http://natalie.mu/music/news/45091

http://natalie.mu/music/news/45088

http://www.cinra.net/interview/2011/02/16/000000.php

http://b.hatena.ne.jp/articles/201102/2087

http://www.gizmodo.jp/2011/02/galaxy_tab_10_1.html

http://ycums.tumblr.com/post/3325575221

http://pinto.tumblr.com/post/3338365954

http://www.j-tokkyo.com/2011/02/16/33517.html

http://buzzapp.jp/apps/318803856/Headspace%20Lite/

http://www.appbank.net/2010/12/15/iphone-application/199626.php

http://nmuta.fri.macserver.jp/unei1102a.html

http://burusoku-vip.com/archives/1451332.html