I got two nice videos yesterday.
In this first one I say that what we have here is two currawongs and their chick. Why? Because I'm an idiot. They're magpies, and I should have known that. (I've been told the way to distinguish the two is that the magpies have white on their beaks, and currawongs don't.)
Just minutes later a pair of Australian Crested Pigeons showed up on the same roof, and performed a beautiful mating dance, with tails rising and opening and heads bobbing. Really nice: