.NET Zip Component ZipForge.NET

using System;
// This namespace contains the main class - ZipForge.
// Don't forget to add a reference to the ZipForge 
// assembly to your project references
using ComponentAce.Compression.ZipForge;
// This namespace contains ArchiverException class 
// required for error handling
using ComponentAce.Compression.Archiver;

namespace ProgressIndication
{
    class Program
    {
        static void Main(string[] args)
        {
            // Create an instance of the ZipForge class
            ZipForge archiver = new ZipForge();
            try
            {
                // Set the name of the archive file we want to create
                archiver.FileName = @"c:\test.zip";
                // open an existing ZIP file
                archiver.OpenArchive(System.IO.FileMode.Open);
                // set OnFileProgress event handler
                archiver.OnFileProgress += new BaseArchiver.OnFileProgressDelegate(archiver_OnFileProgress);
                // set default directory for all operations
                archiver.BaseDir = @"c:\temp";                
                // extract files to c:\temp folder
                archiver.ExtractFiles("*.*");
                // close archive
                archiver.CloseArchive();
                Console.WriteLine("All files were extracted successfully");
                Console.ReadLine();
            }
            catch (ArchiverException ae)
            {
                Console.WriteLine("Message: {0}\t Error code: {1}",
                                  ae.Message, ae.ErrorCode);
                // Wait for the  key to be pressed 
                Console.ReadLine();
            }
        }

        static void archiver_OnFileProgress(object sender, string fileName, double progress,
           TimeSpan timeElapsed, TimeSpan timeLeft, ProcessOperation operation,
           ProgressPhase progressPhase, ref bool cancel)
        {
            Console.WriteLine("Processing {0}, {1}% complete, time left: {2}", fileName, 
               progress.ToString("f2"), timeLeft);
        }
    }
}