Statistical properties of one-dimensional directed polymers in a random potential / V. Dotsenko -- Non-Euclidean geometry in nature / S. Nechaev -- Dynamics of polymers: classic results and recent developments / M.V. Tamm and K. Polovnikov -- Generalized ensemble computer simulations of macromolecules / W. Janke -- Photo-controllable networks in macromolecular solutions and blends / J.M. Ilnytskyi -- Monte Carlo methods for massively parallel computers / M. Weigel -- Complex networks and infrastructural grids / A. Scala