Eric Kraus has a good post on the various GUIDs associated with the Enterprise features of Microsoft Office SharePoint Service. While you are over there reading, check out some of his great video demonstrations and PowerShell posts.

 

1. http://blogs.msdn.com/ekraus/archive/2008/07/31/sharepoint-powershell-power-pack.aspx

 

 

 

Eric Kraus' SharePoint/.NET Blog : Enterprise Features Exposed