http://japanese.engadget.com/2009/06/02/toilet/ Engadget Japanese Comments for 動画：透明 / 不透明が切り替わる公衆トイレ http://japanese.engadget.com/media/feedlogo.gif http://japanese.engadget.com en-us Copyright 2009 Weblogs, Inc. The contents of this feed are available for non-commercial use only. Blogsmith http://www.blogsmith.com/http://japanese.engadget.com/2009/06/02/toilet/http://japanese.engadget.com/2009/06/02/toilet/Jun 2nd 2009 4:03AM