While I agree with the general ideas about how we really don't need 3D and how fundamentally impractical home 3D would be while glasses are still needed, the recent CES coverage suggested strongly that 3D is coming whether we want it or not.

Apparently (and I don't know enough to have an independent opinion) it's actually pretty easy to get 240hz displays to do any kind of 3D that is likely to become popular. So a company could get behind one 3D technology and start putting it on its higher-end displays even without content being available (can you see the decals "3D ready" stuck on every bezel?). If that happens, there will be an incentive for "3D capable Blu-Ray" players to be built, and finally, for more 3D content to be produced, including games. That sounds like at least a plausible, if not entirely likely, scenario. (Many unanswered questions, of course, but you have to start somewhere.)