diff --git a/Source/Examples/OpenTK/GLControl/DerivedGLControl.resx b/Source/Examples/OpenTK/GLControl/DerivedGLControl.resx
new file mode 100644
index 00000000..ff31a6db
--- /dev/null
+++ b/Source/Examples/OpenTK/GLControl/DerivedGLControl.resx
@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
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+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
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+    associated with the data types.
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+    Example:
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+    ... ado.net/XML headers & schema ...
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+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
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+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
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+    The mimetype is used for serialized objects, and tells the 
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+    Note - application/x-microsoft.net.object.binary.base64 is the format 
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+    mimetype: application/x-microsoft.net.object.binary.base64
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+    value   : The object must be serialized with 
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+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
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+              <xsd:attribute name="name" type="xsd:string" />
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+          <xsd:element name="data">
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\ No newline at end of file