CBT New Ag Futures Product Effective 02/24/06

Performance Bond (Margin) Advisory Notices

To	Clearing Member Firms, Chief Financial Officers, Back Office Managers & Margin Managers
From	Clearing House Department
Subject	CBT New Ag Futures Product Effective 02/24/06
Notice Date	2006-02-16
Notice Number	06-38
Effective Date	2006-02-24
Chicago Mercantile Exchange Inc. and Chicago Board of Trade Performance Bond staff approved the performance bond requirements for the new product listed on the attached advisory. These margins will become effective with the launch of this product on Friday, February 24, 2006. For the full text of this advisory . . .