PowerPCからIntelへ
Apple to ditch IBM, switch to Intel chips | CNET News.com
Apple has used IBM's PowerPC processors since 1994, but will begin a phased transition to Intel's chips, sources familiar with the situation said. Apple plans to move lower-end computers such as the Mac Mini to Intel chips in mid-2006 and higher-end models such as the Power Mac in mid-2007, sources said.
2006年から2007年にかけて、Intelチップへ乗り換えていくらしい。