ZDNet hands on with macOS Catalina (beta): Apple’s veteran desktop OS can still learn new tricks

Cliff Joseph for ZDNet:Compared to iOS and the new iPadOS variant, Apple’s desktop operating system, macOS, is mature, and while the beta version of the forthcoming Catalina release isn’t entirely bug-free, it does feel stable enough to encourage exploration if you have a spare Mac on which to install it. And since Catalina will run on a wide range of Mac models, going back to 2012, it shouldn’t be too difficult to find an old machine to try it out on…
The usual caveats