We may earn a commission when you click links to retailers and purchase goods. More info. A new version for the YouTube app has just been released, bringing Google’s “+1” button to videos. Editing ...

Editor’s note: The following review is part of Macworld’s GemFest 2012 series. Every weekday from mid June through mid August, the Macworld staff will use the Mac Gems blog to briefly cover a favorite ...

One of the near-magical features of Photos, and iPhoto before it, is the way it allows you to edit a photo with the assurance that those edits are non-destructive—you can always revert to the original ...