2010-10-11 Web Bot http://www.google.co.jp/hws/search?br=&client=fenrir-sub&channel=ssp&safe=off&adsafe=off&hl=ja&lr=lang_ja&ie=UTF-8&oe=UTF-8&q=%E3%82%A6%E3%82%A7%E3%83%96%E3%83%9C%E3%83%83%E3%83%88 http://oyoyo7.blog100.fc2.com/blog-entry-410.html http://www.google.co.jp/hws/search?hl=ja&channel=ssp&client=fenrir-sub&adsafe=off&safe=off&lr=lang_ja&q=Web+Bot http://www.nurs.or.jp/~sug/html/chap83.htm