http://www.forest.impress.co.jp/article/2002/04/01/4041.html http://www.forest.impress.co.jp/article/2002/04/01/4042.html http://www.forest.impress.co.jp/article/2002/04/01/4043.html http://www.forest.impress.co.jp/article/2003/04/01/1000.html http://www.forest.impress.co.jp/article/2003/04/01/4089.html http://www.watch.impress.co.jp/pc/docs/2002/0401/uocchi/4041a.htm http://www.watch.impress.co.jp/pc/docs/2002/0401/uocchi/404not.htm http://www.watch.impress.co.jp/pc/docs/2002/0401/uocchi/4042a.htm http://www.watch.impress.co.jp/pc/docs/2002/0401/uocchi/4042.htm http://www.watch.impress.co.jp/pc/docs/2002/0401/uocchi/404DOS.html http://k-tai.impress.co.jp/static/news/2002/04/01/ インプレスさんのところから。