Lectures -- Strings in a Landscape -- Quantization of Holomorphic Forms and = 1 Supersymmetry on Special Manifolds -- Loewner Chains -- Theory of Cosmological Perturbations and Applications to Superstring Cosmology -- Towards a Topological String -- Challenges of Matrix Models -- Phenomenology of Neutrino Oscillations -- Closed Strings in Misner Space: A Toy Model for a Big Bounce? -- Phenomenological Guide to Physics Beyond the Standard Model -- to Cosmic F- and D-Strings -- Long Time Scales and Eternal Black Holes -- Semiclassical Strings and AdS/CFT -- Seminars -- Baryogenesis with Large Extra Dimensions -- Braneworld Cosmology Almost without Branes -- Chaotic Cascades for D-Branes on Sigularities -- = 1 Gauge Theory Effective Superpotentials -- Gromov-Witten Theory and Automorphic Forms -- Black Hole Instabilities and Phase Transitions -- Probing Singularities -- Inflation Unloaded -- D-Brane Effective Actions -- ADS2 × S2 as an Exact Heterotic String Background -- Strings and D-Branes in Holographic Backgrounds -- Cosmic Censorship in ADS/CFT -- Topics in Black Hole Production -- Towards the Exact Dilatation Operator of = 4 Super Yang-Mills Theory -- Moduli Trapping and String Gas Cosmology -- Stringy Geometry: Generalized Complex Structure -- Integrability of Superconformal Field Theory and SUSY N=1 KdV.