  The dynamics of confined glassforming liquids is discussed on the basis of
the recent extension of the mode coupling theory for the liquid-glass
transition to the model of the quenched-annealed binary mixture. It is in
particular shown that, in confinement, the density correlation functions always
decay to a non-zero infinite time value, even in the fluid state, and some
clarification is given about the question of the relation between structure and
dynamics in confined fluids.
