The complEX sYSTEms Network of exCEllence, EXYSTENCE, has been funded by the Future Emerging Technologies unit of the European Commission in order to develop collaboration among European researchers and those in business and industry interested in Complex Systems, from fundamental concepts to applications. You are invited to join the Network, either as a user of the website, http://www.complexityscience.org/, or as a full member. Registration on the web site ensures that you will be on the Network mailing list for announcements of Framework 6 initiatives and calls for proposals. The network's Launch event will take place in Torino, Italy, from November 12 to 13 with the aims of presenting the 6th Framework Programme lines of action in complex systems and providing an opportunity for discussing and preparing for the formation of consortia for future calls for proposals. The provisional programme is available on the web site, http://www.complexityscience.org/. You are also invited to submit news items and comments on the web site. Later in the year, a hardcopy Newsletter will be published and distributed widely. The Network sponsors and organises Thematic Institutes and Topical Workshops. The objective of Thematic Institutes is to help scientists of diverse backgrounds, e.g. physicists and economists, to engage in active collaboration for periods of one to three months. Topical Workshops are shorter meetings that cover transdisciplinary aspects of Complex Systems in order to develop commonality of concepts and methods applicable to different fields. More details, and how to apply to attend these meetings may be found on the web site, http://www.complexityscience.org/. Once you have registered on the site, you may also apply to become a full member of the Network, using the application form on the site. Nigel Gilbert (EXYSTENCE web site manager) _______________________________________________________________________ Professor Nigel Gilbert, [log in to unmask] Centre for Research on Simulation in the Social Sciences (CRESS), Department of Sociology, University of Surrey, Guildford, UK. Tel:+44 1483 689173 Fax:+44 1483 689551