Android Tablet

[Hsuan-Yeh Chang]

>  I wouldn't be surprise if Microsoft distributes
> Windows 8 (or whatever) via on-line upgrades from Windows 7.


Pardon that this may be a bit off topic, but I came up with an idea of booting 
an OS (e.g., Win7) over the internet and pay for software license like utility.
If one needs to upgrade from one OS (say Win7) to another OS (say Win8), then 
simply reboot would do. 


Do you think this may be a feasible idea?  Thanks!

Hsuanyeh