Say what you will about his rapport with actors and skill at writing dialogue, but George Lucas really knew how to choreograph CGI spacecraft doing stuff. This shit is mesmerizing.
And the choice of soundtrack is oddly poignant, given the overall fan response to the prequels.
(Just a word of warning: around the 5:00 mark, it gets really weird. Almost Too Many Cooks weird.)
H/t to Daveinva!