Those who design and develop for iOS know how useful it can be to take a peek inside an application’s resources and see how other developers and designers chose to structure an app. This can be done by locating an app’s .ipa file in the OS X Finder, select the “Show Package Contents” menu, and

When I spitballed [a lexicon for Stage Manager][], I hadn’t yet actually played with the feature. One would think not having actually used a feature would prevent someone from giving feedback…