As John Gruber said, "[I]t used to be that 1.4 million was a great number for Mac sales in a quarter." But I'm not surprised that Apple TV is gaining momentum. I got one for Christmas 2010. And I loved it so much that I got another one for Christmas 2011 to put in my bedroom.
I have an external hard drive attached to my iMac that acts as a media server and I can watch whatever I want. On demand. With no ads. I have converted all my DVDs to iTunes and I could not be more pleased.
I even found a torrent of The Wonder Years.
Now I can watch TV on my schedule. I don't have to plan to be home or worry about PVRing anything. Missed an episode? You can find it online.
I've recommended this device to everyone I know. If the rumoured Apple Television is better than this I can only imagine how awesome it will be. I know I'm a fanboy, but it's not hard when everything Apple makes is so awesome.