diff --git a/UICatalog/Scenarios/Threading.cs b/UICatalog/Scenarios/Threading.cs
new file mode 100644
index 000000000..28b2a72d7
--- /dev/null
+++ b/UICatalog/Scenarios/Threading.cs
@@ -0,0 +1,162 @@
+using System;
+using System.Collections.Generic;
+using System.Threading;
+using System.Threading.Tasks;
+using Terminal.Gui;
+
+namespace UICatalog {
+	[ScenarioMetadata (Name: "Threading", Description: "Demonstration of how to use threading in different ways")]
+	[ScenarioCategory ("Threading")]
+	class Threading : Scenario {
+		private Action _action;
+		private Action _lambda;
+		private EventHandler _handler;
+		private Action _sync;
+
+		private ListView _itemsList;
+		private Button _btnActionCancel;
+		List<string> log = new List<string> ();
+		private ListView _logJob;
+
+		public override void Setup ()
+		{
+			_action = LoadData;
+			_lambda = async () => {
+				_itemsList.Source = null;
+				LogJob ("Loading task lambda");
+				var items = await LoadDataAsync ();
+				LogJob ("Returning from task lambda");
+				_itemsList.SetSource (items);
+			};
+			_handler = async (s, e) => {
+				_itemsList.Source = null;
+				LogJob ("Loading task handler");
+				var items = await LoadDataAsync ();
+				LogJob ("Returning from task handler");
+				_itemsList.SetSource (items);
+
+			};
+			_sync = () => {
+				_itemsList.Source = null;
+				LogJob ("Loading task synchronous");
+				List<string> items = new List<string> () { "One", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight", "Nine", "Ten" };
+				LogJob ("Returning from task synchronous");
+				_itemsList.SetSource (items);
+			};
+
+			Application.Init ();
+
+			_btnActionCancel = new Button (1, 1, "Cancelable Load Items");
+			_btnActionCancel.Clicked += () => Application.MainLoop.Invoke (CallLoadItemsAsync);
+
+			_itemsList = new ListView {
+				X = Pos.X (_btnActionCancel),
+				Y = Pos.Y (_btnActionCancel) + 4,
+				Width = 10,
+				Height = 10
+			};
+
+			_logJob = new ListView (log) {
+				X = Pos.Right (_itemsList) + 10,
+				Y = Pos.Y (_itemsList),
+				Width = 50,
+				Height = Dim.Fill ()
+			};
+
+			var text = new TextField (1, 3, 100, "Type anything after press the button");
+
+			var _btnAction = new Button (80, 10, "Load Data Action");
+			_btnAction.Clicked += () => _action.Invoke ();
+			var _btnLambda = new Button (80, 12, "Load Data Lambda");
+			_btnLambda.Clicked += () => _lambda.Invoke ();
+			var _btnHandler = new Button (80, 14, "Load Data Handler");
+			_btnHandler.Clicked += () => _handler.Invoke (null, new EventArgs ());
+			var _btnSync = new Button (80, 16, "Load Data Synchronous");
+			_btnSync.Clicked += () => _sync.Invoke ();
+			var _btnMethod = new Button (80, 18, "Load Data Method");
+			_btnMethod.Clicked += async () => await MethodAsync ();
+			var _btnClearData = new Button (80, 20, "Clear Data");
+				_btnClearData.Clicked += () => { _itemsList.Source = null; LogJob ("Cleaning Data"); };
+			var _btnQuit = new Button (80, 22, "Quit");
+			_btnQuit.Clicked += Application.RequestStop;
+
+			Win.Add (_itemsList, _btnActionCancel, _logJob, text, _btnAction, _btnLambda, _btnHandler, _btnSync, _btnMethod, _btnClearData, _btnQuit);
+			Application.Top.Add (Win);
+			Application.Run ();
+
+		}
+
+		private async void LoadData ()
+		{
+			_itemsList.Source = null;
+			LogJob ("Loading task");
+			var items = await LoadDataAsync ();
+			LogJob ("Returning from task");
+			_itemsList.SetSource (items);
+		}
+
+		private void LogJob (string job)
+		{
+			log.Add (job);
+			_logJob.MoveDown ();
+		}
+
+		private async Task<List<string>> LoadDataAsync ()
+		{
+			_itemsList.Source = null;
+			LogJob ("Starting delay");
+			await Task.Delay (3000);
+			LogJob ("Finished delay");
+			return new List<string> () { "One", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight", "Nine", "Ten", "Four", "Five", "Six", "Seven", "Eight", "Nine", "Ten" };
+		}
+
+		private async Task MethodAsync ()
+		{
+			_itemsList.Source = null;
+			LogJob ("Loading task method");
+			List<string> items = new List<string> () { "One", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight", "Nine", "Ten" };
+			await Task.Delay (3000);
+			LogJob ("Returning from task method");
+			await _itemsList.SetSourceAsync (items);
+		}
+
+		private CancellationTokenSource cancellationTokenSource;
+
+		private async void CallLoadItemsAsync ()
+		{
+			cancellationTokenSource = new CancellationTokenSource ();
+			_itemsList.Source = null;
+			LogJob ($"Clicked the button");
+			if (_btnActionCancel.Text == "Cancel") {
+				_btnActionCancel.Text = "Cancelable Load Items";
+				cancellationTokenSource.Cancel ();
+			} else
+				_btnActionCancel.Text = "Cancel";
+			try {
+				if (cancellationTokenSource.Token.IsCancellationRequested)
+					cancellationTokenSource.Token.ThrowIfCancellationRequested ();
+				LogJob ($"Calling task Thread:{Thread.CurrentThread.ManagedThreadId} {DateTime.Now}");
+				var items = await Task.Run (LoadItemsAsync, cancellationTokenSource.Token);
+				if (!cancellationTokenSource.IsCancellationRequested) {
+					LogJob ($"Returned from task Thread:{Thread.CurrentThread.ManagedThreadId} {DateTime.Now}");
+					_itemsList.SetSource (items);
+					LogJob ($"Finished populate list view Thread:{Thread.CurrentThread.ManagedThreadId} {DateTime.Now}");
+					_btnActionCancel.Text = "Load Items";
+				} else {
+					LogJob ("Task was canceled!");
+				}
+			} catch (OperationCanceledException ex) {
+				LogJob (ex.Message);
+			}
+		}
+
+		private async Task<List<string>> LoadItemsAsync ()
+		{
+			// Do something that takes lot of times.
+			LogJob ($"Starting delay Thread:{Thread.CurrentThread.ManagedThreadId} {DateTime.Now}");
+			await Task.Delay (5000);
+			LogJob ($"Finished delay Thread:{Thread.CurrentThread.ManagedThreadId} {DateTime.Now}");
+			return new List<string> () { "One", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight", "Nine", "Ten" };
+		}
+	}
+}