Smell-O-Vision

This article discusses how Japan is working on smell-o-vision.

I didn't know that:

• Smell-o-vision has been an idea since the 1960's.
• About 100 years ago, scents have been used in theaters.
• A smell-o-vision machine is a box of scented oils with a mechanism to spread the scent(s).

I thought this article was interesting. I think it's unbelievable that stuff like this has been going on for a long time. I also like that this is finally starting to come about.

My one question is: Will this revolutionize the television industry?