【Android】listview优化
http://www.cnblogs.com/over140/archive/2011/03/23/1991100.html
http://blog.sina.com.cn/s/blog_5fc933730101apwl.html
http://my.oschina.net/u/1182603/blog?disp=2&p=2
http://blog.csdn.net/ramondlee/article/details/6609735
http://blog.csdn.net/zjl5211314/article/details/6679774
http://bbs.51cto.com/thread-955196-1.html
http://blog.sina.com.cn/s/blog_9d448a7501017pxd.html
http://blog.csdn.net/com360/article/details/6682409
http://bbs.csdn.net/topics/390703770
出处:http://cnblogs.com/daishuguang