收集的一些实用批处理，注册表修改优化，和网管实用文件。还包含dosqq，黑客帝国里的数码雨-Collected some useful batch, modify the registry optimization, and network management utility file. Also includes dosqq, Matrix' s digital rain

在控制台下直接能和qq聊天，利用qq2009协议，源码值得研究和收藏。-Directly to the console and qq chat, use qq2009 agreements, source code is worth studying and collecting.