メモ
http://japan.cnet.com/news/media/story/0,2000047715,20069514,00.htm
http://japan.cnet.com/news/media/story/0,2000047715,20069509,00.htm
http://japan.cnet.com/news/media/story/0,2000047715,20069519,00.htm
http://www.itmedia.co.jp/news/articles/0406/28/news023.html
http://internet.watch.impress.co.jp/cda/event/2004/06/28/3678.html
http://japan.cnet.com/news/media/story/0,2000047715,20069517,00.htm