Exhibit 1
Joint Filing Agreement
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The undersigned hereby agree that the statement on Schedule 13G filed by
the undersigned with respect to the ordinary shares of Progen Industries Limited
is, and any amendment thereto signed by each of the undersigned shall be, filed
on behalf of each undersigned pursuant to and in accordance with the provisions
of Rule 13d-1(k) under the Securities Exchange Act of 1934, as amended.
Dated: November 20, 2006
S.A.C. CAPITAL ADVISORS, LLC
By: /s/ Xxxxx Xxxxxxxx
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Name: Xxxxx Xxxxxxxx
Title: Authorized Person
S.A.C. CAPITAL MANAGEMENT, LLC
By: /s/ Xxxxx Xxxxxxxx
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Name: Xxxxx Xxxxxxxx
Title: Authorized Person
S.A.C. CAPITAL ASSOCIATES, LLC
By: /s/ Xxxxx Xxxxxxxx
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Name: Xxxxx Xxxxxxxx
Title: Authorized Person
XXXXXX X. XXXXX
By: /s/ Xxxxx Xxxxxxxx
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Name: Xxxxx Xxxxxxxx
Title: Authorized Person
XXXXXX XXXXXXXX
By: /s/ Xxxxxx Xxxxxxxx
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Name: Xxxxxx Xxxxxxxx
