LA Times blog has an exclusive article discussing with the directors of Thor and Captain Avenger about their movies becoming 3D.  Kenneth Branagh, who is directing Thor, shared his thoughts about the 3D process:

“We came to feel that in our case 3-D could be the very good friend of story and character for a different kind of experience. It’s another draft of the story that can reveal itself in a different way. I had a healthy degree of skepticism up front … I’ve become somebody extremely excited about working with possibilities of doing it this way.”

The LA Times blog is worth reading because Joe Johnston, director of Captain Avenger, says a few interesting words about the 3D option in filmmaking as well.

I just hope there are no missteps along the way.