Unusual flavors of ice cream in Japan

Soycream At my local ice creamery, I was somewhat shocked that they had avocado ice cream as a special flavor on the menu. (I was more shocked when my niece ordered a scoop and loved it!) That's nothing compared to the flavors available in Japan. Today's Mainichi Daily News features a delightful photo gallery called "The Wackiest World of Japanese Ice Cream." Seen here is soy sauce ice cream. The photos were taken at the Cup Ice Museum in Ice Cream City at Namjatown theme park.
Link (Thanks, Paul Saffo!)