"For customers in a heterogeneous environment, is one
type of virtualization software (VMware, XenSource, MS Virtual
Server, etc.) better than others? If so, why?
"Wade Reynolds: Absolutely! VMware is usually
the best choice for existing heterogeneous environments. The VMware
product line (VMware Workstation and VMware Server) supports Linux
and Windows-based hosts, as well as a diverse set of 32-bit guest