飞鸽传输源代码，很好，vb写得。适合开发者

P*Works!是因特网开发的一个全面结构,它也是/n公司多数软件产品的核心构造模块。 IP*Works!消除了因特网开发的复杂程度,提供了一种使用方便的可编程组件,使发送邮件,传送文件,管理网络,浏览网页,享受网络服务等-P* Works! The Internet to develop a comprehensive structure, it is/n the majority of the company" s core software product building blocks. IP* Works! Eliminates the complexity of Internet development, provides a easy-to-use programmable components, so send a message, transfer files, managing networks, browsing web pages, such as network services to enjoy ..

小新用Delphi和Win API写的winsock测试程序，包括服务器和客户端程序所有代码，希望对这方面的朋友有所帮助。 -Small new Win API with Delphi and the winsock write test procedures, including server and client program all the code, I hope this help a friend.

局域网查询工具的源代码 是学习多线程编程。Windows API Helper wincap 编程的好例子，大家一定不要错过了!-Local area network query tool is to learn the source code for multi-threaded programming. Windows API Helper wincap a good example of programming, we must not miss!

又一个VC编的FTP服务器端程序-VC also a series of the FTP server procedures

实现短信息发送接收，实现ＧＰＲＳＰＰＰ连接测试-Realize short message to send to receive, realize GPRSPPP connectivity test

windows环境下聊天的服务器端和客户端源码-windows environment chat server and client source code

局域网内利用messenger服务发送消息-LAN messenger service send a message to use

UDP的服务器/客户端探测小程序。功能为：服务器开启后等待连接并负责回馈信息，客户端可用单播、多播、广播三种方式探测局域网内的服务器并发送消息。-UDP server/client detection of small procedures. Function as follows: after waiting for the server to open connections and is responsible for feedback, the client can be used unicast, multicast, broadcast three ways to detect LAN server and send a message.

这是一个建立和断开网络驱动器的例子，希望对朋友们有所帮助。-This is a building and disconnected network drives example, and I hope to help friends.

This a good FTP Client Source