Project Description This is a library of PowerShell scripts for working with Microsoft SharePoint Server, version 2007 and newer.
I have some scripts that help when developing SharePoint workflows. I have others that help when building out an intranet site (in particular, adding Announcements, Links, and a Calendar to a site).
Update 16 June 2010: Most of these scripts should work under SharePoint 2010 too. Note that SharePoint 2010 comes with a library of PowerShell cmdlets so that you don't need to define your own Get-SPWeb (for example),. Also see http://blumenthalit.net/blog/Lists/Categories/Category.aspx?Name=PowerShell%20and%20SharePoint for more examples of PowerShell scripts for SharePoint.
Update 8 September 2013. Many of these scripts work under SharePoint 2013 too. Note that from SP2010 on, you don't need the script that defines Get-SPWeb because those are built in.