If you recently attended one of my 2 PowerShell sessions at TechMentor in San Francisco, I had indicated I would post updated material here.
Instead, I've just send all of my updated materials to the TechMentor gang for them to post the updated content (and scripts) on the virtual site.
I figure that way, I don't get into any legal trouble by going the "official" route.
If you have any questions/concerns, please leave a comment here with your email address. I won't publish your command and/or email, but will reply to you directly.