It's my understanding that that's an upgrade price, not a new installation. They're doing it, because so many Windows users are saying they'll keep using Window

It's my understanding that that's an upgrade price, not a new installation. They're doing it, because so many Windows users are saying they'll keep using Windows 7, an actual computer OS, rather than upgrading to the new "post-PC" Windows 8. You could be right, and I could be wrong, though....