Another item mentioned at the Build conference was the windows assessment console from their labs. That is their ADK (Assessment and Deployment Kit). The tool is targeted at OEMs, developers and IT professionals. The assessment component provides you with performance data that can be used to fine tune your hardware and software. The deployment component allows you to customise and automate your windows installs. This particular download is new to Windows 8 but incorporates previously released tools. I would have downloaded, installed, tested and included screenshots but the Microsoft decided it best to hide this behind their MSDN subscription model.
Bill Holt presentation, Build 2011
Some useful links