Some recent developments in the use of computational methods to predic
t the properties of condensed phases are discussed; the use of Gibbs e
nsemble Monte Carlo to predict the phase equilibria of bulk phases, th
e use of molecular dynamics to elucidate Atomic Force Microscopy exper
iments on organic films, and the use of combined Monte Carlo/molecular
dynamics techniques to enable the direct prediction of particle fluxe
s along pressure gradients in model microporous materials.