of the cost
attributable to ZDNet.
 
 Taxes
 
  Federal income taxes, which are determined on a consolidated basis, except
for GameSpot, are allocated to ZDNet (and reflected in its financial
statements) in accordance with the Company's tax allocation policy. In general,
this policy provides that the consolidated tax provision (and related tax
payments or refunds) are allocated between the Groups based principally upon
the financial income, taxable income, credits and other amounts directly
related to the respective Groups. Tax benefits that cannot be used by the Group
generating such attributes, but can be utilized on a consolidated basis, are
allocated to the Group that generated such benefits. As a result, the allocated
Group amounts of taxes payable or refundable are not necessarily comparable to
those that would have resulted if the Groups had filed separate tax returns.
State income taxes generally are computed on a separate company basis.
 
 Royalty Charges
 
  ZD charges ZDNet an annual fee for the use of various brands and editorial
content. The current annual fee, which is reflected in ZDNet's financial
statements as part of its production and content costs, is equal to 5% of the
first $100,000 of ZDNet's revenue for the year, 4% of the next $50,000 of
ZDNet's revenue for that year and 3% of any incremental revenue over $150,000
for that year. The Board may at some point in the future change this fee as it,
in its sole discretion, deems appropriate in light of the circumstances from
time to time.
 
                                    VIII-35
<PAGE>
 
                                     ZDNET
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                             (DOLLARS IN THOUSANDS)
 
 
5. PROPERTY AND EQUIPMENT, NET
 
  Property and equipment, net consists of following:
 
<TABLE>
<CAPTION>
                                                                 DECEMBER 31,
                                                                 --------------
                                                                  1996    1997
                                                                 ------  ------
     <S>                                                         <C>     <C>
     Computers and equipment.................................... $1,800  $4,274
     Furniture and fixtures.....................................    717     708
     Leasehold improvements.....................................    209     314
                                                                 ------  ------
                                                                  2,726   5,296
     Accumulated depreciation and amortization..................   (656) (2,151)
                                                                 ------  ------
                                                                 $2,070  $3,145
                                                                 ======  ======
</TABLE>
 
6. INTANGIBLE ASSETS, NET
 
  Intangible assets, net consists of the following:
 
<TABLE>
<CAPTION>
                                                                DECEMBER 31,
                                                              -----------------
                                                               1996      1997
                                                              -------  --------
     <S>                                                      <C>      <C>
     Subscription lists...................................... $ 4,300  $  4,300
     Advertising lists.......................................   2,400     2,400
     Goodwill................................................  65,992    71,479
                                                              -------  --------
                                                               72,692    78,179
     Accumulated amortization................................  (4,829)  (11,015)
                                                              -------  --------
                                                              $67,863  $ 67,164
                                                              =======  ========
</TABLE>
 
  Intangible assets primarily relate to the acquisitions of the MAC Assets. As
discussed in Note 1, the acquisitions were accounted for under the purchase
method of accounting. As such, purchase price was allocated to tangible and
identifiable intangible assets with the remaining amount being allocated to
goodwill.
 
  Advertising lists, exhibitor relationships and subscriber lists were recorded
at their estimated fair value as determined by an income approach.
Trademarks/trade names were recorded at their estimated fair value using a
relief from royalty approach.
 
  All intangible assets are being amortized using the straight-line method over
their estimated useful lives, up to 20 years. In determining the estimated
useful lives, ZDNet considered its competitive position in the markets in which
they operate, the historical attrition rates of advertisers, subscribes and
exhibitors, legal and contractual obligations and other factors.
 
  Recoverability of goodwill and intangible assets is assessed at a minimum on
an annual basis. Impairments would be recognized in operating results if a
permanent diminution in value were to occur based upon an undiscounted cash
flow analysis.
 
                                    VIII-36
<PAGE>
 
                                     ZDNET
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                             (DOLLARS IN THOUSANDS)
 
 
7. ACCRUED EXPENSES
 
  Accrued expenses consist of the following:
 
<TABLE>
<CAPTION>
                                                                  DECEMBER 31,
                                                                  -------------
                                                                   1996   1997
                                                                  ------ ------
     <S>                                                          <C>    <C>
     Payroll and related employee benefits....................... $  852 $1,440
     Licenses....................................................    --     108
     Other taxes.................................................    119    189
     Other.......................................................    153    471
                                                                  ------ ------
                                                                  $1,124 $2,208
                                                                  ====== ======
</TABLE>
 
8. INCOME TAXES
 
  Income tax benefits and related assets and liabilities attributed to ZDNet
are determined in accordance with the Company's tax allocation policy (Note 4).
 
  ZDNet has been included in a consolidated federal income tax return, except
for the periods in which ZDNet was owned by MAC Inc. (described in Note 1),
which were assets of a separate taxpayer, and GameSpot, which is a 70% owned
subsidiary and files separate federal and state income tax returns on a stand-
alone basis.
 
  Loss before income taxes is attributable to the following jurisdictions:
 
<TABLE>
<CAPTION>
                                                               DECEMBER 31,
                                                             ------------------
                                                               1996      1997
                                                             --------  --------
     <S>                                                     <C>       <C>
     United States.......................................... $(15,263) $(18,853)
     Foreign................................................   (2,150)   (3,228)
                                                             --------  --------
     Total.................................................. $(17,413) $(22,081)
                                                             ========  ========
</TABLE>
 
  Components of the income tax benefit are as follows:
 
<TABLE>
<CAPTION>
                                                                   DECEMBER
                                                                      31,
                                                                  ------------
                                                                  1996   1997
                                                                  -----  -----
     <S>                                                          <C>    <C>
     U.S. federal income taxes:
       Current................................................... $ --   $ --
       Deferred..................................................  (378)  (653)
     State and local income taxes:
       Current...................................................   --     --
       Deferred..................................................  (110)  (190)
     Foreign income taxes........................................   --     --
                                                                  -----  -----
         Total income tax benefit................................ $(488) $(843)
                                                                  =====  =====
</TABLE>
 
                                    VIII-37
<PAGE>
 
                                     ZDNET
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                             (DOLLARS IN THOUSANDS)
 
 
  A reconciliation of the U.S. federal statutory tax rate to ZDNet's effective
tax rate on loss before income taxes is as follows:
 
<TABLE>
<CAPTION>
                                                                    DECEMBER
                                                                       31,
                                                                   ------------
                                                                   1996   1997
                                                                   -----  -----
     <S>                                                           <C>    <C>
     Federal statutory tax rate...................................  35.0%  35.0%
     State and local taxes (net of federal tax benefit)...........   6.0    6.0
     Nonrecognition of combined losses of MAC Assets.............. (33.3) (27.7)
     Change in valuation allowance................................  (4.9)  (9.5)
                                                                   -----  -----
     Effective tax rate...........................................   2.8%   3.8%
                                                                   =====  =====
</TABLE>
 
  The effective tax rate differs from the federal statutory tax rate primarily
as a result of ZDNet's inability to deduct losses incurred by ZDNet while owned
by MAC. In addition, tax benefits attributable to losses in foreign
jurisdictions and certain U.S. losses are subject to the establishment of a
valuation allowance in as much as such loss carryforwards are not expected to
be utilized.
 
  Following is a summary of the components of the deferred tax accounts at
December 31, 1996 and 1997:
 
<TABLE>
<CAPTION>
                                                                 DECEMBER 31,
                                                                 --------------
                                                                  1996    1997
                                                                 ------  ------
   <S>                                                           <C>     <C>
   Current deferred tax assets.................................. $  --   $   69
                                                                 ------  ------
   Noncurrent deferred tax assets
    Net operating loss and other carryforwards..................  6,146   9,081
    Other.......................................................    --       10
                                                                 ------  ------
    Gross noncurrent deferred tax assets........................  6,146   9,091
   Valuation allowance.......................................... (1,424) (3,595)
                                                                 ------  ------
    Net noncurrent deferred tax assets..........................  4,722   5,496
                                                                 ------  ------
      Total net deferred tax assets............................. $4,722  $5,565
                                                                 ======  ======
</TABLE>
 
  The valuation allowance primarily relates to tax benefits of foreign net
operating loss carryforwards acquired in the MAC Asset purchase which are not
expected to be realized. No deferred tax asset has been established for the
U.S. losses generated by ZDNet while owned by MAC Inc. since these losses will
not be available to the Company as a deduction.
 
  ZDNet has U.S. and foreign net operating loss carryforwards at December 31,
1997 of approximately $25,000, which will begin to expire in 2000. The
utilization of certain net operating loss carryforwards of approximately
$10,000 is subject to limitations primarily due to the change of ownership
resulting from Softbank's acquisition of the Company's stock. Management
believes that such limitations will not significantly affect the Company's
ability to recognize the deferred tax asset relating to the carryforwards.
Accordingly, no valuation allowance to reduce the deferred tax asset relating
to the carryforwards has been established.
 
9. RELATED PARTY TRANSACTIONS
 
  ZDNet transacts business with other businesses that are affiliates of the
Company's majority shareholder, Softbank, and with ZD. ZDNet is allocated a
portion of the Company's corporate general and administrative costs and ZDNet
pays ZD a royalty for the use of various ZD brands and editorial content. (See
Note 4).
 
                                    VIII-38
<PAGE>
 
                                     ZDNET
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                             (DOLLARS IN THOUSANDS)
 
 
  Management believes that transactions conducted with other affiliated
companies are entered into at a rate no less favorable than could be provided
from independent third party providers. The amounts receivable or payable to
these affiliated companies are included in accounts receivable, net or accounts
payable in the accompanying balance sheets, with the exception of $1,250
prepaid to Softbank Interactive Marketing ("SIM") which is included in other
current assets at December 31, 1996. Details of these amounts are:
 
<TABLE>
<CAPTION>
                                                       DECEMBER 31, DECEMBER 31,
                                                           1996         1997
                                                       ------------ ------------
<S>                                                    <C>          <C>
Accounts receivable:
  Softbank Kingston...................................     $ 29         $ 60
  US Web..............................................       30            7
  Asia Communications Global Limited..................      --            61
  Inquiry.com, Inc. ..................................        7           50
  Trend Micro, Inc. ..................................       24           10
  Sega Entertainment..................................        1           32
                                                           ----         ----
    Total.............................................     $ 91         $220
                                                           ====         ====
Accounts payable:
  SIM.................................................     $585         $  2
  Yahoo!..............................................       27          --
  PointCast...........................................      --            42
                                                           ----         ----
    Total.............................................     $612         $ 44
                                                           ====         ====
</TABLE>
 
  ZDNet purchases advertising in the ZD Group's publications at discounts to
market rates. Had ZD charged market rates for such advertising, ZDNet Group's
operating expenses would have increased by $2,235, and $2,671 for the period
from February 29, 1996 to December 31, 1996 and for the year ended December 31,
1997, respectively.
 
                                    VIII-39
<PAGE>
 
                                     ZDNET
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                             (DOLLARS IN THOUSANDS)
 
 
  Related party transactions included in the accompanying combined statements
of operations include the following:
 
<TABLE>
<CAPTION>
                                                     PERIOD FROM
                                                  FEBRUARY 29, 1996 YEAR ENDING
                                                   TO DECEMBER 31,  DECEMBER 31,
                                                        1996            1997
                                                  ----------------- ------------
<S>                                               <C>               <C>
Revenue, net
  ZD Group.......................................      $  --           $   76
  ZDTV...........................................         --               11
  GeoCities......................................         --               30
  Kingston Technology Company....................          88             353
  US Web.........................................          93              75
  Asia Communications Global Limited.............         --               61
  Electric Minds, Inc. ..........................         --               15
  Inquiry.com, Inc. .............................          29             149
  Trend Micro, Inc. .............................          28              77
  Sega Entertainment.............................           4             248
                                                       ------          ------
    Total........................................      $  242          $1,095
                                                       ======          ======
Expenses
  ZD Group.......................................      $1,294          $2,842
  ZDTV...........................................         --             (120)
  SIM............................................         585           1,613
  Yahoo!.........................................          27             --
  PointCast......................................         --               42
                                                       ------          ------
  Total..........................................      $1,906          $4,377
                                                       ======          ======
</TABLE>
 
  Included in selling, general and administrative expenses is an allocation for
the Company's Central Services amounting to $2,391, and $3,877 for the ten
month period ended December 31, 1996, and the year ended December 31, 1997,
respectively.
 
  ZDNet is reimbursed by certain affiliates for pre-determined costs incurred
by ZDNet on the affiliates' behalf. These reimbursements are reflected as a
reduction of expenses in the accompanying statements of operations.
 
10. EMPLOYEE BENEFIT PLANS
 
  The Company maintains various defined contribution retirement plans.
Substantially, all of ZDNet's employees are eligible to participate in one of
the plans under which annual contributions may be made by the Company for the
benefit of all eligible employees. In certain cases, employees may also make
contributions to the plan in which they participate which, and subject to
certain limitations, may be matched by ZDNet up to certain specified
percentages. Employees are generally eligible to participate in a plan upon
joining the Company and receive matching contributions after one year of
employment. ZDNet made contributions to the plan totaling $447 and $751 for the
period from February 29, 1996 to December 31, 1996 and the year ended December
31, 1997, respectively.
 
                                    VIII-40
<PAGE>
 
                                     ZDNET
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                             (DOLLARS IN THOUSANDS)
 
 
11. EMPLOYEE STOCK OPTION PLAN
 
  Certain employees of ZDNet participate in the Softbank 1996 and 1997
Executive Stock Option Plans which provides for the granting of nonqualified
stock options to purchase the common stock of Softbank to officers, directors
and key employees of the Company. Softbank is the Company's major stockholder
and is a publicly traded company in Japan. Under the plans, options have been
granted at exercise prices equal to the closing market price in Japan's public
equities market (market price denominated in Japanese yen) on the date of
grant. As of December 31, 1997, substantially all options granted become
exercisable in various installments over the first six anniversaries of the
date of grant and expire ten years after the date of grant.
 
  Information relating to stock options during 1995, 1996 and 1997 is as
follows:
 
<TABLE>
<CAPTION>
                                                             WEIGHTED AVERAGE
                                                 NUMBER OF     OPTION PRICE
                                                  SHARES       PER SHARE(1)
                                                 ---------   ----------------
     <S>                                         <C>         <C>
     Shares outstanding under options at
      December 31, 1995.........................     --              --
       Granted..................................  24,716(2)       $87.15
       Exercised................................     --              --
       Forfeited................................     --              --
                                                  ------
     Shares outstanding under options at
      December 31, 1996.........................  24,716           87.15
       Granted..................................  17,800           64.50
       Exercised................................     --              --
       Forfeited................................  (8,096)          78.76
                                                  ------
     Shares outstanding under options at
      December 31, 1997.........................  34,420          $77.41
                                                  ======
     Shares exercisable.........................
       December 31, 1996........................     --              --
       December 31, 1997........................   5,120          $78.97
</TABLE>
- --------
(1) The exercise price of the stock options is set in Japanese yen. The
    exercise prices as shown above have been converted to U.S. dollars based
    upon the exchange rate as of the date of grant for the respective options.
(2) Adjusted for a 1.4:1 stock split during 1996 and a 1.3:1 stock split during
    1997.
 
  As permitted by SFAS 123, ZDNet has chosen to continue to account for stock
options in accordance with the provisions of APB 25 and accordingly, no
compensation expense related to stock option grants was recorded in 1996 or
1997. Pro forma information regarding net income is required by SFAS 123 and
has been determined as if ZDNet had accounted for stock options under the fair
value method. The fair value of the option grants was estimated at the date of
grant using the Black-Scholes option-pricing model with the following
assumptions for 1996 and 1997:
 
<TABLE>
<CAPTION>
                                                                1996     1997
                                                               -------  -------
     <S>                                                       <C>      <C>
     Risk-free interest rate..................................    5.89%    6.35%
     Dividend yield...........................................    0.26%    0.22%
     Volatility factor........................................   54.03%   51.35%
     Expected life............................................ 6 years  6 years
</TABLE>
 
  The weighted average fair value of options granted in 1996 and 1997 was
$64.30 and $34.05, respectively. For purposes of the pro forma disclosures, the
estimated fair value of the options is amortized to expense over
 
                                    VIII-41
<PAGE>
 
                                     ZDNET
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                             (DOLLARS IN THOUSANDS)
 
the options' vesting period. Had compensation cost for the stock option plans
been determined based upon the fair value at the grant date for awards during
1996 and 1997, consistent with the provisions of SFAS 123, ZDNet's net loss
would have increased by approximately $156 and $167, respectively. On
January 23, 1998, the exercise price of all of the shares outstanding under
option agreements were reset to an exercise price equal to the closing market
price on Japan's Tokyo Stock Exchange First section at that date. In
conjunction with the repricing, those options previously exercisable at
December 31, 1997 may now by exercised only after July 19, 1998. Repricing the
stock options did not result in compensation expense to ZDNet.
 
13. OPERATING LEASES COMMITMENTS
 
  ZDNet utilizes equipment and space under lease to the Company. ZDNet's
allocation of the minimum lease payments are as follows:
 
<TABLE>
            <S>                                   <C>
            1998................................. $ 1,087
            1999.................................   1,343
            2000.................................   1,498
            2001.................................   1,510
            2002.................................   1,059
            Thereafter...........................   8,085
                                                  -------
              Total minimum payments............. $14,582
                                                  =======
</TABLE>
 
  Rental expense from operating leases amounted to $668 and $1,348, for the
period February 29, 1996 to December 31, 1996, and the year ended December 31,
1997, respectively.
 
14. CONTINGENCIES
 
  ZDNet and the Company are subject to various legal proceedings arising in the
normal course of business.
 
 Legal Proceeding
 
  The Company was named as a defendant in an action, filed on April 17, 1998 in
the Supreme Court of the State of New York, by minority shareholders of
SOFTBANK Interactive Marketing Inc. ("SIM"), formerly an indirect subsidiary of
Softbank. The complaint alleges, among other things, that SBH, SIM's majority
shareholder, acting with the Company and two of its senior officers and
directors who were directors of SIM (and who were also named as defendants),
had conflicts of interest between SIM and other Softbank investments (including
investments in the Company) and failed to act in the best interests of SIM and
the minority shareholders by taking actions which benefited the Company. The
complaint states claims based on common law fraud, breach of fiduciary duty and
aiding and abetting theories and seeks in excess of $200,000 in damages. The
Company and the other defendants have moved to dismiss all of the claims
against them other than a breach of contract claim which is solely against SBH.
 
  Although the outcome of this case cannot be predicated, the Company believes
that there are substantial defenses to the claims and intends to defend
vigorously.
 
 
                                    VIII-42
<PAGE>
 
                                     ZDNET
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                             (DOLLARS IN THOUSANDS)
 
 Class Action Litigations
 
  Following a decline in the price per share of the Company's common stock
after the October 8, 1998 announcement, eight securities class action suits
were filed against the Company and certain of its directors and officers in the
United States District Court for the Southern District of New York.
 
  The complaints allege that defendants violated Sections 11, 12(a) (2) and 15
of the Securities Act of 1933 in connection with the registration statement
filed by the Company with the Securities and Exchange Commission relating to
the initial public offering of the Company's common stock on April 29, 1997
(the "IPO"). More particularly, the complaints allege that the registration
statement contained false and misleading statements and failed to disclose
facts that could have indicated an impending decline in the Company's revenue.
The complaints seek on behalf of a class of purchasers of the Company's common
stock from the date of the IPO through October 8, 1998 unspecified damages,
interest, fees and costs, recission and injunctive relief such as the
imposition of a constructive trust upon the proceeds of the IPO.
 
  The complaints are as follows: Napoli v. Ziff-Davis Inc., et al., No. 98 Civ.
7158 (filed Oct. 9, 1998); Steinberg, et al. v. Ziff-Davis Inc., et al., No. 98
Civ. 7205 (filed Oct. 13, 1998); Flinker v. Ziff-Davis Inc., et al., No. 98
Civ. 7231 (filed Oct. 14, 1998); Koenig v. Ziff-Davis Inc., et al., No. 98 Civ.
7260 (filed Oct. 15, 1987); Schindler v. Ziff-Davis Inc., et al., No. 98 Civ.
7418 (filed Oct. 19, 1998); Miller v. Ziff-Davis Inc., et al., No. 98 Civ. 7541
(filed Oct. 23, 1998); Felgoise v. Ziff-Davis Inc., et al., No. 98 Civ. 8045
(filed Nov. 9, 1998); and Javier v. Ziff-Davis Inc., et al., No. 98 Civ. 8201
(filed Nov. 17, 1998). All of the complaints have been assigned to Judge
Shirley Wohl Kram. Service upon defendants has not yet been effected.
 
  In addition, a derivative suit has been filed by a stockholder against all of
the directors of the Company in the Court of Chancery of the State of Delaware
for New Castle County. The complaint alleges that the directors breached their
fiduciary duties to the Company by repricing the stock options awarded to
certain directors and demands the nullification of the repricing and an
injunction against exercise by the directors of any repriced option. The
complaint is as follows: Jacobs v. Ziff-Davis Inc., et al., No. 16813NC (filed
Nov. 30, 1998).
 
  Although the outcome of the foregoing cases cannot be predicted, the Company
believes that there are substantial defenses to these claims.
 
15. SUBSEQUENT EVENTS
 
 Investment
 
  On July 22, 1998, ZDNet purchased $5.0 million in Series C, convertible, non-
voting preferred shares of Deja News Inc., an Internet discussion network. This
investment is being accounted for on a cost basis.
 
 1998 Incentive Compensation Plan
 
  The Company adopted the 1998 Incentive Compensation Plan (the "Plan") to
provide long-term incentives for its key employees and enhance shareholder
value. The Plan provides for the grant of options, stock appreciation rights,
stock awards and other interests in the Company's Common Stock. The Company has
reserved shares of Common Stock for issuance under the Plan. On February 13,
1998, the Company granted options to purchase 5,254,700 shares with an exercise
price of $16.00 per share representing the fair value of such options at that
date. Such options vest ratably over five years.
 
                                    VIII-43
<PAGE>
 
                                     ZDNET
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                             (DOLLARS IN THOUSANDS)
 
 
  On September 23, 1998, the Board of Directors approved the reduction of the
exercise price of all options outstanding under the Plan from $16.00 to $6.00,
the closing market price of the Company's common stock on that date. In
addition, the vesting period of the options was extended by three months.
 
  The Company adopted the Employee Stock Purchase Plan (the "Stock Purchase
Plan") whereby eligible employees may purchase the Company Common Stock with
after tax payroll deductions of 1% to 10% of their base pay. The price at which
shares of Common Stock will be purchased is the lesser of 85% of the fair
market value of a share of Common Stock on (i) the first business day of a
purchase period or (ii) the last business day of a purchase period. The Company
has reserved 1,500,000 shares of Common Stock for issuance under the Stock
Purchase Plan.
 
                                    VIII-44
<PAGE>
 
                       REPORT OF INDEPENDENT ACCOUNTANTS
 
To the Board of Directors and Stockholders of
Ziff-Davis Inc.
 
  In our opinion, the accompanying combined balance sheets and the related
combined statements of operations, cash flows and changes in division equity,
present fairly, in all material respects, the financial position of the ZDNet
Group ("ZDNet") (a division of Ziff-Davis Inc., the "Company") at December 31,
1995 and February 28, 1996, and the results of its operations and its cash
flows for the year ended December 31, 1995 and for the period from January 1,
1996 to February 28, 1996, in conformity with generally accepted accounting
principles. 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 of these statements in
accordance with generally accepted auditing standards which 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, assessing the accounting principles used and
significant estimates made by management, and evaluating the overall financial
statement presentation. We believe that our audits provide a reasonable basis
for the opinion expressed above.
 
  As discussed in Note 11 to the financial statements, the Company was acquired
by SOFTBANK Holdings Inc. on February 29, 1996. As described in Note 1 to the
financial statements, ZDNet is a division of Ziff-Davis Inc.; accordingly, the
financial statements of ZDNet should be read in conjunction with the audited
financial statements of Ziff-Davis Inc.
 
/s/ PricewaterhouseCoopers LLP
 
PricewaterhouseCoopers LLP
New York, NY
December 17, 1998
 
                                    VIII-45
<PAGE>
 
                                     ZDNET
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
                            COMBINED BALANCE SHEETS
                                 (IN THOUSANDS)
 
<TABLE>
<CAPTION>
                                                       DECEMBER 31, FEBRUARY 28,
                                                           1995         1996
                                                       ------------ ------------
<S>                                                    <C>          <C>
                        ASSETS
Current assets:
  Accounts receivable.................................   $ 3,773      $ 4,707
  Other current assets................................        51           35
  Deferred taxes......................................       168          209
                                                         -------      -------
    Total current assets..............................     3,992        4,951
Property and equipment, net...........................     1,585        1,716
Deferred taxes........................................     3,610        4,025
Intangible assets, net................................    82,585       82,025
                                                         -------      -------
    Total assets......................................   $91,772      $92,717
                                                         =======      =======
           LIABILITIES AND DIVISION EQUITY
Current liabilities:
  Accounts payable....................................   $ 1,385      $   698
  Accrued expenses....................................       705          794
                                                         -------      -------
    Total current liabilities.........................     2,090        1,492
                                                         -------      -------
Commitments and contingencies (Notes 9 and 10)
Division equity.......................................    89,682       91,225
                                                         -------      -------
    Total liabilities and division equity.............   $91,772      $92,717
                                                         =======      =======
</TABLE>
 
 
     The accompanying notes are an integral part of the combined financial
                                  statements.
 
                                    VIII-46
<PAGE>
 
                                     ZDNET
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
                       COMBINED STATEMENTS OF OPERATIONS
                                 (IN THOUSANDS)
 
<TABLE>
<CAPTION>
                                                    YEAR ENDED  JANUARY 1, 1996
                                                   DECEMBER 31, TO FEBRUARY 28,
                                                       1995          1996
                                                   ------------ ---------------
<S>                                                <C>          <C>
Revenue, net......................................   $13,576        $ 2,903
Cost of operations:
  Production and content..........................    10,709          1,802
  Selling, general and administrative expenses....     8,360          1,774
  Depreciation and amortization of property and
   equipment......................................       678             37
  Amortization of intangible assets...............     3,362            560
                                                     -------        -------
    Total operating expenses......................    23,109          4,173
                                                     -------        -------
Loss before income taxes..........................    (9,533)        (1,270)
Income tax benefit................................    (3,778)          (456)
                                                     -------        -------
Net loss..........................................   $(5,755)       $  (814)
                                                     =======        =======
</TABLE>
 
 
 
     The accompanying notes are an integral part of the combined financial
                                  statements.
 
                                    VIII-47
<PAGE>
 
                                     ZDNET
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
                       COMBINED STATEMENTS OF CASH FLOWS
                                 (IN THOUSANDS)
 
<TABLE>
<CAPTION>
                                                   YEAR ENDED  JANUARY 1, 1996
                                                  DECEMBER 31, TO FEBRUARY 28,
                                                      1995          1996
                                                  ------------ ---------------
<S>                                               <C>          <C>
Cash flows from operating activities:
Net loss.........................................   $(5,755)       $  (814)
Adjustments to reconcile net loss to net cash
 used in operating activities:
  Depreciation and amortization..................       678             37
  Amortization of intangible assets..............     3,362            560
  Deferred tax benefit...........................    (3,778)          (456)
  Changes in operating assets and liabilities:
    Accounts receivable..........................    (1,684)          (938)
    Other current assets.........................       321             16
    Accounts payable and accrued expenses........     1,063           (587)
                                                    -------        -------
Net cash used in operating activities............    (5,793)        (2,182)
                                                    -------        -------
Cash flows from investing activities:
  Capital expenditures...........................    (1,590)          (168)
                                                    -------        -------
Net cash used in investing activities............    (1,590)          (168)
                                                    -------        -------
Cash flows from financing activities:
  Capital contributions from ZD Publishing.......     7,106          2,350
                                                    -------        -------
Net cash provided by financing activities........     7,106          2,350
                                                    -------        -------
Net decrease in cash and cash equivalents........      (277)           --
Cash and cash equivalents at beginning of
 period..........................................       277            --
                                                    -------        -------
Cash and cash equivalents at end of period.......   $   --         $   --
                                                    =======        =======
</TABLE>
 
 
     The accompanying notes are an integral part of the combined financial
                                  statements.
 
                                    VIII-48
<PAGE>
 
                                     ZDNET
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
               COMBINED STATEMENTS OF CHANGES IN DIVISION EQUITY
                                 (IN THOUSANDS)
 
<TABLE>
<CAPTION>
                                                          CUMULATIVE   TOTAL
                                      PAID-IN ACCUMULATED TRANSLATION DIVISION
                                      CAPITAL   DEFICIT   ADJUSTMENT   EQUITY
                                      ------- ----------- ----------- --------
<S>                                   <C>     <C>         <C>         <C>
Balance as of January 1, 1995........ $88,329   $   --       $--      $88,329
Capital contributions from ZD
 Publishing..........................   7,106       --        --        7,106
Net loss.............................     --     (5,755)      --       (5,755)
Foreign currency translation
 adjustment..........................     --        --          2           2
                                      -------   -------      ----     -------
Balance as of December 31, 1995......  95,435    (5,755)        2      89,682
Capital contributions from ZD
 Publishing..........................   2,350       --        --        2,350
Net loss.............................     --       (814)      --         (814)
Foreign currency translation
 adjustment..........................     --        --          7           7
                                      -------   -------      ----     -------
Balance as of February 28, 1996...... $97,785   $(6,569)     $  9     $91,225
                                      =======   =======      ====     =======
</TABLE>
 
 
 
     The accompanying notes are an integral part of the combined financial
                                  statements.
 
                                    VIII-49
<PAGE>
 
                                     ZDNET
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
                     NOTES TO COMBINED FINANCIAL STATEMENTS
                             (DOLLARS IN THOUSANDS)
 
1. ORGANIZATION AND BASIS OF PRESENTATION
 
  The combined financial statements include the accounts of the online business
division ("ZDNet") of Ziff-Davis Inc. (the "Company"). All significant
transactions between the business divisions have been eliminated in
combination.
 
  The Company, formerly Ziff-Davis Publishing Company, was a wholly-owned
subsidiary of Ziff-Davis Holdings Corp. ("Holdings").
 
  The Company is engaged in operating a website (through the ZDNet Group),
publishing magazines, journals and training manuals and providing market
research about the computer industry, with operations in the United States,
Canada and Europe.
 
  In order to prepare separate financial statements for ZD Publishing and
ZDNet, the Company has allocated all of its consolidated assets, liabilities,
revenues, expenses and cash flow between ZD and ZDNet. ZDNet Group (or "ZDNet")
comprises the Company's online business division, and ZD Publishing (or "ZD")
comprises the Company's other businesses and a 100% "Retained Interest" in
ZDNet. Thus, the financial statements of ZD and ZDNet, taken together, comprise
all of the accounts included in the corresponding consolidated financial
statements of the Company.
 
  Management believes the financial statements for ZDNet have been prepared on
a basis that is reasonable and appropriate. ZDNet's financial statements
reflect the application of certain cash management and allocation policies
adopted by the Board of Directors of the Company (the "Board"). These policies
are summarized under "Certain Cash Management and Allocation Policies" below.
 
  Even though the Company has allocated all of its consolidated assets,
liabilities, revenues, expenses and cash flow between ZD and ZDNet, that
allocation will not change the legal title to any assets or responsibility for
any liabilities and will not affect the rights of any creditors. Holders of
common stock of the Company are subject to all risks associated with an
investment in the entire Company and all of its businesses, assets and
liabilities.
 
  Financial impacts arising from ZD that affect the Company's consolidated
results of operations or financial position could affect the results of
operations or financial condition of ZDNet. Accordingly, financial information
for ZDNet should be read in conjunction with financial information for ZD and
financial information for the consolidated Company.
 
 Acquisition
 
  Effective January 1, 1995, Holdings, through the Company, directly and
indirectly acquired certain assets and assumed certain liabilities of the Ziff-
Davis publishing business and related businesses (the "Acquisition" or the
"Acquired Businesses") from Ziff Communications Company, L.P., a limited
partnership ("LLC") and other persons and entities (collectively referred to as
the "Sellers"), for an aggregate purchase price of approximately $1,400,000
plus transaction costs. The Company funded the Acquisition through the issuance
of common stock, bank borrowings and a subordinated note payable to Holdings.
 
  The acquisition has been accounted for using the purchase method of
accounting.
 
 
                                    VIII-50
<PAGE>
 
                                     ZDNET
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                             (DOLLARS IN THOUSANDS)
 
 
2. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
 
 Cash and cash equivalents
 
  ZDNet considers all highly liquid investments with an original maturity of
three months or less to be cash equivalents.
 
 Concentration of credit risk
 
  ZDNet places its temporary cash investments with high credit quality
financial institutions. At times, such investments may be in excess of
federally insured limits. ZDNet has not experienced losses in such accounts.
 
  ZDNet's customers represent a variety of technology companies in the United
States and other countries. ZDNet extends credit to its customers and
historically has not experienced significant losses relating to receivables
from individual customers or groups of customers.
 
  One customer accounted for approximately 80% of net revenue for the year
ended December 31, 1995 and the period from January 1, 1996 to February 28,
1996.
 
 Property and equipment
 
  Property and equipment have been recorded at cost or estimates of fair value
at the date of acquisition. Depreciation is computed using the straight-line
method over the estimated useful lives of the assets which range from two to
eight years. Leasehold improvements are amortized using the straight-line
method over the service life of the improvement or the life of the related
lease, whichever is shorter. Maintenance and repair costs are charged to
expense as incurred.
 
 Intangible assets
 
  Intangible assets consist principally of advertising lists, subscriber lists
and goodwill. Amortization of these assets is computed on a straight-line basis
over their estimated useful lives. Identifiable intangible assets are amortized
over a period of 4 years and goodwill, which represents the excess of the
purchase price over the estimated fair values of net assets acquired, is
amortized over a period of 40 years (refer to Note 5). ZDNet assesses the
recoverability of its intangible assets whenever adverse events or changes in
circumstances indicate that expected future cash flows (undiscounted and
without interest charges) may not be sufficient to support the carrying amount
of intangible assets. If undiscounted cash flows are not sufficient to support
the recorded assets, an impairment loss is recognized to reduce the carrying
value of the intangibles to its estimated recoverable value. The ZDNet Group
has not experienced any impairment of its intangible assets.
 
 Revenue recognition
 
  ZDNet's revenue is derived principally from subscription based fees and
services. This revenue is generated primarily by charging monthly membership
fees to provide access to product reviews, software reviews and shareware.
Advertising revenue is recognized ratably in the period in which the
advertisement is displayed, provided that no significant obligations remain and
collection of the resulting receivable is probable. ZDNet's obligations
typically include guarantees of minimum number of "impressions," or times that
an
 
                                    VIII-51
<PAGE>
 
                                     ZDNET
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                             (DOLLARS IN THOUSANDS)
 
advertisement appears in pages viewed by users of ZDNet's online properties. To
the extent minimum guaranteed impressions are not met, ZDNet defers recognition
of the corresponding revenues until the remaining guaranteed impression levels
are achieved.
 
 Foreign currency
 
  The effect of translating foreign currency financial statements into U.S.
dollars is included in the cumulative translation adjustment account in
division equity. Gains and losses on foreign currency transactions, which are
not significant to operations, have been included in selling, general and
administrative expenses. ZDNet has not historically entered into forward
currency contracts.
 
 Income taxes
 
  ZDNet uses the assets and liability approach for financial accounting and
reporting of deferred taxes.
 
 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 amounts reported in the financial statements. Actual results
may differ from these estimates.
 
 Fair value of financial instruments
 
  All current assets and liabilities are carried at cost, which approximates
fair value because of the short-term maturity of those instruments.
 
 Impairment of long-lived assets
 
  In 1995, the Financial Accounting Standards Board issued SFAS No. 121,
"Accounting for the Impairment of Long-Lived Assets and for Long-Lived Assets
to be Disposed of" ("SFAS 121"). The Company adopted SFAS 121 in fiscal 1996
with no effect on operations.
 
3. CERTAIN CASH MANAGEMENT AND ALLOCATION POLICIES
 
  ZDNet's financial statements reflect the application of certain cash
management and allocation policies summarized below.
 
 Treasury activities
 
  The Company manages most treasury activities on a centralized, consolidated
basis. These activities include the investment of surplus cash, the issuance,
repayment and repurchase of short-term and long-term debt, and the issuance and
repurchase of common stock and preferred stock. ZDNet generally remits its cash
receipts (other than receipts of foreign operations or subsidiaries that are
not wholly owned) to the Company, and the Company generally funds ZDNet's cash
disbursements (other than disbursements of foreign operations or subsidiaries
that are not wholly owned), on a daily basis.
 
  In the historical financial statements of ZD and ZDNet, (i) all external debt
and equity transactions (and the proceeds thereof) were attributed to ZD, (ii)
whenever ZDNet held cash (other than cash of ZDNet's foreign operations or cash
of ZDNet's subsidiaries that are not wholly owned), that cash was transferred
to
 
                                    VIII-52
<PAGE>
 
                                     ZDNET
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                             (DOLLARS IN THOUSANDS)
 
ZD and accounted for as a return of capital (i.e., as a reduction in ZDNet's
division equity and ZD's Retained Interest in ZDNet) and (iii) whenever ZDNet
had a cash need (other than cash needs of ZDNet's foreign operations or cash
needs of ZDNet's subsidiaries that are not wholly owned), that cash need was
funded by ZD and accounted for as a capital contribution (i.e., as an increase
in ZDNet's division equity and ZD's Retained Interest in ZDNet). Accordingly,
no interest expense or income to or from ZD has been reflected in the financial
statements of ZDNet.
 
 Corporate General and Administrative Expenses
 
  The Company allocates the cost of certain corporate general and
administrative services and shared services (including certain legal,
accounting (tax and financial), information systems, telecommunications,
purchasing, marketing, intellectual property, public relations, corporate
office and travel expenses (collectively, "Central Services"), to ZDNet based
on utilization. Where determinations based on utilization alone are
impracticable, the Company uses other methods and criteria that management
believes to be equitable and to provide a reasonable estimate of the cost
attributable to ZDNet.
 
 Taxes
 
  Federal income taxes, which are determined on a consolidated basis, are
allocated to ZDNet (and reflected in its financial statements) in accordance
with the Company's tax allocation policy. In general, this policy provides that
the consolidated tax provision (and related tax payments or refunds) are
allocated between the Groups based principally upon the financial income,
taxable income, credits and other amounts directly related to the respective
Groups. Tax benefits that cannot be used by the Group generating such
attributes, but can be utilized on a consolidated basis, are allocated to the
Group that generated such benefits. As a result, the allocated Group amounts of
taxes payable or refundable are not necessarily comparable to those that would
have resulted if the Groups had filed separate tax returns. State income taxes
generally are computed on a separate company basis.
 
 Royalty Charges
 
  ZD charges ZDNet an annual fee for the use of various brands and editorial
content. The current annual fee, which is reflected in ZDNet's financial
statements as part of its production and content costs, is equal to 5% of the
first $100,000 of ZDNet's revenue for the year, 4% of the next $50,000 of
ZDNet's revenue for that year and 3% of any incremental revenue over $150,000
for that year. The Board may at some point in the future change this fee as it,
in its sole discretion, deems appropriate in light of the circumstances from
time to time.
 
4. PROPERTY AND EQUIPMENT, NET
 
  Property and equipment, net consists of the following:
 
<TABLE>
<CAPTION>
                                                       DECEMBER 31, FEBRUARY 28,
                                                           1995         1996
                                                       ------------ ------------
     <S>                                               <C>          <C>
     Computers and equipment..........................    $1,391       $1,561
     Furniture and fixtures...........................       596          596
     Leasehold improvements...........................       168          168
                                                          ------       ------
                                                           2,155        2,325
     Accumulated depreciation and amortization........      (570)        (609)
                                                          ------       ------
                                                          $1,585       $1,716
                                                          ======       ======
</TABLE>
 
 
                                    VIII-53
<PAGE>
 
                                     ZDNET
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                             (DOLLARS IN THOUSANDS)
 
5. INTANGIBLE ASSETS, NET
 
  Intangible assets, net consist of the following:
 
<TABLE>
<CAPTION>
                                                       DECEMBER 31, FEBRUARY 28,
                                                           1995         1996
                                                       ------------ ------------
     <S>                                               <C>          <C>
     Subscriber lists.................................   $ 4,300      $ 4,300
     Advertising lists................................     2,400        2,400
     Goodwill.........................................    79,247       79,247
                                                         -------      -------
                                                          85,947       85,947
     Accumulated amortization.........................    (3,362)      (3,922)
                                                         -------      -------
                                                         $82,585      $82,025
                                                         =======      =======
</TABLE>
 
  Intangible assets primarily related to the acquisition of the Ziff-Davis
publishing business. As discussed in Note 1, the acquisition was accounted for
under the purchase method of accounting. As such the purchase price was
allocated to tangible and identifiable intangible assets with the remaining
amount allocated to goodwill.
 
  Advertising and subscriber lists were recorded at their estimated fair value
as determined by an "income" approach.
 
  All intangible assets are being amortized using the straight-line method over
their estimated useful lives, up to 40 years. In determining the estimated
useful lives, ZDNet considers its competitive position in the markets in which
it operates, the historical attrition rates of advertisers, exhibitors and
subscribers, legal and contractual obligations, and other factors.
 
  Recoverability of goodwill and intangible assets is assessed at a minimum on
an annual basis. Impairments would be recognized in operating results if a
permanent diminution in value were to occur based upon an undiscounted cash
flow analysis.
 
6. INCOME TAXES
 
  Income tax benefits and related assets and liabilities attributed to ZDNet
are determined in accordance with the Company's tax allocation policy (Note 3).
 
  Loss before income taxes is attributable to the following jurisdictions:
 
<TABLE>
<CAPTION>
                                                     YEAR ENDED  JANUARY 1, 1996
                                                    DECEMBER 31, TO FEBRUARY 28,
                                                        1995          1996
                                                    ------------ ---------------
     <S>                                            <C>          <C>
     United States.................................   $(8,810)       $  (923)
     Foreign.......................................      (723)          (347)
                                                      -------        -------
       Total.......................................   $(9,533)       $(1,270)
                                                      =======        =======
</TABLE>
 
 
                                    VIII-54
<PAGE>
 
                                     ZDNET
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                             (DOLLARS IN THOUSANDS)
 
  Components of the income tax benefit are as follows:
 
<TABLE>
<CAPTION>
                                                     YEAR ENDED  JANUARY 1, 1996
                                                    DECEMBER 31, TO FEBRUARY 28,
                                                        1995          1996
                                                    ------------ ---------------
     <S>                                            <C>          <C>
     U.S. federal income taxes:
       Current.....................................   $   --          $ --
       Deferred....................................    (2,927)         (353)
     State and local income taxes:
       Current.....................................       --            --
       Deferred....................................      (851)         (103)
     Foreign income taxes..........................       --            --
                                                      -------         -----
         Total income tax benefit..................   $(3,778)        $(456)
                                                      =======         =====
</TABLE>
 
  A reconciliation of the U.S. federal statutory tax rate to ZDNet's effective
tax rate on loss before income taxes is as follows:
 
<TABLE>
<CAPTION>
                                                   YEAR ENDED  JANUARY 1, 1996
                                                  DECEMBER 31, TO FEBRUARY 28,
                                                      1995          1996
                                                  ------------ ---------------
     <S>                                          <C>          <C>
     Federal statutory tax rate..................     35.0%         35.0%
     State and local taxes (net of federal tax
      benefit)...................................      6.0           6.0
     Foreign losses..............................     (0.7)         (5.0)
     Other nondeductible expenses................     (0.7)         (0.1)
                                                      ----          ----
       Effective tax rate........................     39.6%         35.9%
                                                      ====          ====
</TABLE>
 
  Following is a summary of the components of the deferred tax accounts at
December 31, 1995 and February 28, 1996:
 
<TABLE>
<CAPTION>
                                                     DECEMBER 31, FEBRUARY 28,
                                                         1995         1996
                                                     ------------ ------------
     <S>                                             <C>          <C>
     Current deferred tax assets:
       Allowance for doubtful accounts..............   $   103      $   103
       Employee compensation, bonus and vacation....        65          106
                                                       -------      -------
         Current deferred tax assets................       168          209
     Noncurrent deferred tax assets and
      (liabilities):
       Basis difference in intangible assets........    (1,047)      (1,187)
       Basis difference in property and equipment...        23           13
       Net operating loss carryforwards.............     4,969        5,696
                                                       -------      -------
         Gross noncurrent deferred tax assets.......     3,945        4,522
       Valuation allowance..........................      (335)        (497)
                                                       -------      -------
         Net noncurrent deferred tax assets.........     3,610        4,025
                                                       -------      -------
     Total net deferred tax assets..................   $ 3,778      $ 4,234
                                                       =======      =======
</TABLE>
 
  As of December 31, 1995 and February 28, 1996, ZDNet had total deferred tax
assets of $4,825 and $5,421, respectively, and total deferred tax liabilities
of $1,047 and $1,187, respectively.
 
                                    VIII-55
<PAGE>
 
                                     ZDNET
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                             (DOLLARS IN THOUSANDS)
 
 
  As of February 28, 1996, ZDNet has U.S. and foreign net operating loss
carryforwards of approximately $14,000, which will begin to expire on December
31, 2000. The December 31, 1995 and February 28, 1996 net deferred tax asset is
reduced by a valuation allowance of $335 and $497, respectively, relating to
tax benefits of foreign net operating loss carryforwards which are not expected
to be realized.
 
7. RELATED PARTY TRANSACTIONS
 
  ZD provides all necessary funding for the operations and investments of
ZDNet; this funding is accounted for as a capital contribution. For the year
ended December 31, 1995 and for the period January 1, 1996 to February 28, 1996
such capital contributions were $7,106 and $2,350, respectively.
 
  ZDNet is allocated a portion of the Company's corporate general and
administrative costs (see Note 3). ZDNet pays ZD a royalty for the use of
various ZD brands and editorial content (See Note 3).
 
  Included in production and content is $679 and $145 for the ZD royalty
charges for the year ended December 31, 1995 and for the period January 1, 1996
to February 28, 1996.
 
  Included in selling, general and administrative expenses is an allocation
from the Company's Central Services amounting to $2,017 and $356 for the year
ended December 31, 1995 and for the period January 1, 1996 to February 28,
1996.
 
  As ZDNet and ZD are affiliated through common ownership, it is possible that
the terms of these transactions are not the same as those that would result
from transactions among unrelated parties.
 
  ZDNet purchases advertising in the ZD publications at a discount to market
rates. Had ZD charged market rates for such advertising, ZDNet Group's net loss
would have increased by $178, and $57 for the year ended December 31, 1995 and
the period from January 1, 1996 to February 28, 1996, respectively.
 
8. EMPLOYEE BENEFIT PLANS
 
  The Company maintains various defined contribution retirement plans.
Substantially all of the ZDNet's employees are eligible to participate in one
of the plans under which annual contributions may be made by the ZDNet for the
benefit of all eligible employees. In certain cases, employees may also make
contributions to the plan in which they participate and subject to certain
limitations, may be matched by the ZDNet up to certain specified percentages.
Employees are generally eligible to participate in a plan upon joining the
ZDNet and receive matching contributions after one year of employment. ZDNet
made contributions to the plans totaling $335 and $16 in 1995 and the two
months ended February 28, 1996, respectively.
 
                                    VIII-56
<PAGE>
 
                                     ZDNET
                        (A DIVISION OF ZIFF-DAVIS INC.)
 
              NOTES TO COMBINED FINANCIAL STATEMENTS--(CONTINUED)
                             (DOLLARS IN THOUSANDS)
 
 
9. OPERATING LEASE COMMITMENTS
 
  ZDNet utilizes equipment and space under lease to the Company. ZDNet's
portion of the minimum lease payments based on square feet utilized are as
follows:
 
<TABLE>
<CAPTION>
                                                OPERATING
            YEAR ENDING DECEMBER 31,             LEASES
            ------------------------            ---------
            <S>                                 <C>
            1996 (ten-month period)............  $   520
            1997...............................      971
            1998...............................    1,087
            1999...............................    1,343
            2000...............................    1,498
            Thereafter.........................   10,653
                                                 -------
              Total minimum lease payments.....  $16,072
                                                 =======
</TABLE>
 
  Rental expense from operating leases amount to $783 and $111 for the year
ended December 31, 1995 and for the period from January 1, 1996 to February 28,
1996, respectively.
 
10. CONTINGENCIES
 
  ZDNet Group and the Company are subject to various legal proceedings arising
in the normal course of business. Management believes that the ultimate
liability, if any, in the aggregate will not be material to the combined
balance sheet, future operations or cash flows of ZDNet.
 
11. SUBSEQUENT EVENT
 
 Acquisition of the Company
 
  In February 1996, Softbank Corp. entered into an agreement to acquire the
stock of Ziff-Davis Inc. for an aggregate purchase price of approximately $1.8
billion, plus acquisition costs. In a separate agreement, MAC Inc. Ltd., an
affiliated company of Softbank Corp., acquired directly and through affiliates,
certain of the assets and assumed certain liabilities of Ziff-Davis Inc. for an
aggregate purchase price of approximately $302 million.
 
                                    VIII-57


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