May 2011 Refresh of Visual Studio 2010 RTM Virtual Machine with Sample Data and Hands-on-Labs
Brian Keller has blogged about the TFS/VS 2010 VPC refresh http://blogs.msdn.com/b/briankel/archive/2011/05/12/may-2011-refresh-of-visual-studio-2010-rtm-virtual-machine-with-sample-data-and-hands-on-labs.aspx. If you had been using the current one it was set to expire on June 1st. The new version is set to expire November 1st, 2011. The VPC (VPC 2007 or Hyper-V, your choice) provided by Microsoft is a great way to try out the features of a fully configured TFS/VS 2010 environment.