While the newest version of VMware's (VMW) vSphere virtualization suite (see review here) represents a big step toward practical cloud computing, virtualization technology continues to spread based on the same basic benefits that made it popular in the first place, analysts say.
Virtualization makes it so much easier to consolidate a company's inventory of servers and maintain them that it sometimes justifies its own cost through more than one cycle of upgrades.
To learn more and to read the entire article at its source, please refer to the following page, Virtualization ROI Rises, But Cloud Confusion Steals Spotlight - CIO
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