[citation][nom]ankaj[/nom]For these prices you have to be upgrading from xp/vixta/7. To my knowledge it will be a fully functioning version of the os with the only requirement being you had to have a windows operating system before.[/citation]
I wonder if the upgrade trick will still work - install the OS as a trial (I think you now have to put in a key, so just don't activate), and then install over it and activate.
Of course, I'm not installing a tablet OS on my desktop anyway, so I guess it's a non-issue.