The Xbox 360 was officially unveiled on MTV on May 12, 2005, with detailed launch and game information at E3. He became instantly sold out during the introduction (except Japan) in December 2011 and there were already 57 million copies sold worldwide. There were three different versions on the market.
During development, which began in 2003, was the Xbox 360 known as Xenon, Xbox 2, Xbox FS, Xbox Next or NextBox. In February 2003, began planning for the Xenon platform, led by Microsoft employee J. Allard. In that month Microsoft held an event for 400 developers in Bellevue, Washington to get support for the system. Also that month, former president of Sega in the United States, Peter Moore, Microsoft added to the team. On August 12, 2003 signed a contract for the ATI graphics processing unit to do. The following month IBM signed to the triple-core CPU to develop for the console. For the launch of the Xbox 360, several alpha development kits seen Apple Power Mac G5 hardware.game copy wizard review
Microsoft chose to use these systems for their PowerPC architecture, which is comparable to the Xenon CPU used in the final system, the CPU was up to three times more potent than the G5. On October 24, 2005 Xbox Live was temporarily disabled to upgrading to the Xbox 360. The Xbox 360 includes Neon, a music visualization program programmed by Jeff Minter, which played music graphically portrayed.