Call it macOS or OS X if you want, but today Apple’s Mac operating system passed a major milestone: overtaking Apple’s classic Mac OS by a single day. Pointed out by Jason Snell of Six Colors, the ...

The release of Mac OS X Lion culminates a decade-long software development process. Back in 2001 Apple introduced a new (and long awaited) replacement to the Classic Macintosh System Software, Mac OS ...

ZacOS 9 and Mavernix are two very new, independent, and separate projects, but there is a common thread linking them: they ...

It's easy to make boot disks on old Macs for older hardware, but as the years have gone on, it's gotten a little more difficult. Here's how to make classic Mac OS 9 and early Mac OS X boot media on ...

Watching the two videos and the note article above reminded me of something.Not only when Mac OS X was first released, but ...

Today marks the 25th anniversary of Apple launching Mac OS X, the operating system that serves as the foundation of modern-day macOS. Apple released a public beta of Mac OS X in September 2000, and ...

The Control Strip from classic Mac OS has long since had its day, but with RetroStrip gives it a new lease of life in macOS. Question for classic Mac users who go way back to System 6 or 7: Remember ...

Classic Mac OS was prized for its clean, accessible GUI when it first hit the scene in the 1980s. Back then, developers hadn’t even conceived of all the weird gewgaws that would eventually be ...

If the word Kaleidoscope means anything to you, you’re in for a treat. As spotted by Rob Beschizza (via BoingBoing), Mac Themes Garden features a collection of nearly 4,000 Classic Mac OS GUI ...