AMENDED AND RESTATED
                         CERTIFICATE OF INCORPORATION
                                      OF
                                  LIFEN, INC.


     Lifen, Inc., a corporation organized and existing under the laws of the
State of Delaware, hereby certifies as follows:

     1. The name of this corporation is Lifen, Inc.  The original Certificate of
Incorporation of this corporation was filed with the Secretary of State of the
State of Delaware on November 10, 1997.

     2. Pursuant to Sections 242 and 245 of the General Corporation Law of the
State of Delaware, this Amended and Restated Certificate of Incorporation was
adopted by the corporation's Board of Directors, and by the stockholders by
written consent in accordance with Section 228(e) of the General Corporation Law
of the State of Delaware.

     3. The text of the Certificate of Incorporation as heretofore amended or
supplemented is hereby restated and further amended to read in its entirety as
follows:

                                  ARTICLE I

     The name of this corporation is Lifen, Inc.

                                  ARTICLE II

     The address of this corporation's registered office in the State of
Delaware is 30 Old Rudnick Lane, City of Dover, County of Kent 19901.  The
name of its registered agent at such address is CorpAmerica, Inc.

                                  ARTICLE III

     The purpose of this corporation is to engage in any lawful act or activity
for which a corporation may now or hereafter be organized under the Delaware
General Corporation Law.

                                  ARTICLE IV

     (A) Classes of Stock.  This corporation is authorized to issue two classes
of stock, denominated Common Stock and Preferred Stock.  The Common Stock shall
have a par value of $0.0001 per share and the Preferred Stock shall have a par
value of $0.0001 per share.  The total number of shares of Common Stock which
the Corporation is authorized to issue is fifty million (50,000,000), and the
total number of shares of Preferred Stock which the Corporation is authorized to
issue is ten million (10,000,000), which shares of Preferred Stock shall be
undesignated as to series.





     (B) Issuance of Preferred Stock.  The Preferred Stock may be issued from
time to time in one or more series.  The Board of Directors is hereby
authorized, by filing one or more certificates pursuant to the Delaware General
Corporation Law (each, a "Preferred Stock Designation"), to fix or alter from
time to time the designations, powers, preferences and rights of each such
series of Preferred Stock and the qualifications, limitations or restrictions
thereof, including without limitation the dividend rights, dividend rate,
conversion rights, voting rights, rights and terms of redemption (including
sinking fund provisions), redemption price or prices, and the liquidation
preferences of any wholly-unissued series of Preferred Stock, and to establish
 from time to time the number of shares constituting any such series and the
designation thereof, or any of them; and to increase or decrease the number of
shares of any series subsequent to the issuance of shares of that series, but
not below the number of shares of such series then outstanding.  In case the
number of shares of any series shall be decreased in accordance with the
foregoing sentence, the shares constituting such decrease shall resume the
status that they had prior to the adoption of the resolution originally fixing
the number of shares of such series.

     (C) Rights, Preferences, Privileges and Restrictions of Common Stock.

     1. Dividend Rights.  Subject to the prior or equal rights of holders of all
classes of stock at the time outstanding having prior or equal rights as to
dividends, the holders of the Common Stock shall be entitled to receive, when
and as declared by the Board of Directors, out of any assets of the corporation
legally available therefor, such dividends as may be declared from time to time
by the Board of Directors.

     2. Redemption.  The Common Stock is not redeemable upon demand of any
holder thereof or upon demand of this corporation.

     3. Voting Rights.  The holder of each share of Common Stock shall have the
right to one vote, and shall be entitled to notice of any stockholders' meeting
in accordance with the Bylaws of this corporation, and shall be entitled to
vote upon such matters and in such manner as may be provided by law.

                                  ARTICLE V

     (A) Exculpation.  A director of the corporation shall not be personally
liable to the corporation or its stockholders for monetary damages for breach of
fiduciary duty as a director, except for liability (i) for any breach of the
director's duty of loyalty to the corporation or its stockholders, (ii) for acts
or omissions not in good faith or which involve intentional misconduct or a
knowing violation of law, (iii) under Section 174 of the Delaware General
Corporation Law or (iv) for any transaction from which the director derived any
improper personal benefit.  If the Delaware General Corporation Law is
hereafter amended to further reduce or to authorize, with the approval of the
corporation's stockholders, further reductions in the liability of the
corporation's directors for breach of fiduciary duty, then a director of the
corporation shall not be liable for any such breach to the fullest extent
permitted by the Delaware General Corporation Law as so amended.





     (B) Indemnification.  To the extent permitted by applicable law, this
corporation is also authorized to provide indemnification of (and advancement of
expenses to) such agents (and any other persons to which Delaware law permits
this corporation to provide indemnification) through bylaw provisions,
agreements with such agents or other persons, vote of stockholders or
disinterested directors or otherwise, in excess of the indemnification and
advancement otherwise permitted by Section 145 of the Delaware General
Corporation Law, subject only to limits created by applicable Delaware law
(statutory or non-statutory), with respect to actions for breach of duty to the
corporation, its stockholders and others.

     (C) Effect of Repeal or Modification.  Any repeal or modification of any
of the foregoing provisions of this Article V shall be prospective and shall
not adversely affect any right or protection of a director, officer, agent or
other person existing at the time of, or increase the liability of any
director of the corporation with respect to any acts or omissions of such
director occurring prior to, such repeal or modification.

                                  ARTICLE VI

     Elections of directors need not be by written ballot except and to the
extent provided in the Bylaws of the corporation.  The Directors shall be
classified into three classes, as nearly equal in number as possible as
determined by the Board of Directors, with the term of office of the first class
to expire at the first Annual Meeting of Stockholders, the term of office of the
second class to expire at the second Annual Meeting of Stockholders and the term
of office of the third class to expire at the third Annual Meeting of
Stockholders.  The initial Class I directors shall be vacant.  The initial Class
II directors shall be Robert Kenneth and Robert Oliver.  The initial Class III
directors shall be James D. Durham and F. Scott Gross.  At each Annual Meeting
of Stockholders following such initial classification and election, Directors
elected to succeed those Directors whose terms expire shall be elected for a
term of office to expire at the third succeeding Annual Meeting of Stockholders
after their election. Additional directorships resulting from an increase in
the number of Directors shall be apportioned among the classes as equally as
possible as determined by the Board of Directors.  Vacancies, including newly
created directorships, shall be filled only by a majority percentage of the
Directors then in office, though less than a quorum (as defined in the Bylaws),
or by a sole remaining Director.  Subject to any limitations imposed by a law,
the Board of Directors, or any individual Director, may be removed from office
at any time only with cause by the affirmative vote of the holders of at least
sixty-six and two-thirds percent (66-2/3%) of the voting power of all the then-
outstanding shares of capital stock entitled to vote generally in the election
of Directors.

                                 ARTICLE VII

    No holder of shares of stock of the corporation shall have any preemptive or
other right, except as such rights are expressly provided by contract, to
purchase or subscribe for or receive any shares of any class, or series thereof,
of stock of the corporation, whether now or hereafter authorized, or any
warrants, options, bonds, debentures or other securities convertible into,
exchangeable for or carrying any right to purchase any share of any class, or
series thereof, of stock; but such additional shares of stock and such warrants,
options, bonds, debentures or other securities convertible into, exchangeable
for or carrying any right to purchase any shares of any class, or series
thereof, of stock may be issued or disposed of by the Board of Directors to such
persons, and on such terms and for such lawful consideration as in its
discretion it shall deem advisable or as the corporation shall have by contract
agreed.




                                 ARTICLE VIII

     The corporation is to have a perpetual existence.

                                 ARTICLE IX

     The corporation reserves the right to repeal, alter, amend or rescind any
provision contained in this Amended and Restated Certificate of Incorporation
and/or any provision contained in any amendment to or restatement of this
Amended and Restated 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 X

     The Board of Directors may from time to time make, amend, supplement or
repeal the Bylaws by the requisite affirmative vote of Directors as set forth in
the Bylaws; provided, however, that the stockholders may change or repeal any
bylaw adopted by the Board of Directors by the requisite affirmative vote of
stockholders as set forth in the Bylaws; and, provided further, that no
amendment or supplement to the Bylaws adopted by the Board of Directors shall
vary or conflict with any amendment or supplement thus adopted by the
stockholders.

                                 ARTICLE XI

     No action shall be taken by the stockholders of the corporation except at
an annual or special meeting of stockholders called in accordance with the
Bylaws, and no action shall be taken by the stockholders by written consent.
Special meetings of the stockholders shall be called only by the President, the
Chief Executive Officer, the Chairman of the Board, or a majority of the Board
of Directors.

                                 ARTICLE XII

     Advance notice of stockholder nominations for the election of directors and
of business to be brought by stockholders before any meeting of the stockholders
of the corporation shall be given in the manner provided in the Bylaws of the
corporation.

               [REMAINDER OF THIS PAGE INTENTIONALLY LEFT BLANK]




     IN WITNESS WHEREOF, this Amended and Restated Certificate of Incorporation
has been signed under the seal of the corporation as of this 15th day of August
2002.


					LIFEN, INC.
					a Delaware corporation



					By:/s/ Robert Gordon
					--------------------------------------
					       Robert Gordon
					       President





                   [SIGNATURE PAGE TO AMENDED AND RESTATED
                 CERTIFICATE OF INCORPORATION OF LIFEN, INC.]