高速公路的模拟系统，能够对高速公路的情况进行模拟。

This tutorial is an introduction to writing Java plugins for ImageJ. It explains the concept of plugins in ImageJ, starting with the sample plugins that are part of the ImageJ distribution and covers those parts of the ImageJ API, that are essential for writing plugins. A reference of the most important classes, methods and constants is provided.

基于图形化的多线程下载器，可实现添加，暂停，删除等功能，里面的代码逻辑划分的不错，新手可以参考参考-Based on the graphical multi-threaded download, and can be add, pause, delete, and other functions, the code inside the logic of the division of good, and newcomers can refer to reference

java程序转成exe文件的工具比较-conversion exe file comparison tools

用jBuilder实现的背单词软件-achieve with the word back software

利用哈弗曼树实现的压缩解压缩，包含文件夹的压缩-Used to achieve compression Havermann tree extract that contains the folder compression

B/S结构的论文管理系统,采用jsp编写.-B/S structure of the paper management system, used to prepare jsp.

用java的awt和swing自制一个 简单的日历-make a calendar using java

这个程序可以扫描出来本机IP地址的版本号和类别，是IPV6还是IPV4，是A类还是B类还是C类-This program could scan the version number and type of the computer,IPv6 or IPv4,A or B or C.

实现了基本的邮件收发及用户管理功能， 包括好友管理、用户管理、邮件管理等-Realize the basic send and receive messages and user management functions, including the Friends management, user management, mail management, etc.

JAVA操作Excel文件,采用POI，里面有POI的文件，运行的时候需要先创建e:foo.xls文件。没有密码，直接解压，需要更多信息：可以查看http://hi.baidu.com/lutao1984/blog/item/14458d50c9d09360853524f6.html页面-JAVA operation Excel documents, using POI, which has POI documents, running time required to create e : foo.xls document. No password, directly extract need more information : can check http :// hi.baidu.com/lutao1984/blog/item/14458 d50c9d09360853524f6.html pages