diff --git a/ANX.Framework.Windows.DX10/GraphicsDeviceWindowsDX10.cs b/ANX.Framework.Windows.DX10/GraphicsDeviceWindowsDX10.cs
index 26f155bc..2578c926 100644
--- a/ANX.Framework.Windows.DX10/GraphicsDeviceWindowsDX10.cs
+++ b/ANX.Framework.Windows.DX10/GraphicsDeviceWindowsDX10.cs
@@ -333,5 +333,21 @@ namespace ANX.Framework.Windows.DX10
         {
             throw new NotImplementedException();
         }
-    }
+
+
+        public void GetBackBufferData<T>(Rectangle? rect, T[] data, int startIndex, int elementCount) where T : struct
+        {
+            throw new NotImplementedException();
+        }
+
+        public void GetBackBufferData<T>(T[] data) where T : struct
+        {
+            throw new NotImplementedException();
+        }
+
+        public void GetBackBufferData<T>(T[] data, int startIndex, int elementCount) where T : struct
+        {
+            throw new NotImplementedException();
+        }
+        }
 }
diff --git a/ANX.Framework.Windows.DX10/IndexBuffer_DX10.cs b/ANX.Framework.Windows.DX10/IndexBuffer_DX10.cs
index 71657d3a..039bf766 100644
--- a/ANX.Framework.Windows.DX10/IndexBuffer_DX10.cs
+++ b/ANX.Framework.Windows.DX10/IndexBuffer_DX10.cs
@@ -139,5 +139,21 @@ namespace ANX.Framework.Windows.DX10
             }
         }
 
+
+
+        public void GetBackBufferData<T>(Rectangle? rect, T[] data, int startIndex, int elementCount) where T : struct
+        {
+            throw new NotImplementedException();
+        }
+
+        public void GetBackBufferData<T>(T[] data) where T : struct
+        {
+            throw new NotImplementedException();
+        }
+
+        public void GetBackBufferData<T>(T[] data, int startIndex, int elementCount) where T : struct
+        {
+            throw new NotImplementedException();
+        }
     }
 }
diff --git a/ANX.Framework.Windows.DX10/VertexBuffer_DX10.cs b/ANX.Framework.Windows.DX10/VertexBuffer_DX10.cs
index 82e81683..49388888 100644
--- a/ANX.Framework.Windows.DX10/VertexBuffer_DX10.cs
+++ b/ANX.Framework.Windows.DX10/VertexBuffer_DX10.cs
@@ -143,5 +143,21 @@ namespace ANX.Framework.Windows.DX10
                 buffer = null;
             }
         }
+
+
+        public void GetBackBufferData<T>(Rectangle? rect, T[] data, int startIndex, int elementCount) where T : struct
+        {
+            throw new NotImplementedException();
+        }
+
+        public void GetBackBufferData<T>(T[] data) where T : struct
+        {
+            throw new NotImplementedException();
+        }
+
+        public void GetBackBufferData<T>(T[] data, int startIndex, int elementCount) where T : struct
+        {
+            throw new NotImplementedException();
+        }
     }
 }
diff --git a/ANX.Framework.Windows.GL3/GraphicsDeviceWindowsGL3.cs b/ANX.Framework.Windows.GL3/GraphicsDeviceWindowsGL3.cs
index 472caecb..b36f6337 100644
--- a/ANX.Framework.Windows.GL3/GraphicsDeviceWindowsGL3.cs
+++ b/ANX.Framework.Windows.GL3/GraphicsDeviceWindowsGL3.cs
@@ -223,5 +223,21 @@ namespace ANX.Framework.Windows.GL3
         {
             throw new NotImplementedException();
         }
+
+
+        public void GetBackBufferData<T>(Rectangle? rect, T[] data, int startIndex, int elementCount) where T : struct
+        {
+            throw new NotImplementedException();
+        }
+
+        public void GetBackBufferData<T>(T[] data) where T : struct
+        {
+            throw new NotImplementedException();
+        }
+
+        public void GetBackBufferData<T>(T[] data, int startIndex, int elementCount) where T : struct
+        {
+            throw new NotImplementedException();
+        }
     }
 }
diff --git a/ANX.Framework.Windows.GL3/IndexBufferGL3.cs b/ANX.Framework.Windows.GL3/IndexBufferGL3.cs
index 28502ee1..4048662f 100644
--- a/ANX.Framework.Windows.GL3/IndexBufferGL3.cs
+++ b/ANX.Framework.Windows.GL3/IndexBufferGL3.cs
@@ -166,5 +166,21 @@ namespace ANX.Framework.Windows.GL3
 			GL.DeleteBuffers(1, ref bufferHandle);
 		}
 		#endregion
-	}
+
+
+        public void GetBackBufferData<T>(Rectangle? rect, T[] data, int startIndex, int elementCount) where T : struct
+        {
+            throw new NotImplementedException();
+        }
+
+        public void GetBackBufferData<T>(T[] data) where T : struct
+        {
+            throw new NotImplementedException();
+        }
+
+        public void GetBackBufferData<T>(T[] data, int startIndex, int elementCount) where T : struct
+        {
+            throw new NotImplementedException();
+        }
+    }
 }
diff --git a/ANX.Framework.Windows.GL3/VertexBufferGL3.cs b/ANX.Framework.Windows.GL3/VertexBufferGL3.cs
index a77f0768..4859010b 100644
--- a/ANX.Framework.Windows.GL3/VertexBufferGL3.cs
+++ b/ANX.Framework.Windows.GL3/VertexBufferGL3.cs
@@ -162,5 +162,21 @@ namespace ANX.Framework.Windows.GL3
 			GL.DeleteBuffers(1, ref bufferHandle);
 		}
 		#endregion
-	}
+
+
+        public void GetBackBufferData<T>(Rectangle? rect, T[] data, int startIndex, int elementCount) where T : struct
+        {
+            throw new NotImplementedException();
+        }
+
+        public void GetBackBufferData<T>(T[] data) where T : struct
+        {
+            throw new NotImplementedException();
+        }
+
+        public void GetBackBufferData<T>(T[] data, int startIndex, int elementCount) where T : struct
+        {
+            throw new NotImplementedException();
+        }
+    }
 }
diff --git a/ANX.Framework/Graphics/GraphicsDevice.cs b/ANX.Framework/Graphics/GraphicsDevice.cs
index 4980ba0f..41edcdae 100644
--- a/ANX.Framework/Graphics/GraphicsDevice.cs
+++ b/ANX.Framework/Graphics/GraphicsDevice.cs
@@ -73,6 +73,8 @@ namespace ANX.Framework.Graphics
         private GraphicsProfile graphicsProfile;
         private VertexBufferBinding[] currentVertexBufferBindings;
         private RenderTargetBinding[] currentRenderTargetBindings;
+        private TextureCollection vertexTextureCollection;
+        private TextureCollection textureCollection;
 
         #endregion // Private Members
 
@@ -97,6 +99,8 @@ namespace ANX.Framework.Graphics
             nativeDevice = AddInSystemFactory.Instance.GetCurrentCreator<IRenderSystemCreator>().CreateGraphicsDevice(presentationParameters);
 
             this.samplerStateCollection = new SamplerStateCollection(this, 8);    //TODO: get maximum number of sampler states from capabilities
+            this.textureCollection = new TextureCollection();
+            this.vertexTextureCollection = new TextureCollection();
         }
 
         ~GraphicsDevice()
@@ -216,17 +220,17 @@ namespace ANX.Framework.Graphics
 
         public void GetBackBufferData<T>(Nullable<Rectangle> rect, T[] data, int startIndex, int elementCount) where T : struct
         {
-            throw new NotImplementedException();
+            nativeDevice.GetBackBufferData<T>(rect, data, startIndex, elementCount);
         }
 
         public void GetBackBufferData<T>(T[] data) where T : struct
         {
-            throw new NotImplementedException();
+            nativeDevice.GetBackBufferData<T>(data);
         }
 
         public void GetBackBufferData<T>(T[] data, int startIndex, int elementCount) where T : struct
         {
-            throw new NotImplementedException();
+            nativeDevice.GetBackBufferData<T>(data, startIndex, elementCount);
         }
 
         public VertexBufferBinding[] GetVertexBuffers()
@@ -483,7 +487,7 @@ namespace ANX.Framework.Graphics
         {
             get
             {
-                throw new NotImplementedException();
+                return this.vertexTextureCollection;
             }
         }
 
@@ -491,7 +495,7 @@ namespace ANX.Framework.Graphics
         {
             get
             {
-                throw new NotImplementedException();
+                return this.textureCollection;
             }
         }
 
diff --git a/ANX.Framework/NonXNA/RenderSystem/INativeBuffer.cs b/ANX.Framework/NonXNA/RenderSystem/INativeBuffer.cs
index d2136344..5a157693 100644
--- a/ANX.Framework/NonXNA/RenderSystem/INativeBuffer.cs
+++ b/ANX.Framework/NonXNA/RenderSystem/INativeBuffer.cs
@@ -56,9 +56,11 @@ namespace ANX.Framework.NonXNA
     public interface INativeBuffer : IDisposable
     {
         void SetData<T>(GraphicsDevice graphicsDevice, T[] data) where T : struct;
-
         void SetData<T>(GraphicsDevice graphicsDevice, T[] data, int startIndex, int elementCount) where T : struct;
-
         void SetData<T>(GraphicsDevice graphicsDevice, int offsetInBytes, T[] data, int startIndex, int elementCount) where T : struct;
+
+        void GetBackBufferData<T>(Nullable<Rectangle> rect, T[] data, int startIndex, int elementCount) where T : struct;
+        void GetBackBufferData<T>(T[] data) where T : struct;
+        void GetBackBufferData<T>(T[] data, int startIndex, int elementCount) where T : struct;
     }
 }
diff --git a/ANX.Framework/NonXNA/RenderSystem/INativeGraphicsDevice.cs b/ANX.Framework/NonXNA/RenderSystem/INativeGraphicsDevice.cs
index 0a908245..ba323fe2 100644
--- a/ANX.Framework/NonXNA/RenderSystem/INativeGraphicsDevice.cs
+++ b/ANX.Framework/NonXNA/RenderSystem/INativeGraphicsDevice.cs
@@ -70,5 +70,9 @@ namespace ANX.Framework.NonXNA
         void SetViewport(Viewport viewport);
 
         void SetRenderTargets(params RenderTargetBinding[] renderTargets);
+
+        void GetBackBufferData<T>(Nullable<Rectangle> rect, T[] data, int startIndex, int elementCount) where T : struct;
+        void GetBackBufferData<T>(T[] data) where T : struct;
+        void GetBackBufferData<T>(T[] data, int startIndex, int elementCount) where T : struct;
     }
 }
diff --git a/ANX.RenderSystem.Windows.DX11.1/GraphicsDeviceWindowsDX11_1.cs b/ANX.RenderSystem.Windows.DX11.1/GraphicsDeviceWindowsDX11_1.cs
index 682ba9f2..34ab7398 100644
--- a/ANX.RenderSystem.Windows.DX11.1/GraphicsDeviceWindowsDX11_1.cs
+++ b/ANX.RenderSystem.Windows.DX11.1/GraphicsDeviceWindowsDX11_1.cs
@@ -593,5 +593,21 @@ namespace ANX.RenderSystem.Windows.DX11_1
         {
             throw new NotImplementedException();
         }
-    }
+
+
+        public void GetBackBufferData<T>(Framework.Rectangle? rect, T[] data, int startIndex, int elementCount) where T : struct
+        {
+            throw new NotImplementedException();
+        }
+
+        public void GetBackBufferData<T>(T[] data) where T : struct
+        {
+            throw new NotImplementedException();
+        }
+
+        public void GetBackBufferData<T>(T[] data, int startIndex, int elementCount) where T : struct
+        {
+            throw new NotImplementedException();
+        }
+        }
 }
diff --git a/ANX.RenderSystem.Windows.DX11.1/VertexBuffer_DX11_1.cs b/ANX.RenderSystem.Windows.DX11.1/VertexBuffer_DX11_1.cs
index 4de4a7bc..5f99562b 100644
--- a/ANX.RenderSystem.Windows.DX11.1/VertexBuffer_DX11_1.cs
+++ b/ANX.RenderSystem.Windows.DX11.1/VertexBuffer_DX11_1.cs
@@ -142,5 +142,21 @@ namespace ANX.RenderSystem.Windows.DX11_1
                 buffer = null;
             }
         }
+
+
+        public void GetBackBufferData<T>(Framework.Rectangle? rect, T[] data, int startIndex, int elementCount) where T : struct
+        {
+            throw new NotImplementedException();
+        }
+
+        public void GetBackBufferData<T>(T[] data) where T : struct
+        {
+            throw new NotImplementedException();
+        }
+
+        public void GetBackBufferData<T>(T[] data, int startIndex, int elementCount) where T : struct
+        {
+            throw new NotImplementedException();
+        }
     }
 }