diff --git a/ExternalToolProjects/DATParser/DATConverter.Designer.cs b/ExternalToolProjects/DATParser/DATConverter.Designer.cs
index f85188b4c2..ff87a63c2a 100644
--- a/ExternalToolProjects/DATParser/DATConverter.Designer.cs
+++ b/ExternalToolProjects/DATParser/DATConverter.Designer.cs
@@ -28,171 +28,185 @@
 		/// </summary>
 		private void InitializeComponent()
 		{
-			this.comboBoxSystemSelect = new System.Windows.Forms.ComboBox();
-			this.label1 = new System.Windows.Forms.Label();
-			this.groupImportTypes = new System.Windows.Forms.GroupBox();
-			this.radioTOSEC = new System.Windows.Forms.RadioButton();
-			this.listBoxFiles = new System.Windows.Forms.ListBox();
-			this.buttonAddFiles = new System.Windows.Forms.Button();
-			this.buttonRemove = new System.Windows.Forms.Button();
-			this.buttonStartProcessing = new System.Windows.Forms.Button();
-			this.textBoxOutputFolder = new System.Windows.Forms.TextBox();
-			this.label2 = new System.Windows.Forms.Label();
-			this.label3 = new System.Windows.Forms.Label();
-			this.button2 = new System.Windows.Forms.Button();
-			this.radioNOINTRO = new System.Windows.Forms.RadioButton();
-			this.groupImportTypes.SuspendLayout();
-			this.SuspendLayout();
-			// 
-			// comboBoxSystemSelect
-			// 
-			this.comboBoxSystemSelect.FormattingEnabled = true;
-			this.comboBoxSystemSelect.Location = new System.Drawing.Point(13, 13);
-			this.comboBoxSystemSelect.Name = "comboBoxSystemSelect";
-			this.comboBoxSystemSelect.Size = new System.Drawing.Size(121, 21);
-			this.comboBoxSystemSelect.TabIndex = 0;
-			// 
-			// label1
-			// 
-			this.label1.AutoSize = true;
-			this.label1.Location = new System.Drawing.Point(141, 20);
-			this.label1.Name = "label1";
-			this.label1.Size = new System.Drawing.Size(74, 13);
-			this.label1.TabIndex = 1;
-			this.label1.Text = "Select System";
-			// 
-			// groupImportTypes
-			// 
-			this.groupImportTypes.Controls.Add(this.radioNOINTRO);
-			this.groupImportTypes.Controls.Add(this.radioTOSEC);
-			this.groupImportTypes.Location = new System.Drawing.Point(13, 50);
-			this.groupImportTypes.Name = "groupImportTypes";
-			this.groupImportTypes.Size = new System.Drawing.Size(200, 100);
-			this.groupImportTypes.TabIndex = 2;
-			this.groupImportTypes.TabStop = false;
-			this.groupImportTypes.Text = "Import Type";
-			// 
-			// radioTOSEC
-			// 
-			this.radioTOSEC.AutoSize = true;
-			this.radioTOSEC.Location = new System.Drawing.Point(7, 20);
-			this.radioTOSEC.Name = "radioTOSEC";
-			this.radioTOSEC.Size = new System.Drawing.Size(61, 17);
-			this.radioTOSEC.TabIndex = 0;
-			this.radioTOSEC.TabStop = true;
-			this.radioTOSEC.Text = "TOSEC";
-			this.radioTOSEC.UseVisualStyleBackColor = true;
-			// 
-			// listBoxFiles
-			// 
-			this.listBoxFiles.FormattingEnabled = true;
-			this.listBoxFiles.HorizontalScrollbar = true;
-			this.listBoxFiles.Location = new System.Drawing.Point(13, 180);
-			this.listBoxFiles.Name = "listBoxFiles";
-			this.listBoxFiles.SelectionMode = System.Windows.Forms.SelectionMode.MultiExtended;
-			this.listBoxFiles.Size = new System.Drawing.Size(328, 121);
-			this.listBoxFiles.TabIndex = 3;
-			this.listBoxFiles.UseTabStops = false;
-			// 
-			// buttonAddFiles
-			// 
-			this.buttonAddFiles.Location = new System.Drawing.Point(348, 180);
-			this.buttonAddFiles.Name = "buttonAddFiles";
-			this.buttonAddFiles.Size = new System.Drawing.Size(107, 23);
-			this.buttonAddFiles.TabIndex = 4;
-			this.buttonAddFiles.Text = "Browse";
-			this.buttonAddFiles.UseVisualStyleBackColor = true;
-			this.buttonAddFiles.Click += new System.EventHandler(this.buttonAddFiles_Click);
-			// 
-			// buttonRemove
-			// 
-			this.buttonRemove.Location = new System.Drawing.Point(348, 210);
-			this.buttonRemove.Name = "buttonRemove";
-			this.buttonRemove.Size = new System.Drawing.Size(107, 23);
-			this.buttonRemove.TabIndex = 5;
-			this.buttonRemove.Text = "Remove";
-			this.buttonRemove.UseVisualStyleBackColor = true;
-			this.buttonRemove.Click += new System.EventHandler(this.buttonRemove_Click);
-			// 
-			// buttonStartProcessing
-			// 
-			this.buttonStartProcessing.Location = new System.Drawing.Point(13, 356);
-			this.buttonStartProcessing.Name = "buttonStartProcessing";
-			this.buttonStartProcessing.Size = new System.Drawing.Size(101, 23);
-			this.buttonStartProcessing.TabIndex = 6;
-			this.buttonStartProcessing.Text = "Start Processing";
-			this.buttonStartProcessing.UseVisualStyleBackColor = true;
-			this.buttonStartProcessing.Click += new System.EventHandler(this.buttonStartProcessing_Click);
-			// 
-			// textBoxOutputFolder
-			// 
-			this.textBoxOutputFolder.Location = new System.Drawing.Point(13, 330);
-			this.textBoxOutputFolder.Name = "textBoxOutputFolder";
-			this.textBoxOutputFolder.Size = new System.Drawing.Size(328, 20);
-			this.textBoxOutputFolder.TabIndex = 7;
-			// 
-			// label2
-			// 
-			this.label2.AutoSize = true;
-			this.label2.Location = new System.Drawing.Point(12, 164);
-			this.label2.Name = "label2";
-			this.label2.Size = new System.Drawing.Size(75, 13);
-			this.label2.TabIndex = 8;
-			this.label2.Text = "Files to Import:";
-			// 
-			// label3
-			// 
-			this.label3.AutoSize = true;
-			this.label3.Location = new System.Drawing.Point(12, 314);
-			this.label3.Name = "label3";
-			this.label3.Size = new System.Drawing.Size(87, 13);
-			this.label3.TabIndex = 9;
-			this.label3.Text = "Output Directory:";
-			// 
-			// button2
-			// 
-			this.button2.Location = new System.Drawing.Point(348, 328);
-			this.button2.Name = "button2";
-			this.button2.Size = new System.Drawing.Size(107, 23);
-			this.button2.TabIndex = 10;
-			this.button2.Text = "Select Output DIR";
-			this.button2.UseVisualStyleBackColor = true;
-			this.button2.Click += new System.EventHandler(this.button2_Click);
-			// 
-			// radioNOINTRO
-			// 
-			this.radioNOINTRO.AutoSize = true;
-			this.radioNOINTRO.Location = new System.Drawing.Point(7, 44);
-			this.radioNOINTRO.Name = "radioNOINTRO";
-			this.radioNOINTRO.Size = new System.Drawing.Size(172, 17);
-			this.radioNOINTRO.TabIndex = 1;
-			this.radioNOINTRO.TabStop = true;
-			this.radioNOINTRO.Text = "NOINTRO (standard DAT only)";
-			this.radioNOINTRO.UseVisualStyleBackColor = true;
-			// 
-			// DATConverter
-			// 
-			this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
-			this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
-			this.ClientSize = new System.Drawing.Size(469, 391);
-			this.Controls.Add(this.button2);
-			this.Controls.Add(this.label3);
-			this.Controls.Add(this.label2);
-			this.Controls.Add(this.textBoxOutputFolder);
-			this.Controls.Add(this.buttonStartProcessing);
-			this.Controls.Add(this.buttonRemove);
-			this.Controls.Add(this.buttonAddFiles);
-			this.Controls.Add(this.listBoxFiles);
-			this.Controls.Add(this.groupImportTypes);
-			this.Controls.Add(this.label1);
-			this.Controls.Add(this.comboBoxSystemSelect);
-			this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedToolWindow;
-			this.Name = "DATConverter";
-			this.Text = "DATConverter";
-			this.groupImportTypes.ResumeLayout(false);
-			this.groupImportTypes.PerformLayout();
-			this.ResumeLayout(false);
-			this.PerformLayout();
+            this.comboBoxSystemSelect = new System.Windows.Forms.ComboBox();
+            this.label1 = new System.Windows.Forms.Label();
+            this.groupImportTypes = new System.Windows.Forms.GroupBox();
+            this.radioNOINTRO = new System.Windows.Forms.RadioButton();
+            this.radioTOSEC = new System.Windows.Forms.RadioButton();
+            this.listBoxFiles = new System.Windows.Forms.ListBox();
+            this.buttonAddFiles = new System.Windows.Forms.Button();
+            this.buttonRemove = new System.Windows.Forms.Button();
+            this.buttonStartProcessing = new System.Windows.Forms.Button();
+            this.textBoxOutputFolder = new System.Windows.Forms.TextBox();
+            this.label2 = new System.Windows.Forms.Label();
+            this.label3 = new System.Windows.Forms.Label();
+            this.button2 = new System.Windows.Forms.Button();
+            this.textBoxInfo = new System.Windows.Forms.TextBox();
+            this.groupImportTypes.SuspendLayout();
+            this.SuspendLayout();
+            // 
+            // comboBoxSystemSelect
+            // 
+            this.comboBoxSystemSelect.FormattingEnabled = true;
+            this.comboBoxSystemSelect.Location = new System.Drawing.Point(13, 13);
+            this.comboBoxSystemSelect.Name = "comboBoxSystemSelect";
+            this.comboBoxSystemSelect.Size = new System.Drawing.Size(121, 21);
+            this.comboBoxSystemSelect.TabIndex = 0;
+            // 
+            // label1
+            // 
+            this.label1.AutoSize = true;
+            this.label1.Location = new System.Drawing.Point(141, 20);
+            this.label1.Name = "label1";
+            this.label1.Size = new System.Drawing.Size(74, 13);
+            this.label1.TabIndex = 1;
+            this.label1.Text = "Select System";
+            // 
+            // groupImportTypes
+            // 
+            this.groupImportTypes.Controls.Add(this.radioNOINTRO);
+            this.groupImportTypes.Controls.Add(this.radioTOSEC);
+            this.groupImportTypes.Location = new System.Drawing.Point(13, 50);
+            this.groupImportTypes.Name = "groupImportTypes";
+            this.groupImportTypes.Size = new System.Drawing.Size(200, 100);
+            this.groupImportTypes.TabIndex = 2;
+            this.groupImportTypes.TabStop = false;
+            this.groupImportTypes.Text = "Import Type";
+            // 
+            // radioNOINTRO
+            // 
+            this.radioNOINTRO.AutoSize = true;
+            this.radioNOINTRO.Location = new System.Drawing.Point(7, 44);
+            this.radioNOINTRO.Name = "radioNOINTRO";
+            this.radioNOINTRO.Size = new System.Drawing.Size(172, 17);
+            this.radioNOINTRO.TabIndex = 1;
+            this.radioNOINTRO.TabStop = true;
+            this.radioNOINTRO.Text = "NOINTRO (standard DAT only)";
+            this.radioNOINTRO.UseVisualStyleBackColor = true;
+            // 
+            // radioTOSEC
+            // 
+            this.radioTOSEC.AutoSize = true;
+            this.radioTOSEC.Location = new System.Drawing.Point(7, 20);
+            this.radioTOSEC.Name = "radioTOSEC";
+            this.radioTOSEC.Size = new System.Drawing.Size(61, 17);
+            this.radioTOSEC.TabIndex = 0;
+            this.radioTOSEC.TabStop = true;
+            this.radioTOSEC.Text = "TOSEC";
+            this.radioTOSEC.UseVisualStyleBackColor = true;
+            // 
+            // listBoxFiles
+            // 
+            this.listBoxFiles.FormattingEnabled = true;
+            this.listBoxFiles.HorizontalScrollbar = true;
+            this.listBoxFiles.Location = new System.Drawing.Point(13, 180);
+            this.listBoxFiles.Name = "listBoxFiles";
+            this.listBoxFiles.SelectionMode = System.Windows.Forms.SelectionMode.MultiExtended;
+            this.listBoxFiles.Size = new System.Drawing.Size(328, 121);
+            this.listBoxFiles.TabIndex = 3;
+            this.listBoxFiles.UseTabStops = false;
+            // 
+            // buttonAddFiles
+            // 
+            this.buttonAddFiles.Location = new System.Drawing.Point(348, 180);
+            this.buttonAddFiles.Name = "buttonAddFiles";
+            this.buttonAddFiles.Size = new System.Drawing.Size(107, 23);
+            this.buttonAddFiles.TabIndex = 4;
+            this.buttonAddFiles.Text = "Browse";
+            this.buttonAddFiles.UseVisualStyleBackColor = true;
+            this.buttonAddFiles.Click += new System.EventHandler(this.buttonAddFiles_Click);
+            // 
+            // buttonRemove
+            // 
+            this.buttonRemove.Location = new System.Drawing.Point(348, 210);
+            this.buttonRemove.Name = "buttonRemove";
+            this.buttonRemove.Size = new System.Drawing.Size(107, 23);
+            this.buttonRemove.TabIndex = 5;
+            this.buttonRemove.Text = "Remove";
+            this.buttonRemove.UseVisualStyleBackColor = true;
+            this.buttonRemove.Click += new System.EventHandler(this.buttonRemove_Click);
+            // 
+            // buttonStartProcessing
+            // 
+            this.buttonStartProcessing.Location = new System.Drawing.Point(13, 356);
+            this.buttonStartProcessing.Name = "buttonStartProcessing";
+            this.buttonStartProcessing.Size = new System.Drawing.Size(101, 23);
+            this.buttonStartProcessing.TabIndex = 6;
+            this.buttonStartProcessing.Text = "Start Processing";
+            this.buttonStartProcessing.UseVisualStyleBackColor = true;
+            this.buttonStartProcessing.Click += new System.EventHandler(this.buttonStartProcessing_Click);
+            // 
+            // textBoxOutputFolder
+            // 
+            this.textBoxOutputFolder.Location = new System.Drawing.Point(13, 330);
+            this.textBoxOutputFolder.Name = "textBoxOutputFolder";
+            this.textBoxOutputFolder.Size = new System.Drawing.Size(328, 20);
+            this.textBoxOutputFolder.TabIndex = 7;
+            // 
+            // label2
+            // 
+            this.label2.AutoSize = true;
+            this.label2.Location = new System.Drawing.Point(12, 164);
+            this.label2.Name = "label2";
+            this.label2.Size = new System.Drawing.Size(75, 13);
+            this.label2.TabIndex = 8;
+            this.label2.Text = "Files to Import:";
+            // 
+            // label3
+            // 
+            this.label3.AutoSize = true;
+            this.label3.Location = new System.Drawing.Point(12, 314);
+            this.label3.Name = "label3";
+            this.label3.Size = new System.Drawing.Size(87, 13);
+            this.label3.TabIndex = 9;
+            this.label3.Text = "Output Directory:";
+            // 
+            // button2
+            // 
+            this.button2.Location = new System.Drawing.Point(348, 328);
+            this.button2.Name = "button2";
+            this.button2.Size = new System.Drawing.Size(107, 23);
+            this.button2.TabIndex = 10;
+            this.button2.Text = "Select Output DIR";
+            this.button2.UseVisualStyleBackColor = true;
+            this.button2.Click += new System.EventHandler(this.button2_Click);
+            // 
+            // textBoxInfo
+            // 
+            this.textBoxInfo.Location = new System.Drawing.Point(262, 13);
+            this.textBoxInfo.Multiline = true;
+            this.textBoxInfo.Name = "textBoxInfo";
+            this.textBoxInfo.ReadOnly = true;
+            this.textBoxInfo.Size = new System.Drawing.Size(193, 137);
+            this.textBoxInfo.TabIndex = 11;
+            this.textBoxInfo.Text = "This tool will take TOSEC or NoIntro DAT files - parse them - and spit out text f" +
+    "iles that are compatible with the BizHawk gamedb flat file format.\r\n\r\nModerately" +
+    " timesaving when developing new cores.";
+            // 
+            // DATConverter
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.ClientSize = new System.Drawing.Size(469, 391);
+            this.Controls.Add(this.textBoxInfo);
+            this.Controls.Add(this.button2);
+            this.Controls.Add(this.label3);
+            this.Controls.Add(this.label2);
+            this.Controls.Add(this.textBoxOutputFolder);
+            this.Controls.Add(this.buttonStartProcessing);
+            this.Controls.Add(this.buttonRemove);
+            this.Controls.Add(this.buttonAddFiles);
+            this.Controls.Add(this.listBoxFiles);
+            this.Controls.Add(this.groupImportTypes);
+            this.Controls.Add(this.label1);
+            this.Controls.Add(this.comboBoxSystemSelect);
+            this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedToolWindow;
+            this.Name = "DATConverter";
+            this.Text = "DATConverter";
+            this.groupImportTypes.ResumeLayout(false);
+            this.groupImportTypes.PerformLayout();
+            this.ResumeLayout(false);
+            this.PerformLayout();
 
 		}
 
@@ -211,5 +225,6 @@
 		private System.Windows.Forms.Label label3;
 		private System.Windows.Forms.Button button2;
 		private System.Windows.Forms.RadioButton radioNOINTRO;
+		private System.Windows.Forms.TextBox textBoxInfo;
 	}
 }
\ No newline at end of file
diff --git a/ExternalToolProjects/DATParser/DATConverter.resx b/ExternalToolProjects/DATParser/DATConverter.resx
new file mode 100644
index 0000000000..1af7de150c
--- /dev/null
+++ b/ExternalToolProjects/DATParser/DATConverter.resx
@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>
\ No newline at end of file
diff --git a/ExternalToolProjects/DATParser/DATParser.csproj b/ExternalToolProjects/DATParser/DATParser.csproj
index 3f0788dbce..08d4546ffb 100644
--- a/ExternalToolProjects/DATParser/DATParser.csproj
+++ b/ExternalToolProjects/DATParser/DATParser.csproj
@@ -10,6 +10,7 @@
 		<PackageReference Include="System.Memory" Version="4.5.4" />
 	</ItemGroup>
 	<ItemGroup>
+		<Compile Update="CustomMainForm.cs" SubType="Form" />
 		<Compile Update="DATConverter.cs" SubType="Form" />
 		<Compile Update="DATConverter.Designer.cs" DependentUpon="DATConverter.cs" />
 		<Compile Update="Properties/Settings.Designer.cs" AutoGen="true" DependentUpon="Settings.settings" DesignTime="true">
diff --git a/ExternalToolProjects/DATParser/Properties/Settings.Designer.cs b/ExternalToolProjects/DATParser/Properties/Settings.Designer.cs
index 0e8f23b4bb..e8afa2984c 100644
--- a/ExternalToolProjects/DATParser/Properties/Settings.Designer.cs
+++ b/ExternalToolProjects/DATParser/Properties/Settings.Designer.cs
@@ -8,7 +8,7 @@
 // </auto-generated>
 //------------------------------------------------------------------------------
 
-namespace DATParser.Properties {
+namespace BizHawk.DATTool.Properties {
     
     
     [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
diff --git a/ExternalToolProjects/DATParser/README.MD b/ExternalToolProjects/DATParser/README.MD
new file mode 100644
index 0000000000..fa55db494e
--- /dev/null
+++ b/ExternalToolProjects/DATParser/README.MD
@@ -0,0 +1,10 @@
+# BizHawk DAT Tools
+## External DAT Parser
+
+This is a quick external tool that will parse either NoIntro or TOSEC DAT files and output them to text files in a format compatible with the BizHawk text gamedb standard.
+
+Useful for quickly getting new cores up and running with valid ROM hash information.
+
+### Usage
+
+Like other BizHawk external tools, open the .csproj file in Visual Studio (in this case "DATParser.csproj") and rebuild it. This will place a DLL in your BizHawk > output > ExternalTools folder enabling you to access it through EmuHawk > Tools > External Tool > DATTool