Exhibit 3.1  State
  of DelawareSecretary
  of StateDivision
  of CorporationsDelivered
  02:11 PM 05/31/2005FILED
  02:07 PM 05/31/2005SRV
  050450591 - 3977735 FILE  CERTIFICATE OF INCORPORATION  OF  PRIMEDIA BUSINESS MAGAZINESAND MEDIA INTERNET INC.   ARTICLE I.  The name of this Corporation is PRIMEDIA Business Magazines and Media
Internet Inc.  ARTICLE II.  The address of the registered office of the corporation in the state of
Delaware and the county of Kent is 160 Greentree Drive, Suite 101, Dover,
Delaware 19904 and the name of the registered agent at that address is National
Registered Agents, Inc.  ARTICLE III.  The
purpose of the Corporation is to
engage in any lawful act or activity for which corporations may be organized
under the General Corporation Law of the State of Delaware.  ARTICLE IV.  The
name of the Corporations incorporator is Christopher Fraser and the
incorporators mailing address is, 745 Fifth Avenue, 22nd Floor, New York, New
York 10151.  ARTICLE V.  The
Corporation is authorized to issue a class of stock to be designated Common
Stock. The total number of shares which the Corporation is authorized to issue
is 100 shares of Common Stock, no par value per share.  ARTICLE VI.  A director of the
Corporation shall not be personally liable to the Corporation or its
stockholders for monetary damages for breach offiduciary duty as
a director, except for liability (i) for any breach of the directors duty of
loyalty to the Corporation or its stockholders, (ii) for acts or omissions not
in good faith or which involve intentional misconduct or a knowing violation of
law, (iii) under Section 174 of the General Corporation Law of the State of
Delaware, or (iv) for anytransaction
from which the director derived any improper personal benefit.  If the General Corporation Law of the State
of Delaware is hereafter amended to authorize corporate action further eliminating
or limiting the personal liability of directors then the liability of a
director of the corporation shall be eliminated or limited to the fullest
extent permitted by the General Corporation Law of the State of Delaware as so
amended.  Any
repeal or modification of the foregoing provisions of this Article VI shall not
adversely affect any right or protection of a director of the Corporation
existing atthe time of such
repeal or modification.


ARTICLE VII.  The
Corporation reserves the right to amend, alter, change or repeal any provision
contained in this Certificate of Incorporation, in the manner now or hereafter
prescribed by statute, and all rights conferred on stockholders herein are
granted subject to this reservation.  ARTICLE VIII.  Election of directors
need not be by written ballot unless the Bylaws of the Corporation shall so
provide.  ARTICLE IX.  The
number of directors which shall constitute the whole Board of Directors of the
Corporation shall be fixed from time to time by, or in the manner provided in,
the Bylaws of the Corporation or in an amendment thereof duly adopted by the
Board of Directors of the Corporation or by the stockholders of the
Corporation.  The following named persons
are hereby elected as the initial Directors of the Corporation to hold office
until the first annual meeting of shareholders and until their successors are
duly elected and qualified: Beverly C. Chell, Dean B. Nelson and Kelly P.
Conlin.  ARTICLE X.  Meetings of
stockholders of the Corporation may be held within or without the State of
Delaware, as the Bylaws of the Corporation may provide.  The books of the corporation may be kept
(subject to any provision contained in the statutes) outside the State of
Delaware at such place or places as may be designated from time to time by the
Board of Directors of the Corporation or in the Bylaws of the Corporation.  ARTICLE XI.  The
number of authorized shares of any class or classes of stock may be increased
or decreased (but not below the number of shares thereof then outstanding) by
the affirmative vote of the holders of a majority of the stock of the
Corporation entitled to vote generally in the election of directors
irrespective of the provisions of Section 242(b)(2) of the General Corporation
Law of the State of Delaware.  ARTICLE XII.  In
furtherance and not in limitation of the powers conferred by the laws of the
State of Delaware, the Board of Directors of the Corporation is expressly
authorized to make, alter and repeal the Bylaws of the Corporation.  The undersigned
incorporator hereby acknowledges that the foregoing certificate of incorporation
is his act and deed on this the 31st day of May, 2005.  Christopher Fraser, Incorporator