http://japanese.engadget.com/2007/02/20/graffiti-research-lab-laser-tag/ Engadget Japanese Comments for 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/2007/02/20/graffiti-research-lab-laser-tag/http://japanese.engadget.com/2007/02/20/graffiti-research-lab-laser-tag/普通のプロジェクターでなんとかできないかな．]]>Feb 22nd 2007 4:18AM