This part of the talk aims to present briefly the biodata and the exceptional
career of Paco Yndurain who left us suddenly in June 2008. The scientific part:
Light Scalar Mesons in QCD is published in the proceedings of QCD 08
(Montpellier 7-12th july 2008: arXiv:0811.0563 [hep-ph]).Comment: 7 pages, Invited Plenary Talk given at Confinement8, 1-6 sept., Mainz
(DE) (bug corrected