Using Zip in C#

Kim Hamilton from the BCL team writes about .NET compression support:
The big format you're probably thinking about is zip. Currently the .NET libraries don't support zip but the J# class libraries do. The following article describes using these libraries with a C# app.

Kim should really check out the stuff out there before sending C# developers to Java land.
There is a zip support in dot net, with a library called "SharpZipLib".
It's free, and easy to master.