On Nov. 10, 2005, Standard&Poor's Ratings Services placed its ratings on Liberty Media Corp., including the 'BB+' corporate credit rating, on CreditWatch with negative implications. The CreditWatch placement follows the company's announcement that it will issue a tracking stock that will track the performance of QVC Inc. together with Liberty's minority stakes in IAC/InterActiveCorp and Expedia Inc. A tracking company will be established to mirror the performance of these assets. A portion of Liberty's debt will be allocated to the tracking company such that the relationship of debt to EBITDA is in the 3x-5x area. It is expected that the tracking company will ultimately be spun off to shareholders. The remaining debt at Liberty will be supported by