Vista good for two computers only per license. I assume this will be enforced via activation.
I wonder how it deals with upgrades? If I change my graphics card, is that a new computer? What about my motherboard? Hard drive?
"The software will from time to time validate the software, update or require download of the validation feature of the software," it reads. "If after a validation check, the software is found not to be properly licensed, the functionality of the software may be affected."