Grundlagen.- Will SaaS and Cloud Computing become a new Industry Platform?.- Software-as-a-Service as Disruptive Innovation in the Enterprise Application Market.- Rechtliche Rahmenbedingungen des "Software as a Service"-Konzepts.- Marktsicht.- SaaS: A Love-Hate Relationship for Enterprise Software Vendors.- Das "as-a-Service"-Paradigma: Treiber von Veränderungen in der Software-Industrie?.- Electronic Business Services and their Role for Enterprise Software.- Cloud Computing in Practice - Rain D ...