Installing Mac OS 9 on the Mirrored Drive Doors Power Mac G4

The Power Mac G4 MDD (Mirrored Drive Doors) was the last Mac capable of dual-booting into both Mac OS 9 and OS X. The last of the G4 towers, this model was originally introduced in 2002, briefly evolved into an OS X-only configuration with FireWire 800 in 2003, then returned to the original design for another year.

iPad 2

A bit smaller, one-third thinner, and a little lighter than the original iPad, the iPad 2 also moved the iPad line to Apple’s dual-core A5 processor. It was also the first iPad available in white or black.