EXHIBIT 99.1
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JOINT FILING AGREEMENT
This JOINT FILING AGREEMENT is entered into as of July 9, 2007, by and among the
parties signatories hereto. The undersigned hereby agree that the statement on
Schedule 13D with respect to the shares of common stock of Borders Group, Inc.,
a Michigan corporation, is, and any amendment thereafter signed by each of the
undersigned shall be, filed on behalf of each undersigned pursuant to and in
accordance with the provisions of 13d-1(k) under the Securities Exchange Act of
1934, as amended.
XXXXXXX CAPITAL MANAGEMENT, LLC
By: /s/ Xxxxxxx X. Xxxxxx Xxxxx, MD, CFA
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Name: Xxxxxxx X. Xxxxxx Xxxxx, MD, CFA
Title: Managing Member
By: /s/ Xxxxxxx X. Xxxxxx Xxxxx, MD, CFA
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Xxxxxxx X. Xxxxxx Xxxxx, MD, CFA
[SIGNATURE PAGE TO JOINT FILING AGREEMENT]
