diff --git a/libs/rs/java/Calc/Android.mk b/libs/rs/java/Fountain/Android.mk
similarity index 100%
rename from libs/rs/java/Calc/Android.mk
rename to libs/rs/java/Fountain/Android.mk
diff --git a/libs/rs/java/Calc/AndroidManifest.xml b/libs/rs/java/Fountain/AndroidManifest.xml
similarity index 100%
rename from libs/rs/java/Calc/AndroidManifest.xml
rename to libs/rs/java/Fountain/AndroidManifest.xml
diff --git a/libs/rs/java/Calc/src/com/android/calc/Calc.java b/libs/rs/java/Fountain/src/com/android/fountain/Fountain.java
similarity index 100%
rename from libs/rs/java/Calc/src/com/android/calc/Calc.java
rename to libs/rs/java/Fountain/src/com/android/fountain/Fountain.java
diff --git a/libs/rs/java/Calc/src/com/android/calc/CalcView.java b/libs/rs/java/Fountain/src/com/android/fountain/FountainView.java
similarity index 100%
rename from libs/rs/java/Calc/src/com/android/calc/CalcView.java
rename to libs/rs/java/Fountain/src/com/android/fountain/FountainView.java
diff --git a/libs/rs/java/Calc/src/com/android/calc/RSSurfaceView.java b/libs/rs/java/Fountain/src/com/android/fountain/RSSurfaceView.java
similarity index 100%
rename from libs/rs/java/Calc/src/com/android/calc/RSSurfaceView.java
rename to libs/rs/java/Fountain/src/com/android/fountain/RSSurfaceView.java
diff --git a/libs/rs/java/Calc/src/com/android/calc/RenderScript.java b/libs/rs/java/Fountain/src/com/android/fountain/RenderScript.java
similarity index 100%
rename from libs/rs/java/Calc/src/com/android/calc/RenderScript.java
rename to libs/rs/java/Fountain/src/com/android/fountain/RenderScript.java