嗜好
http://business.nikkeibp.co.jp/article/life/20070905/134108/?P=1
http://blog.livedoor.jp/dqnplus/archives/1007523.html
http://fragments.g.hatena.ne.jp/fukken/20060723/1153672178
http://business.nikkeibp.co.jp/article/life/20070905/134108/?P=1
http://blog.livedoor.jp/dqnplus/archives/1007523.html
http://fragments.g.hatena.ne.jp/fukken/20060723/1153672178