This document discusses some business cases for Linked Open Data and summarizes Tapio Nurminen's work publishing and visualizing Linked Data through his company Flo Apps Ltd. It describes a case study publishing dance data as Linked Data using D2R and mapping files, and discusses options for interfaces and visualizations using tools like Simile Widgets, JavaScript InfoVis Toolkit, and Rapha?l. It concludes by emphasizing the importance of interactivity in data visualizations and combining expertise from different fields.