Correction: the previous announcement had wrong dates. Below is the correct announcement. See also: http://mann.clermont.cemagref.fr/wcss/Workshop_Submission The World Congress on Social Simulation welcomes proposals for roundtables, panels or workshops on social simulation. If you are interested, please send: * A title, * Scientist responsible name(s) and affiliation, * About 500 words summary presentation, * Name of chair moderating the discussion if not the scientist responsible, * Name and affiliation of speakers having given an agreement (at least 4 participants), * Estimate of the necessary time slot (not exceeding half a day). To: [log in to unmask], before May 1st. The Program Committee will review the scientific relevance of the roundtable or workshop, and send a formal acceptance (or rejection) by May 15. The accepted roundtables or workshops will be part of WCSS-08, and they will appear on the congress program. All participants to the roundtables and workshops must register for the congress. For more information about WCSS-08: http://mann.clermont.cemagref.fr/wcss