The Zip, GZip, BZip2 and Tar Implementation For .NET

http://www.icsharpcode.net/OpenSource/SharpZipLib/Default.aspx

With Password Protected Zip File

http://www.eggheadcafe.com/tutorials/aspnet/9ce6c242-c14c-4969-9251-af95e4cf320f/zip--unzip-folders-and-f.aspx

http://social.msdn.microsoft.com/forums/en-US/csharpgeneral/thread/477302fe-22b2-47b3-a895-a90f24f2ea61
By Dolee - Posted on Monday, March 31, 2008 8:23:17 AM