Exhibit I JOINT FILING AGREEMENT Each of the undersigned hereby agrees that the Schedule 13G filed herewith jointly, pursuant to rule 13d-1(k)(1) of the Securities Exchange Act of 1934, as amended on behalf of each of them. Dated: July 6, 2004 /s/...

                                                                       Exhibit I

                             JOINT FILING AGREEMENT

Each of the undersigned hereby agrees that the Schedule 13G filed herewith
jointly, pursuant to rule 13d-1(k)(1) of the Securities Exchange Act of 1934, as
amended on behalf of each of them.


Dated: July 6, 2004

/s/ Xxxxxxx Xxxxxxx
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/s/ Xxxxxxx X. Xxxxxxxx
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