Modify SharePoint web.config files via PowerShell (on Hey Scripting Guy)

It's Guest Blogger Week at the Hey, Scripting Guy blog this week, and today they're featuring an article by me! Check it out at Use PowerShell to script changes to the SharePoint web.config file.

Hey, Scripting Guy is a great resource for PowerShell tips and lots of script recipes - a must on the blogroll of any PowerShell user.