In Memoriam - John E. Taylor (1931-2005); Level Sets, FEM, and Sound; Coupling the Level Set Method and the Topological Gradient in Structural Optimization, by Grégoire Allaire and François Jouve; Parametric Shape and Topology Optimization with Radial Basis Functions, by Michael Yu Wang and Shengyin Wang Generalized Shape Optimization Using X-FEM and Level Set Methods, by Pierre Duysinx, Laurent Van Miegroet, Thibault Jacobs and Claude Fleury; Topology Design of Three-Dimensional Structures Using Hybrid Finite Elements, by CS. Jog; Topology Optimization of Vibrating Bi-Material Structures with Respect to Sound Radiation, by Niels Olhoff and Jianbin Du; Classics Revisited; Force Fields within Michell-Like Cantilevers Transmitting a Point Load to a Straight Support, by Cezary Graczykowski and Tomasz Lewiiiski; Reflections on Truss and Continuum Topology Optimal Designs, by Pauli Pedersen and Niels L. Pedersen; Some Basic Issues of Topology Optimization, by George LN. Rozvany, Vanda Pomezanski, Osvaldo M. Querin, Zsolt Gaspar and Janos Logo; Composites and Cellular Structures; On Discrete Material Optimization of Laminated Composites Using Global and Local Criteria, by Jan Stegmann and Erik Lund; Analysis and Continuum Topology Optimization of Periodic Solids with Linearized Elastic Buckling Criterion, by Miguel Matos Neves; Design of Cellular Structure for Optimum Efficiency of Heat Dissipation - A Three-Dimensional Formulation, by Bo Wang and Gengdong Cheng; Layout of Tileable Multistable Structures Using Topology Optimization, by Jitendra Prasad and Alejandro R. Diaz; Topology Optimization of Dispersion Properties in Optical Fibres, by Jesper Riishede and Kristian Hougaard; Optimal Design with Small Contrast, by Grégoire Allaire and Sergio Gutiérrez; Eigenfrequency and Buckling Optimization of Laminated Composite Shell Structures Using Discrete Material Optimization, by Erik Lund and Jan Stegmann; Effect of Internal Length Scale on Optimal Topologiesfor Cosserat Continua, by Massimiliano Gei, Marco Rovati and Daniele Veber; Mathematical Programming and Modelling; Cellular Automata Paradigm for Topology Optimisation, by Mostafa M. Abdalla, Shahriar Setoodeh and Zafer Gürdal; A One Shot Approach to Topology Optimization with Local Stress Constraints, by Roman Stainko and Martin Burger; A Concept for Global Optimization of Topology Design Problems, by Mathias Stolpe, Wolfgang Achtziger and Atsushi Kawamoto; Image Processing Ideas and Level Sets Impedance Imaging for Inhomogeneities of Low Volume Fraction, by Yves Capdeboscq; The Phase-Field Method in Optimal Design, by Blaise Bourdin and Antonin Chambolle; Level Set based Shape Optimization of Geometrically Nonlinear Structures, by Seonho Cho, Seung-Hyun Ha and Min-Geun Kim; Industry and Software; Industrial Implementation and Applications of Topology Optimization and Future Needs, by Claus B. W Pedersen and Peter Allinger; Recent Developments in the Commercial Implementation of Topology Optimization, by Uwe Schramm and Ming Zhou; Mechanisms and Multiphysics; Configuration Design of Rigid Link Mechanisms by an Optimization Method: A First Step, by Yoon Young Kim, Gang Won Jang, Jung Hun Park, Jin Seup Hyun and Sang Jun Nam; The Pressure Load Problem Re-Visited, by Peter Michael Clausen and Ole Sigmund; Topology Optimization in Magnetic Fields, by Jeonghoon Yoo; Electro-Mechanical Topology Optimization Considering Non-Matching Meshes, by Michael Rautli; Waves; Structural Topology Optimization of Mechanical Resonators, Actuators and Sensors, by Shinji Nishiwaki, Emilio C.N. Silva, Kazumi Matsui, Kenjiro Terada, Kazuhiro Izui and Masataka Yoshimura; Topology Optimization of Wave Transducers, by Eddie Wadbro and Martin Berggren; Optimal Mode Coupling in Simple Planar Waveguides, by David C. Dobson; Geometry Modelling; Topology Optimization by Penalty (TOP) Method, by T E. Bruns; Topology Optimization with CAMD for Structures Undergoing Finite Deformation, by K.