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CHIBA, JAPAN - SEPTEMBER 22: Peter Moore, Vice President of Microsoft Corporation shows the Xbox 360 game console on September 22, 2006 in Chiba Prefecture, Japan. Microsoft will launch an HD DVD drive add-on for the company's Xbox 360 and will be available in Japan on November 22. (Photo by Koichi Kamoshida/Getty Images)

CHIBA, JAPAN - SEPTEMBER 22: Peter Moore, Vice President of Microsoft Corporation shows the Xbox 360 game console on September 22, 2006 in Chiba Prefecture, Japan. Microsoft will launch an HD DVD drive add-on for the company's Xbox 360 and will be available in Japan on November 22. (Photo by Koichi Kamoshida/Getty Images)