Invited Talks -- Realising the Benefits of Formal Methods -- A Compositional Framework for Service Interaction Patterns and Interaction Flows -- An Evidential Tool Bus -- Specification -- Derivation of UML Class Diagrams as Static Views of Formal B Developments -- 29 New Unclarities in the Semantics of UML 2.0 State Machines -- The Semantics and Tool Support of OZTA -- Modelling -- An Abstract …