diff --git a/examples/osgdepthshadow/osgdepthshadow.cpp b/examples/osgdepthshadow/osgdepthshadow.cpp
index 448a01ed1..ce0121bc0 100644
--- a/examples/osgdepthshadow/osgdepthshadow.cpp
+++ b/examples/osgdepthshadow/osgdepthshadow.cpp
@@ -343,7 +343,7 @@ osg::Group* createShadowedScene(osg::Node* shadowed,osg::MatrixTransform* light_
         camera->setRenderOrder(osg::CameraNode::PRE_RENDER);
 
         // tell the camera to use OpenGL frame buffer object where supported.
-        camera->setRenderTargetImplmentation(osg::CameraNode::FRAME_BUFFER_OBJECT);
+        camera->setRenderTargetImplementation(osg::CameraNode::FRAME_BUFFER_OBJECT);
 
         // attach the texture and use it as the color buffer.
         camera->attach(osg::CameraNode::DEPTH_BUFFER, texture);
diff --git a/examples/osgdistortion/osgdistortion.cpp b/examples/osgdistortion/osgdistortion.cpp
index 761e3d41b..99fe67ecf 100644
--- a/examples/osgdistortion/osgdistortion.cpp
+++ b/examples/osgdistortion/osgdistortion.cpp
@@ -58,7 +58,7 @@ osg::Node* createDistortionSubgraph(osg::Node* subgraph, const osg::Vec4& clearC
         camera->setRenderOrder(osg::CameraNode::PRE_RENDER);
 
         // tell the camera to use OpenGL frame buffer object where supported.
-        camera->setRenderTargetImplmentation(osg::CameraNode::FRAME_BUFFER_OBJECT);
+        camera->setRenderTargetImplementation(osg::CameraNode::FRAME_BUFFER_OBJECT);
 
         // attach the texture and use it as the color buffer.
         camera->attach(osg::CameraNode::COLOR_BUFFER, texture);
@@ -157,7 +157,7 @@ osg::Node* createDistortionSubgraph(osg::Node* subgraph, const osg::Vec4& clearC
         camera->setRenderOrder(osg::CameraNode::NESTED_RENDER);
 
         // tell the camera to use OpenGL frame buffer object where supported.
-        camera->setRenderTargetImplmentation(osg::CameraNode::FRAME_BUFFER_OBJECT);
+        camera->setRenderTargetImplementation(osg::CameraNode::FRAME_BUFFER_OBJECT);
 
         // attach the texture and use it as the color buffer.
         camera->attach(osg::CameraNode::COLOR_BUFFER, texture);
diff --git a/examples/osgfbo/osgfbo.cpp b/examples/osgfbo/osgfbo.cpp
index 6e0b2adf3..020b13a07 100644
--- a/examples/osgfbo/osgfbo.cpp
+++ b/examples/osgfbo/osgfbo.cpp
@@ -98,7 +98,7 @@ void build_world(osg::Group *root)
     camera->setViewMatrixAsLookAt(bs.center()+osg::Vec3(0.0f,2.0f,0.0f)*bs.radius(),bs.center(),osg::Vec3(0.0f,0.0f,1.0f));
 
     // tell the camera to use OpenGL frame buffer object where supported.
-    camera->setRenderTargetImplmentation(osg::CameraNode::FRAME_BUFFER_OBJECT);
+    camera->setRenderTargetImplementation(osg::CameraNode::FRAME_BUFFER_OBJECT);
     
     // attach the texture and use it as the color buffer.
     camera->attach(osg::CameraNode::COLOR_BUFFER,tex.get());
diff --git a/examples/osgprerender/osgprerender.cpp b/examples/osgprerender/osgprerender.cpp
index 8af3a908e..8781b8ad9 100644
--- a/examples/osgprerender/osgprerender.cpp
+++ b/examples/osgprerender/osgprerender.cpp
@@ -229,7 +229,7 @@ osg::Node* createPreRenderSubGraph(osg::Node* subgraph, unsigned tex_width, unsi
         camera->setRenderOrder(osg::CameraNode::PRE_RENDER);
 
         // tell the camera to use OpenGL frame buffer object where supported.
-        camera->setRenderTargetImplmentation(renderImplementation);
+        camera->setRenderTargetImplementation(renderImplementation);
 
         // attach the texture and use it as the color buffer.
         camera->attach(osg::CameraNode::COLOR_BUFFER, texture);
diff --git a/examples/osgprerendercubemap/osgprerendercubemap.cpp b/examples/osgprerendercubemap/osgprerendercubemap.cpp
index 56110bc19..4b7ac4e08 100644
--- a/examples/osgprerendercubemap/osgprerendercubemap.cpp
+++ b/examples/osgprerendercubemap/osgprerendercubemap.cpp
@@ -217,7 +217,7 @@ osg::Group* createShadowedScene(osg::Node* reflectedSubgraph, osg::RefNodePath r
         camera->setRenderOrder(osg::CameraNode::PRE_RENDER);
 
         // tell the camera to use OpenGL frame buffer object where supported.
-        camera->setRenderTargetImplmentation(renderImplementation);
+        camera->setRenderTargetImplementation(renderImplementation);
 
         // attach the texture and use it as the color buffer.
         camera->attach(osg::CameraNode::COLOR_BUFFER, texture, 0, i);
diff --git a/examples/osgshadowtexture/CreateShadowedScene.cpp b/examples/osgshadowtexture/CreateShadowedScene.cpp
index 53d09c7ae..0da32a972 100644
--- a/examples/osgshadowtexture/CreateShadowedScene.cpp
+++ b/examples/osgshadowtexture/CreateShadowedScene.cpp
@@ -131,7 +131,7 @@ osg::Group* createShadowedScene(osg::Node* shadower,osg::Node* shadowed,const os
         camera->setRenderOrder(osg::CameraNode::PRE_RENDER);
 
         // tell the camera to use OpenGL frame buffer object where supported.
-        camera->setRenderTargetImplmentation(osg::CameraNode::FRAME_BUFFER_OBJECT);
+        camera->setRenderTargetImplementation(osg::CameraNode::FRAME_BUFFER_OBJECT);
 
         // attach the texture and use it as the color buffer.
         camera->attach(osg::CameraNode::COLOR_BUFFER, texture);
diff --git a/include/osg/CameraNode b/include/osg/CameraNode
index 54ca14d18..4e418e68e 100644
--- a/include/osg/CameraNode
+++ b/include/osg/CameraNode
@@ -190,8 +190,8 @@ class OSG_EXPORT CameraNode : public Transform, public CullSettings
             SEPERATE_WINDOW
         };
 
-        void setRenderTargetImplmentation(RenderTargetImplementation impl) { _renderTargetImplementation = impl; }
-        RenderTargetImplementation getRenderTargetImplmentation() const { return _renderTargetImplementation; }
+        void setRenderTargetImplementation(RenderTargetImplementation impl) { _renderTargetImplementation = impl; }
+        RenderTargetImplementation getRenderTargetImplementation() const { return _renderTargetImplementation; }
 
 
         /** Set the draw buffer used at the start of each frame draw. 
diff --git a/src/osgSim/Impostor.cpp b/src/osgSim/Impostor.cpp
index 822db2ac9..708c80544 100644
--- a/src/osgSim/Impostor.cpp
+++ b/src/osgSim/Impostor.cpp
@@ -456,7 +456,7 @@ ImpostorSprite* Impostor::createImpostorSprite(osgUtil::CullVisitor* cv)
     camera->setViewport(0,0,new_s,new_t);
 
     // tell the camera to use OpenGL frame buffer object where supported.
-    camera->setRenderTargetImplmentation(osg::CameraNode::FRAME_BUFFER_OBJECT);
+    camera->setRenderTargetImplementation(osg::CameraNode::FRAME_BUFFER_OBJECT);
 
     // set the camera to render before the main camera.
     camera->setRenderOrder(osg::CameraNode::PRE_RENDER);
diff --git a/src/osgSim/OverlayNode.cpp b/src/osgSim/OverlayNode.cpp
index 96def56ff..f40f1eb24 100644
--- a/src/osgSim/OverlayNode.cpp
+++ b/src/osgSim/OverlayNode.cpp
@@ -72,7 +72,7 @@ void OverlayNode::init()
         _camera->setRenderOrder(osg::CameraNode::PRE_RENDER);
 
         // tell the camera to use OpenGL frame buffer object where supported.
-        _camera->setRenderTargetImplmentation(osg::CameraNode::FRAME_BUFFER_OBJECT);
+        _camera->setRenderTargetImplementation(osg::CameraNode::FRAME_BUFFER_OBJECT);
 
         // attach the texture and use it as the color buffer.
         _camera->attach(osg::CameraNode::COLOR_BUFFER, _texture.get());
diff --git a/src/osgUtil/CullVisitor.cpp b/src/osgUtil/CullVisitor.cpp
index 407b7e8d4..422ad8e34 100644
--- a/src/osgUtil/CullVisitor.cpp
+++ b/src/osgUtil/CullVisitor.cpp
@@ -1217,7 +1217,7 @@ void CullVisitor::apply(osg::CameraNode& camera)
             if (itr->second._image.valid()) rtts->setImage(itr->second._image.get());
         }
         
-        if (camera.getRenderTargetImplmentation()==osg::CameraNode::FRAME_BUFFER_OBJECT)
+        if (camera.getRenderTargetImplementation()==osg::CameraNode::FRAME_BUFFER_OBJECT)
         {
             osg::ref_ptr<osg::FrameBufferObject> fbo = rtts->getFrameBufferObject();
             
@@ -1274,8 +1274,8 @@ void CullVisitor::apply(osg::CameraNode& camera)
                 }
             }
         }
-        else if (camera.getRenderTargetImplmentation()==osg::CameraNode::PIXEL_BUFFER ||
-                 camera.getRenderTargetImplmentation()==osg::CameraNode::SEPERATE_WINDOW )
+        else if (camera.getRenderTargetImplementation()==osg::CameraNode::PIXEL_BUFFER ||
+                 camera.getRenderTargetImplementation()==osg::CameraNode::SEPERATE_WINDOW )
         {
             osg::ref_ptr<osg::GraphicsContext> context = rtts->getGraphicsContext();
             if (!context)
@@ -1285,9 +1285,9 @@ void CullVisitor::apply(osg::CameraNode& camera)
                 
                 traits->_width = viewport->width();
                 traits->_height = viewport->height();
-                traits->_pbuffer = (camera.getRenderTargetImplmentation()==osg::CameraNode::PIXEL_BUFFER);
-                traits->_windowDecoration = (camera.getRenderTargetImplmentation()==osg::CameraNode::SEPERATE_WINDOW);
-                traits->_doubleBuffer = (camera.getRenderTargetImplmentation()==osg::CameraNode::SEPERATE_WINDOW);
+                traits->_pbuffer = (camera.getRenderTargetImplementation()==osg::CameraNode::PIXEL_BUFFER);
+                traits->_windowDecoration = (camera.getRenderTargetImplementation()==osg::CameraNode::SEPERATE_WINDOW);
+                traits->_doubleBuffer = (camera.getRenderTargetImplementation()==osg::CameraNode::SEPERATE_WINDOW);
 
 
                 rtts->setDrawBuffer(GL_FRONT);