diff --git a/examples/simple_file/404.html b/examples/simple_file/404.html
new file mode 100644
index 00000000..2c11720c
--- /dev/null
+++ b/examples/simple_file/404.html
@@ -0,0 +1,12 @@
+<html>
+	<head>
+		<title>404 not found!</title>
+	</head>
+
+	<body>
+		<h1>404 not found!</h1>
+		This is a static html file served by EWF.
+		<img src="ewf.png"/>
+	</body>
+
+</html>
diff --git a/examples/simple_file/ewf.png b/examples/simple_file/ewf.png
new file mode 100644
index 00000000..5a825a4f
Binary files /dev/null and b/examples/simple_file/ewf.png differ
diff --git a/examples/simple_file/home.html b/examples/simple_file/home.html
index 1688589e..de5ed2c5 100644
--- a/examples/simple_file/home.html
+++ b/examples/simple_file/home.html
@@ -5,7 +5,9 @@
 
 	<body>
 		<h1>EWF simple_file example</h1>
-		This is a static html file served by EWF.
+		<p>This is a static html file served by EWF.</p>
+		<p>Try to <a href="nowhere.html">get lost</a>.</p>
+		<a href="ewf.png"><img src="ewf.png"/></a>
 	</body>
 
 </html>
diff --git a/examples/simple_file/service_file.ecf b/examples/simple_file/service_file.ecf
index 2a023343..9674713e 100644
--- a/examples/simple_file/service_file.ecf
+++ b/examples/simple_file/service_file.ecf
@@ -1,14 +1,15 @@
 <?xml version="1.0" encoding="ISO-8859-1"?>
-<system xmlns="http://www.eiffel.com/developers/xml/configuration-1-9-0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.eiffel.com/developers/xml/configuration-1-9-0 http://www.eiffel.com/developers/xml/configuration-1-9-0.xsd" name="service_file" uuid="C28C4F53-9963-46C0-A080-8F13E94E7486">
+<system xmlns="http://www.eiffel.com/developers/xml/configuration-1-13-0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.eiffel.com/developers/xml/configuration-1-13-0 http://www.eiffel.com/developers/xml/configuration-1-13-0.xsd" name="service_file" uuid="C28C4F53-9963-46C0-A080-8F13E94E7486">
 	<target name="service_file">
 		<root class="SERVICE_FILE" feature="make_and_launch"/>
-		<option warning="true" is_attached_by_default="true" void_safety="all" syntax="transitional">
+		<option warning="true" full_class_checking="false" is_attached_by_default="true" void_safety="transitional" syntax="transitional">
 			<assertions precondition="true" postcondition="true" check="true" invariant="true" loop="true" supplier_precondition="true"/>
 		</option>
+		<setting name="concurrency" value="scoop"/>
 		<library name="base" location="$ISE_LIBRARY\library\base\base-safe.ecf"/>
 		<library name="connector_standalone" location="..\..\library\server\ewsgi\connectors\standalone\standalone-safe.ecf"/>
 		<library name="default_standalone" location="..\..\library\server\wsf\default\standalone-safe.ecf"/>
-		<library name="http" location="../../library/network/protocol/http/http-safe.ecf"/>
+		<library name="http" location="..\..\library\network\protocol\http\http-safe.ecf"/>
 		<library name="wsf" location="..\..\library\server\wsf\wsf-safe.ecf"/>
 		<cluster name="service_file" location=".\" recursive="true">
 			<file_rule>
diff --git a/examples/simple_file/service_file_execution.e b/examples/simple_file/service_file_execution.e
index 4fc0aacf..1fc98f91 100644
--- a/examples/simple_file/service_file_execution.e
+++ b/examples/simple_file/service_file_execution.e
@@ -1,6 +1,5 @@
 note
-	description: "Summary description for {SERVICE_FILE_EXECUTION}."
-	author: ""
+	description: "Simple file execution, serving home.html, ewf.png and 404.html"
 	date: "$Date$"
 	revision: "$Revision$"
 
@@ -17,10 +16,20 @@ feature {NONE} -- Initialization
 
 	execute
 		local
-			f: WSF_FILE_RESPONSE
+			mesg: WSF_RESPONSE_MESSAGE
+			not_found: WSF_NOT_FOUND_RESPONSE
 		do
-			create f.make_html ("home.html")
-			response.send (f)
+			if request.path_info.is_case_insensitive_equal_general ("/") then
+				create {WSF_FILE_RESPONSE} mesg.make_html ("home.html")
+			elseif request.path_info.is_case_insensitive_equal_general ("/ewf.png") then
+				create {WSF_FILE_RESPONSE} mesg.make_with_content_type ({HTTP_MIME_TYPES}.image_png ,"ewf.png")
+			else
+				create not_found.make (request)
+				not_found.add_suggested_location (request.absolute_script_url (""), "Home", "Back to home page")
+
+				mesg := not_found
+			end
+			response.send (mesg)
 		end
 
 end
