I like finding reference guides that you hang up in your cube. This one ranks right up there and is a must have for an IT Pro who is into PowerShell. If you have not yet learned PowerShell what are waiting for? The scripting center over at TechNet is a great place to start learning about PowerShell. They have great articles that show examples of scripts that you can use everyday. If you get stuck you can even submit a question to them. Print out the guide below and let me know what you think!
PowerShell Refere Guide
http://www.microsoft.com/downloads/details.aspx?displaylang=en&FamilyID=df8ed469-9007-401c-85e7-46649a32d0e0
TechNet Scripting Center
http://technet.microsoft.com/en-us/scriptcenter/default.aspx
