The document discusses the future of the integrated library system (ILS). It predicts that if the ILS remains constrained by its current design, it has no future. However, if the ILS is freed from these constraints to evolve and integrate outside data sources, it may survive. Currently, ILSs are good for books but not other content like journals or digital materials. The document advocates for setting library data free by presenting it in multiple ways and sharing it flexibly. It also calls for more modern and customizable user interfaces and improved search capabilities. The real competition for ILS vendors are content management systems that can manage a library's entire web presence. The future may see ILSs evolving into CMSs or libraries adopting other systems