B. Schellekens [NIKHEF, A'dam] The RCFT orientifold landscape
R. Blumenhagen [MPI, München] D-brane Instantons in Supersymmetric 4D String Vacua
A. Uranga [CERN & IFT, Madrid ] Dimers and orientifolds
S. Trivedi (TATA Inst ) Non-supersymmetric Attractors
A. Sen [Harish-Chandra Res.Inst.] Marginal Stability and N=4 Dyon Spectrum
M. Trigiante [Politecnico, Torino] Mirror-covariant formulation of N=2 supergravity from generalized Calabi-Yau compactifications
M. Petrini (LPTHE) Generalised N=1 vacua: geometry and non-geometry
J. Maldacena (IAS/Princeton) Super Yang Mills scattering amplitudes at strong coupling
G. Rolandi (CERN) Status and prospects of the LHC machine and experiments