一个symbian上成熟的小游戏源码，非常实用，是真实的公司项目-Symbian on a mature game source code, very useful, is a real company project

nokia公司的NCV库，有点像opencv，但是是手机上的，很好用，里面包含库的源代码及安装程序-the nokia company NCV library, a bit like opencv, but on the phone, very easy to use, which contains the source code of the library and the installer