Although some of the familiar Finder features of StuffIt Deluxe no longer work under Mac OS X, we've incorporated many of these features into the new and improved StuffIt Deluxe 6 application. StuffIt Deluxe Application Completely rewritten to make StuffIt archives look and feel like they did in the StuffIt Browser.
Archives now behave like Folders with new windows and disclosure triangles for each sub-folder.
You get the look and feel of the StuffIt Browser with all the options, enhanced speed and robust performance of the StuffIt Deluxe application. StuffIt Deluxe Application Rewritten from the ground up, the new commands in the Translate and Archive menus within the StuffIt Deluxe application give you access to your favorite and most important StuffIt features. There is currently no way in Mac OS X for the renaming of a file to cause that file to change format. Make Self-Extracting, etc.