Windows PowerShell ISE is a GUI-based application. You can use it to wite, run, and edit multiple scripts and commands in different tabs.

Have older Windows systems on your network? You can give them PowerShell 5's event logging capabilities even if they run Windows 7.

The PowerShellGet module is the command (s) for discovering, installing, updating and publishing PowerShell artifacts like Modules, DSC Resources, Role Capabilities, and Scripts.