[CentOS] virtualization on the desktop a myth, or a reality?

>You need qemu-spice for using SPICE, which does not ship with RHEL5 or
>RHEL6. On top of that, SPICE is only supported by Red Hat for RHEV, not
>libvirt. That may change in the future, ... but when, nobody knows ;-)

Well that's certainly disappointing. Any alternatives to spice for centos? I
know Microsoft is working on something for their own systems..