* Source/OpenTK/Input/Mouse.cs:

* Source/OpenTK/Platform/Factory.cs:
* Source/OpenTK/Input/InputDriver.cs:
* Source/OpenTK/Input/IMouseDriver.cs:
* Source/OpenTK/Platform/X11/X11Input.cs:
* Source/OpenTK/Platform/X11/X11Factory.cs:
* Source/OpenTK/Platform/Windows/WMInput.cs:
* Source/OpenTK/Platform/IPlatformFactory.cs:
* Source/OpenTK/Platform/MacOS/CarbonInput.cs:
* Source/OpenTK/Platform/Windows/WinFactory.cs:
* Source/OpenTK/Platform/MacOS/MacOSFactory.cs:
* Source/OpenTK/Platform/Windows/WinGLNative.cs:
* Source/OpenTK/Platform/Windows/WinRawMouse.cs:
* Source/OpenTK/Platform/Windows/WinRawInput.cs: Added new MouseDriver
  interface and added stub internal implementations.

Source/OpenTK/Input/IMouseDriver.cs

@@ -19,5 +19,18 @@ namespace OpenTK.Input
         /// Gets the list of available MouseDevices.
         /// </summary>
         IList<MouseDevice> Mouse { get; }
+
+        /// <summary>
+        /// Retrieves the MouseState for the default keyboard device.
+        /// </summary>
+        /// <returns>A <see cref="OpenTK.Input.MouseState"/> structure containing the state of the mouse device.</returns>
+        MouseState GetState();
+
+        /// <summary>
+        /// Retrieves the MouseState for the specified keyboard device.
+        /// </summary>
+        /// <param name="index">The index of the keyboard device.</param>
+        /// <returns>A <see cref="OpenTK.Input.MouseState"/> structure containing the state of the mouse device.</returns>
+        MouseState GetState(int index);
     }
 }

Source/OpenTK/Input/InputDriver.cs

@@ -75,12 +75,12 @@ namespace OpenTK
 
         public KeyboardState GetState()
         {
-            return inputDriver.GetState();
+            return (inputDriver as IKeyboardDriver).GetState();
         }
 
         public KeyboardState GetState(int index)
         {
-            return inputDriver.GetState(index);
+            return (inputDriver as IKeyboardDriver).GetState(index);
         }
 
         #endregion
@@ -92,6 +92,16 @@ namespace OpenTK
             get { return inputDriver.Mouse; }
         }
 
+        MouseState IMouseDriver.GetState()
+        {
+            throw new NotImplementedException();
+        }
+
+        MouseState IMouseDriver.GetState(int index)
+        {
+            throw new NotImplementedException();
+        }
+
         #endregion
 
         #region --- IJoystickDriver Members ---

Source/OpenTK/Input/Mouse.cs

@@ -38,20 +38,22 @@ namespace OpenTK.Input
     {
         #region Fields
 
-        //static IMouseDriver driver;
+        static readonly IMouseDriver driver =
-
+            Platform.Factory.Default.CreateMouseDriver();
-        #endregion
-
-        #region Constructors
-
-        static Mouse()
-        {
-        }
 
         #endregion
 
         #region Public Members
 
+        /// <summary>
+        /// Retrieves the MouseState for the specified mouse device.
+        /// </summary>
+        /// <returns>A <see cref="OpenTK.Input.MouseState"/> structure containing the state of the mouse device.</returns>
+        public static MouseState GetState()
+        {
+            return driver.GetState();
+        }
+
         /// <summary>
         /// Retrieves the MouseState for the specified mouse device.
         /// </summary>
@@ -59,7 +61,7 @@ namespace OpenTK.Input
         /// <returns>A <see cref="OpenTK.Input.MouseState"/> structure containing the state of the mouse device.</returns>
         public static MouseState GetState(int index)
         {
-            throw new NotImplementedException();
+            return driver.GetState(index);
         }
 
         #endregion

Source/OpenTK/Platform/Factory.cs

@@ -119,6 +119,11 @@ namespace OpenTK.Platform
             return default_implementation.CreateKeyboardDriver();
         }
 
+        public OpenTK.Input.IMouseDriver CreateMouseDriver()
+        {
+            return default_implementation.CreateMouseDriver();
+        }
+
         class UnsupportedPlatform : IPlatformFactory
         {
             #region Fields
@@ -169,6 +174,11 @@ namespace OpenTK.Platform
                 throw new PlatformNotSupportedException(error_string);
             }
 
+            public OpenTK.Input.IMouseDriver CreateMouseDriver()
+            {
+                throw new PlatformNotSupportedException(error_string);
+            }
+            
             #endregion
         }
 

Source/OpenTK/Platform/IPlatformFactory.cs

@@ -48,5 +48,7 @@ namespace OpenTK.Platform
         IGraphicsMode CreateGraphicsMode();
         
         OpenTK.Input.IKeyboardDriver CreateKeyboardDriver();
+
+        OpenTK.Input.IMouseDriver CreateMouseDriver();
     }
 }

Source/OpenTK/Platform/MacOS/CarbonInput.cs

@@ -54,6 +54,16 @@ namespace OpenTK.Platform.MacOS
             get { return dummy_mice_list; }
         }
 
+        MouseState IMouseDriver.GetState()
+        {
+            throw new NotImplementedException();
+        }
+
+        MouseState IMouseDriver.GetState(int index)
+        {
+            throw new NotImplementedException();
+        }
+
         #endregion
 
         #region IJoystickDriver Members

Source/OpenTK/Platform/MacOS/MacOSFactory.cs

@@ -75,6 +75,11 @@ namespace OpenTK.Platform.MacOS
             throw new NotImplementedException();
         }
 
+        public virtual OpenTK.Input.IMouseDriver CreateMouseDriver()
+        {
+            throw new NotImplementedException();
+        }
+
         #endregion
     }
 }

Source/OpenTK/Platform/Windows/WMInput.cs

@@ -265,6 +265,16 @@ namespace OpenTK.Platform.Windows
             get { return mice; }
         }
 
+        MouseState IMouseDriver.GetState()
+        {
+            throw new NotImplementedException();
+        }
+
+        MouseState IMouseDriver.GetState(int index)
+        {
+            throw new NotImplementedException();
+        }
+
         #endregion
 
         #region IJoystickDriver Members

Source/OpenTK/Platform/Windows/WinFactory.cs

@@ -81,6 +81,11 @@ namespace OpenTK.Platform.Windows
                 return new WMInput(null);
         }
 
+        public virtual OpenTK.Input.IMouseDriver CreateMouseDriver()
+        {
+            throw new NotImplementedException();
+        }
+        
         #endregion
     }
 }

Source/OpenTK/Platform/Windows/WinGLNative.cs

@@ -1205,6 +1205,16 @@ namespace OpenTK.Platform.Windows
             get { return mice; }
         }
 
+        MouseState IMouseDriver.GetState()
+        {
+            throw new NotImplementedException();
+        }
+
+        MouseState IMouseDriver.GetState(int index)
+        {
+            throw new NotImplementedException();
+        }
+
         #endregion
 
         #region IJoystickDriver Members

Source/OpenTK/Platform/Windows/WinRawInput.cs

@@ -226,6 +226,16 @@ namespace OpenTK.Platform.Windows
             get { return mouseDriver.Mouse; }
         }
 
+        MouseState IMouseDriver.GetState()
+        {
+            throw new NotImplementedException();
+        }
+
+        MouseState IMouseDriver.GetState(int index)
+        {
+            throw new NotImplementedException();
+        }
+
         #endregion
 
         #region IJoystickDriver Members

Source/OpenTK/Platform/Windows/WinRawMouse.cs

@@ -52,6 +52,16 @@ namespace OpenTK.Platform.Windows
             get { return mice; }
         }
 
+        public MouseState GetState()
+        {
+            throw new NotImplementedException();
+        }
+
+        public MouseState GetState(int index)
+        {
+            throw new NotImplementedException();
+        }
+
         #region public int RegisterDevices()
 
         public int RegisterDevices()

Source/OpenTK/Platform/X11/X11Factory.cs

@@ -83,6 +83,12 @@ namespace OpenTK.Platform.X11
             return new X11Keyboard(null);
         }
 
+        public virtual OpenTK.Input.IMouseDriver CreateMouseDriver()
+        {
+            //return new X11Mouse(null);
+            throw new NotImplementedException();
+        }
+
         #endregion
     }
 }

Source/OpenTK/Platform/X11/X11Input.cs

@@ -238,6 +238,16 @@ namespace OpenTK.Platform.X11
             get { return (IList<MouseDevice>)dummy_mice_list; } //return mouseDriver.Mouse;
         }
 
+        MouseState IMouseDriver.GetState()
+        {
+            throw new NotImplementedException();
+        }
+
+        MouseState IMouseDriver.GetState(int index)
+        {
+            throw new NotImplementedException();
+        }
+
         #endregion
 
         #region public IList<JoystickDevice> Joysticks