What is the difference between Cloud Computing and Software as a Service (SaaS)? Is there a difference? If you look at SaaS in Wikipedia, you will see no mention of cloud.

SaaS is becoming the preferred deployment option for mid-sized businesses because it helps them become more agile, productive and responsive.

The SaaS vs. On-Premise cost differential turns out to be quite significant. Large enterprises are starting to embrace SaaS applications for more than cost reasons.

The key difference between SaaS Cloud is that users of the Cloud have more control over their data while the data at SaaS servers can be controlled by the provider.

Between the high cost of cloud storage and bandwidth, and the limited capabilities of SaaS (software as a service) solutions -- the argument for in-house DAM was clear.