FREE ebook on Windows Server 2012
Here's a free eBook on Windows Server 2012, which has been out there for a while now.
But if like me you are just now preparing for your certifications then its a great resource.
You can grab your self a copy in one of these formats:
PDF - Introducing Windows Server 2012 RTM Edition - PDF ebook
EPUB – Introducing Windows Server 2012 RTM Edition – ePub format
MOBI – Introducing Windows Server 2012 RTM Edition – MOBI format (for Kindle)
PS: its also available for free at the Kindle Store for Android, iPhone and Windows Phone