I - Generalized Phase Changes -- Internal constraints and constitutive laws, by M. Frémond -- Liquid-vapour phase change in porous media, by P. Nicolas -- The Cahn-Hilliard model for the kinetics of phase separation, by C.Elliott -- An evolution problem related to shape memory alloys, by P. Colli -- Automatic control of one-dimensional thermomechanical phase transitions, by J. Sprekels -- Irreversible phase changes, by D. Blanchard -- Phase change without sharp interfaces, by A. Fasano and M. Primicerio -- II - Stefan Problems -- The Stefan problem revisited, by J.F. Rodrigues -- Stefan problem with surface tension, by A. Visintin -- On the singularities of one-dimensional Stefan problems with supercooling, by A. Fasano, M. Primicerio, S.D. Howison and J.R. Ockendon -- Kinetic undercooling regularization of supercooled Stefan problems, by S. Howison and Xie W. -- Two-phase Stefan problems with feedback controls, by K.-H. Hoffmann and N. Kenmochi -- Local mesh refinements for two-phase Stefan problems in two space variables, by R.H. Nochetto, M. Paolini and C. Verdi -- Linearization of parabolic free boundary problems, by R.H. Nochetto -- III - Miscellaneous Problems -- Externally induced dissipative collision, by M.M Marques -- Optimal control of systems governed by hemivariational inequalities, by P.D. Panagiotopoulos and J. Haslinger -- A mathematical formulation for a generalized Hertz impact problem, by J.A.C Martins and L. Trabucho -- Free boundary value problems arising in composite masonry structures, by C.C. Baniotopoulos -- On uniqueness for evolution problems with hysteresis, by M. Hilpert -- A diffusion problem with gradient constaint, by L. Santos -- AUTHOR INDEX.