学步园

http://scim.freedesktop.org/wiki/

http://blog.csdn.net/leopard_ray/archive/2008/01/08/2029726.aspx

http://hi.baidu.com/lovehmp/blog/item/cb76ec6ecf2eefde80cb4af6.html

http://yeahokay.itpub.net/post/11939/458454