http://vichy.tumblr.com/post/2477307623

http://inujita.tumblr.com/post/2468173911

http://dannnao.tumblr.com/post/2478512496

http://arigato-ipod.com/2010/12/dust-proof-case-for-iphone-4.html

http://www.appbank.net/2010/12/27/iphone-news/204971.php

http://www.gizmodo.jp/2010/12/iphone_4_skin.html

http://www.kotaku.jp/2010/12/applie_shadow_guardian.html

http://buzzapp.jp/apps/410256788/インストール/

http://www.itmedia.co.jp/news/articles/1012/24/news067.html

http://twitter.com/#!/ss_kaze/status/19002811878477825

http://d.hatena.ne.jp/moto_maka/20101227/1293390946

http://yachou.net/post/2474664995/12-nhk

http://mina.tumblr.com/post/2480015376

http://netatama.net/archives/3873892.html

http://raurublock.tumblr.com/post/2474109513/4-3

http://dannnao.tumblr.com/post/2470292663

http://blog.esuteru.com/archives/2059304.html