http://www.google.com/apis/
http://google.amagle.com/
http://iroha.club.kyutech.ac.jp/~script/wiki/pukiwiki.php?study%2FgoogleAPI%2Fdocs
http://www.asahi-net.or.jp/~cs8k-cyu/gglwebapi/
http://internet.watch.impress.co.jp/www/article/2002/0412/googapi.htm
http://www.gimlay.org/~andoh/hatena//google/