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http://www.asahi.com/international/update/0224/020.html

http://www.cnn.co.jp/science/CNN200702240006.html

http://news.www.infoseek.co.jp/entertainment/movie/story/25gendainet07022217/

http://www.nikkansports.com/entertainment/f-et-tp0-20070131-149791.html

http://news.www.infoseek.co.jp/entertainment/story/23gendainet07022194/

http://www.yomiuri.co.jp/science/news/20070216i406.htm

http://japanese.joins.com/article/article.php?aid=84883&servcode=400&sectcode=400

http://plusd.itmedia.co.jp/games/articles/0702/23/news081.html

http://news.ameba.jp/2007/02/3491.php

http://www.sponichi.co.jp/entertainment/news/2007/02/24/06.html

http://www.chunichi.co.jp/00/kok/20070216/eve_____kok_____003.shtml

http://hochi.yomiuri.co.jp/sports/box/news/20070223-OHT1T00218.htm

http://www.itmedia.co.jp/news/articles/0702/20/news016.html

http://japan.cnet.com/news/biz/story/0,2000056020,20343842,00.htm

http://internet.watch.impress.co.jp/cda/news/2007/02/23/14876.html

http://www.sponichi.co.jp/entertainment/flash/KFullFlash20070223057.html

http://gigazine.net/index.php?/news/comments/20070222_power_consumption/

http://www.asahi.com/national/update/0223/TKY200702230274.html

http://entameblog.seesaa.net/article/34463429.html

http://www.iza.ne.jp/news/newsarticle/40383/

http://www.asahi.com/national/update/0222/TKY200702220354.html

http://headlines.yahoo.co.jp/hl?a=20070222-00000131-jij-int http://ca.c.yimg.jp/news/1172146794/img.news.yahoo.co.jp/images/20070222/jijp/20070222-05046137-jijp-int-view-001.jpg

http://japanese.chosun.com/site/data/html_dir/2007/02/21/20070221000060.html

http://plusd.itmedia.co.jp/games/articles/0702/22/news091.html

http://headlines.yahoo.co.jp/hl?a=20070222-00000106-yom-soci

http://www.business-i.jp/news/world-page/news/200702220041a.nwc

http://news.ameba.jp/2007/02/3474.php

http://www.j-cast.com/2007/02/22005714.html

http://www.nikkei.co.jp/news/tento/20070222AT2E2101721022007.html