norton blocking quicktime

iv been running norton antivirus 2006 for a few weeks now, loving it. just this morning, while surfing quicktime/trailers, norton popped up and said norton was a virus and is now blocking all quicktime content.

every trailer i tray to watch now comes up with a question mark, and i cant find any setting to allow quicktime to run. any help please?

Norton sucks. You'd think people would learn by now but OOOH NO ORZ