God it's like a live Attenborough documentary over here.
Working at my desk at the bedroom window and became aware of a commotion outside. Looked out as a magpie swooped down onto my garden path, being chased by a blackbird. Magpie drops a chick on the path then swoops back over the road to the bush where the nest is to raid it again, with its mate. The blackbirds are going crazy.
I rushed outside but the chick, maybe a week or so old, gasped a few times and then died.
Poor blackbirds
poor chick 
They've had the robin chicks out of the tree in our back garden too.
I am not a magpie fan, they are bastards.