http://www.itmedia.co.jp/lifestyle/articles/1210/24/news152.html

http://news.mynavi.jp/news/2012/10/25/093/

http://internet.watch.impress.co.jp/docs/column/chizu/20121025_568447.html

http://www.appbank.net/2012/10/13/iphone-application/490513.php

http://www3.nhk.or.jp/news/html/20121026/t10013044171000.html http://www.youtube.com/watch?v=XuCQvZGKOYg

http://r25.yahoo.co.jp/fushigi/jikenbo_detail/?id=20121017-00026555-r25

http://headlines.yahoo.co.jp/hl?a=20121020-35023342-cnn-int