一个可以计算网络长途电话费用的小程序，还是挺有意思的

c#下开发的OICQ聊天程序，good-developed under OICQ chat program, good

VC编写的MapInfo实例，有益于初学者。-VC prepared MapInfo example, the benefit of beginners.

firebird源代码，一个很出名的开源的数据库管理系统--Source code of firebird,a well-known open source database admin system

学籍管理- The school register manages

中国源码中心 inso相册 v1.0 正式版.上传功能修正已知安全bug（限制上传文件类型）2.自动生成缩略图（大小可在config.php中设置）3.多种排序方法4.限制原始图的大小和宽高5.可选择覆盖或者不覆盖已存在同名文件6.目录直读图片文件7.增加IP统计和在线人数8.统计图片点击次数-Chinese source Center inso albums v1.0 version. Upload function amendment known security bug (limit upload file types) 2. Automatic generation thumbnail (size can be installed in config.php) 3. A variety of sequencing methods 4. Restrictions on the size of the original plan and wide high 5. optional coverage or do not cover the same name already exists document 6. Contents Direct Reading Photo 7. IP statistics and increase the number of online 8. Photo statistics hits

gpsoft 的惯性导航工具箱，很好用的说-Toolbox gpsoft inertial navigation, good use of that

tc 2.0下用680*480 256 色模式下写成的中文菜单程序 -tc using 680 2.0 480256* color mode written procedures for the Chinese menu

对word封装成标准的DLL，简化对word的各种操作。-Word as a standard package of the DLL, to simplify the various operating word.

浙江大学徐兴教授编制的非线性程序-Zhejiang University Professor Xu Xing compiled by the nonlinear process

中科大的关于流体力学软件的基础讲解，很浅显易懂-DAYANG software on the basis of fluid mechanics to explain, it is easy to understand