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http://twitter.com/#!/t_feri/status/19988878446297088

http://d.hatena.ne.jp/su1/20101229/p2

http://inujita.tumblr.com/post/2522813050

http://blog.drikin.com/2010/12/keyboardbuddycase.html

http://www.macotakara.jp/blog/index.php?ID=10904

http://ipodtouchlab.com/2010/12/woodcase-for-iphone4.html

http://twitter.com/#!/yteppei/status/9671307747

http://japanese.engadget.com/2010/12/29/ipad-magazines/

http://www.jiji.com/jc/c?g=ind_30&k=2010122900138

http://twitter.com/#!/corophrase/status/19935809356435456

http://blog.livedoor.jp/dankogai/archives/51568553.html

http://webstocker.tumblr.com/post/2498674073

http://blog.esuteru.com/archives/2096987.html