The book “VMware Advanced Technical Design Guide”  is one of the best books on VMware Virtual Infrastructure. Recently the author decided to publish the chapters for free. Handy to have this book available as a PDF document!

The first two chapters are available now for download at http://www.vmguru.com/index.php/articles-mainmenu-62/general-mainmenu-63/84-vi3-atdg-free-chapters-now-available