I installed Windows 7 onto my MacBook using VMWare’s Fusion 2.0 virtual machine software.
So far so good. It took about 10-15 minutes for the complete install. I’m in there looking around. It seems pretty similar to Vista as far as most of the GUI goes but it does seem speedier. Of course it would be a lot quicker if I had installed it via Boot Camp but seeing as I am using it through a virtual machine, it will be on the slower side of things.
I’ll update this post when I have more info.