I have found another tweet from Iron Man 2's Visual Effects Coordinator.
"Meeting with ILM to discuss 3-D and IMAX sequences." about 2 hours ago from Echofon
So what do you guys think? Do you think Marvel Studios is gonna present their entire upcoming slate in 3D & Imax. Personally I hope they don't, because wearing those annoying glasses through the entire film really agrivates. Now with Imax, I still haven't experienced it, so who knows.