Tagged: Mac / Apple

If you’re a Mac user, you are likely familiar with Preview – the handy, built-in image and PDF viewer of the macOS operating system. Like so many of our day to day programs, it has...

Apple’s latest OS  release (Sierra) comes with some cool and useful new features  including “Night Shift”. The “blue light” emitted by our devices is known to interfere with sleeping patterns. Our brains have been wired...