Software as a service (SaaS) is a term which is becoming increasingly familiar to many people. However, familiarity can often disguise lingering misconceptions. In the case of SaaS, a common misconception is that it refers to technology that lives in the “cloud”. In fact, SaaS is not the same as cloud technology; a distinction which carries through to its business model, drives its value proposition and – for many travel businesses – provides a compelling case to be their technology choice.