Normally I would not post a news article about a ingame movie, but this is actually worth it.

I have heard about this on WoWRadio and thought I would go check it out.

It is an ingame video that may leave a little tear in your eye! [Be a man about it, you can cry, we wont say anything]

Anyway, here are a couple links to grab it:
http://www.fileplanet.com/files/140000/147742.shtml
http://www.wcradio.com/index.php?p=38