http://game.watch.impress.co.jp/docs/20081225/salmosa.htm

http://dc.watch.impress.co.jp/cda/compact/2008/12/25/9906.html

http://plusd.itmedia.co.jp/pcuser/articles/0812/25/news104.html

http://pc.watch.impress.co.jp/docs/2008/1225/hotrev392.htm

http://japan.cnet.com/special/tech/story/0,2000056938,20385875,00.htm

http://av.watch.impress.co.jp/docs/20081225/teac.htm

http://www.ideaxidea.com/archives/2008/12/f02a_2.html

http://ascii.jp/elem/000/000/199/199094/

http://diamond.jp/series/seino/10004/?page=2

http://www.zakzak.co.jp/gei/200812/g2008122530_all.html

http://www.popxpop.com/archives/2007/03/5tips.html

http://petapeta.tumblr.com/post/66683633/10

http://sukoyaka.tumblr.com/post/66714556/4-2008-12-17-21-31-36-id-dtpcatf-0

http://plusd.itmedia.co.jp/games/articles/0812/25/news064.html

http://game.watch.impress.co.jp/docs/20081225/naka_01.htm