There is a big push for 3d tv's in the home going on at the moment, I have a 3d capable monitor, by everyone but hollywood who are making 3d films but don't seem to want the extra revenue from DVD Blu-Ray sales. Sky is launching a 3d channel.
MS have said they want 3d on the 360 so I imagine especially if it's a success the next one would have 3d as part of it's specs.
Avatar will be 3d and not the anaglyph







