No specific info about version 8.4. Please visit the main page of Wish Shell on Mac Informer.
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The F-Script shell provides an interactive command line interface.
Terminal emulator and an interactive shell based on Electron.
GNU Privacy Assistant (GPA) is a graphical user interface for the GnuPG.
With this application, you can define, run, manage, and store shell commands.
Free utility that is created to help you with GeekTool setup.