[team] Marek Jędrzejewski [team] Marek Jędrzejewski [team] Marcin Woźniak [team] Marcin Woźniak [team] Tomasz Kantor [team] Tomasz Kantor [Prelegent] Karl Gilligan [Prelegent] Karl Gilligan [Prelegent] David Joyce [Prelegent] David Joyce [Prelegent] Carlo Buzzichelli [Prelegent] Carlo Buzzichelli [Prelegent] Greg Dea [Prelegent] Greg Dea [Prelegent] Ian Jeffreys [Prelegent] Ian Jeffreys [Prelegent] Goran Markovic [Prelegent] Goran Markovic [Prelegent] Sam Reffsin [Prelegent] Sam Reffsin