Every now and then I stumble upon an interesting nugget -- this one comes courtesy of Joe Clabby, president of Clabby Analytics. I asked him where we're headed with IBM's PowerVM virtualization product and IBM's efforts with virtualization, especially since the System i world was already swimming in the virtualization pool back when VMware was toddling around in x86 diapers. His answer alluded to an interesting vision of the future enterprise data center as well as the likelihood that the vast majority of servers and operating systems are eventually going to be virtualized. *Read more... [2]