I wouldn't bother with it unless you need it for some work. Elementary OS (based of Ubuntu) is a pretty good approximation of the UI and it's free. VM is virtual machine, and you can use free software like VirtualBox to create one.
I wouldn't bother with it unless you need it for some work. Elementary OS (based of Ubuntu) is a pretty good approximation of the UI and it's free. VM is virtual machine, and you can use free software like VirtualBox to create one.