Exhibit 23

EX-23 4 mxm_ex23-2001.htm EXHIBIT 23 Exhibit 23

                 CONSENT OF INDEPENDENT PUBLIC ACCOUNTANTS

          As independent public accountants, we hereby consent to the
incorporation by reference of our report dated April 12, 2002 included in
this Form 10-K into the Company's previously filed Registration Statement
File No. 33-54479.


                                        ARTHUR ANDERSEN LLP


Houston, Texas
April 12, 2002