GPCE'03: 2nd International Conference on Generative Programming and Component Engineering In Cooperation with ACM SIGPLAN and SIGSOFT and co-located at NetObjectDays'03 September 22-25, 2003, Erfurt, Germany http://gpce.org/GPCE03 GPCE is the premier forum for dissemination and discussion of ideas on domain-specific languages, generative programming, model-based development, and component engineering. It brings together software engineering and programming language researchers and practitioners interested in key technologies for automating program development. This second conference will be co-located with NetObjectDays'03, one of the largest main-stream software development conferences in Germany. GPCE'03 program features 2 invited talks, by Olivier Danvy and Peri Tarr 21 papers featuring latest research in - Domain-Specific Languages - Staged Programming - Modeling-Based Development - Aspect-Orientation - Meta-Programming and Language Extension - Domain-Specific Code Generation 4 workshops - Reflectively Extensible Programming Languages and Systems - Product Line Engineering - The early steps: Planning, Managing, and Modeling - Component Engineering Methodology - GPCE Young Researchers Workshop 6 tutorials - Executable UML - Domain-Specific Languages - Multi-Staged Programming - Generatrive Programming - Model-Driven Development - Model-Driven Architecture 6 tool demonstrations of tools for - Metamodeling - Model-Driven Architecture - Generative development GPCE'03 attendees will have access to all NetObjectDays'03 events including Keynote Addresses by Steve Mellor, Jim Odell, and Dave Weiss. Poster submissions and submissions to the Product Line Engineering Workshop are still being solicited. For details of the conference program please refer to http://gpce.org/GPCE03.