http://ryubuntu.blogspot.jp/2012/01/is01root-bb16010016.html http://d.hatena.ne.jp/nyanonon/20110930/p2 http://devcafe09.blogspot.jp/2011/12/is01-os_17.html http://blog.livedoor.jp/hiroumauma/archives/1537196.html http://capitery8.blog.fc2…