Interaction and Coordination of Tools for Structured Data -- Modelling Coordination in Biological Systems -- A Rule Markup Language and Its Application to UML -- Using XML Transformations for Enterprise Architectures -- Classification and Utilization of Abstractions for Optimization -- On the Correctness of Transformations in Compiler Back-Ends -- Accurate Theorem Proving for Program Verification -- Designing Safe, Reliable Systems Using Scade -- Decreasing Maintenance Costs by Introducing Formal Analysis of Real-Time Behavior in Industrial Settings -- Static Timing Analysis of Real-Time Operating System Code -- A Case Study in Domain-Customized Model Checking for Real-Time Component Software -- Models for Contract Conformance.