Disney has been adding "interactive queues" to many of their standby lines. The makeover in the Big Thunder Mountain queue is one of their more recent ones. They have really embellished the whole "gold mining" backstory with signs and props throughout. The best addition, however, are the dynamite plungers that guests can actually use to detonate explosives on the mountain. This shot, that I took last night, was of one such explosion caused by my son.