Since I rarely ever use this account anymore I left all groups. I signed in earlier and had nearly 2,000 notifications.
I've also been working in WSB with some stuff and I ended up making a little tool that gives information about your theme.
Longhorn M7: http://i.cubeupload.com/CTTeCV.png
Aero: http://i.cubeupload.com/7kHqCY.png
That's 784 more properties, 41 new classes, 542 new parts, 957 new states.
About Windows 8, I'm not sure if it's wanted but is Longhorn M7 for Windows 8 something you guys want? If so, should I make it square since the colorization is square on the windows?