Yup. And you can add Open Nebula to the list. BTW, given that NIST uses Eucalyptus, you could argue that Eucalyptus meets not just the formal definition of clo

Yup. And you can add Open Nebula to the list. BTW, given that NIST uses Eucalyptus, you could argue that Eucalyptus meets not just the formal definition of cloud computing, but also the practical one.