The Lab Management team have released a VHD for Lab Management, which enables you to try Lab Management scenarios. It is single VHD available for download with the following installed: TFS with Lab Management pre-configured, VS Ultimate with a sample application, SCVMM, AD, DNS, and DHCP. The VHD also contains a VM template baked into it, so you can create environments quickly. The full setup is based on the VS 2010 RC release.
Instructions are available on the team blog.
There are also some videos available for download if you’d prefer to just have a quick look at some of the key Lab Management scenarios
Note: The VHD is only for evaluation/demo purposes, and not for live projects. The image uses Windows evaluation license key (need to be activated within 10 days), and will expire in 180 days.