You can watch a short "Behind-the-Scenes" video of a shoot for a Mercedes-Benz commercial done with two RED cameras in a Lightspeed's DepthQ Stereoscopic rig. Some stills have been posted on Flickr to.
YourTube: Mercedes 3D - Behind the Scenes Video
Flickr: Mercedes 3D
Menwhile, Roger Ebert has written an "I Hate" 3D article for Newsweek. At least he's consistent.