The move toward Software-as-a-Service (SaaS) has been the strongest trend in the software business in recent memory. It changes the software business model in a number of fundamental ways. For the purposes of this article, I’m assuming the reader has a basic understanding of the SaaS business model. I’m also going to assume a basic understand of what a Value Added Reseller (VAR) is and does. I’ll focus on the fit between SaaS and the VAR distribution channel.