I have got a Windows 2008 R2 VM up and running as a domain contoller, will be posting some scripts soon that I have used to create my test users & groups.
Added to this I have created another Windows 2008 R2 VM that is running Threat Management Gateway (TMG) 2010. This will serve as my firewall between the virtual environment and the internet connection. Whilst also providing proxy services for testing, and VPN access so I can access this whilst working away. Will be getting some posts up soon around TMG.
The plan is also to get a SQL server, Virtual Machine Manager (VMM), File & Print Server & more than likely App-V. All of which I am planning to blog about the installation and configuration.