Here are some links to showcase videos by the Remote Desktop Virtualization team. They show the various improvements in Remote Desktop Services / VDI on Windows Server 2012 and Windows 8.
· Virtual Desktop Infrastructure Overview – Summary of the value of Remote Desktop Services in Windows Server 2012
· Quick VDI Wizard – Set up a virtual machine
· Set up an RDS VDI deployment – Set up a virtual machine-based deployment.
· Set up an RDS session deployment – Set up a session-based deployment.
· RemoteFX – Learn about the enhancements made for end user discovery and experience.