PowerShell : Working with XML
English
I have found 2 good articles on how work with XML in PowerShell.
http://www.pluralsight-training.net/community/blogs/dan/archive/2006/11/25/42506.aspx
http://www.pluralsight-training.net/community/blogs/dan/archive/2006/11/28/43561.aspx
Don’t be surprised that you will find % notation that represent ForEach-Object.