Default Folder X 5.0.6 delivers enhancements and Sierra compatibility Posted 9/07/2016 at 18:40 UTC in Mac by gnye@amdesign.net | Permalink | Tweet Today Denver-based St. Clair Software is happy to release Default Folder X 5.0.6, an update to their award-winning utility for Mac OS X. Default Folder X enhances the file dialogs in all Mac OS X applications. It provides fast navigation to your files, convenient previews, integrated Spotlight tagging, and more. Default Folder X's custom keyboard shortcuts put your favorite and recent folders at your fingertips. This release is compatible with Sierra and offers enhancements and bug fixes.