Which major apps and parts of macOS are still 32-bit? How to check your own Mac, and how to work around problems in the future.
Has your Mac got any old apps and other bundles on it? Have their signing certificates been revoked, or are they perhaps unsigned? Here’s a new app to help you find out.
Passing documents containing sensitive or protected information without leaking that requires redaction – a minefield unless you know what you’re doing.
A couple of simple tricks to help you use Word 2011 and other old apps with Sierra’s new features and iCloud Drive.
Hypertext returns without any hyperbole, and XML could be much more able to cope with the reality of life.
Automatic updates? No thanks, I need to brace myself for the next set of fresh bugs and problems.