Next-to-leading order multi-leg processes for the Large Hadron Collider
  In this talk we discuss recent progress concerning precise predictions for the LHC. We give a status report of three applications of our method to deal with multi-leg one-loop amplitudes: The interference term of Higgs production by gluon- and weak boson fusion to order O(alpha^2 alpha_s^3) and the next-to-leading order corrections to the two processes pp -> ZZ jet and u ubar -> d dbar s sbar. The latter is a subprocess of the four jet cross section at the LHC. 
T. Binoth, T. Reiter, J. R. Andersen, G. Heinrich, J. M. Smillie,   J.-Ph. Guillet, G. Sanguinetti, S. Karg, N. Kauer