Q&A: Too Remote Mouse

I am plagued by error messages when trying to use Remote Mouse. Why?

Variable voltage: a lighter alternative

A much lighter, but more expensive, alternative to lead-acid batteries for portable power.

More than 6 million routers will need to be replaced in 2016 to prepare for switching to IPv6. Are you affected?

Hidden deep in domain names are the lyrics to a Joss Whedon song, from an Internet musical.

This morning, a long iMovie project has disappeared. How can I find it again?

When redirected to PayPal to make a payment, Safari does not show the padlock symbol indicating a secure connection. Am I being hijacked?

For most apps which you install or update, there is extensive information about exactly what was installed. This article explains how to access that.

How can I restore access using Safari, to a commercial website which now no longer works?

How can I check whether QuickLook should provide previews of various types of documents?

An outstanding overview of legendary places, from paradise to Utopia. Is the new paperback edition a good choice, though?