Birds in flight

A short, beautiful video of a flock of birds... really amazing.

I remember watching flocks of migrating birds when I was a kid, as well as the nightly flight of chimney swallows round and round my grandmother's house before they flew up and dove down into the chimney.

But I hadn't seen anything quite this complex. (Maybe those Texans who keep reporting UFOs are really just seeing birds. :-)

Via The Daily Dish and BoingBoing.