The popular security utility Little Snitch, which monitors Mac network traffic for suspicious activity, has been updated to a much more modern interface, with a whole range of new features. Key among ...

Reader David Camp would like to use an iMac’s display as a second monitor. He writes: My wife’s running an old iMac G5, and we’d like to move her to a MacBook Air. She sees my setup with a laptop and ...

There are more Thunderbolt monitors than ever and while Apple offers two options, its displays at $1,600-$5,000+ won’t be the right fit for everyone. Luckily, there are more affordable, solid choices ...