How does it make sense to buy computing on a utility basis? Lately there's been a lot of talk about utility computing, a model designed to deliver computing systems and services, as well as ...

Virtualization has been around for quite some time, but it's only within the past 2 years that the technology has really started to take off and gain in popularity. Likewise, utility computing is only ...

Ever feel that cloud computing sounds like a pile of acronyms, hidden fees and choices you are somehow meant to understand straight away? Many readers worry about cost, security and where their data ...