C#

using System;
using System.IO;
using System.Drawing;
using System.Windows.Forms;
using System.Threading;

class test : System.Windows.Forms.Form
{
	
	public delegate void Add(string s);
	public ListBox box;
	public Button button;
	
	public test()
	{
		InitializeComponents();
	}
	
	public void InitializeComponents()
	{
		box = new ListBox();
		button = new Button();
		button.Location = new Point(70, 120);
		button.Text = "Click Me";
		button.Click += new EventHandler(button_Click);
		this.Controls.Add(box);
		this.Controls.Add(button);
	}	
	
	
	private void StringAdder(string s)
	{
		box.Items.Add(s);
	}
	
	private void button_Click(object sender, EventArgs e)
	{
		Thread t = new Thread(new ThreadStart(StartThread));
		t.Start();
	}
	
	private void StartThread()
	{
		Add a = new Add(StringAdder);
		for(int i = 0; i < 100000; i++)
		{
			IAsyncResult ar = a.BeginInvoke("Nick", null, null);
		}
	}
	
	[STAThread]
	public static void Main()
	{
		Application.Run(new test());
	}
}

private void StartThread()
{     
   Add a = new Add(StringAdder);
   object[] args = new object[] { "Mike" };
       
   for(int i = 0; i < 100000; i++)
   {        
      this.Invoke( a, args );     
   }  
}

string s;<br />
s = "Timeout";<br />
Add a = new Add(StringAdder);<br />
IAsyncResult ar = a.BeginInvoke(s, null, null);<br />
//lbLog.Items.Add(s);