While I’m watching a YouTube instructional video or keeping half an eye on a TED Talk while answering emails, the ability to keep a small video window open on my screen while I switch between apps is something I’ve wanted for ages.
That’s exactly the purpose of the new Picture in Picture (PiP) feature found on macOS Sierra. So long as it’s been implemented by web developers, the feature works with video sites such as YouTube and Vimeo — and more are sure to be added over time.
Here’s how to use it when running the new operating system, which is currently in public beta and will be released this fall.
