Kaitenzushi is the Japanese word for what we call conveyor belt sushi. I ate at a kaitenzushi reasonably often when I was in Japan, and even took a video clip of the sushi going by once (clip is below).
Some folks in Osaka went a step further with their video, and in an interesting way. They placed their camera on the conveyor belt and let it film the various patrons as the camera went by.
Labels: Interesting Stuff