As far as I know, Avatar in 3D wasn’t due to arrive on Blu-ray until 2011. However, I’ve heard rumors that a 3D version of the movie will be bundled with 3D ready Panasonic TVs.
The launch could take place as early as August or September, or possibly as late as November. Still, that is much earlier than 2011.
Considering that the 3D is supposed to be some sort of craze, you would think that we would have Avatar out now.