很好用的HPHOTO数据压缩工具包，适用于字符压缩，对图像压缩效果不好。...

uc文件系统的源码.zip] - 本文件为在ucos操作系统下的文件系统实现的源代码 [zlg.fs.rar] - 广州 周立功 的文件系统源码,适用于ucos2 操作系统,不知源码是否已经存在.-uc File System source code. Zip]- this document in the operating system OUT document System the source code [zlg.fs.rar]- Guangzhou weeks meritorious file system source code, ucos2 applicable to the operating system, I do not know whether the source already exists.

OS实验源代码.rar-OS source code. Rar

用C#写的计算器程序-written in C# calculator program

此书也是关于压缩解压缩的，作者是David salomon,比较经典的书籍,在网上不好找到. -The book is also on the compression decompression, the author is David salomon, compare the classic books, the Internet not found.

在Delphi环境下可运行-environment in Delphi running

如果你遇到有不能删除的文件时，此文件就可以做到，能帮你删除不能手工删除的文件-If you have encountered can not delete the file, this file can be done, can help you manually delete the deleted files can not be

基于小波变换的零树编码对静止图像进行压缩与解压-based on wavelet transform is the right tree coding static image compression and decompression

文档转换软件，可将常用的文档格式如word转换成pdf,十分方便。-Document conversion software, can be commonly used formats such as word documents into pdf, very convenient.

数据压缩算术编码-data compression arithmetic coding

有关图像压缩（wavelet）源程序-the Image Compression (wavelet) source