Exhibit 8 File Agreement dated October 20, 2000 Regarding Joint Filing of Schedule 13D The undersigned hereby agree that: (1) Each of them is individually eligible to use the Schedule 13D attached hereto; (2) The attached Schedule 13D is filed on...

                                    Exhibit 8

                      File Agreement dated October 20, 2000
                     Regarding Joint Filing of Schedule 13D

The undersigned hereby agree that:

(1)       Each of them is individually eligible to use the Schedule 13D attached
          hereto;

(2)       The attached Schedule 13D is filed on behalf of each of them;

(3)       Each of them is responsible for the timely filing of such Schedule 13D
          and any amendments thereto, and for the completeness and accuracy of
          the information therein concerning itself; but none of them is
          responsible for the completeness and accuracy of the information
          concerning the other persons making the filing, unless they have
          reason to believe that such information is inaccurate.

                                          /s/   Xxxx Xxxxxxx
                                          ------------------
                                          Name:  Xxxx Xxxxxxx

                                          /s/   Xxxxxxx X. Xxxxxx
                                          -----------------------
                                          Name:  Xxxxxxx X. Xxxxxx

                                          /s/   Xxxxxxx X. Xxxxxx
                                          -----------------------
                                          Name: Xxxxxxx X. Xxxxxx

                                          /s/   Xxxx X. Xxxxxx
                                          --------------------
                                          Name:  Xxxx X. Xxxxxx

                                          /s/   Xxxxx X. Xxxx
                                          -------------------
                                          Name:  Xxxxx X. Xxxx

                                          /s/   Xxxxxx Xxxx
                                          -----------------
                                          Name:  Xxxxxx Xxxx

                                          Xxxxx Xxxx Family Trust, LLC

                                          By: /s/  Xxxxxx Xxxx
                                              ----------------
                                              Name:  Xxxxxx Xxxx
                                              Title: General Partner

                                          MV3LP, LLLP

                                          By: /s/  Xxxx Xxxxxxx
                                              -----------------
                                              Name:  Xxxx Xxxxxxx
                                              Title: General Partner

                                          Hayjour Family Limited Partnership

                                          By: /s/  Xxxx X. Xxxxxx
                                              -------------------
                                              Name:  Xxxxxxx Xxxxxx
                                              Title: General Partner

                                          By: /s/  Xxxxxxx X. Xxxxxx
                                              ----------------------
                                              Name:  Xxxxxxx X. Xxxxxx
                                              Title: General Partner

                                          Kona Investments Limited Partnership

                                          By: /s/  Xxxxxx X. Xxxxxx
                                              ---------------------
                                              Name:  Xxxxxx X. Xxxxxx
                                              Title: General Partner