visual C＋＋环境下，获取网卡的地址，从中可以学习硬件编程方面的知识。...

网络数据包捕获并进行过滤-network packet capture and filtering

实现网内组播，包含服务器端和客户端的代码-To achieve multicast network, including server-side and client-side code

Enabling you down load any html from internet.

Ethereal 是免费的网络协议检测程序，支持Unix，Windows。让您经由程序抓取运行的网站的相关资讯，包括每一封包流向及其内容、资讯可依操作系统语系看出,方便查看、监控TCP session动态等等。 -Ethereal is a free network protocol testing procedures, to support Unix, Windows. Allows you to crawl through the procedures for running the website information, including the flow of each packet and its contents, information-based language that the operating system to facilitate the viewing, monitoring, etc. Dynamic TCP session.

TUT--最轻量级的C++单元测试框架 TUT是最简洁、最轻量级的C++单元测试框架。TUT是Template Unit Tests的缩写，是一个C++的单元测试框架  No C-style macros  No manual registration for test groups and methods  No libraries of any kind  Neutrality to user interface  No Javisms -TUT- The most lightweight C++ Unit testing framework for TUT is the most concise, most lightweight C++ Unit testing framework. TUT is the abbreviation for Template Unit Tests is a C++ Of unit testing frameworks

监视网络端口的使用情况，以明细的方式列出-surveillance network to the use of the port to the list Details

数据包捕获，协议分析- Data packet capture, protocol analysis

可用来在计算机与计算机之间传输文件，还可用来在智能手机之间通过蓝牙、无线网络、数据线传输文件，支持多线程和断点续传，代码已经封装成一个dll库，可以作为服务器来使用，也可以当作客户端来使用，服务端支持蓝牙(Bluetooth)接入，并提供详细的测试程序，代码勿须任何修改用VS2005或VS2008编译一下即可拿到Windows Mobile中手机中使用。 你可以任意修改复制本代码，但请保留这段文字不要修改。 希望我能为中国的软件行业尽一份薄力！-Can be used in the computer and transfer files between computers, can also be used in smart phones through Bluetooth, wireless networks, data lines to transfer files to support multi-threading and HTTP, the code has been packaged into a dll library, you can as a server to use, also can be used as a client to use, service-side support for Bluetooth (Bluetooth) access, and provide detailed test procedures, code Needless to any changes to compile with VS2005 or VS2008 you can get in Windows Mobile phones use. You can modify a copy of arbitrary code, but please keep this text do not modify. Hopefully, I can for China s software industry fulfill thin edge!

邮件发送模块，使用之前需要安装Jmail组件，然后在代码中设置SMTP服务器等信息。-E-mail module, prior to use Jmail need to install components, and then in the code set up SMTP server information.

apple的开源软件openphone的源代码-apple