diff --git a/Kraken.xcodeproj/project.pbxproj b/Kraken.xcodeproj/project.pbxproj
index 7fe3965..61c6d38 100755
--- a/Kraken.xcodeproj/project.pbxproj
+++ b/Kraken.xcodeproj/project.pbxproj
@@ -103,8 +103,8 @@
 		E4159B8B19C5760900622D1E /* KRStockGeometry.h in Headers */ = {isa = PBXBuildFile; fileRef = E4030E4B160A3CF000592648 /* KRStockGeometry.h */; settings = {ATTRIBUTES = (Public, ); }; };
 		E4159B8C19C5760900622D1E /* KRStreamer.h in Headers */ = {isa = PBXBuildFile; fileRef = E43F70E41824D9AB00136169 /* KRStreamer.h */; settings = {ATTRIBUTES = (Public, ); }; };
 		E4159B8D19C5760900622D1E /* KRViewport.h in Headers */ = {isa = PBXBuildFile; fileRef = E4CA11731639CBD1005D9400 /* KRViewport.h */; settings = {ATTRIBUTES = (Public, ); }; };
-		E4159B8E19C5762F00622D1E /* tinyxml2.cpp in Sources */ = {isa = PBXBuildFile; fileRef = E45E03C418790EC0006DA23F /* tinyxml2.cpp */; };
-		E4159B8F19C5762F00622D1E /* forsyth.cpp in Sources */ = {isa = PBXBuildFile; fileRef = E45E03CB18790EFF006DA23F /* forsyth.cpp */; };
+		E4159B8E19C5762F00622D1E /* tinyxml2.cpp in Sources */ = {isa = PBXBuildFile; fileRef = E45E03C418790EC0006DA23F /* tinyxml2.cpp */; settings = {COMPILER_FLAGS = "-w"; }; };
+		E4159B8F19C5762F00622D1E /* forsyth.cpp in Sources */ = {isa = PBXBuildFile; fileRef = E45E03CB18790EFF006DA23F /* forsyth.cpp */; settings = {COMPILER_FLAGS = "-w"; }; };
 		E4159B9019C5762F00622D1E /* KRAudioManager.cpp in Sources */ = {isa = PBXBuildFile; fileRef = E4F027C516979CCD00D4427D /* KRAudioManager.cpp */; };
 		E4159B9119C5762F00622D1E /* KRAudioSample.cpp in Sources */ = {isa = PBXBuildFile; fileRef = E4F027CC16979CE200D4427D /* KRAudioSample.cpp */; };
 		E4159B9219C5762F00622D1E /* KRAudioBuffer.cpp in Sources */ = {isa = PBXBuildFile; fileRef = E4F027DC1697BFFF00D4427D /* KRAudioBuffer.cpp */; };
@@ -391,9 +391,9 @@
 		E45E03BC18790DD1006DA23F /* PVRTString.h in Headers */ = {isa = PBXBuildFile; fileRef = E45E03AF18790DD1006DA23F /* PVRTString.h */; settings = {ATTRIBUTES = (Public, ); }; };
 		E45E03BD18790DD1006DA23F /* PVRTTexture.h in Headers */ = {isa = PBXBuildFile; fileRef = E45E03B018790DD1006DA23F /* PVRTTexture.h */; settings = {ATTRIBUTES = (Public, ); }; };
 		E45E03C018790DF5006DA23F /* libPVRTexLib.a in Frameworks */ = {isa = PBXBuildFile; fileRef = E45E03BF18790DF5006DA23F /* libPVRTexLib.a */; };
-		E45E03C818790EC0006DA23F /* tinyxml2.cpp in Sources */ = {isa = PBXBuildFile; fileRef = E45E03C418790EC0006DA23F /* tinyxml2.cpp */; };
+		E45E03C818790EC0006DA23F /* tinyxml2.cpp in Sources */ = {isa = PBXBuildFile; fileRef = E45E03C418790EC0006DA23F /* tinyxml2.cpp */; settings = {COMPILER_FLAGS = "-w"; }; };
 		E45E03CA18790EC0006DA23F /* tinyxml2.h in Headers */ = {isa = PBXBuildFile; fileRef = E45E03C518790EC0006DA23F /* tinyxml2.h */; settings = {ATTRIBUTES = (Public, ); }; };
-		E45E03CE18790EFF006DA23F /* forsyth.cpp in Sources */ = {isa = PBXBuildFile; fileRef = E45E03CB18790EFF006DA23F /* forsyth.cpp */; };
+		E45E03CE18790EFF006DA23F /* forsyth.cpp in Sources */ = {isa = PBXBuildFile; fileRef = E45E03CB18790EFF006DA23F /* forsyth.cpp */; settings = {COMPILER_FLAGS = "-w"; }; };
 		E45E03D018790EFF006DA23F /* forsyth.h in Headers */ = {isa = PBXBuildFile; fileRef = E45E03CC18790EFF006DA23F /* forsyth.h */; settings = {ATTRIBUTES = (Public, ); }; };
 		E460292B16682BF700261BB9 /* libfbxsdk.a in Frameworks */ = {isa = PBXBuildFile; fileRef = E460292916682BD900261BB9 /* libfbxsdk.a */; };
 		E460292C166834AB00261BB9 /* KRTextureAnimated.cpp in Sources */ = {isa = PBXBuildFile; fileRef = E460292716681D1000261BB9 /* KRTextureAnimated.cpp */; };
@@ -2003,7 +2003,7 @@
 		E491015813C99B9D0098455B /* Project object */ = {
 			isa = PBXProject;
 			attributes = {
-				LastUpgradeCheck = 0830;
+				LastUpgradeCheck = 0900;
 				ORGANIZATIONNAME = "Kearwood Software";
 				TargetAttributes = {
 					E48C527919C570C50062E439 = {
@@ -2360,6 +2360,8 @@
 			isa = PBXSourcesBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
+				E45E03C818790EC0006DA23F /* tinyxml2.cpp in Sources */,
+				E45E03CE18790EFF006DA23F /* forsyth.cpp in Sources */,
 				E499BF2516AE8C20007FCDBE /* KREngine.mm in Sources */,
 				10CC33A5168534F000BB9846 /* KRCamera.cpp in Sources */,
 				E460292C166834AB00261BB9 /* KRTextureAnimated.cpp in Sources */,
@@ -2375,7 +2377,6 @@
 				E497B954151BEDA600D3DC67 /* KRResource+fbx.cpp in Sources */,
 				E4F97551153633E200FD60B2 /* KRMaterialManager.cpp in Sources */,
 				E461A15A152E557E00F2044A /* KRPointLight.cpp in Sources */,
-				E45E03C818790EC0006DA23F /* tinyxml2.cpp in Sources */,
 				E4F9754F1536333200FD60B2 /* KRMesh.cpp in Sources */,
 				E4F9754B153632D800FD60B2 /* KRMeshManager.cpp in Sources */,
 				E461A160152E565700F2044A /* KRDirectionalLight.cpp in Sources */,
@@ -2383,7 +2384,6 @@
 				E4F9754015362CD400FD60B2 /* KRScene.cpp in Sources */,
 				E461A166152E56C000F2044A /* KRSpotLight.cpp in Sources */,
 				E4F9754315362D0F00FD60B2 /* KRModel.cpp in Sources */,
-				E45E03CE18790EFF006DA23F /* forsyth.cpp in Sources */,
 				E4F975371536221C00FD60B2 /* KRNode.cpp in Sources */,
 				E4F9754E1536331D00FD60B2 /* KRTextureManager.cpp in Sources */,
 				E4D13367153768610070068C /* KRShader.cpp in Sources */,
@@ -2680,13 +2680,19 @@
 			buildSettings = {
 				CLANG_CXX_LANGUAGE_STANDARD = "c++0x";
 				CLANG_CXX_LIBRARY = "libc++";
-				CLANG_ENABLE_OBJC_ARC = YES;
+                CLANG_ENABLE_OBJC_ARC = YES;
+				CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
 				CLANG_WARN_BOOL_CONVERSION = YES;
+				CLANG_WARN_COMMA = YES;
 				CLANG_WARN_CONSTANT_CONVERSION = YES;
 				CLANG_WARN_EMPTY_BODY = YES;
 				CLANG_WARN_ENUM_CONVERSION = YES;
 				CLANG_WARN_INFINITE_RECURSION = YES;
 				CLANG_WARN_INT_CONVERSION = YES;
+				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
+				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
+				CLANG_WARN_STRICT_PROTOTYPES = YES;
 				CLANG_WARN_SUSPICIOUS_MOVE = YES;
 				CLANG_WARN_UNREACHABLE_CODE = YES;
 				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
@@ -2709,7 +2715,7 @@
 				HEADER_SEARCH_PATHS = /usr/local/include/;
 				LLVM_VECTORIZE_LOOPS = YES;
 				MACOSX_DEPLOYMENT_TARGET = 10.6;
-				ONLY_ACTIVE_ARCH = NO;
+				ONLY_ACTIVE_ARCH = YES;
 				SDKROOT = appletvos;
 				SKIP_INSTALL = YES;
 			};
@@ -2720,13 +2726,19 @@
 			buildSettings = {
 				CLANG_CXX_LANGUAGE_STANDARD = "c++0x";
 				CLANG_CXX_LIBRARY = "libc++";
-				CLANG_ENABLE_OBJC_ARC = YES;
+                CLANG_ENABLE_OBJC_ARC = YES;
+				CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
 				CLANG_WARN_BOOL_CONVERSION = YES;
+				CLANG_WARN_COMMA = YES;
 				CLANG_WARN_CONSTANT_CONVERSION = YES;
 				CLANG_WARN_EMPTY_BODY = YES;
 				CLANG_WARN_ENUM_CONVERSION = YES;
 				CLANG_WARN_INFINITE_RECURSION = YES;
 				CLANG_WARN_INT_CONVERSION = YES;
+				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
+				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
+				CLANG_WARN_STRICT_PROTOTYPES = YES;
 				CLANG_WARN_SUSPICIOUS_MOVE = YES;
 				CLANG_WARN_UNREACHABLE_CODE = YES;
 				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
diff --git a/kraken/KRAudioManager.cpp b/kraken/KRAudioManager.cpp
index 0453fb3..2eec37f 100755
--- a/kraken/KRAudioManager.cpp
+++ b/kraken/KRAudioManager.cpp
@@ -1011,7 +1011,7 @@ void KRAudioManager::getHRTFMix(const KRVector2 &dir, KRVector2 &dir1, KRVector2
 
 void KRAudioManager::initAudio()
 {
-    if(!m_initialized == NULL) {
+    if(!m_initialized) {
         m_initialized = true;
         m_output_sample = KRENGINE_AUDIO_BLOCK_LENGTH;
         
@@ -1490,7 +1490,7 @@ void KRAudioManager::startFrame(float deltaTime)
             
             
             
-            if(source->getEnableOcclusion() && false) {
+            if(source->getEnableOcclusion() && /* FINDME!! DISABLES CODE */ (false)) {
                 KRHitInfo hitinfo;
                 if(source->getScene().lineCast(m_listener_position, source_world_position, hitinfo, KRAKEN_COLLIDER_AUDIO)) {
                     gain = 0.0f;
diff --git a/kraken/KRCamera.cpp b/kraken/KRCamera.cpp
index e9a4f06..70d1d03 100755
--- a/kraken/KRCamera.cpp
+++ b/kraken/KRCamera.cpp
@@ -794,7 +794,7 @@ void KRCamera::renderPost()
         float dScaleX = 2.0 / (1024 / 16);
         float dScaleY = 2.0 / (768 / 16);
         float dTexScale = 1.0 / 16.0;
-        int iRow = row_count - 1; iCol = 0, iTab = 0;
+        int iRow = row_count - 1; iCol = 0; iTab = 0;
         while(*pChar) {
             char c = *pChar++;
             if(c == '\n') {
diff --git a/kraken/KREngine-common.h b/kraken/KREngine-common.h
index 95d4e2b..446ae35 100755
--- a/kraken/KREngine-common.h
+++ b/kraken/KREngine-common.h
@@ -204,7 +204,7 @@ fprintf(stderr, "Error at line number %d, in file %s. alGetError() returned %i f
 OSStatus e = x; \
 if( e != noErr) \
 { \
-fprintf(stderr, "Error at line number %d, in file %s. Returned %d for call %s\n",__LINE__, __FILE__, e, #x ); \
+fprintf(stderr, "Error at line number %d, in file %s. Returned %d for call %s\n",__LINE__, __FILE__, (int)e, #x ); \
 } \
 }
 #else
diff --git a/kraken/KRVector3.cpp b/kraken/KRVector3.cpp
index 8dfce96..05e700a 100755
--- a/kraken/KRVector3.cpp
+++ b/kraken/KRVector3.cpp
@@ -431,7 +431,9 @@ void KRVector3::setXMLAttribute(const std::string &base_name, tinyxml2::XMLEleme
 
 void KRVector3::getXMLAttribute(const std::string &base_name, tinyxml2::XMLElement *e, const KRVector3 &default_value)
 {
-    float new_x,new_y,new_z;
+    float new_x = 0.0f;
+    float new_y = 0.0f;
+    float new_z = 0.0f;
     if(e->QueryFloatAttribute((base_name + "_x").c_str(), &new_x) == tinyxml2::XML_SUCCESS
         && e->QueryFloatAttribute((base_name + "_y").c_str(), &new_y) == tinyxml2::XML_SUCCESS
         && e->QueryFloatAttribute((base_name + "_z").c_str(), &new_z) == tinyxml2::XML_SUCCESS) {