This book contains the final reports of 19 workshops held during the 21st European Conference on Object-Oriented Programming, ECOOP 2007, in Berlin, Germany, in July 2007. The 19 collected reports from high-quality workshops - provided by the respective organizers - all are related to selected aspects in the field of object-oriented programming and technology. The reports are ordered in thematic groups on programming languages, aspects, formal techniques, roles, components, software engineering, and applications.

This book contains the final reports of the workshops held during the 22nd European Conference on Object-Oriented Programming, ECOOP 2008, in Paphos, Cyprus, in July 2008. The 11 collected reports from high-quality workshops - provided by the respective organizers - all are related to selected aspects in the field of object-oriented programming and technology. The topics covered span areas related to object-oriented programming and technology, such as programming languages, aspects, parallel computing, formal techniques, software engineering, tools, and applications.

This year, for the eighth time, the European Conference on Object-Oriented Programming (ECOOP) series, in cooperation with Springer, is glad to o?er the object-oriented research community the ECOOP 2004 Workshop Reader, a compendium of workshop reports pertaining to the ECOOP 2004 conference, held in Oslo from June 15 to 19, 2004. ECOOP 2004 hosted 19 high-quality workshops covering a large spectrum of hot research topics. These workshops were chosen through a tight peer review process following a speci?c call for proposals ending on November 30, 2003. We are very grateful to the members of the Workshop Selection Committee for their careful reviews and hard work to put together the excellent workshop program. We also want to thank all submitters, accepted or not, to whom the workshop program equally owes its quality. This selection process was then followed by a selection of workshop participants, done by each team of organizers based on an open call for position papers. This participant selection process ensured that we gathered the most active researchers in each workshop research area, and therefore a fruitful working meeting. Following the tradition of the ECOOP Workshop Reader, we strove for hi- quality, value-adding and open-ended workshop reports. The result, as you can judgefromthefollowingpages,isathought-provokingsnapshotofthecurrent- searchinobject-orientation,fullofpointersforfurtherexplorationofthecovered topics. We want to thank our workshop organizers who, despite the additional burden, did a great job in putting together these reports.

This book contains the final reports of 19 workshops held during the 20th European Conference on Object-Oriented Programming, ECOOP 2006, held in Nantes, France in July 2006. The 19 reports cover the entire range of object technology and related topics, presenting a coherent and highly representative snapshot of the major trends in the field.

For the ?fth time in its history, in cooperation with Springer-Verlag, the European C- ference on Object-Oriented Programming (ECOOP) conference series is glad to offer the object-oriented research community the ECOOP 2001 Workshop Reader, a c- pendium of workshop reports, panel transcripts, and poster abstracts pertaining to the ECOOP 2001 conference, held in Budapest from 18 to 22 June, 2001. ECOOP 2001 hosted 19 high-quality workshops covering a large spectrum of - search topics. The workshops attracted 460 participants on the ?rst two days of the conference. Originally 22 workshops were chosen from 26 proposals by a workshop selection committee, following a peer review process. Due to the overlaps in the areas of interest and the suggestions made by the committee six of the groups decided to merge their topicsintothreeworkshops.Thisbookcontainsinformationonthepanel,postersession, and 17 workshop reports, for which we have to thank our workshop organizers, who did a great job in preparing and formatting them. The reports are organized around the main line of discussion, comparing the - rious approaches and giving a summary on the debates. They also include the list of participants, af?liations, contact information, and the list of contributed position papers. Although they usually do not include abstracts or excerpts of the position papers, they do give useful references to other publications and websites, where more information may be found.