http://gigazine.net/index.php?/news/comments/20101124_docomo_mobile_wifi_japan/

http://gigazine.net/index.php?/news/comments/20101124_bookscan_inside/

http://booklog.kinokuniya.co.jp/abe/archives/2010/11/post_74.html

http://kiteru.com/2010/11/22/4941/

http://gigazine.net/index.php?/news/comments/20101124_linear_sagamihara_kofu/

http://www.yuhikaku.co.jp/books/detail/9784641017818

http://headlines.yahoo.co.jp/hl?a=20101124-00000164-mailo-l29

http://www.asahi.com/paper/editorial20101124.html#Edit2

http://headlines.yahoo.co.jp/hl?a=20101124-00000934-yom-pol