Wargaming.net put up a video of some World of Warplanes action that was apparently part of their alpha test.
It looks pretty good, though any company video has to be cherry picked clips. I still want to see it when it comes out. You can get to the video here if you are reading this via RSS or mobile device.
You can sign up to be part of the alpha test at the World of Warplanes web site.
I will be waiting until thing get a little further along.