CDDoor

获取硬盘的序列号,本人试过，完全可用，16进制。(Get hard drive serial number, I tried, completely free, hex.)

相当实用的windows设备管理程序，windows注册表相关信息(Very useful windows device manager, windows registry information)

程序用于完成多线程程序设计，在vc环境下开发(Procedures for the completion of multi-threaded programming, in vc development environment)

实现打开和关闭光驱功能，调用API实现，实现打开和关闭光驱功能，调用API实现(To achieve open and close the CD-ROM features, API calls, achieving open and close the CD-ROM features, API calls to achieve)

关于 windows 下 perl 的一个小例子,()

简易的全国交通管理查询系统，包括列车查询系统和航班查询系统。它有查询城市，查询车次，查询航班等功能。(Simple national traffic management query system, including the train inquiry system and flight inquiry system. It has the query city, query trips, check flight.)

该程序为BMP图像处理，能够打开和存储任何一幅图像格式为BMP，特别适合初学者，仅供参考！(The program for BMP image processing, to open and store any image format for BMP, especially suitable for beginners, for reference purposes only!)

说明：  利用打印驱动程序生成SVG文件，很好的源代码下载把(Use printer driver to generate SVG documents, a very good source code to download the)

在硬件设置上禁用和启动多个网卡，在xp、win98、win2000上测试过(the hardware setup and launched a number of banned card, xp, win98, tested on WIN2000)

用VC开发的驱动级键盘钩子源码，可以用户获取记录按键信息(Drive-level keyboard hook source)