Microsoft has published a new version of the Contoso VM for evaluating SharePoint 2010. Grab it here:

2010 Information Worker Demonstration and Evaluation Virtual Machine (RTM)

Take a close look at the Instructions on the download page.

Virtual machine “a” contains the following pre-configured software:

1. Windows Server 2008 R2 Standard Evaluation Edition x64, running as an Active Directory Domain Controller for the “CONTOSO.COM” domain with DNS and WINS
2. Microsoft SQL Server 2008 R2 Enterprise Edition with Analysis, Notification, and Reporting Services
3. Microsoft Office Communication Server 2007 R2
4. Microsoft Visual Studio 2010
5. Microsoft SharePoint Server 2010 Enterprise Edition
6. Microsoft Office Web Applications
7. Microsoft FAST Search for SharePoint 2010
8. Microsoft Project Server 2010
9. Microsoft Office Professional Plus 2010
10. Microsoft Visio 2010
11. Microsoft Project 2010
12. Microsoft Office Communicator 2007 R2