The following papers have been accepted for presentation at the workshop: * Jacques Carette and Michael Kucera. Partial Evaluation for Maple * Ping Zhu and Siau-Cheng Khoo. Towards Constructing Reusable Specialization Components * Kimberley Burchett, Gregory Cooper and Shriram Krishnamurthi. Lowering: A Static Optimization Technique for Functional Reactive Languages * Geoff Hamilton. Distillation: Extracting the Essence of Programs * Tom Rothamel and Annie Liu. Efficient Implementation of Tuple Pattern Retrieval * Jeffrey Fischer, Rupak Majumdar and Todd Millstein. Tasks: Language Support for Event-driven Programming * Dongxi Liu, Zhenjiang Hu and Masato Takeichi. Bidirectional Interpretation of XQuery * Claudio Ochoa and German Puebla. Poly-Controlled Partial Evaluation In Practice * Alcino Cunha and Joost Visser. Transformation of Structure-Shy Programs -- Applied to XPath Queries and Strategic Functions * German Vidal. Quasi-Terminating Logic Programs for Ensuring the Termination of Partial Evaluation * Coen De Roover, Johan Brichau, Carlos Noguera, Theo D'Hondt and Laurence Duchien. Behavioral Similarity Matching using Concrete Source Code Templates in Logic Queries * Joćo Fernandes and Joćo Saraiva. Tools and Libraries to Model and Manipulate Circular Programs * Tetsuo Yokoyama and Robert Glueck. A Reversible Programming Language and its Invertible Self-Interpreter * Emir Pasalic, Jeremy Siek, Walid Taha and Seth Fogarty. Concoqtion: Indexed Types Now! * Ralf Laemmel. Style normalization for canonical X-to-O mappings * Walid Taha and Stephan Elnner. The Semantics of Graphical Languages