Document:

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                                                CONFIDENTIAL TREATMENT REQUESTED
                                     UNDER 17 C.F.R. SECTIONS 200.83 AND 230.496

EXHIBIT 10.3

July 24, 2001

Hoover's, Inc.
5800 Airport Boulevard
Austin, Texas  78752
Attention:  Jani F. Spede

Dear Ms. Spede:

     Reference is made to the agreement dated as of January 29, 2001 (the
"Agreement") by and between Hoover's, Inc. ("Hoover's") and The FORTUNE
Group, a division of Time Inc. ("FORTUNE") and, for certain limited purposes,
Warner Books Multimedia Corp. ("Warner Books").  Hoover's and FORTUNE hereby
agree to amend the Agreement upon the terms and conditions set forth herein.

1.   The second "WHEREAS" clause of the Agreement shall be amended to add
www.fortunedatastore.com to the definition of FORTUNE Group Sites.

2.   The following shall be added to the Agreement as Section 4.3.1.:

     "FORTUNE Datastore.  For the period commencing as of the date hereof and
continuing for a period of [*], unless earlier terminated upon thirty (30)
days written notice by either party, Hoover's will provide Links on the
Hoover's Site in the locations set forth below to fortunedatastore.com
("Fortunedatastore.com"), as follows:

     (i)  in all of the Company Capsules, "Mergent Capsules", "Hoover's AAG"
and "D&B AAG" :

          (A)     below the words "Stock Chart" or in the equivalent position
if the words "Stock Chart" are not on a particular Company Capsule, "Mergent
Capsule", "Hoover's AAG" or "D&B AAG", the text link shall read "Download
FORTUNE Lists";

          (B)     A text link under "For Sales and Marketing Professionals"
which shall read "Download FORTUNE 500 Sales Leads"; and

          (C)     in Capsules which do not have a "For Sales and Marketing
Professionals" section a text link under "Key Resources" and text link shall
read "Download FORTUNE 500 Sales Leads".

    (ii)  In the "Lead Finder" area on the Hoover's Site, best efforts to
rotate equally in the third, fourth or fifth positions, a "FORTUNE Datastore"
section, similar to other third party provider sections, i.e. a headline, a
paragraph describing the service and

____________________________
[*] Indicates that material has been omitted and confidential treatment
requested therefor.  All such material has been filed separately with the
Commission pursuant to Rule 406.

<Page>

                                                CONFIDENTIAL TREATMENT REQUESTED
                                     UNDER 17 C.F.R. SECTIONS 200.83 AND 230.496

a graphic Link (Bold words will contain links to fortunedatastore.com.
Headline, paragraph text and graphic to be provided by FORTUNE); and

   (iii)  In the "Purchasing Center" area on the Hoover's Site:

          (A)     Rotating position within the subcategory  "Sales and
Marketing Reports". . Placement includes: headline, graphic and paragraph
text to be provided by FORTUNE;

          (B)     Rotating position within the subcategory "Business
Reports". . Placement includes: headline, graphic and paragraph text to be
provided by FORTUNE; and

          (C)     Rotating position within subcategory "Financial Reports",
Placement includes: headline, graphic and paragraph text to be provided by
FORTUNE.

     The parties may mutually agree to change the above text and graphics for
such Links to maximize sales results and to test performance of copy.  Links
from the "Company Capsules", the "Mergent Capsules", the "Hoover's AAG", the
"D&B AAG", the "Lead Finder" area and the "Purchasing Center" area will link
directly to a Fortunedatastore.com web page that may be "framed" by Hoover's.

3.   The following will be added to the Agreement as Section 4.3.2:

          "FORTUNEDATASTORE.COM WEB ADVERTISING.

          (a)     FORTUNE shall provide Hoover's with Web Advertising
(including, without limitation, banners, buttons and pop-ups) for
Fortunedatastore.com (the "Datastore Web Advertising"), which shall be
incremental advertising to the FORTUNE Advertising Commitment set forth in
Section 5.1.1.  Hoover's shall use reasonable commercial efforts so that the
Datastore Web Advertising, in a combination of horizontal and vertical
banners, will receive [*] impressions per month for the [*] period set forth
in Section 4.3.1 above.  Hoover's shall determine the number of impressions
using such software or other system or method that it reasonably and in good
faith determines will result in a substantially correct calculation of the
number of impressions.  In the event that the Datastore Web Advertising does
not receive [*] impressions during such [*] period, Hoover's shall make
available to FORTUNE "make goods" on the Datastore Web Advertising for any
such shortfall.  "Make goods" as used herein shall mean an extension of the
run of the Datastore Web Advertising until such time as the Datastore Web
Advertising has [*] impressions and such "make goods" shall be FORTUNE'S sole
remedy for any shortfalls in the Datastore Web Advertising impression numbers
as set forth in this letter.  Hoover's shall provide FORTUNE with written
monthly traffic reports which shall include impressions of the Datastore Web
Advertising where applicable. An "impression" is defined as a served ad.

____________________________
[*] Indicates that material has been omitted and confidential treatment
requested therefor.  All such material has been filed separately with the
Commission pursuant to Rule 406.

<Page>

                                                CONFIDENTIAL TREATMENT REQUESTED
                                     UNDER 17 C.F.R. SECTIONS 200.83 AND 230.496

     (b)  Additionally, Hoover's shall use reasonable commercial efforts so
that the Datastore Web Advertising will receive [*] impressions per month
during the [*] period set forth in Section 4.3.1 above in Hoover's
Newsletters or Industry Digests, as determined by Hoover's.  Hoover's shall
make available to FORTUNE "make goods" on the Datastore Web Advertising for
any such shortfall.  "Make goods" as used herein shall mean an extension of
the run of the Datastore Web Advertising until such time as the Datastore Web
Advertising has received [*] impressions and such "make goods" will be
FORTUNE'S sole remedy for any shortfalls in the Datastore Web Advertising
impression numbers as set forth in this letter.    Hoover's shall notify
FORTUNE of the placement opportunity in Hoover's Newsletters or Industry
Digests and the creative requirements (placement size, logo, textual touts)
necessary to participate.

     (c)  The parties acknowledge and agree that Links from the Datastore Web
Advertising and/or Links in Hoover's Newsletters and Industry Digests will
link directly to a FORTUNE Datastore webpage that may not be "framed".

     (d)  Anything to the contrary in Section 4.3 notwithstanding, the
parties acknowledge and agree that FORTUNE shall pay Hoover's a commission of
[*] of the gross amount received by FORTUNE in connection with the sale of a
FORTUNE Product to a Hoover's Referred User generated by Datastore Web
Advertising on the Hoover's Site and/or Hoover's Newsletters and Industry
Digests."

4.   The following shall be added to the Agreement as Section 4.3.3:

     "In connection with the services set forth in Section 4.3.1 and 4.3.2,
FORTUNE shall pay to Hoover's as a fixed placement fee the sum of [*] per
month within thirty (30) days of the receipt of Hoover's invoice.

     Hoover's reserves the right to modify, redesign and alter the Hoover's
Online web site.  In the even of such redesign, Hoover's reserves the right
to reposition the Links provided to FORTUNE hereunder at its discretion,
provided that Hoover's will use its best efforts to provide equivalent
placement of the Links following such redesign.

     Except as expressly herein modified, the Agreement dated as of January
29, 2001 is ratified, confirmed and remains in full force and effect.

     If the foregoing is in accordance with your understanding, please sign
where indicated below and return for countersigning.

____________________________
[*] Indicates that material has been omitted and confidential treatment
requested therefor.  All such material has been filed separately with the
Commission pursuant to Rule 406.

<Page>

                                                CONFIDENTIAL TREATMENT REQUESTED
                                     UNDER 17 C.F.R. SECTIONS 200.83 AND 230.496

                                        THE FORTUNE GROUP,
                                        a division of Time Inc.

                                        By:         /s/
                                           ---------------------------
                                             Name:  Vivek Shah
                                             Title:  VP
ACCEPTED AND AGREED:

HOOVER'S INC.

By:          /s/
   ------------------------------
     Name:  Jani F. Spede
     Title:  SVP & Publisher

____________________________
[*] Indicates that material has been omitted and confidential treatment
requested therefor.  All such material has been filed separately with the
Commission pursuant to Rule 406.<Page>

                                                CONFIDENTIAL TREATMENT REQUESTED
                                     UNDER 17 C.F.R. SECTIONS 200.83 AND 230.496

EXHIBIT 10.4

September 24, 2001

Hoover's, Inc.
5800 Airport Blvd.
Austin, Texas 78752
Attention:  Jani Spede

Dear Ms. Spede:

     Reference is made to the agreement dated as of January 29, 2001 (the
"Agreement") by and between Hoover's, Inc. ("Hoover's") and The FORTUNE Group,
a division of Time Inc. ("FORTUNE") and, for certain limited purposes, Warner
Books Multimedia Corp. ("Warner Books"), as amended July 24, 2001.  Hoover's
and FORTUNE hereby agree to amend the Agreement upon the terms and conditions
set forth herein.

Section 5.1.2 shall be deleted in its entirety and replaced by the following:

"5.1.2. BY HOOVER'S. Commencing April 1, 2001, Hoover's shall place through
Insertion Orders a total of [*] worth of advertising in the FORTUNE Group
Magazines and/or Web Advertising and/or in connection with sponsorship of
FORTUNE conferences during the [*] period commencing April 1, 2001 at the
discounted rates described in Section 5.2.  In addition to the above [*]
commitment, Hoover's shall place through Insertion Orders a total of [*]
worth of advertising in the FORTUNE Group Magazines and/or Web Advertising
and/or in connection with sponsorship of FORTUNE conferences during the
period between April 1, 2002 and [*] at the discounted rates described in
Section 5.2; provided that Hoover's agrees to provide a minimum of [*] of
such [*] total through Insertion Orders for advertising and/or sponsorship to
be provided during the period between [*] and [*].  Subject to the above
timing requirements, Hoover's, at its sole discretion, shall determine the
schedule and media for such advertising commitment and shall pay for such
services as they are provided, in accordance with standard FORTUNE billing
procedures.  All such advertising shall be subject to the terms and
conditions (excluding price) for the then current rate card of the applicable
FORTUNE Group Magazine and/or FORTUNE Group Site and/or FORTUNE conference."

--------------------------
[*] Indicates that material has been omitted and confidential treatment
requested therefor. All such material has been filed separately with the
Commission pursuant to Rule 406.

<Page>

                                                CONFIDENTIAL TREATMENT REQUESTED
                                     UNDER 17 C.F.R. SECTIONS 200.83 AND 230.496

     Except as expressly herein modified, the Agreement dated as of January 29,
2001, as amended, is ratified, confirmed and remains in full force and effect.

     If the foregoing is in accordance with your understanding, please sign
where indicated below and return for countersigning.

                                           THE FORTUNE GROUP,
                                           a division of Time Inc.

                                           By:             /s/
                                              ----------------------------------
                                               Name: Christopher Poleway
                                               Title: President - Fortune Group

ACCEPTED AND AGREED:

HOOVER'S INC.

By:           /s/
   ------------------------------
    Name: Jani F. Spede
    Title: SVP, Sales & Marketing

--------------------------
[*] Indicates that material has been omitted and confidential treatment
requested therefor. All such material has been filed separately with the
Commission pursuant to Rule 406.

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