Á. Horváth: Let’s see those particles! P.A. Horváthy: Planetary motion and geometry II: Feynman’s "lost lecture" K. Radnóti: Overview of present-day physics teachingand the need for its further development - 2 COMMEMORATIONS J. Koch, 1931–2005 (E. Fenyves ) P. Király: L. Jánossy, physicist RememberingK. Varga (G. Rósa ) RESEARCH INSTITUTES, EDUCATIONAL DEPARTMENTS Department of Biological Physics at Eötvös University, Budapest TEACHING PHYSICS J. Lányi-Csákány, N. Juhász, G. Ôsz, J. Vida: 15 years of "Öveges József" Physics Competitions NEWS OF THE PHYSICAL SOCIETY SCIENCE IN BITS FOR THE SCHOOL Photography without films (S. Ujvári ) EVENTS OPINIONS On youthful initiativity (I. Török ) PHYSICISTS’ CALENDAR