2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/214648I review the status and future directions of jet-related measurements in high energy nuclear collisions and their application as a probe of QCD matter.Summary talk, Hard Probes 2004, Ericeira, Portugal, Nov. 4-10, 2004; 8 pages, 5 figures; v2 has minor correctionsNuclear ExperimentHigh Energy Physics - Phenomenologytext