Here's a new ROI analysis document about the State of Indiana. They are using vPro systems for remote services and power management. If I read this right, they reduced their energy costs by an incredible 45%!!
Here's a ROI analysis paper that provides a real-world example of how vPro helped a company save money. This one is about a company named ValueSpace and details how their vPro implementation is making a huge impact on help desk services for their iCafes.