http://www.swiftkiller.com/?p=371
http://blog.csdn.net/javayujiafeng/article/details/14163319
http://www.cocoachina.com/bbs/thread.php?fid-19.html
http://ios-iphone.diandian.com/
www.diandian.com 也是一个不错的轻博客
http://blog.csdn.net/iitvip/article/category/1323016
http://blog.csdn.net/duxinfeng2010/article/details/8826097
http://blog.csdn.net/duxinfeng2010/article/details/7830136