Just got done testing Windows 7 in a KVM with no NIC installed (didn’t want to activate the serial I got from MSDNAA just yet), and as it turns out, the 32-bit serial key for Windows 7 is valid for the 64-bit install! Awesomesauce. So essentially, for all those with an MSDNAA account, you can actually get two legal copies of Windows 7.

I still don’t think I’ll ever install Windows on my computers for anything other than some gaming, but this could be some very big news for many people. Enjoy.