iOS开发常用的网站
1.cocoachina
http://www.cocoachina.com
2. github
http://www.github.com
3.code4app
http://www.code4app.com
4.UI4app
http://www.ui4app.com
5.www.oschina.com
http://www.oschina.net/
6.pudn 程序员联合开发网
http://www.pudn.com
7.csdn 中国软件开发网
http://www.csdn.com
8.stackoverflow
www.stackoverflow.com