XO HOLDINGS, INC., Issuer AND [ ], Trustee INDENTURE Dated as of [___], 200[___] Senior Debt SecuritiesXo Holdings Inc • November 27th, 2007 • Telephone communications (no radiotelephone) • New York
* This Table of Contents does not constitute part of the Indenture and shall not have any bearing upon the interpretation of any of its terms or provisions.
