Doing More with Contracts: Towards Automatic Tests and Proofs -- Using Stepwise Feature Introduction in Practice: An Experience Report -- Rapid System Development Via Product Line Architecture Implementation -- User Centred Rapid Application Development -- Software Testing with Evolutionary Strategies -- A Technique to Represent Product Line Core Assets in MDA/PIM for Automation -- Modeling Safety Case Evolution – Examples from the Air Traffic Management Domain -- Type-Driven Automatic Quotation of Concrete Object Code in Meta Programs -- Dynamic Imperative Languages for Runtime Extensible Semantics and Polymorphic Meta-Programming -- Context-Aware Service Composition in Pervasive Computing Environments -- Can Aspects Implement Contracts? -- Aspects-Classes Integration Testing Strategy: An Incremental Approach -- Prototyping Domain Specific Languages with COOPN -- An Improved Case-Based Approach to LTL Model Checking -- Synthesized UML, a Practical Approach to Map UML to VHDL -- Towards Service-Based Business Process Modeling, Prototyping and Integration -- Formal Development of Reactive Fault Tolerant Systems -- Network Structure and Traffic Modeling and Simulation with CO-OPN -- Balancing Agility and Discipline with XPrince -- Extreme89: An XP War Game.

This book constitutes the thoroughly refereed postproceedings of the Second International Workshop on Rapid Integration of Software Engineering Techniques, RISE 2005, held in Heraklion, Crete, Greece in September 2005. The 19 revised full papers presented together with the abstract of a keynote paper went through two rounds of reviewing and improvement and were selected from 43 initial submissions. Among the topics addressed are modelling safety case evolution, practical approaches in model mapping, context-aware service composition, techniques for representing product line core assets for automation, formal development of reactive fault-tolerant systems, stepwise feature introduction in practice, programming languages, aspects and contracts.