There is two new Virtual Labs at TechNet that looks interesting :
Microsoft Search Solutions for the Enterprise
- Overview (Lab 1 of 8)
- Security and Compliance (Lab 2 of 8)
- Customizing Search (Lab 3 of 8)
- Desktop Search (Lab 4 of 8)
- Configuring Microsoft Office SharePoint Server for Search (Lab 5 of 8)
- People and Properties (Lab 6 of 8)
- Business Data Catalog (Lab 7 of 8)
- Protocol Handlers (Lab 8 of 8)
Getting Started with Windows Vista: Virtual Lab Express Series
- Browse with enhanced security
- Better Protection from Malware
- Built-in Diagnostics
- Instantly Search and Find Information
- Improved and Automated Help Options
- Set up and Connect to Networks with Simplicity
- Easily Manage your Data Synchronization
- Improve your PC's Power Management
- Collaborate in Small Groups Anywhere, Anytime