New techniques developed in connection with the NNLO corrections to the Higgs
production rate at hadron colliders and some recent applications are reviewed.Comment: 4 pages, LaTeX, 4 ps-files included. Talk presented at the XXXVIIIth
Rencontres de Moriond, QCD and High Energy Hadronic Interactions, Les Arcs,
France, March 22-29, 200