diff --git a/sys/apps/Overview.lua b/sys/apps/Overview.lua
index eba0bfd..1c0fe01 100644
--- a/sys/apps/Overview.lua
+++ b/sys/apps/Overview.lua
@@ -22,9 +22,9 @@ if not _ENV.multishell then
 end
 
 local REGISTRY_DIR = 'usr/.registry'
-local DEFAULT_ICON = NFT.parse("\03180\031711\03180\
-\031800\03171\03180\
-\03171\031800\03171")
+local DEFAULT_ICON = NFT.parse("\0308\0317\153\153\153\153\153\
+\0307\0318\153\153\153\153\153\
+\0308\0317\153\153\153\153\153")
 
 UI:configure('Overview', ...)
 
diff --git a/sys/apps/pastebin.lua b/sys/apps/pastebin.lua
index cff33db..4cdc80b 100644
--- a/sys/apps/pastebin.lua
+++ b/sys/apps/pastebin.lua
@@ -1,14 +1,14 @@
 local function printUsage()
-    print( "Usages:" )
-    print( "pastebin put <filename>" )
-    print( "pastebin get <code> <filename>" )
-    print( "pastebin run <code> <arguments>" )
+	print( "Usages:" )
+	print( "pastebin put <filename>" )
+	print( "pastebin get <code> <filename>" )
+	print( "pastebin run <code> <arguments>" )
 end
 
 if not http then
-    printError( "Pastebin requires http API" )
-    printError( "Set http_enable to true in ComputerCraft.cfg" )
-    return
+	printError( "Pastebin requires http API" )
+	printError( "Set http_enable to true in ComputerCraft.cfg" )
+	return
 end
 
 local pastebin = require('http.pastebin')
@@ -17,98 +17,98 @@ local tArgs = { ... }
 local sCommand = tArgs[1]
 
 if sCommand == "put" then
-    -- Upload a file to pastebin.com
+	-- Upload a file to pastebin.com
 
-    if #tArgs < 2 then
-        printUsage()
-        return
-    end
+	if #tArgs < 2 then
+		printUsage()
+		return
+	end
 
-    -- Determine file to upload
-    local sFile = tArgs[2]
-    local sPath = shell.resolve( sFile )
-    if not fs.exists( sPath ) or fs.isDir( sPath ) then
-        print( "No such file" )
-        return
-    end
+	-- Determine file to upload
+	local sFile = tArgs[2]
+	local sPath = shell.resolve( sFile )
+	if not fs.exists( sPath ) or fs.isDir( sPath ) then
+		print( "No such file" )
+		return
+	end
 
-    print( "Connecting to pastebin.com... " )
+	print( "Connecting to pastebin.com... " )
 
-    local resp, msg = pastebin.put(sPath)
+	local resp, msg = pastebin.put(sPath)
 
-    if resp then
-        print( "Uploaded as " .. resp )
-        print( "Run \"pastebin get "..resp.."\" to download anywhere" )
+	if resp then
+		print( "Uploaded as " .. resp )
+		print( "Run \"pastebin get "..resp.."\" to download anywhere" )
 
-    else
-        printError( msg )
-    end
+	else
+		printError( msg )
+	end
 
 elseif sCommand == "get" then
-    -- Download a file from pastebin.com
+	-- Download a file from pastebin.com
 
-    if #tArgs < 3 then
-        printUsage()
-        return
-    end
+	if #tArgs < 3 then
+		printUsage()
+		return
+	end
 
-    local sCode = pastebin.parseCode(tArgs[2])
+	local sCode = pastebin.parseCode(tArgs[2])
 	if not sCode then
 		return false, "Invalid pastebin code. The code is the ID at the end of the pastebin.com URL."
-    end
+	end
 
-    -- Determine file to download
-    local sFile = tArgs[3]
-    local sPath = shell.resolve( sFile )
-    if fs.exists( sPath ) then
-        printError( "File already exists" )
-        return
-    end
+	-- Determine file to download
+	local sFile = tArgs[3]
+	local sPath = shell.resolve( sFile )
+	if fs.exists( sPath ) then
+		printError( "File already exists" )
+		return
+	end
 
-    print( "Connecting to pastebin.com... " )
+	print( "Connecting to pastebin.com... " )
 
-    local resp, msg = pastebin.get(sCode, sPath)
+	local resp, msg = pastebin.get(sCode, sPath)
 
-    if resp then
-        print( "Downloaded as " .. sPath )
-    else
-        printError( msg )
-    end
+	if resp then
+		print( "Downloaded as " .. sPath )
+	else
+		printError( msg )
+	end
 
 elseif sCommand == "run" then
-    -- Download and run a file from pastebin.com
+	-- Download and run a file from pastebin.com
 
-    if #tArgs < 2 then
-        printUsage()
-        return
-    end
+	if #tArgs < 2 then
+		printUsage()
+		return
+	end
 
-    local sCode = pastebin.parseCode(tArgs[2])
+	local sCode = pastebin.parseCode(tArgs[2])
 	if not sCode then
 		return false, "Invalid pastebin code. The code is the ID at the end of the pastebin.com URL."
-    end
+	end
 
-    print( "Connecting to pastebin.com... " )
+	print( "Connecting to pastebin.com... " )
 
 	local res, msg = pastebin.download(sCode)
 	if not res then
-        printError( msg )
+		printError( msg )
 		return res, msg
 	end
 
-    res, msg = load(res, sCode, "t", _ENV)
+	res, msg = load(res, sCode, "t", _ENV)
 	if not res then
-        printError( msg )
+		printError( msg )
 		return res, msg
 	end
 
-    res, msg =  pcall(res, table.unpack(tArgs, 3))
-    if not res then
-        printError( msg )
-    end
+	res, msg =  pcall(res, table.unpack(tArgs, 3))
+	if not res then
+		printError( msg )
+	end
 else
 
-    printUsage()
-    return
+	printUsage()
+	return
 end