diff --git a/Src/Graphics/Legacy3D/Legacy3D.cpp b/Src/Graphics/Legacy3D/Legacy3D.cpp
index 67cae92..4f819ad 100644
--- a/Src/Graphics/Legacy3D/Legacy3D.cpp
+++ b/Src/Graphics/Legacy3D/Legacy3D.cpp
@@ -405,7 +405,7 @@ void CLegacy3D::UploadTextures(unsigned x, unsigned y, unsigned width, unsigned
     textureBuffer[i++] = 0.0f;
     textureBuffer[i++] = 1.0f;
   }
-#endif
+#endif
 
   // Update all texture sheets
   for (size_t texSheet = 0; texSheet < numTexSheets; texSheet++)
@@ -581,7 +581,7 @@ static bool IsDynamicModel(const UINT32 *data)
     unsigned numVerts = (data[0]&0x40 ? 4 : 3);
     // Deduct number of reused verts
     numVerts -= sharedVerts[data[0]&0xf];
-    done = data[1]&4;
+	done = data[1] & 4 > 0;
     // Skip header and vertices to next polygon
     data += 7 + numVerts * 4;
   }
@@ -633,7 +633,7 @@ bool CLegacy3D::DrawModel(UINT32 modelAddr)
       Cache = &PolyCache;
     ModelRef = CacheModel(Cache, lutIdx, texOffset, model);
     if (NULL == ModelRef)
-    {
+    {
       // Model could not be cached. Render what we have so far and try again.
       DrawDisplayList(&VROMCache, POLY_STATE_NORMAL);
       DrawDisplayList(&PolyCache, POLY_STATE_NORMAL);
@@ -974,8 +974,8 @@ void CLegacy3D::RenderViewport(UINT32 addr, int pri)
 
 void CLegacy3D::RenderFrame(void)
 {
-  // Begin frame
-  ClearErrors();  // must be cleared each frame
+  // Begin frame
+  ClearErrors();  // must be cleared each frame
   //printf("BEGIN FRAME\n");
   
   // Z buffering (Z buffer is cleared by display list viewport nodes)
@@ -1328,7 +1328,7 @@ CLegacy3D::CLegacy3D(void)
 CLegacy3D::~CLegacy3D(void)
 {
   DestroyShaderProgram(shaderProgram,vertexShader,fragmentShader);
-  if (glBindBuffer != NULL) // we may have failed earlier due to lack of OpenGL 2.0 functions 
+  if (glBindBuffer != NULL) // we may have failed earlier due to lack of OpenGL 2.0 functions 
     glBindBuffer(GL_ARRAY_BUFFER, 0); // disable VBOs by binding to 0
   glDeleteTextures(numTexMaps, texMapIDs);
   
diff --git a/Src/Graphics/Legacy3D/Models.cpp b/Src/Graphics/Legacy3D/Models.cpp
index 3301853..3db0381 100644
--- a/Src/Graphics/Legacy3D/Models.cpp
+++ b/Src/Graphics/Legacy3D/Models.cpp
@@ -753,7 +753,7 @@ struct VBORef *CLegacy3D::CacheModel(ModelCache *Cache, int lutIdx, UINT16 texOf
     bool validPoly = (P.header[0] & 0x300) != 0x300;
     
     // Obtain basic polygon parameters
-    done = P.header[1]&4; // last polygon?
+	done = P.header[1] & 4 > 0; // last polygon?
     P.numVerts = (P.header[0]&0x40)?4:3;
 
     // Texture data
diff --git a/Src/Graphics/New3D/OglStateCache.cpp b/Src/Graphics/New3D/OglStateCache.cpp
deleted file mode 100644
index 66f218b..0000000
--- a/Src/Graphics/New3D/OglStateCache.cpp
+++ /dev/null
@@ -1,2 +0,0 @@
-namespace New3D {
-} // New3D
diff --git a/Src/Graphics/New3D/OglStateCache.h b/Src/Graphics/New3D/OglStateCache.h
deleted file mode 100644
index 66f218b..0000000
--- a/Src/Graphics/New3D/OglStateCache.h
+++ /dev/null
@@ -1,2 +0,0 @@
-namespace New3D {
-} // New3D
diff --git a/Src/Graphics/New3D/PolyHeader.cpp b/Src/Graphics/New3D/PolyHeader.cpp
index 96fdea2..777158f 100644
--- a/Src/Graphics/New3D/PolyHeader.cpp
+++ b/Src/Graphics/New3D/PolyHeader.cpp
@@ -299,18 +299,18 @@ UINT64 PolyHeader::Hash(int textureXOffset, int textureYOffset)
 {
 	UINT64 hash = 0;
 
-	hash |= (header[2] & 3);					// bits 0-1 uv mirror bits
-	hash |= ((header[3] >> 0) & 7) << 2;		// bits 2-4 tex height
-	hash |= ((header[3] >> 3) & 7) << 5;		// bits 5-7 tex width
-	hash |= X(textureXOffset) << 8;				// bits 8-17 x offset
-	hash |= Y(textureYOffset) << 18;			// bits 18-27 y offset
-	hash |= TexFormat() << 28;					// bits 28-30 tex format
-	hash |= (UINT64)TexEnabled() << 31;			// bits 31 textures enabled
-	hash |= (UINT64)LightEnabled() << 32;		// bits 32 light enabled
-	hash |= (UINT64)DoubleSided() << 33;		// bits 33 double sided
-	hash |= (UINT64)AlphaTest() << 34;			// bits 34 contour processing
-	hash |= (UINT64)PolyAlpha() << 35;			// bits 35 poly alpha processing
-	hash |= (UINT64)TextureAlpha() << 36;		// bits 35 poly alpha processing
+	hash |= (header[2] & 3);						// bits 0-1 uv mirror bits
+	hash |= (UINT64)((header[3] >> 0) & 7) << 2;	// bits 2-4 tex height
+	hash |= (UINT64)((header[3] >> 3) & 7) << 5;	// bits 5-7 tex width
+	hash |= (UINT64)X(textureXOffset) << 8;			// bits 8-17 x offset
+	hash |= (UINT64)Y(textureYOffset) << 18;		// bits 18-27 y offset
+	hash |= (UINT64)TexFormat() << 28;				// bits 28-30 tex format
+	hash |= (UINT64)TexEnabled() << 31;				// bits 31 textures enabled
+	hash |= (UINT64)LightEnabled() << 32;			// bits 32 light enabled
+	hash |= (UINT64)DoubleSided() << 33;			// bits 33 double sided
+	hash |= (UINT64)AlphaTest() << 34;				// bits 34 contour processing
+	hash |= (UINT64)PolyAlpha() << 35;				// bits 35 poly alpha processing
+	hash |= (UINT64)TextureAlpha() << 36;			// bits 35 poly alpha processing
 
 	//to do add the rest of the states
 
diff --git a/Src/Graphics/Render2D.cpp b/Src/Graphics/Render2D.cpp
index 720e72c..2a6226f 100644
--- a/Src/Graphics/Render2D.cpp
+++ b/Src/Graphics/Render2D.cpp
@@ -22,8 +22,8 @@
 /*
  * Render2D.cpp
  *
- * Implementation of the CRender2D class: OpenGL tile generator graphics. 
- *
+ * Implementation of the CRender2D class: OpenGL tile generator graphics. 
+ *
  * To-Do List
  * ----------
  * - Is there a better way to handle the overscan regions in wide screen mode? 
@@ -372,7 +372,7 @@ void CRender2D::DrawTileLine8BitNoClip(UINT32 *buf, UINT16 tile, int tileLine, c
 void CRender2D::DrawLine(UINT32 *dest, int layerNum, int y, const UINT16 *nameTableBase, const UINT32 *pal)
 {
 	// Determine the layer color depth (4 or 8-bit pixels)
-	bool is4Bit = regs[0x20/4] & (1<<(12+layerNum));
+	bool is4Bit = (regs[0x20 / 4] & (1 << (12 + layerNum))) > 0;
 	
 	// Compute offsets due to vertical scrolling
 	int 		 vScroll    = (regs[0x60/4+layerNum]>>16)&0x1FF;
@@ -551,7 +551,7 @@ bool CRender2D::DrawTilemaps(UINT32 *destBottom, UINT32 *destTop)
 		
 		// Load horizontal full-screen scroll values and scroll mode
 		hFullScroll[i]    = regs[0x60/4+i]&0x3FF;
-		lineScrollMode[i] = regs[0x60/4+i]&0x8000;
+		lineScrollMode[i] = (regs[0x60 / 4 + i] & 0x8000)>0;
 	}
 	
 	/*
@@ -721,7 +721,7 @@ void CRender2D::EndFrame(void)
 /******************************************************************************
  Emulation Callbacks
 ******************************************************************************/
-
+
 // Deprecated
 void CRender2D::WriteVRAM(unsigned addr, UINT32 data)
 {
@@ -763,7 +763,7 @@ bool CRender2D::Init(unsigned xOffset, unsigned yOffset, unsigned xRes, unsigned
 	
 	// Load shaders
 	if (OKAY != LoadShaderProgram(&shaderProgram,&vertexShader,&fragmentShader,NULL,NULL,vertexShaderSource,fragmentShaderSource))
-		return FAIL;
+		return FAIL;
 	
 	// Get locations of the uniforms
 	glUseProgram(shaderProgram);	// bind program
@@ -828,7 +828,7 @@ CRender2D::CRender2D(void)
 }
 
 CRender2D::~CRender2D(void)
-{
+{
 	DestroyShaderProgram(shaderProgram,vertexShader,fragmentShader);
 	glDeleteTextures(2, texID);
 	
diff --git a/Src/INIFile.cpp b/Src/INIFile.cpp
index ee20884..b69a5fe 100644
--- a/Src/INIFile.cpp
+++ b/Src/INIFile.cpp
@@ -326,7 +326,7 @@ bool CINIFile::Get(string SectionName, string SettingName, bool& value)
   if (Get(SectionName, SettingName, intVal) == FAIL)
     return FAIL;
 
-  value = (bool)intVal;
+  value = intVal > 0;
 
   return OKAY;
 }
diff --git a/Src/Inputs/InputSystem.cpp b/Src/Inputs/InputSystem.cpp
index fa80a2d..f888094 100644
--- a/Src/Inputs/InputSystem.cpp
+++ b/Src/Inputs/InputSystem.cpp
@@ -1896,7 +1896,7 @@ bool CInputSystem::DetectJoystickAxis(unsigned joyNum, unsigned &axisNum, const
 	}
 
 	if (maxRange > 3000)
-		printf("Detected\n", joyDetails->axisName[axisNum]);
+		printf("Detected %i\n", (int)joyDetails->axisName[axisNum]);
 	else
 	{
 		cancelled = true;
diff --git a/Src/Model3/Model3.cpp b/Src/Model3/Model3.cpp
index 00b9240..3aed4b4 100644
--- a/Src/Model3/Model3.cpp
+++ b/Src/Model3/Model3.cpp
@@ -2981,7 +2981,6 @@ static void Reverse32(UINT8 *buf, unsigned size)
 static void ReadCROMDirectly(UINT8 *crom, char *fileName[4], unsigned combinedSize)
 {
 	FILE	*fp[4] = { NULL, NULL, NULL, NULL };
-	long	size[4];
 	
 	// Open all files
 	for (int i = 0; i < 4; i++)
diff --git a/Src/OSD/SDL/Main.cpp b/Src/OSD/SDL/Main.cpp
index 7d54cce..01ec313 100644
--- a/Src/OSD/SDL/Main.cpp
+++ b/Src/OSD/SDL/Main.cpp
@@ -249,11 +249,6 @@ static bool CreateGLScreen(const char *caption, unsigned *xOffsetPtr, unsigned *
 
 static bool ResizeGLScreen(unsigned *xOffsetPtr, unsigned *yOffsetPtr, unsigned *xResPtr, unsigned *yResPtr, unsigned *totalXResPtr, unsigned *totalYResPtr, bool keepAspectRatio, bool fullScreen)
 {
-	const SDL_VideoInfo	*VideoInfo;
-	GLenum				err;
-	float				model3Ratio, ratio;
-	float				xRes, yRes;
-	
 	// Set video mode
   	if (SDL_SetVideoMode(*xResPtr,*yResPtr,0,SDL_OPENGL|(fullScreen?SDL_FULLSCREEN|SDL_HWSURFACE:0)) == NULL)
   	{
diff --git a/VS2008/Supermodel.sln b/VS2008/Supermodel.sln
index 88659a4..800ef25 100755
--- a/VS2008/Supermodel.sln
+++ b/VS2008/Supermodel.sln
@@ -1,20 +1,17 @@
 
-Microsoft Visual Studio Solution File, Format Version 10.00
-# Visual Studio 2008
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "Supermodel", "Supermodel.vcproj", "{B114BBD9-8AEA-4DAE-B367-A66A804CB3DD}"
-	ProjectSection(ProjectDependencies) = postProject
-		{1248CF7C-B122-461C-9624-196AEFAE5046} = {1248CF7C-B122-461C-9624-196AEFAE5046}
-		{81CE8DAF-EBB2-4761-8E45-B71ABCCA8C68} = {81CE8DAF-EBB2-4761-8E45-B71ABCCA8C68}
-		{DA956FD3-E142-46F2-9DD5-C78BEBB56B7A} = {DA956FD3-E142-46F2-9DD5-C78BEBB56B7A}
-	EndProjectSection
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio 2013
+VisualStudioVersion = 12.0.40629.0
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "Supermodel", "Supermodel.vcxproj", "{B114BBD9-8AEA-4DAE-B367-A66A804CB3DD}"
 EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "SDLmain", "SDLmain\SDLmain.vcproj", "{DA956FD3-E142-46F2-9DD5-C78BEBB56B7A}"
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "SDLmain", "SDLmain\SDLmain.vcxproj", "{DA956FD3-E142-46F2-9DD5-C78BEBB56B7A}"
 EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "SDL", "SDL\SDL.vcproj", "{81CE8DAF-EBB2-4761-8E45-B71ABCCA8C68}"
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "SDL", "SDL\SDL.vcxproj", "{81CE8DAF-EBB2-4761-8E45-B71ABCCA8C68}"
 EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "ZLib", "ZLib\ZLib.vcproj", "{248D61E0-2E9B-4C73-8839-A31FBCB7D109}"
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "ZLib", "ZLib\ZLib.vcxproj", "{248D61E0-2E9B-4C73-8839-A31FBCB7D109}"
 EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "Musashi68K", "Musashi68K\Musashi68K.vcproj", "{1248CF7C-B122-461C-9624-196AEFAE5046}"
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "Musashi68K", "Musashi68K\Musashi68K.vcxproj", "{1248CF7C-B122-461C-9624-196AEFAE5046}"
 EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution