Collection of Powershell scripts that provide the Forms / WPF UI functionality to routine system management tasks.
See the article at CodeProject
There is around 100 individual scripts, most of which are practical and can be easily used for common operations tasks.
Most scripts incorporate
an embedded C# class that implements the IWin32Window method Win32Window described in poshcode to block execution of the caller while the form is displayed. Some scripts use more advanced techniques like Powershell Runspaces to do the same.