http://www.joinhelpworld.com/hitakeane/tech/2009/03/11/%e6%8a%8arss%e7%95%b6%e5%a0%b1%e7%b4%99%e8%ae%80/ A website introduce you ruby&rails and technology news. Mon, 06 Sep 2010 02:42:59 +0000 http://wordpress.org/?v=2.7.1 hourly 1