diff --git a/makefiles/vs90/bdelta_python.vcproj b/makefiles/vs90/bdelta_python.vcproj
new file mode 100644
index 0000000..6fee8e2
--- /dev/null
+++ b/makefiles/vs90/bdelta_python.vcproj
@@ -0,0 +1,235 @@
+<?xml version="1.0" encoding="Windows-1252"?>
+<VisualStudioProject
+	ProjectType="Visual C++"
+	Version="9.00"
+	Name="bdelta_python"
+	ProjectGUID="{B54C7C64-E6B6-430A-9584-5CB633242816}"
+	RootNamespace="libbdelta"
+	Keyword="Win32Proj"
+	TargetFrameworkVersion="131072"
+	>
+	<Platforms>
+		<Platform
+			Name="Win32"
+		/>
+	</Platforms>
+	<ToolFiles>
+	</ToolFiles>
+	<Configurations>
+		<Configuration
+			Name="Debug|Win32"
+			OutputDirectory="$(TMP)\obj\$(ProjectName)\$(ConfigurationName)"
+			IntermediateDirectory="$(TMP)\obj\$(ProjectName)\$(ConfigurationName)"
+			ConfigurationType="2"
+			CharacterSet="1"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
+			/>
+			<Tool
+				Name="VCCustomBuildTool"
+			/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
+			<Tool
+				Name="VCMIDLTool"
+			/>
+			<Tool
+				Name="VCCLCompilerTool"
+				Optimization="0"
+				AdditionalIncludeDirectories="..\..\..\..\libs\msvc;&quot;$(PYTHON2)\include&quot;"
+				PreprocessorDefinitions="_CRT_SECURE_NO_WARNINGS"
+				MinimalRebuild="true"
+				ExceptionHandling="0"
+				BasicRuntimeChecks="3"
+				RuntimeLibrary="1"
+				RuntimeTypeInfo="false"
+				OpenMP="false"
+				UsePrecompiledHeader="0"
+				WarningLevel="3"
+				DisableSpecificWarnings="4018"
+			/>
+			<Tool
+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCPreLinkEventTool"
+			/>
+			<Tool
+				Name="VCLinkerTool"
+				AdditionalOptions="/EXPORT:bdelta_SimpleString"
+				OutputFile="../../bin/bdelta_python_d.pyd"
+				AdditionalLibraryDirectories="&quot;$(PYTHON2)\libs&quot;"
+				GenerateManifest="false"
+				GenerateDebugInformation="true"
+				SubSystem="2"
+				RandomizedBaseAddress="1"
+				DataExecutionPrevention="0"
+				TargetMachine="1"
+			/>
+			<Tool
+				Name="VCALinkTool"
+			/>
+			<Tool
+				Name="VCManifestTool"
+			/>
+			<Tool
+				Name="VCXDCMakeTool"
+			/>
+			<Tool
+				Name="VCBscMakeTool"
+			/>
+			<Tool
+				Name="VCFxCopTool"
+			/>
+			<Tool
+				Name="VCAppVerifierTool"
+			/>
+			<Tool
+				Name="VCPostBuildEventTool"
+			/>
+		</Configuration>
+		<Configuration
+			Name="Release|Win32"
+			OutputDirectory="$(TMP)\obj\$(ProjectName)\$(ConfigurationName)"
+			IntermediateDirectory="$(TMP)\obj\$(ProjectName)\$(ConfigurationName)"
+			ConfigurationType="2"
+			CharacterSet="1"
+			WholeProgramOptimization="1"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
+			/>
+			<Tool
+				Name="VCCustomBuildTool"
+			/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
+			<Tool
+				Name="VCMIDLTool"
+			/>
+			<Tool
+				Name="VCCLCompilerTool"
+				AdditionalIncludeDirectories="..\..\..\..\libs\msvc;&quot;$(PYTHON2)\include&quot;"
+				PreprocessorDefinitions="_CRT_SECURE_NO_WARNINGS"
+				ExceptionHandling="0"
+				RuntimeLibrary="0"
+				EnableFunctionLevelLinking="true"
+				RuntimeTypeInfo="false"
+				UsePrecompiledHeader="0"
+				WarningLevel="3"
+				DisableSpecificWarnings="4018"
+			/>
+			<Tool
+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCPreLinkEventTool"
+			/>
+			<Tool
+				Name="VCLinkerTool"
+				IgnoreImportLibrary="true"
+				AdditionalOptions="/EXPORT:bdelta_SimpleString"
+				OutputFile="../../bin/bdelta_python.pyd"
+				LinkIncremental="1"
+				AdditionalLibraryDirectories="$(PYTHON2)/libs"
+				GenerateManifest="false"
+				GenerateDebugInformation="true"
+				SubSystem="2"
+				OptimizeReferences="2"
+				EnableCOMDATFolding="2"
+				RandomizedBaseAddress="1"
+				DataExecutionPrevention="0"
+				TargetMachine="1"
+				CLRUnmanagedCodeCheck="false"
+			/>
+			<Tool
+				Name="VCALinkTool"
+			/>
+			<Tool
+				Name="VCManifestTool"
+			/>
+			<Tool
+				Name="VCXDCMakeTool"
+			/>
+			<Tool
+				Name="VCBscMakeTool"
+			/>
+			<Tool
+				Name="VCFxCopTool"
+			/>
+			<Tool
+				Name="VCAppVerifierTool"
+			/>
+			<Tool
+				Name="VCPostBuildEventTool"
+			/>
+		</Configuration>
+	</Configurations>
+	<References>
+	</References>
+	<Files>
+		<Filter
+			Name="Source Files"
+			Filter="cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx"
+			UniqueIdentifier="{4FC737F1-C7A5-4376-A066-2A32D752A2FF}"
+			>
+			<File
+				RelativePath="..\..\src\bdelta.h"
+				>
+			</File>
+			<File
+				RelativePath="..\..\src\bdelta_python.cpp"
+				>
+			</File>
+			<File
+				RelativePath="..\..\src\compatibility.h"
+				>
+			</File>
+			<File
+				RelativePath="..\..\src\container.h"
+				>
+			</File>
+			<File
+				RelativePath="..\..\src\file.h"
+				>
+			</File>
+			<File
+				RelativePath="..\..\src\libbdelta.cpp"
+				>
+				<FileConfiguration
+					Name="Debug|Win32"
+					ExcludedFromBuild="true"
+					>
+					<Tool
+						Name="VCCLCompilerTool"
+					/>
+				</FileConfiguration>
+				<FileConfiguration
+					Name="Release|Win32"
+					ExcludedFromBuild="true"
+					>
+					<Tool
+						Name="VCCLCompilerTool"
+					/>
+				</FileConfiguration>
+			</File>
+		</Filter>
+	</Files>
+	<Globals>
+	</Globals>
+</VisualStudioProject>