Very interesting and informative document, have gone through half the PDF file. Have some questions / comments.
1) Page 42, Section 2.4, Set-WSManCredSSP –Role Client –Delegate name
I am unable to find the cmdlet Set-WSManCredSSP, I see Get-WSManCredSSP available.
2) Page 12, section 1.5.2, Note that Invoke-Command will, by default, communicate with only 2 computers at once
This should be 32 computers.
I see a few typos that I am sure will be corrected before the final PDF file is created, so not mentioning it here.