SaaS sets the stage for 'cloud computing': software as a service has come far in a few years, adding new functionality and depth. In time, say a pair of technology researchers, users will move beyond SaaS to "cloud computing," the delivery of IT and business functionality in a utility environment. - Free Online Library

SaaS sets the stage for 'cloud computing': software as a service has come far in a few years, adding new functionality and depth. In time, say a pair of technology researchers, users will move beyond SaaS to "cloud computing," the delivery of IT and business functionality in a utility environment. - Free Online Library: