I have released 4 simple little powershell scripts for download here. 

The collection of Powershell scripts includes: 

- List Driver Problems : outputs any drivers on your system that are reporting errors.
- List Shares : outputs the current file shares on your system
- List Windows Fixes : outputs all of the fixes on your computer that are issued from Microsoft intended to fix Windows
- Shift Left : takes a file and shifts its contents all the way to the left, removing tabs.

At the very least they should be a good go by for simple powershell scripting.