Write your scores for Windows 7 here (let us know if its beta or final!), specs would also be good 
Windows 7 beta build 7000
Unibody Macbook 2.0ghz
2GB DDR3 RAM
250GB SataII 5400rpm
NVidia Geforce 9400m
Processor: 5.4
RAM: 5.5
Graphics: 5.2
Gaming Graphics: 4.4
Primary Hard Disk: 5.4
Total Score: 4.4
Windows 7 beta build 7000
Unibody Macbook 2.0ghz
2GB DDR3 RAM
250GB SataII 5400rpm
NVidia Geforce 9400m
Processor: 5.4
RAM: 5.5
Graphics: 5.2
Gaming Graphics: 4.4
Primary Hard Disk: 5.4
Total Score: 4.4