Virtualization is unarguably one of the biggest trends of the past few years, and open-source software has been on the IT radar for a while now. So does that make open-source virtualization twice as ...

With virtualization now a mainstream technology for most large businesses, the big players like EMC (VMWare), IBM and Microsoft are investing heavily in proprietary options for running multiple guest ...

Xen, an open-source project with growing ties to Red Hat, Novell and Hewlett-Packard, is emerging as the leading contender for providing open-source virtualization for the Linux environment. Ian Pratt ...