The concept of 3D movies is pretty intriguing to me. There was a 3D computer animated IMAX film released a few years ago that I really enjoyed. The glasses that the audience used were made of high quality plastic and were comfortable to wear. Surprisingly, I didn't suffer any eye strain during the ~60 min movie. It will be interesting to see how well they can convert a film that was originally shot from only one perspective into a 3D image. Maybe they can effectively do this conversion already, but I thought most 3D films are shot with two cameras side by side.