If you don't by licence's or have no interest in them, then this article probably is not going to be one for you to read...... 🙁
However for the rest of you that carried on reading, I wanted to put up another demo on a handy tool that can show you the cost advantages of using Microsoft Virtualization. Eric Jewett who did the Microsoft Server Virtualization Licensing has also done a cool demo around the Windows Server Virtualization Calculator v2 . The demo is very cool and I even got beat up by Edwin Yuen from the SCVMM team when I forgot about this tool one day.
Download the tool and Have a good watch, and see how easy this tool is to use and play with.