Is SaaS the key to cloud revenues?

IDC today released the results of a report finding that the cloud services market by $72.9 billion by 2015, drive almost entirely by Software as a Service. This suggests -- likely accurately -- that SaaS is the key to cloud computing ubiquity.

Georgianna Robertson Reese Witherspoon Jordana Brewster Laetitia Casta Claudette Ortiz