The United States leads sales for Web-based business software for 2009 accounting for 74% of the $13.2 billion market. While Europe, Africa, and the Middle East were a distant second accounting for 13% of total sales for software-as-a-service (“SaaS”). The difference between the United States and the rest of the world is dramatic, but understandable when you consider that SaaS business applications require a broadband connection.