EXHIBIT 9 --------- AGREEMENT TO FILE SCHEDULE 13D JOINTLY (AS REQUIRED BY ITEM 7 OF SCHEDULE 13D) The undersigned persons hereby agree that reports on Schedule 13D, and any amendments thereto, may be filed in a single statement on behalf of all such...

                                                                       EXHIBIT 9
                                                                       ---------


                     AGREEMENT TO FILE SCHEDULE 13D JOINTLY

                    (AS REQUIRED BY ITEM 7 OF SCHEDULE 13D)

     The undersigned persons hereby agree that reports on Schedule 13D, and any
amendments thereto, may be filed in a single statement on behalf of all such
persons, and each such person designates each of The 520 Group, LLC, Xxxxx
XxXxxxx, and Xxxx Xxxxxx as its or his agent and attorney-in-fact for the
purpose of executing any and all such reports required to be made by it or him
with the Securities and Exchange Commission.

Dated:    January 8, 2004


                                           THE 520 GROUP, LLC

                                           By:  /s/ Xxxx Xxxxxx
                                                ------------------------------
                                                Name:   Xxxx Xxxxxx
                                                Title:  Manager


                                           XXXXX XXXXXXX

                                                /s/ Xxxxx XxXxxxx
                                                ------------------------------


                                           XXXX XXXXXX

                                                /s/ Xxxx Xxxxxx
                                                ------------------------------