speakers:

• Krzysztof Apt, CWI Fellow and Prof., U. of Amsterdam.
• Moshe Babaioff, Microsoft Research, USA.
• Kevin Leyton-Brown, Assoc. Prof., British Columbia U., Canada.
• Ioannis Caragiannis, Assist. Prof., CEID, U. of Patras, Greece.
• Costis Daskalakis,  Assist. Prof.,  Electr. Eng. and Comp. Sci., MIT, USA. 
• Shaddin Dughmi, Postdoc, Microsoft Research, USA.
• Amos Fiat,  Prof., School of Comp. Sci., U. of  Tel Aviv, Israel. 
• Dimitris Fotakis, Lect., School of Electr. & Comp. Eng., NTUA, Greece.
• Jason D. Hartline, Assist. Prof., Electr. Eng. & CS Dept.,  Northw. U., USA.
• Martin Hoefer,  Assist Prof., Informatik I, RWTH Aachen. 
• Nicole Immorlica, Northwestern U., USA.
• Alexis Kaporis, Assist. Prof., Dept. of Inf. & Commun. Syst. Eng.,  U. of the Aegean, Samos, Greece.
• Anna Karlin, Prof., Dept. of Comp. Sci. & Eng.,  U. of Washington, USA. 
• Lefteris Kirousis, Prof., Dept. of Mathematics, Athens U., Greece.
• Robert Kleinberg, Assist. Prof., Comp. Sci., Cornell U., New York, USA.
• Spyros Kontogiannis, Lecturer, CS Dept., U. of Ioannina, Greece.
• Elias Koutsoupias, Prof., Inform. & Telecomm., U. of Athens, Greece.
• Piotr Krysta, Dept of Comp. Sci., U. of Liverpool.
• Ron Lavi, Senior lecturer, Industrial Engineering and Management, Technion,Inst. of Tech.,  Israel.
• Katrina Ligett, Assist. Prof., Comp. Sci. & Econ., Cal. Inst. of Tech., USA.
• Milena Mihail, Assoc. Prof. College of Comp. Georgia Inst. of Tech.,USA.
• Evangelos Markakis, Lecturer, Athens U. of Econ. & Business, Greece.
• Peter Bro Miltersen, Prof., CS Dept., U. of Aarhus, Denmark.
• Evdokia Nikolova, Assist. Prof., Dept. of  CS & Eng. U. of  Texas A&M.
• Georgios Piliouras, Postdoc, Georgia Inst. of Tech. & U. of Oxford.
• Maria Polukarov, Researcher, School of Electr. & Comp. Sci., U. of Southampton, UK.
• Guido Schäfer, Senior Researcher at CWI, Prof. at VU, U. Amsterdam.
• Paul Spirakis Director CTI “Diophantus”, Prof. CEID, U. of Patras, Greece.
• Rob van Stee, Senior Researcher, MPI, Germany.
• Vijay Vazirani, Prof., College of Comp.  Georgia Inst. of Tech., USA.
• Carmine Ventre, Lecturer, Comp. Sci., Teesside U., UK.
• Angelina Vidali, PhD, U. of Vienna,  Austria.

(new entries still possible though).