Qubes OS is a free open-source operating system that’s fully security-oriented. It leverages Xen-based virtualization, which allows the user to create, use and delete easily isolated compartments ...

Or is there no difference at all? I have some admittedly low end hardware, a pair of Netbooks that I have hooked into a large monitor. Both are Intel Atom chips. N270 'Diamondville' single core 1.60 ...