Providing a GUI _for_ your scripts, or writing scripts with the capability of manipulating GUI elements (clicking on buttons, typing into dialog boxes, whatever)? <BR><BR>The answer would be ...

Learn how to use loops and dynamic object naming in PowerShell to build GUI settings interfaces that can adapt as new parameters are added.

PowerShell can save you a lot of time on Windows admin tasks. Here's a crash course in Windows PowerShell scripting basics.