REMINDER: CME® to Launch Implied Functionality for NYMEX Energy Futures Spreads Listed on CME Globex® -- Effective Sunday July 16, 2006

Market Data Advisory Notices

To	Market Data Distributors
From	Market Data Operations
Subject	REMINDER: CME® to Launch Implied Functionality for NYMEX Energy Futures Spreads Listed on CME Globex® -- Effective Sunday July 16, 2006
Notice Date	2006-07-14
Notice Number	Q2006-121
Effective Date	2006-07-16
Effective Sunday, July 16, 2006, for trade date Monday, July 17, 2006, CME is implementing implied functionality for the following NYMEX Energy futures spreads listed on the CME Globex electronic trading platform. The implied functionality is currently available for testing in the CME certification environment. Please view the attached memo for more information.