Preliminary list of participants.

Patrizio Angelini(University of Rome "Roma Tre", Italy)
Vladimir Batagelj (University of Ljubljana, Slovenia)
Carla Binucci(University of Perugia, Italy)
Ulrik Brandes(University of Konstanz, Germania)
Pier Francesco Cortese (University of Rome "Roma Tre", Italy)
Giuseppe Di Battista (University of Rome "Roma Tre", Italy)
Emilio Di Giacomo (University of Perugia, Italy)
Walter Didimo (University of Perugia, Italy)
Emden Gansner (AT&T Shannon Labs, USA)
Marco Gaertler (University of Karlsruhe, Germany)
Francesco Giordano (University of Perugia, Italy)
Luca Grilli (University of Perugia, Italy)
Danny Holten (TU Eindhoven, Netherlands)
Seok-Hee Hong (The National ICT Australia Ltd., Australia)
Yifan Hu (AT&T Shannon Labs, USA)
Michael Kaufmann (University of Tuebingen, Germany)
Stephen Kobourov (University of Arizona, USA)
Marc van Kreveld (Utrecth University, Netherlands)
Katharina Lehmann (University of Tuebingen, Germany)
Giuseppe Liotta (University of Perugia, Italy)
Henk Mejer (Roosevelt Academy, Netherlands)
Pietro Palladino (University of Perugia, Italy)
Maurizio Patrignani (University of Rome "Roma Tre", Italy)
Bettina Speckman (TU Eindhoven, Netherlands)
Antonios Symvonis (National Technical University of Athens, Greece)
Ioannis Tollis (ICS-FORTH and University of Crete, Greece)
Francesco Trotta (University of Perugia, Italy)
Stephen K.Wismath (University of Lethbridge, Canada)