diff --git a/Apple2Mac/Apple2Mac.xcodeproj/project.pbxproj b/Apple2Mac/Apple2Mac.xcodeproj/project.pbxproj
index 1fdc3eef..d7c3d686 100644
--- a/Apple2Mac/Apple2Mac.xcodeproj/project.pbxproj
+++ b/Apple2Mac/Apple2Mac.xcodeproj/project.pbxproj
@@ -141,6 +141,8 @@
 		4ECFC3B91C368EAC008E2633 /* Assets.xcassets in Resources */ = {isa = PBXBuildFile; fileRef = 4ECFC3B81C368EAC008E2633 /* Assets.xcassets */; };
 		4ECFC3BF1C368ED3008E2633 /* GameController.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 4ECFC3BE1C368ED3008E2633 /* GameController.framework */; };
 		4EEF0E8A1C3536A3001BEB67 /* disksViewController.m in Sources */ = {isa = PBXBuildFile; fileRef = 4EEF0E891C3536A3001BEB67 /* disksViewController.m */; };
+		4EF7D04D1C38204C007E0ADD /* floppy.png in Resources */ = {isa = PBXBuildFile; fileRef = 4EF7D04C1C38204C007E0ADD /* floppy.png */; };
+		4EF7D04E1C38204C007E0ADD /* floppy.png in Resources */ = {isa = PBXBuildFile; fileRef = 4EF7D04C1C38204C007E0ADD /* floppy.png */; };
 		773B3D101956885A0085CE5F /* Cocoa.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 773B3D0F1956885A0085CE5F /* Cocoa.framework */; };
 		773B3D1A1956885A0085CE5F /* InfoPlist.strings in Resources */ = {isa = PBXBuildFile; fileRef = 773B3D181956885A0085CE5F /* InfoPlist.strings */; };
 		773B3D201956885A0085CE5F /* Credits.rtf in Resources */ = {isa = PBXBuildFile; fileRef = 773B3D1E1956885A0085CE5F /* Credits.rtf */; };
@@ -434,6 +436,7 @@
 		4ECFC3BE1C368ED3008E2633 /* GameController.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = GameController.framework; path = Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS9.1.sdk/System/Library/Frameworks/GameController.framework; sourceTree = DEVELOPER_DIR; };
 		4EEF0E881C3536A3001BEB67 /* disksViewController.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = disksViewController.h; sourceTree = "<group>"; };
 		4EEF0E891C3536A3001BEB67 /* disksViewController.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = disksViewController.m; sourceTree = "<group>"; };
+		4EF7D04C1C38204C007E0ADD /* floppy.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; name = floppy.png; path = ../floppy.png; sourceTree = "<group>"; };
 		773B3D0C1956885A0085CE5F /* Apple2Mac.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = Apple2Mac.app; sourceTree = BUILT_PRODUCTS_DIR; };
 		773B3D0F1956885A0085CE5F /* Cocoa.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = Cocoa.framework; path = System/Library/Frameworks/Cocoa.framework; sourceTree = SDKROOT; };
 		773B3D121956885A0085CE5F /* AppKit.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = AppKit.framework; path = System/Library/Frameworks/AppKit.framework; sourceTree = SDKROOT; };
@@ -979,6 +982,7 @@
 		935C55291C12BA5F0013166D /* Apple2iOS */ = {
 			isa = PBXGroup;
 			children = (
+				4EF7D04C1C38204C007E0ADD /* floppy.png */,
 				93206C761C14E14000668153 /* Apple2iOS.strings */,
 				935C55421C12BCFD0013166D /* Apple2iOS-Info.plist */,
 				935C55361C12BA5F0013166D /* Assets.xcassets */,
@@ -1314,6 +1318,7 @@
 				779F562319DA59D600A6F107 /* MainMenu.xib in Resources */,
 				779F562919E4FE9E00A6F107 /* Basic.vsh in Resources */,
 				779F562A19E4FE9E00A6F107 /* Basic.fsh in Resources */,
+				4EF7D04D1C38204C007E0ADD /* floppy.png in Resources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
@@ -1364,6 +1369,7 @@
 				935C55911C1371AD0013166D /* Basic.fsh in Resources */,
 				4ECFC39E1C368620008E2633 /* flapple140.po in Resources */,
 				4ECBEADF1C3432010046F537 /* speedtest.dsk in Resources */,
+				4EF7D04E1C38204C007E0ADD /* floppy.png in Resources */,
 				93206C781C14E14000668153 /* Apple2iOS.strings in Resources */,
 				4ECFC39F1C368620008E2633 /* mystery.dsk in Resources */,
 			);
diff --git a/Apple2Mac/Apple2iOS/Apple2iOS-Info.plist b/Apple2Mac/Apple2iOS/Apple2iOS-Info.plist
index 7e4f25b6..cc0a0b61 100644
--- a/Apple2Mac/Apple2iOS/Apple2iOS-Info.plist
+++ b/Apple2Mac/Apple2iOS/Apple2iOS-Info.plist
@@ -4,6 +4,19 @@
 <dict>
 	<key>CFBundleDevelopmentRegion</key>
 	<string>en</string>
+	<key>CFBundleDocumentTypes</key>
+	<array>
+		<dict>
+			<key>CFBundleTypeIconFiles</key>
+			<array/>
+			<key>CFBundleTypeName</key>
+			<string>Dsk Images</string>
+			<key>LSItemContentTypes</key>
+			<array>
+				<string>.dsk</string>
+			</array>
+		</dict>
+	</array>
 	<key>CFBundleExecutable</key>
 	<string>$(EXECUTABLE_NAME)</string>
 	<key>CFBundleIdentifier</key>
@@ -42,5 +55,16 @@
 		<string>UIInterfaceOrientationLandscapeLeft</string>
 		<string>UIInterfaceOrientationLandscapeRight</string>
 	</array>
+	<key>UTExportedTypeDeclarations</key>
+	<array>
+		<dict>
+			<key>UTTypeDescription</key>
+			<string>dsk</string>
+			<key>UTTypeIdentifier</key>
+			<string>.dsk</string>
+			<key>UTTypeSize64IconFile</key>
+			<string>floppy</string>
+		</dict>
+	</array>
 </dict>
 </plist>
diff --git a/Apple2Mac/Apple2iOS/Assets.xcassets/Prefs.imageset/Contents.json b/Apple2Mac/Apple2iOS/Assets.xcassets/Prefs.imageset/Contents.json
index 185c49e4..6f0f0734 100644
--- a/Apple2Mac/Apple2iOS/Assets.xcassets/Prefs.imageset/Contents.json
+++ b/Apple2Mac/Apple2iOS/Assets.xcassets/Prefs.imageset/Contents.json
@@ -7,10 +7,12 @@
     },
     {
       "idiom" : "universal",
+      "filename" : "pref64.png",
       "scale" : "2x"
     },
     {
       "idiom" : "universal",
+      "filename" : "prefs128.png",
       "scale" : "3x"
     }
   ],
diff --git a/Apple2Mac/Apple2iOS/Assets.xcassets/Prefs.imageset/pref64.png b/Apple2Mac/Apple2iOS/Assets.xcassets/Prefs.imageset/pref64.png
new file mode 100644
index 00000000..90be8067
Binary files /dev/null and b/Apple2Mac/Apple2iOS/Assets.xcassets/Prefs.imageset/pref64.png differ
diff --git a/Apple2Mac/Apple2iOS/Assets.xcassets/Prefs.imageset/prefs128.png b/Apple2Mac/Apple2iOS/Assets.xcassets/Prefs.imageset/prefs128.png
new file mode 100644
index 00000000..a09537f4
Binary files /dev/null and b/Apple2Mac/Apple2iOS/Assets.xcassets/Prefs.imageset/prefs128.png differ
diff --git a/Apple2Mac/floppy.png b/Apple2Mac/floppy.png
new file mode 100644
index 00000000..8f7b8023
Binary files /dev/null and b/Apple2Mac/floppy.png differ