diff --git a/examples/osganimationviewer/AnimtkViewer.cpp b/examples/osganimationviewer/AnimtkViewer.cpp
index 809adf9a5..8b3a88278 100644
--- a/examples/osganimationviewer/AnimtkViewer.cpp
+++ b/examples/osganimationviewer/AnimtkViewer.cpp
@@ -104,7 +104,7 @@ int main(int argc, char** argv)
 {
     osg::ArgumentParser arguments(&argc, argv);
     arguments.getApplicationUsage()->setApplicationName(arguments.getApplicationName());
-    arguments.getApplicationUsage()->setDescription(arguments.getApplicationName()+" is a 3d poker game client");
+    arguments.getApplicationUsage()->setDescription(arguments.getApplicationName()+" is an example for viewing osgAnimation animations.");
     arguments.getApplicationUsage()->addCommandLineOption("-h or --help","List command line options.");
     arguments.getApplicationUsage()->addCommandLineOption("--drawbone","draw helps to display bones.");
 
diff --git a/src/osg/DisplaySettings.cpp b/src/osg/DisplaySettings.cpp
index 0fdffbad8..43a3b7f55 100644
--- a/src/osg/DisplaySettings.cpp
+++ b/src/osg/DisplaySettings.cpp
@@ -180,7 +180,7 @@ static ApplicationUsageProxy DisplaySetting_e9(ApplicationUsage::ENVIRONMENTAL_V
 static ApplicationUsageProxy DisplaySetting_e10(ApplicationUsage::ENVIRONMENTAL_VARIABLE,"OSG_SPLIT_STEREO_AUTO_ADJUST_ASPECT_RATIO <mode>","OFF | ON  Default to ON to compenstate for the compression of the aspect ratio when viewing in split screen stereo.  Note, if you are setting fovx and fovy explicityly OFF should be used.");
 static ApplicationUsageProxy DisplaySetting_e11(ApplicationUsage::ENVIRONMENTAL_VARIABLE,"OSG_SPLIT_STEREO_VERTICAL_SEPARATION <float>","number of pixels between viewports");
 static ApplicationUsageProxy DisplaySetting_e12(ApplicationUsage::ENVIRONMENTAL_VARIABLE,"OSG_MAX_NUMBER_OF_GRAPHICS_CONTEXTS <int>","maximum number of graphics contexts to be used with applications.");
-static ApplicationUsageProxy DisplaySetting_e13(ApplicationUsage::ENVIRONMENTAL_VARIABLE,"OSG_COMPIlE_CONTEXTS <mode>","OFF | ON Enable/disable the use a backgrouind compile contexts and threads.");
+static ApplicationUsageProxy DisplaySetting_e13(ApplicationUsage::ENVIRONMENTAL_VARIABLE,"OSG_COMPILE_CONTEXTS <mode>","OFF | ON Enable/disable the use a backgrouind compile contexts and threads.");
 static ApplicationUsageProxy DisplaySetting_e14(ApplicationUsage::ENVIRONMENTAL_VARIABLE,"OSG_SERIALIZE_DRAW_DISPATCH <mode>","OFF | ON Enable/disable the use a muetx to serialize the draw dispatch when there are multiple graphics threads.");
 static ApplicationUsageProxy DisplaySetting_e15(ApplicationUsage::ENVIRONMENTAL_VARIABLE,"OSG_NUM_DATABASE_THREADS <int>","Set the hint for the total number of threads to set up in the DatabasePager.");
 static ApplicationUsageProxy DisplaySetting_e16(ApplicationUsage::ENVIRONMENTAL_VARIABLE,"OSG_NUM_HTTP_DATABASE_THREADS <int>","Set the hint for the total number of threads dedicated to http requests to set up in the DatabasePager.");