diff --git a/HelloWorld/HelloWorldScene.cpp b/HelloWorld/HelloWorldScene.cpp
index 2b947cbabd..76d2dbbd3d 100644
--- a/HelloWorld/HelloWorldScene.cpp
+++ b/HelloWorld/HelloWorldScene.cpp
@@ -75,4 +75,8 @@ bool HelloWorld::init()
 void HelloWorld::menuCloseCallback(CCObject* pSender)
 {
 	CCDirector::sharedDirector()->end();
+
+#if (CC_TARGET_PLATFORM == CC_PLATFORM_IOS)
+	exit(0);
+#endif
 }
diff --git a/HelloWorld/ios/HelloWorld.xcodeproj/project.pbxproj.REMOVED.git-id b/HelloWorld/ios/HelloWorld.xcodeproj/project.pbxproj.REMOVED.git-id
index 0cc41ae415..27cd0acd85 100644
--- a/HelloWorld/ios/HelloWorld.xcodeproj/project.pbxproj.REMOVED.git-id
+++ b/HelloWorld/ios/HelloWorld.xcodeproj/project.pbxproj.REMOVED.git-id
@@ -1 +1 @@
-3300607858936d3cd32e8d541a02eb4464613808
\ No newline at end of file
+b24c63ccf57b54f4c803ee0476d220f01225a535
\ No newline at end of file
diff --git a/cocos2dx/Android.mk b/cocos2dx/Android.mk
index 38bd18e393..394737a90c 100644
--- a/cocos2dx/Android.mk
+++ b/cocos2dx/Android.mk
@@ -77,6 +77,7 @@ support/CCArray.cpp \
 support/CCProfiling.cpp \
 support/CCPointExtension.cpp \
 support/TransformUtils.cpp \
+support/CCUserDefault.cpp \
 support/base64.cpp \
 support/ccUtils.cpp \
 support/image_support/TGAlib.cpp \
diff --git a/cocos2dx/CCDirector.cpp b/cocos2dx/CCDirector.cpp
index 9b104db894..7772bae0b0 100644
--- a/cocos2dx/CCDirector.cpp
+++ b/cocos2dx/CCDirector.cpp
@@ -46,6 +46,7 @@ THE SOFTWARE.
 #include "CCGL.h"
 #include "CCAnimationCache.h"
 #include "CCTouch.h"
+#include "CCUserDefault.h"
 
 #if CC_ENABLE_PROFILERS
 #include "support/CCProfiling.h"
@@ -569,6 +570,7 @@ void CCDirector::purgeDirector()
 	CCActionManager::sharedManager()->purgeSharedManager();
 	CCScheduler::purgeSharedScheduler();
 	CCTextureCache::purgeSharedTextureCache();
+	CCUserDefault::purgeSharedUserDefault();
 
 	// OpenGL view
 	m_pobOpenGLView->release();
diff --git a/cocos2dx/include/CCUserDefault.h b/cocos2dx/include/CCUserDefault.h
new file mode 100644
index 0000000000..59bb034bbc
--- /dev/null
+++ b/cocos2dx/include/CCUserDefault.h
@@ -0,0 +1,71 @@
+/****************************************************************************
+Copyright (c) 2010-2011 cocos2d-x.org
+Copyright (c) 2008-2010 Ricardo Quesada
+
+http://www.cocos2d-x.org
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+****************************************************************************/
+#ifndef __SUPPORT_CCUSERDEFAULT_H__
+#define __SUPPORT_CCUSERDEFAULT_H__
+
+#include "CCPlatformMacros.h"
+
+#include <string>
+
+
+NS_CC_BEGIN;
+
+class CC_DLL CCUserDefault
+{
+public:
+	~CCUserDefault();
+
+	// get value methods
+	bool	getBoolForKey(const char* pKey);
+	int		getIntegerForKey(const char* pKey);
+	float	getFloatForKey(const char* pKey);
+	double  getDoubleForKey(const char* pKey);
+	std::string getStringForKey(const char* pKey);
+
+	// set value methods
+	void	setBoolForKey(const char* pKey, bool value);
+	void	setIntegerForKey(const char* pKey, int value);
+	void	setFloatForKey(const char* pKey, float value);
+	void	setDoubleForKey(const char* pKey, double value);
+	void	setStringForKey(const char* pKey, std::string value);
+
+	static CCUserDefault* sharedUserDefault();
+	static void purgeSharedUserDefault();
+	const static std::string& getXMLFilePath();
+
+private:
+	CCUserDefault() {}
+	static bool createXMLFile();
+	static bool isXMLFileExist();
+	static void initXMLFilePath();
+	
+	static CCUserDefault* m_spUserDefault;
+	static std::string m_sFilePath;
+	static bool m_sbIsFilePathInitialized;
+};
+
+NS_CC_END;
+
+#endif // __SUPPORT_CCUSERDEFAULT_H__
diff --git a/cocos2dx/include/cocos2d.h b/cocos2dx/include/cocos2d.h
index 48381690a2..300ff4a890 100644
--- a/cocos2dx/include/cocos2d.h
+++ b/cocos2dx/include/cocos2d.h
@@ -41,8 +41,7 @@ THE SOFTWARE.
 #include "CCProtocols.h"
 #include "CCNode.h"
 #include "CCDirector.h"
-// #include "CCTouchDispatcher.h"
-// #include "CCTouchDelegateProtocol.h"
+#include "CCUserDefault.h"
 #include "CCActionInstant.h"
 #include "CCActionInterval.h"
 #include "CCActionEase.h"
diff --git a/cocos2dx/platform/CCFileUtils.h b/cocos2dx/platform/CCFileUtils.h
index 60cc5a3f89..479f1f5149 100644
--- a/cocos2dx/platform/CCFileUtils.h
+++ b/cocos2dx/platform/CCFileUtils.h
@@ -86,6 +86,12 @@ public:
     */
     static CCDictionary<std::string, CCObject*> *dictionaryWithContentsOfFile(const char *pFileName);
 
+	/**
+	@brief   Get the writeable path
+	@return  The path that can write/read file
+	*/
+	static std::string getWriteablePath();
+
     /**
     @brief Set/Get whether pop-up a message box when the image load failed
     */
diff --git a/cocos2dx/platform/airplay/CCFileUtils_airplay.cpp b/cocos2dx/platform/airplay/CCFileUtils_airplay.cpp
index d06d7ce2a2..81e3aa9c1f 100644
--- a/cocos2dx/platform/airplay/CCFileUtils_airplay.cpp
+++ b/cocos2dx/platform/airplay/CCFileUtils_airplay.cpp
@@ -340,5 +340,11 @@ bool CCFileUtils::getIsPopupNotify()
     return s_bPopupNotify;
 }
 
+std::string CCFileUtils::getWriteablePath()
+{
+	// fixed me, what path can airplay can write
+	return string("");
+}
+
 NS_CC_END; 
 
diff --git a/cocos2dx/platform/android/CCFileUtils_android.cpp b/cocos2dx/platform/android/CCFileUtils_android.cpp
index d4dbbcfeff..8637e74b66 100644
--- a/cocos2dx/platform/android/CCFileUtils_android.cpp
+++ b/cocos2dx/platform/android/CCFileUtils_android.cpp
@@ -104,4 +104,12 @@ int CCFileUtils::ccLoadFileIntoMemory(const char *filename, unsigned char **out)
     return 0;
 }
 
+string CCFileUtils::getWriteablePath()
+{
+	// the path is: /data/data/ + package name
+	string dir("/data/data");
+	size_t length = s_strResourcePath.rfind(".") - s_strResourcePath.rfind("/");
+	return dir + s_strResourcePath.substr(s_strResourcePath.rfind("/"), length) + "/" ;
+}
+
 NS_CC_END;
diff --git a/cocos2dx/platform/ios/CCFileUtils_ios.mm b/cocos2dx/platform/ios/CCFileUtils_ios.mm
index 37ac473808..b9df3a3de4 100644
--- a/cocos2dx/platform/ios/CCFileUtils_ios.mm
+++ b/cocos2dx/platform/ios/CCFileUtils_ios.mm
@@ -337,6 +337,14 @@ namespace cocos2d {
     {
         return s_bPopupNotify;
     }
+    
+    std::string CCFileUtils::getWriteablePath()
+    {
+        // save to document folder
+        NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
+        NSString *documentsDirectory = [paths objectAtIndex:0];
+        return [documentsDirectory UTF8String];        
+    }
 
 }//namespace cocos2d
 
diff --git a/cocos2dx/platform/win32/CCFileUtils_win32.cpp b/cocos2dx/platform/win32/CCFileUtils_win32.cpp
index cc0225fa96..891f381e19 100644
--- a/cocos2dx/platform/win32/CCFileUtils_win32.cpp
+++ b/cocos2dx/platform/win32/CCFileUtils_win32.cpp
@@ -22,6 +22,10 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
 ****************************************************************************/
 
+#include "windows.h"
+
+using namespace std;
+
 NS_CC_BEGIN;
 
 // record the resource path
@@ -159,4 +163,19 @@ void CCFileUtils::setRelativePath(const char* pszRelativePath)
     CCAssert(0, "Have not implement!");
 }
 
+string CCFileUtils::getWriteablePath()
+{
+	// return the path that the exe file saved in
+
+	char full_path[_MAX_PATH + 1];
+	::GetModuleFileNameA(NULL, full_path, _MAX_PATH + 1);
+
+	string ret((char*)full_path);
+
+	// remove xxx.exe
+	ret =  ret.substr(0, ret.rfind("\\") + 1);
+
+	return ret;
+}
+
 NS_CC_END;
diff --git a/cocos2dx/platform/wophone/CCApplication_wophone.cpp b/cocos2dx/platform/wophone/CCApplication_wophone.cpp
index 976c62bc05..c1c4dd827e 100644
--- a/cocos2dx/platform/wophone/CCApplication_wophone.cpp
+++ b/cocos2dx/platform/wophone/CCApplication_wophone.cpp
@@ -47,20 +47,26 @@ CCApplication::CCApplication()
         Int32  nRet = SS_AppRequest_GetAppName(AppID, &nCmdType);
         CC_BREAK_IF(nRet < 0);
 
-        TUChar AppPath[EOS_FILE_MAX_PATH] = {0};
-        char   DataPath[EOS_FILE_MAX_PATH] = {0};
-        SS_GetApplicationPath(AppID, SS_APP_PATH_TYPE_CONST, AppPath);
-        TUString::StrUnicodeToStrUtf8((Char*) DataPath, AppPath);
-
 #ifndef _TRANZDA_VM_
         char *pszDriver = "";
 #else
         char *pszDriver = "D:/Work7";
 #endif
 
-        // record the data path
+        TUChar AppPath[EOS_FILE_MAX_PATH] = {0};
+        char   DataPath[EOS_FILE_MAX_PATH] = {0};
+
+        // get the const data path of the application and record it
+        SS_GetApplicationPath(AppID, SS_APP_PATH_TYPE_CONST, AppPath);
+        TUString::StrUnicodeToStrUtf8((Char*) DataPath, AppPath);
         strcpy(m_AppDataPath, pszDriver);
         strcat(m_AppDataPath, DataPath);
+
+        // get the writable data path of the application and record it
+        SS_GetApplicationPath(AppID, SS_APP_PATH_TYPE_DATA, AppPath);
+        TUString::StrUnicodeToStrUtf8((Char*) DataPath, AppPath);
+        strcpy(m_AppWritablePath, pszDriver);
+        strcat(m_AppWritablePath, DataPath);
     } while (0);
 
     CC_ASSERT(! sm_pSharedApplication);
@@ -184,6 +190,11 @@ const char* CCApplication::getAppDataPath()
     return m_AppDataPath;
 }
 
+const char* CCApplication::getAppWritablePath()
+{
+    return m_AppWritablePath;
+}
+
 void CCApplication::switchNotify(int nTurnOn)
 {
     bool bInBack = isInBackground();
@@ -278,7 +289,7 @@ Int32 CCApplication::_OnAppIdle(MESSAGE_t * pMsg, UInt32 uData)
 #endif
             else
             {
-                Sys_Sleep(0);
+                Sys_SchedYield();
             }
             Sys_PostMessage2(MESSAGE_PRIOR_LOWEST, &rThis.m_tMsg);
         }
diff --git a/cocos2dx/platform/wophone/CCApplication_wophone.h b/cocos2dx/platform/wophone/CCApplication_wophone.h
index 25ca660c7c..536f11f7a1 100644
--- a/cocos2dx/platform/wophone/CCApplication_wophone.h
+++ b/cocos2dx/platform/wophone/CCApplication_wophone.h
@@ -77,11 +77,18 @@ public:
 
     /**
     @brief Get the data path of the Application.
-    @return If the app is installed,the return value is the path of .so file.
-    else the return value is "/NEWPLUS/TG3/APP/"
+    @return If the app is installed,the return value is the "Const" path of the application,
+    else the return value is "/NEWPLUS/TG3/ConstData/"
     */
     const char* getAppDataPath();
 
+    /**
+    @brief Get the writable path for the Application.
+    @return If the app is installed,the return value is the "Data" path of the application.
+    else the return value is "/NEWPLUS/TG3/TDA_DATA/Data/Data/"
+    */
+    const char* getAppWritablePath();
+
     void switchNotify(int nTurnOn);
 
     /**
@@ -103,6 +110,7 @@ protected:
     bool        m_bNeedStop;
     bool        m_bInBackground;
     char        m_AppDataPath[EOS_FILE_MAX_PATH];
+    char        m_AppWritablePath[EOS_FILE_MAX_PATH];
 
     static CCApplication *  sm_pSharedApplication;
     static UInt32           sm_uDesignOrientation;
diff --git a/cocos2dx/platform/wophone/CCFileUtils_wophone.cpp b/cocos2dx/platform/wophone/CCFileUtils_wophone.cpp
index 678dea598a..da4caf0309 100644
--- a/cocos2dx/platform/wophone/CCFileUtils_wophone.cpp
+++ b/cocos2dx/platform/wophone/CCFileUtils_wophone.cpp
@@ -26,6 +26,10 @@ THE SOFTWARE.
 #include <TG3.h>
 #include "CCApplication.h"
 
+#include <string>
+
+using namespace std;
+
 NS_CC_BEGIN;
 
 // record the resource path
@@ -250,4 +254,9 @@ void CCFileUtils::setRelativePath(const char* pszRelativePath)
     CCAssert(0, "Have not implement!");
 }
 
+string CCFileUtils::getWriteablePath()
+{
+	return string(CCApplication::sharedApplication().getAppWritablePath());
+}
+
 NS_CC_END;
diff --git a/cocos2dx/proj.win32/cocos2d-win32.vcproj b/cocos2dx/proj.win32/cocos2d-win32.vcproj
index bcea9d8bac..223ee2d17f 100644
--- a/cocos2dx/proj.win32/cocos2d-win32.vcproj
+++ b/cocos2dx/proj.win32/cocos2d-win32.vcproj
@@ -627,6 +627,10 @@
 				RelativePath="..\include\ccTypes.h"
 				>
 			</File>
+			<File
+				RelativePath="..\include\CCUserDefault.h"
+				>
+			</File>
 			<File
 				RelativePath="..\include\CCZone.h"
 				>
@@ -911,6 +915,10 @@
 				RelativePath="..\support\CCProfiling.h"
 				>
 			</File>
+			<File
+				RelativePath="..\support\CCUserDefault.cpp"
+				>
+			</File>
 			<File
 				RelativePath="..\support\ccUtils.cpp"
 				>
diff --git a/cocos2dx/proj.wophone/Makefile.ARM b/cocos2dx/proj.wophone/Makefile.ARM
index 19c01bfafb..6665e30d95 100644
--- a/cocos2dx/proj.wophone/Makefile.ARM
+++ b/cocos2dx/proj.wophone/Makefile.ARM
@@ -104,6 +104,7 @@ OBJECTS = \
 	$(OBJECTS_DIR)/CCArray.o \
 	$(OBJECTS_DIR)/CCPointExtension.o \
 	$(OBJECTS_DIR)/CCProfiling.o \
+	$(OBJECTS_DIR)/CCUserDefault.o \
 	$(OBJECTS_DIR)/ccUtils.o \
 	$(OBJECTS_DIR)/TransformUtils.o \
 	$(OBJECTS_DIR)/TGAlib.o \
@@ -357,6 +358,9 @@ $(OBJECTS_DIR)/CCPointExtension.o : ../support/CCPointExtension.cpp
 $(OBJECTS_DIR)/CCProfiling.o : ../support/CCProfiling.cpp
 	$(CXX) -c $(CXX_FLAGS) $(INCLUDE_PATH) $(LAST_INCLUDE_PATH) -o $(OBJECTS_DIR)/CCProfiling.o ../support/CCProfiling.cpp
 
+$(OBJECTS_DIR)/CCUserDefault.o : ../support/CCUserDefault.cpp
+	$(CXX) -c $(CXX_FLAGS) $(INCLUDE_PATH) $(LAST_INCLUDE_PATH) -o $(OBJECTS_DIR)/CCUserDefault.o ../support/CCUserDefault.cpp
+
 $(OBJECTS_DIR)/ccUtils.o : ../support/ccUtils.cpp
 	$(CXX) -c $(CXX_FLAGS) $(INCLUDE_PATH) $(LAST_INCLUDE_PATH) -o $(OBJECTS_DIR)/ccUtils.o ../support/ccUtils.cpp
 
diff --git a/cocos2dx/proj.wophone/cocos2d-wophone.vcproj b/cocos2dx/proj.wophone/cocos2d-wophone.vcproj
index 96f8a956e9..64d41e37cb 100644
--- a/cocos2dx/proj.wophone/cocos2d-wophone.vcproj
+++ b/cocos2dx/proj.wophone/cocos2d-wophone.vcproj
@@ -588,6 +588,10 @@
 				RelativePath="..\include\ccTypes.h"
 				>
 			</File>
+			<File
+				RelativePath="..\include\CCUserDefault.h"
+				>
+			</File>
 			<File
 				RelativePath="..\include\CCZone.h"
 				>
@@ -752,6 +756,10 @@
 				RelativePath="..\support\CCProfiling.h"
 				>
 			</File>
+			<File
+				RelativePath="..\support\CCUserDefault.cpp"
+				>
+			</File>
 			<File
 				RelativePath="..\support\ccUtils.cpp"
 				>
diff --git a/cocos2dx/support/CCUserDefault.cpp b/cocos2dx/support/CCUserDefault.cpp
new file mode 100644
index 0000000000..8423abca3c
--- /dev/null
+++ b/cocos2dx/support/CCUserDefault.cpp
@@ -0,0 +1,367 @@
+#include "CCUserDefault.h"
+#include "platform/CCFileUtils.h"
+
+#include <libxml/parser.h>
+#include <libxml/tree.h>
+
+// root name of xml
+#define USERDEFAULT_ROOT_NAME	"userDefaultRoot"
+
+#define XML_FILE_NAME "UserDefault.xml"
+
+using namespace std;
+
+NS_CC_BEGIN;
+
+/**
+ * define the functions here because we don't want to
+ * export xmlNodePtr and other types in "CCUserDefault.h"
+ */
+
+static xmlNodePtr getXMLNodeForKey(const char* pKey, xmlNodePtr *rootNode, xmlDocPtr *doc)
+{
+	xmlNodePtr curNode = NULL;
+
+	// check the key value
+	if (! pKey)
+	{
+		return NULL;
+	}
+
+	do 
+	{
+		// read doc
+		*doc = xmlReadFile(CCUserDefault::sharedUserDefault()->getXMLFilePath().c_str(), "utf-8", XML_PARSE_RECOVER);
+		if (NULL == *doc)
+		{
+			CCLOG("can not read xml file");
+			break;
+		}
+
+		// get root node
+		*rootNode = xmlDocGetRootElement(*doc);
+		if (NULL == *rootNode)
+		{
+			CCLOG("read root node error");
+			break;
+		}
+
+		// find the node
+		curNode = (*rootNode)->xmlChildrenNode;
+		while (NULL != curNode)
+		{
+			if (! xmlStrcmp(curNode->name, BAD_CAST pKey))
+			{
+				break;
+			}
+
+			curNode = curNode->next;
+		}
+	} while (0);
+
+	return curNode;
+}
+
+const char* getValueForKey(const char* pKey)
+{
+	const char* ret = NULL;
+	xmlNodePtr rootNode;
+	xmlDocPtr doc;
+	xmlNodePtr node = getXMLNodeForKey(pKey, &rootNode, &doc);
+
+	// find the node
+	if (node)
+	{
+		ret = (const char*)xmlNodeGetContent(node);
+	}
+
+	// free doc
+	if (doc)
+	{
+		xmlFreeDoc(doc);
+	}
+
+	return ret;
+}
+
+void setValueForKey(const char* pKey, const char* pValue)
+{
+	xmlNodePtr rootNode;
+	xmlDocPtr doc;
+	xmlNodePtr node;
+
+	// check the params
+	if (! pKey || ! pValue)
+	{
+		return;
+	}
+
+	// find the node
+	node = getXMLNodeForKey(pKey, &rootNode, &doc);
+
+	// if node exist, change the content
+	if (node)
+	{
+		xmlNodeSetContent(node, BAD_CAST pValue);
+	}
+	else
+	{
+		if (rootNode)
+		{
+			// the node doesn't exist, add a new one
+			// libxml in android donesn't support xmlNewTextChild, so use this approach
+			xmlNodePtr tmpNode = xmlNewNode(NULL, BAD_CAST pKey);
+			xmlNodePtr content = xmlNewText(BAD_CAST pValue);
+			xmlAddChild(rootNode, tmpNode);
+			xmlAddChild(tmpNode, content);
+		}	
+	}
+
+	// save file and free doc
+	if (doc)
+	{
+		xmlSaveFile(CCUserDefault::sharedUserDefault()->getXMLFilePath().c_str(),doc);
+		xmlFreeDoc(doc);
+	}
+}
+
+/**
+ * implements of CCUserDefault
+ */
+
+CCUserDefault* CCUserDefault::m_spUserDefault = 0;
+string CCUserDefault::m_sFilePath = string("");
+bool CCUserDefault::m_sbIsFilePathInitialized = false;
+
+/**
+ * If the user invoke delete CCUserDefault::sharedUserDefault(), should set m_spUserDefault
+ * to null to avoid error when he invoke CCUserDefault::sharedUserDefault() later.
+ */
+CCUserDefault::~CCUserDefault()
+{
+	m_spUserDefault = NULL;
+}
+
+void CCUserDefault::purgeSharedUserDefault()
+{
+	CC_SAFE_DELETE(m_spUserDefault);
+	m_spUserDefault = NULL;
+}
+
+bool CCUserDefault::getBoolForKey(const char* pKey)
+{
+	const char* value = getValueForKey(pKey);
+	bool ret = false;
+
+	if (value)
+	{
+		if (! strcmp(value, "true"))
+		{
+			ret = true;
+		}
+	}
+
+	return ret;
+}
+
+int CCUserDefault::getIntegerForKey(const char* pKey)
+{
+	const char* value = getValueForKey(pKey);
+	int ret = 0;
+
+	if (value)
+	{
+		ret = atoi(value);
+		xmlFree((void*)value);
+	}
+
+	return ret;
+}
+
+float CCUserDefault::getFloatForKey(const char* pKey)
+{
+	float ret = (float)getDoubleForKey(pKey);
+ 
+	return ret;
+}
+
+double CCUserDefault::getDoubleForKey(const char* pKey)
+{
+	const char* value = getValueForKey(pKey);
+	double ret = 0.0;
+
+	if (value)
+	{
+		ret = atof(value);
+		xmlFree((void*)value);
+	}
+
+	return ret;
+}
+
+string CCUserDefault::getStringForKey(const char* pKey)
+{
+	const char* value = getValueForKey(pKey);
+	string ret("");
+
+	if (value)
+	{
+		ret = string(value);
+		xmlFree((void*)value);
+	}
+
+	return ret;
+}
+
+void CCUserDefault::setBoolForKey(const char* pKey, bool value)
+{
+    // save bool value as sring
+
+	if (true == value)
+	{
+		setStringForKey(pKey, "true");
+	}
+	else
+	{
+		setStringForKey(pKey, "false");
+	}
+}
+
+void CCUserDefault::setIntegerForKey(const char* pKey, int value)
+{
+	// check key
+	if (! pKey)
+	{
+		return;
+	}
+
+	// format the value
+	char tmp[50];
+	memset(tmp, 0, 50);
+	sprintf(tmp, "%d", value);
+
+	setValueForKey(pKey, tmp);
+}
+
+void CCUserDefault::setFloatForKey(const char* pKey, float value)
+{
+	setDoubleForKey(pKey, value);
+}
+
+void CCUserDefault::setDoubleForKey(const char* pKey, double value)
+{
+	// check key
+	if (! pKey)
+	{
+		return;
+	}
+
+	// format the value
+    char tmp[50];
+	memset(tmp, 0, 50);
+	sprintf(tmp, "%f", value);
+
+	setValueForKey(pKey, tmp);
+}
+
+void CCUserDefault::setStringForKey(const char* pKey, std::string value)
+{
+	// check key
+	if (! pKey)
+	{
+		return;
+	}
+
+	setValueForKey(pKey, value.c_str());
+}
+
+CCUserDefault* CCUserDefault::sharedUserDefault()
+{
+	initXMLFilePath();
+
+	// only create xml file one time
+	// the file exists after the programe exit
+	if ((! isXMLFileExist()) && (! createXMLFile()))
+	{
+		return NULL;
+	}
+
+	if (! m_spUserDefault)
+	{
+		m_spUserDefault = new CCUserDefault();
+	}
+
+	return m_spUserDefault;
+}
+
+bool CCUserDefault::isXMLFileExist()
+{
+	FILE *fp = fopen(m_sFilePath.c_str(), "r");
+	bool bRet = false;
+
+	if (fp)
+	{
+		bRet = true;
+		fclose(fp);
+	}
+
+	return bRet;
+}
+
+void CCUserDefault::initXMLFilePath()
+{
+	if (! m_sbIsFilePathInitialized)
+	{
+		m_sFilePath += CCFileUtils::getWriteablePath() + XML_FILE_NAME;
+		m_sbIsFilePathInitialized = true;
+	}	
+}
+
+// create new xml file
+bool CCUserDefault::createXMLFile()
+{
+	bool bRet = false;
+    xmlDocPtr doc = NULL;
+
+	do 
+	{
+		// new doc
+		doc = xmlNewDoc(BAD_CAST"1.0");
+		if (doc == NULL)
+		{
+			CCLOG("can not create xml doc");
+			break;
+		}
+
+		// new root node
+		xmlNodePtr rootNode = xmlNewNode(NULL, BAD_CAST USERDEFAULT_ROOT_NAME);
+		if (rootNode == NULL)
+		{
+			CCLOG("can not create root node");
+			break;
+		}
+
+		// set root node
+		xmlDocSetRootElement(doc, rootNode);
+
+		// save xml file
+		xmlSaveFile(m_sFilePath.c_str(), doc);
+
+		bRet = true;
+	} while (0);
+
+	// if doc is not null, free it
+	if (doc)
+	{
+		xmlFreeDoc(doc);
+	}
+
+	return bRet;
+}
+
+const string& CCUserDefault::getXMLFilePath()
+{
+	return m_sFilePath;
+}
+
+NS_CC_END;
diff --git a/cocos2dx/textures/CCTextureAtlas.cpp b/cocos2dx/textures/CCTextureAtlas.cpp
index 9a1a641cdd..a0a75a7daa 100644
--- a/cocos2dx/textures/CCTextureAtlas.cpp
+++ b/cocos2dx/textures/CCTextureAtlas.cpp
@@ -152,6 +152,10 @@ bool CCTextureAtlas::initWithTexture(CCTexture2D *texture, unsigned int capacity
 		//CCLOG("cocos2d: CCTextureAtlas: not enough memory");
 		CC_SAFE_FREE(m_pQuads)
 		CC_SAFE_FREE(m_pIndices)
+
+		// release texture, should set it to null, because the destruction will
+		// release it too. see cocos2d-x issue #484
+		CC_SAFE_RELEASE_NULL(m_pTexture);
 		return false;
 	}
 
diff --git a/create-android-project.bat b/create-android-project.bat
index a4d1c4c3e5..eeb6cf2bd9 100644
--- a/create-android-project.bat
+++ b/create-android-project.bat
@@ -19,7 +19,7 @@ set _ANDROIDTOOLS=d:\android-sdk\tools
 if not exist "%_ANDROIDTOOLS%" echo Couldn't find android sdk tools at "%_ANDROIDTOOLS%" & pause & exit 5
 
 :: modify it to work under your environment
-set _NDKROOT=e:\android-ndk-r4-crystax
+set _NDKROOT=e:\android-ndk-r5
 if not exist "%_NDKROOT%" echo Couldn't find ndk at "%_NDKROOT%" & pause & exit 6
 
 :: create android project
@@ -45,3 +45,5 @@ for /f "delims=" %%A in ('%_CYGBIN%\cygpath.exe "%_NDKROOT%"') do set _NDKROOT=%
 	 
 :: Throw away temporary env vars and invoke script, passing any args that were passed to us
 endlocal & %_CYGBIN%\bash --login "%_CYGSCRIPT%" %_CURRENTDIR% %_PROJECTNAME% %_NDKROOT% "windows"
+
+pause
diff --git a/template/android/AndroidTemplate1.mk b/template/android/AndroidTemplate1.mk
index 513289addd..ab11a4f9b6 100644
--- a/template/android/AndroidTemplate1.mk
+++ b/template/android/AndroidTemplate1.mk
@@ -1,6 +1,6 @@
 LOCAL_PATH := $(call my-dir)
 include $(CLEAR_VARS)
-LOCAL_MODULE := helloworld
+LOCAL_MODULE := game
 
 LOCAL_SRC_FILES := main.cpp \
 ../../../Classes/AppDelegate.cpp \
@@ -9,14 +9,20 @@ LOCAL_SRC_FILES := main.cpp \
 LOCAL_C_INCLUDES := $(LOCAL_PATH)/../../../../cocos2dx \
                     $(LOCAL_PATH)/../../../../cocos2dx/platform \
                     $(LOCAL_PATH)/../../../../cocos2dx/include \
+                    $(LOCAL_PATH)/../../../../CocosDenshion/include \
                     $(LOCAL_PATH)/../../../Classes 
-                   
-LOCAL_LDLIBS := -L$(LOCAL_PATH)/../../libs/armeabi -lcocos2d -llog -lcocosdenshion
 
-# it is used for ndk-r5    
+# it is used for ndk-r4
+# if you build with nkd-r4, uncomment it                    
+# LOCAL_LDLIBS := -L$(LOCAL_PATH)/../../libs/armeabi -lcocos2d -llog -lcocosdenshion \
+#                -L$(LOCAL_PATH)/../../../../cocos2dx/platform/third_party/android/libraries -lcurl
+
+# it is used for ndk-r5  
+# if you build with ndk-r4, comment it  
 # because the new Windows toolchain doesn't support Cygwin's drive
 # mapping (i.e /cygdrive/c/ instead of C:/)  
-# LOCAL_LDLIBS := -L$(call host-path, $(LOCAL_PATH)/../../libs/armeabi) \
-#                -lcocos2d -llog -lcocosdenshion
+LOCAL_LDLIBS := -L$(call host-path, $(LOCAL_PATH)/../../libs/armeabi) \
+                -lcocos2d -llog -lcocosdenshion \
+                -L$(call host-path, $(LOCAL_PATH)/../../../../cocos2dx/platform/third_party/android/libraries) -lcurl
             
 include $(BUILD_SHARED_LIBRARY)
\ No newline at end of file
diff --git a/template/android/Application.mk b/template/android/Application.mk
index 89dfdea269..d132003bbd 100644
--- a/template/android/Application.mk
+++ b/template/android/Application.mk
@@ -1,3 +1,3 @@
 # it is needed for ndk-r5
 APP_STL := stlport_static
-APP_MODULES := cocos2d cocosdenshion helloworld
\ No newline at end of file
+APP_MODULES := cocos2d cocosdenshion game
\ No newline at end of file
diff --git a/template/android/build_native.sh b/template/android/build_native.sh
index e0d5b0019a..2caa3dde87 100644
--- a/template/android/build_native.sh
+++ b/template/android/build_native.sh
@@ -1,29 +1,29 @@
 # set params
 ANDROID_NDK_ROOT=__ndkroot__
 COCOS2DX_ROOT=__cocos2dxroot__
-HELLOWORLD_ROOT=$COCOS2DX_ROOT/__projectname__
-HELLOWORLD_ANDROID_ROOT=$HELLOWORLD_ROOT/android
-RESOURCE_ROOT=$HELLOWORLD_ROOT/Resource
+GAME_ROOT=$COCOS2DX_ROOT/__projectname__
+GAME_ANDROID_ROOT=$GAME_ROOT/android
+RESOURCE_ROOT=$GAME_ROOT/Resource
 
 # make sure assets is exist
-if [ -d $HELLOWORLD_ANDROID_ROOT/assets ]; then
-    rm -rf $HELLOWORLD_ANDROID_ROOT/assets
+if [ -d $GAME_ANDROID_ROOT/assets ]; then
+    rm -rf $GAME_ANDROID_ROOT/assets
 fi
 
-mkdir $HELLOWORLD_ANDROID_ROOT/assets
+mkdir $GAME_ANDROID_ROOT/assets
 
 # copy resources
 for file in $RESOURCE_ROOT/*
 do
     if [ -d $file ]; then
-        cp -rf $file $HELLOWORLD_ANDROID_ROOT/assets
+        cp -rf $file $GAME_ANDROID_ROOT/assets
     fi
 
     if [ -f $file ]; then
-        cp $file $HELLOWORLD_ANDROID_ROOT/assets
+        cp $file $GAME_ANDROID_ROOT/assets
     fi
 done
 
 # build
-$ANDROID_NDK_ROOT/ndk-build -C $HELLOWORLD_ANDROID_ROOT $*
+$ANDROID_NDK_ROOT/ndk-build -C $GAME_ANDROID_ROOT $*
 
diff --git a/template/android/copy_files.sh b/template/android/copy_files.sh
index 239fe98887..ca595cbaa3 100644
--- a/template/android/copy_files.sh
+++ b/template/android/copy_files.sh
@@ -67,12 +67,22 @@ modify_androidmanifest(){
     sed "s/ApplicationDemo/$APP_NAME/" $HELLOWORLD_ROOT/android/AndroidManifest.xml > $APP_DIR/android/AndroidManifest.xml
 }
 
-# rename APP_DIR/android/src/org/cocos2dx/application/ApplicationDemo.java 
-# and change some content
+# modify ApplicationDemo.java
 modify_applicationdemo(){
-    sed "s/ApplicationDemo/$APP_NAME/" $APP_DIR/android/src/org/cocos2dx/application/ApplicationDemo.java > $APP_DIR/android/src/org/cocos2dx/application/tempfile.java
+    # rename APP_DIR/android/src/org/cocos2dx/application/ApplicationDemo.java to 
+    # APP_DIR/android/src/org/cocos2dx/application/$APP_NAME.java, change helloworld to game
+    sed "s/ApplicationDemo/$APP_NAME/;s/helloworld/game/" $APP_DIR/android/src/org/cocos2dx/application/ApplicationDemo.java > $APP_DIR/android/src/org/cocos2dx/application/tempfile.java    
     rm -f $APP_DIR/android/src/org/cocos2dx/application/ApplicationDemo.java
     mv $APP_DIR/android/src/org/cocos2dx/application/tempfile.java $APP_DIR/android/src/org/cocos2dx/application/$APP_NAME.java
+    
+    
+}
+
+modify_layout(){
+    cp $HELLOWORLD_ROOT/android/res/layout/helloworld_demo.xml $APP_DIR/android/res/layout
+    sed "s/helloworld_gl_surfaceview/game_gl_surfaceview/" $APP_DIR/android/res/layout/helloworld_demo.xml > $APP_DIR/android/res/layout/game_demo.xml
+    rm -f $APP_DIR/android/res/layout/main.xml
+    rm -f $APP_DIR/android/res/layout/helloworld_demo.xml
 }
 
 move_files_into_android
@@ -82,3 +92,4 @@ copy_src_and_jni
 copy_build_native
 modify_androidmanifest
 modify_applicationdemo
+modify_layout
diff --git a/template/msvc/CCAppWiz.win32/Scripts/1033/default.js b/template/msvc/CCAppWiz.win32/Scripts/1033/default.js
index 146ec43d7e..40c21d3b8c 100644
--- a/template/msvc/CCAppWiz.win32/Scripts/1033/default.js
+++ b/template/msvc/CCAppWiz.win32/Scripts/1033/default.js
@@ -192,7 +192,7 @@ function AddConfigurations(proj, strProjectName) {
             strAddIncludeDir += ';..\\cocos2dx\\platform\\third_party\\win32\\OGLES';
             
             if (wizard.FindSymbol('CC_USE_BOX2D')) {
-                strAddIncludeDir += ';..\\;..\\Box2D';
+                strAddIncludeDir += ';..\\';
             }
             if (wizard.FindSymbol('CC_USE_CHIPMUNK')) {
                 strAddIncludeDir += ';..\\chipmunk\\include\\chipmunk';
diff --git a/template/msvc/CCAppWiz.win32/Templates/1033/Classes/HelloWorldScene.h b/template/msvc/CCAppWiz.win32/Templates/1033/Classes/HelloWorldScene.h
index 299d2894cf..0f45161148 100644
--- a/template/msvc/CCAppWiz.win32/Templates/1033/Classes/HelloWorldScene.h
+++ b/template/msvc/CCAppWiz.win32/Templates/1033/Classes/HelloWorldScene.h
@@ -4,7 +4,7 @@
 #include "cocos2d.h"
 [! if CC_USE_BOX2D]
 
-#include "Box2D.h"
+#include "Box2D/Box2D.h"
 [! endif]
 [! if CC_USE_CHIPMUNK]
 
diff --git a/template/msvc/CCAppWiz.wophone/Scripts/1033/default.js b/template/msvc/CCAppWiz.wophone/Scripts/1033/default.js
index 4b1a2992d7..19043b798f 100644
--- a/template/msvc/CCAppWiz.wophone/Scripts/1033/default.js
+++ b/template/msvc/CCAppWiz.wophone/Scripts/1033/default.js
@@ -182,7 +182,7 @@ function AddConfigurations(proj, strProjectName) {
         var strOutputFile = '$(OutDir)/' + wizard.FindSymbol("PROJECT_NAME") + '.dll';
         
         if (wizard.FindSymbol('CC_USE_BOX2D')) {
-            strCurIncludeDir += ';..\\;..\\Box2D';
+            strCurIncludeDir += ';..\\';
             strDependLibs += ' libBox2d.lib';
         }
         if (wizard.FindSymbol('CC_USE_CHIPMUNK')) {
diff --git a/template/msvc/CCAppWiz.wophone/Templates/1033/Classes/HelloWorldScene.h b/template/msvc/CCAppWiz.wophone/Templates/1033/Classes/HelloWorldScene.h
index e10702e5b7..6ef3b4445b 100644
--- a/template/msvc/CCAppWiz.wophone/Templates/1033/Classes/HelloWorldScene.h
+++ b/template/msvc/CCAppWiz.wophone/Templates/1033/Classes/HelloWorldScene.h
@@ -4,7 +4,7 @@
 #include "cocos2d.h"
 [! if CC_USE_BOX2D]
 
-#include "Box2D.h"
+#include "Box2D/Box2D.h"
 [! endif]
 [! if CC_USE_CHIPMUNK]
 
diff --git a/template/msvc/CCAppWiz.wophone/Templates/1033/root_Arm.TMK3 b/template/msvc/CCAppWiz.wophone/Templates/1033/root_Arm.TMK3
index ef100036a5..f5b461ee13 100644
--- a/template/msvc/CCAppWiz.wophone/Templates/1033/root_Arm.TMK3
+++ b/template/msvc/CCAppWiz.wophone/Templates/1033/root_Arm.TMK3
@@ -40,7 +40,7 @@ DEFINES=-D__TCOM_SUPPORT__      ;生成的是TCOM组件（注意：TOPS应用也
 INCLUDE_PATH=-I ../../PRJ_TG3/Include/OpenGL -I../cocos2dx -I../cocos2dx/include -I../cocos2dx/platform
 INCLUDE_PATH=-I. -I./Classes -I./wophone -I./wophone/Res                                ;默认本项目的路径
 [! if CC_USE_BOX2D]
-INCLUDE_PATH=-I../ -I../Box2D
+INCLUDE_PATH=-I../
 [! endif]
 [! if CC_USE_CHIPMUNK]
 INCLUDE_PATH=-I../chipmunk/include/chipmunk
diff --git a/template/xcode3/cocos2d-x_app/___PROJECTNAME___.xcodeproj/project.pbxproj.REMOVED.git-id b/template/xcode3/cocos2d-x_app/___PROJECTNAME___.xcodeproj/project.pbxproj.REMOVED.git-id
index d1714a6f22..e4f814cb2f 100644
--- a/template/xcode3/cocos2d-x_app/___PROJECTNAME___.xcodeproj/project.pbxproj.REMOVED.git-id
+++ b/template/xcode3/cocos2d-x_app/___PROJECTNAME___.xcodeproj/project.pbxproj.REMOVED.git-id
@@ -1 +1 @@
-8c9f77a384b0e17df11cc843e89538b603e91f12
\ No newline at end of file
+d1962bc646d8650f27302fd6c32dff2d9d4ab6a5
\ No newline at end of file
diff --git a/template/xcode3/cocos2d-x_box2d_app/___PROJECTNAME___.xcodeproj/project.pbxproj.REMOVED.git-id b/template/xcode3/cocos2d-x_box2d_app/___PROJECTNAME___.xcodeproj/project.pbxproj.REMOVED.git-id
index 84d0c6879b..00ac984a78 100644
--- a/template/xcode3/cocos2d-x_box2d_app/___PROJECTNAME___.xcodeproj/project.pbxproj.REMOVED.git-id
+++ b/template/xcode3/cocos2d-x_box2d_app/___PROJECTNAME___.xcodeproj/project.pbxproj.REMOVED.git-id
@@ -1 +1 @@
-2fc55bb5f8692cca82e907045481456851797347
\ No newline at end of file
+6c636339fa5aff82bfca50d9da220b50af5c0053
\ No newline at end of file
diff --git a/template/xcode3/cocos2d-x_chipmunk_app/___PROJECTNAME___.xcodeproj/project.pbxproj.REMOVED.git-id b/template/xcode3/cocos2d-x_chipmunk_app/___PROJECTNAME___.xcodeproj/project.pbxproj.REMOVED.git-id
index 3cffd104c8..a890abc41f 100644
--- a/template/xcode3/cocos2d-x_chipmunk_app/___PROJECTNAME___.xcodeproj/project.pbxproj.REMOVED.git-id
+++ b/template/xcode3/cocos2d-x_chipmunk_app/___PROJECTNAME___.xcodeproj/project.pbxproj.REMOVED.git-id
@@ -1 +1 @@
-bf9495b1eb39b27435866491b2da9918233c5c90
\ No newline at end of file
+aeb5b381069888074bcb7bd1b6e3e658e1262d7d
\ No newline at end of file
diff --git a/tests/test.android/jni/tests/Android.mk b/tests/test.android/jni/tests/Android.mk
index 3ef21aadc4..6b5c39332d 100644
--- a/tests/test.android/jni/tests/Android.mk
+++ b/tests/test.android/jni/tests/Android.mk
@@ -66,6 +66,7 @@ LOCAL_SRC_FILES := main.cpp \
 ../../../tests/TouchesTest/Paddle.cpp \
 ../../../tests/TouchesTest/TouchesTest.cpp \
 ../../../tests/TransitionsTest/TransitionsTest.cpp \
+../../../tests/UserDefaultTest/UserDefaultTest.cpp \
 ../../../tests/ZwoptexTest/ZwoptexTest.cpp \
 ../../../tests/controller.cpp \
 ../../../tests/testBasic.cpp \
diff --git a/tests/test.ios/test.xcodeproj/project.pbxproj.REMOVED.git-id b/tests/test.ios/test.xcodeproj/project.pbxproj.REMOVED.git-id
index 343677d9a7..20c6fe7118 100644
--- a/tests/test.ios/test.xcodeproj/project.pbxproj.REMOVED.git-id
+++ b/tests/test.ios/test.xcodeproj/project.pbxproj.REMOVED.git-id
@@ -1 +1 @@
-9d64949d940f3601af63ef349967d1853680ef81
\ No newline at end of file
+9f36b35f636dbc0d59f5e319e14cadb04630172a
\ No newline at end of file
diff --git a/tests/test.win32/test.win32.vcproj b/tests/test.win32/test.win32.vcproj
index 798ad055fe..948c8dcd08 100644
--- a/tests/test.win32/test.win32.vcproj
+++ b/tests/test.win32/test.win32.vcproj
@@ -947,6 +947,18 @@
 						>
 					</File>
 				</Filter>
+				<Filter
+					Name="UserDefaultTest"
+					>
+					<File
+						RelativePath="..\tests\UserDefaultTest\UserDefaultTest.cpp"
+						>
+					</File>
+					<File
+						RelativePath="..\tests\UserDefaultTest\UserDefaultTest.h"
+						>
+					</File>
+				</Filter>
 			</Filter>
 		</Filter>
 	</Files>
diff --git a/tests/test.wophone/Makefile.ARM b/tests/test.wophone/Makefile.ARM
index 8c71c7d592..c355becb7f 100644
--- a/tests/test.wophone/Makefile.ARM
+++ b/tests/test.wophone/Makefile.ARM
@@ -105,7 +105,8 @@ OBJECTS = \
 	$(OBJECTS_DIR)/Paddle.o \
 	$(OBJECTS_DIR)/TouchesTest.o \
 	$(OBJECTS_DIR)/TransitionsTest.o \
-	$(OBJECTS_DIR)/ZwoptexTest.o
+	$(OBJECTS_DIR)/ZwoptexTest.o \
+	$(OBJECTS_DIR)/UserDefaultTest.o
 
 ADD_OBJECTS += 
 
@@ -333,4 +334,7 @@ $(OBJECTS_DIR)/ZwoptexTest.o : ../tests/ZwoptexTest/ZwoptexTest.cpp
 	
 $(OBJECTS_DIR)/CurlTest.o : ../tests/CurlTest/CurlTest.cpp
 	$(CXX) -c $(CXX_FLAGS) $(INCLUDE_PATH) $(LAST_INCLUDE_PATH) -o $(OBJECTS_DIR)/CurlTest.o ../tests/CurlTest/CurlTest.cpp
+	
+$(OBJECTS_DIR)/UserDefaultTest.o : ../tests/UserDefaultTest/UserDefaultTest.cpp
+	$(CXX) -c $(CXX_FLAGS) $(INCLUDE_PATH) $(LAST_INCLUDE_PATH) -o $(OBJECTS_DIR)/UserDefaultTest.o ../tests/UserDefaultTest/UserDefaultTest.cpp
 
diff --git a/tests/test.wophone/test.wophone.vcproj b/tests/test.wophone/test.wophone.vcproj
index e64b2d6e59..46375be863 100644
--- a/tests/test.wophone/test.wophone.vcproj
+++ b/tests/test.wophone/test.wophone.vcproj
@@ -987,6 +987,18 @@
 					>
 				</File>
 			</Filter>
+			<Filter
+				Name="UserDefaultTest"
+				>
+				<File
+					RelativePath="..\tests\UserDefaultTest\UserDefaultTest.cpp"
+					>
+				</File>
+				<File
+					RelativePath="..\tests\UserDefaultTest\UserDefaultTest.h"
+					>
+				</File>
+			</Filter>
 		</Filter>
 	</Files>
 	<Globals>
diff --git a/tests/tests/UserDefaultTest/UserDefaultTest.cpp b/tests/tests/UserDefaultTest/UserDefaultTest.cpp
new file mode 100644
index 0000000000..ca5d966d0d
--- /dev/null
+++ b/tests/tests/UserDefaultTest/UserDefaultTest.cpp
@@ -0,0 +1,101 @@
+// enable log
+#define COCOS2D_DEBUG 1
+
+#include "UserDefaultTest.h"
+#include "stdio.h"
+#include "stdlib.h"
+
+UserDefaultTest::UserDefaultTest()
+{
+	CCSize s = CCDirector::sharedDirector()->getWinSize();
+	CCLabelTTF* label = CCLabelTTF::labelWithString("CCUserDefault test see log", "Arial", 28);
+	addChild(label, 0);
+	label->setPosition( ccp(s.width/2, s.height-50) );
+
+	doTest();
+}
+
+void UserDefaultTest::doTest()
+{
+	CCLOG("********************** init value ***********************");
+
+	// set default value
+
+	CCUserDefault::sharedUserDefault()->setStringForKey("string", "value1");
+	CCUserDefault::sharedUserDefault()->setIntegerForKey("integer", 10);
+	CCUserDefault::sharedUserDefault()->setFloatForKey("float", 2.3f);
+	CCUserDefault::sharedUserDefault()->setDoubleForKey("double", 2.4);
+	CCUserDefault::sharedUserDefault()->setBoolForKey("bool", true);
+
+	// print value
+
+	string ret = CCUserDefault::sharedUserDefault()->getStringForKey("string");
+	CCLOG("string is %s", ret.c_str());
+
+	double d = CCUserDefault::sharedUserDefault()->getDoubleForKey("double");
+	CCLOG("double is %f", d);
+
+	int i = CCUserDefault::sharedUserDefault()->getIntegerForKey("integer");
+	CCLOG("integer is %d", i);
+
+	float f = CCUserDefault::sharedUserDefault()->getFloatForKey("float");
+	CCLOG("float is %f", f);
+
+	bool b = CCUserDefault::sharedUserDefault()->getBoolForKey("bool");
+	if (b)
+	{
+		CCLOG("bool is true");
+	}
+	else
+	{
+		CCLOG("bool is false");
+	}
+
+    CCLOG("********************** after change value ***********************");
+
+	// change the value
+
+	CCUserDefault::sharedUserDefault()->setStringForKey("string", "value2");
+	CCUserDefault::sharedUserDefault()->setIntegerForKey("integer", 11);
+	CCUserDefault::sharedUserDefault()->setFloatForKey("float", 2.5f);
+	CCUserDefault::sharedUserDefault()->setDoubleForKey("double", 2.6);
+	CCUserDefault::sharedUserDefault()->setBoolForKey("bool", false);
+
+	// print value
+
+	ret = CCUserDefault::sharedUserDefault()->getStringForKey("string");
+	CCLOG("string is %s", ret.c_str());
+
+	d = CCUserDefault::sharedUserDefault()->getDoubleForKey("double");
+	CCLOG("double is %f", d);
+
+	i = CCUserDefault::sharedUserDefault()->getIntegerForKey("integer");
+	CCLOG("integer is %d", i);
+
+	f = CCUserDefault::sharedUserDefault()->getFloatForKey("float");
+	CCLOG("float is %f", f);
+
+	b = CCUserDefault::sharedUserDefault()->getBoolForKey("bool");
+	if (b)
+	{
+		CCLOG("bool is true");
+	}
+	else
+	{
+		CCLOG("bool is false");
+	}
+}
+
+
+UserDefaultTest::~UserDefaultTest()
+{
+}
+
+void UserDefaultTestScene::runThisTest()
+{
+    CCLayer* pLayer = new UserDefaultTest();
+    addChild(pLayer);
+
+    CCDirector::sharedDirector()->replaceScene(this);
+    pLayer->release();
+}
diff --git a/tests/tests/UserDefaultTest/UserDefaultTest.h b/tests/tests/UserDefaultTest/UserDefaultTest.h
new file mode 100644
index 0000000000..f5821afca8
--- /dev/null
+++ b/tests/tests/UserDefaultTest/UserDefaultTest.h
@@ -0,0 +1,23 @@
+#ifndef _USERDEFAULT_TEST_H_
+#define _USERDEFAULT_TEST_H_
+
+#include "cocos2d.h"
+#include "../testBasic.h"
+
+class UserDefaultTest : public CCLayer
+{
+public:
+	UserDefaultTest();
+	~UserDefaultTest();
+
+private:
+	void doTest();
+};
+
+class UserDefaultTestScene : public TestScene
+{
+public:
+    virtual void runThisTest();
+};
+
+#endif // _USERDEFAULT_TEST_H_
diff --git a/tests/tests/controller.cpp b/tests/tests/controller.cpp
index 251ce0d868..fc2dc89a02 100644
--- a/tests/tests/controller.cpp
+++ b/tests/tests/controller.cpp
@@ -109,6 +109,10 @@ static TestScene* CreateTestScene(int nIdx)
         pScene = new ZwoptexTestScene(); break;
 	case TEST_CURL:
 		pScene = new CurlTestScene(); break;
+#if (CC_TARGET_PLATFORM != CC_PLATFORM_AIRPLAY)
+	case TEST_USERDEFAULT:
+		pScene = new UserDefaultTestScene(); break;
+#endif
     default:
         break;
     }
diff --git a/tests/tests/tests.h b/tests/tests/tests.h
index 895caa5c2b..4b0f02520d 100644
--- a/tests/tests/tests.h
+++ b/tests/tests/tests.h
@@ -38,6 +38,7 @@
 #include "ZwoptexTest/ZwoptexTest.h"
 #include "CocosDenshionTest/CocosDenshionTest.h"
 #include "CurlTest/CurlTest.h"
+#include "UserDefaultTest/UserDefaultTest.h"
 
 #if (CC_TARGET_PLATFORM != CC_PLATFORM_AIRPLAY)
 	#include "ChipmunkTest/cocos2dChipmunkDemo.h"
@@ -47,7 +48,7 @@
 	#include "ChipmunkTest/cocos2dChipmunkDemo.h"
 #endif
 #endif
-#endif
+#endif // (CC_TARGET_PLATFORM != CC_PLATFORM_AIRPLAY)
 
 enum
 {
@@ -72,10 +73,7 @@ enum
     TEST_INTERVAL,
     TEST_CHIPMUNK,
     TEST_LABEL,
-    // havn't implement on airplay
-#if (CC_TARGET_PLATFORM != CC_PLATFORM_AIRPLAY)
     TEST_TEXT_INPUT,
-#endif
     TEST_SPRITE,
     TEST_SCHEDULER,
     TEST_RENDERTEXTURE,
@@ -89,6 +87,7 @@ enum
     TEST_PERFORMANCE,
     TEST_ZWOPTEX,
 	TEST_CURL,
+	TEST_USERDEFAULT,
 
     TESTS_COUNT,
 };
@@ -115,10 +114,7 @@ const std::string g_aTestNames[TESTS_COUNT] = {
     "IntervalTest",
     "ChipmunkTest",
     "LabelTest",
-    // havn't implement on airplay
-#if (CC_TARGET_PLATFORM != CC_PLATFORM_AIRPLAY)
     "TextInputTest",
-#endif
     "SpriteTest",
     "SchdulerTest",
     "RenderTextureTest",
@@ -131,7 +127,8 @@ const std::string g_aTestNames[TESTS_COUNT] = {
 	"CocosDenshionTest",
     "PerformanceTest",
     "ZwoptexTest",
-	"CurlTest"
+	"CurlTest",
+	"UserDefaultTest"
 };
 
 #endif