This post is also available in: Polish
MS Press Blog announced another free ebook:
Introducing Windows Server 2012 R2 Previev Release
This ebook introduces new features and capabilities, with scenario-based advice on how the platform can meet the needs of your business. Get the high-level overview you need to begin preparing your deployment now. This book is based on the Preview release and will be updated to cover Windows Server 2012 R2 RTM
EPUB and MOBI files should be available next week.
Now you can download ebook in PDF file.