diff --git a/README.md b/README.md
index dbf64ea..623ea80 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,100 @@
-Plack::Middleware::REST is a Perl module to route HTTP requests to PSGI
-applications based on HTTP request type and path.
+# NAME
+
+Plack::Middleware::REST - Route PSGI requests for RESTful web applications
+
+# STATUS
+
+[![Build Status](https://travis-ci.org/nichtich/Plack-Middleware-REST.png)](https://travis-ci.org/nichtich/Plack-Middleware-REST)
+[![Coverage Status](https://coveralls.io/repos/nichtich/Plack-Middleware-REST/badge.png)](https://coveralls.io/r/nichtich/Plack-Middleware-REST)
+[![Kwalitee Score](http://cpants.cpanauthors.org/dist/Plack-Middleware-REST.png)](http://cpants.cpanauthors.org/dist/Plack-Middleware-REST)
+
+# SYNOPSIS
+
+    # $get, $create, $update, $list, $app must be PSGI applications
+    builder {
+        enable 'REST',
+            get          => $get,      # HTTP GET on a resource
+            create       => $create,   # HTTP POST in '/'
+            upsert       => $update,   # HTTP PUT on a resource
+            list         => $list,     # HTTP GET on '/'
+            pass_through => 1;         # pass if no defined REST request
+        $app;
+    };
+
+# DESCRIPTION
+
+Plack::Middleware::REST routes HTTP requests (given in [PSGI](https://metacpan.org/pod/PSGI) request format)
+on the principles of Representational State Transfer (REST). In short, the
+application manages a set of resources with common base URL, each identified by
+its URL. One can retrieve, create, update, delete, and list resources based on
+HTTP request methods.
+
+Let's say an instance of Plack::Middleware::REST is mounted at the base URL
+`http://example.org/item/`. The following HTTP request types can be
+recognized, once they [have been assigned](#configuration):
+
+- `POST http://example.org/item/`
+
+    Calls the PSGI application `create` to create a new resource with URL assigned
+    by the application.
+
+- `GET http://example.org/item/123`
+
+    Calls the application `get` to retrieve an existing resource identified by
+    `http://example.org/item/123`.
+
+- `PUT http://example.org/item/123`
+
+    Calls the PSGI application `upsert` to either update an existing resource
+    identified by `http://example.org/item/123` or to create a new resource with
+    this URL. The application may reject updates and/or creation of new resources,
+    acting like an update or insert method.
+
+- `DELETE http://example.org/item/123`
+
+    Calls the PSGI application `delete` to delete an existing resource identified
+    by `http://example.org/item/123`.
+
+- `GET http://example.org/item/`
+
+    Calls the PSGI application `list` to get a list of existing resources.
+
+Additional HTTP request types `HEAD`, `OPTIONS`, and `PATCH` may be added in
+a later version of this module.
+
+Other requests result either result in a PSGI response with error code 405 and
+a list of possible request types in the `Accept` header, or the request is
+passed to the underlying application in the middleware stack, if option
+`pass_through` is set.
+
+# CONFIGURATION
+
+The options `get`, `create`, `upsert`, `delete`, `list` can be set to PSGI
+applications to enable the corresponding REST request type. One can also use
+string aliases, including `app` to pass the request in the middleware stack:
+
+    builder {
+        enable 'REST',
+            get          => 'app',   # pass GET requests on resource to $wrapped
+            create       => $create, # pass POST to base URL to $create
+            upsert       => $update; # pass PUT requests on resources to $update
+            pass_through => 0;       # respond other requests with 405
+        $wrapped;
+    };
+
+# COPYRIGHT AND LICENSE
+
+Copyright 2014- Jakob Voß
+
+This library is free software; you can redistribute it and/or modify it under
+the same terms as Perl itself.
+
+# CONTRIBUTORS
+
+Jakob Voß and Chris Kirke
+
+# SEE ALSO
+
+[Plack::Middleware::REST::Util](https://metacpan.org/pod/Plack::Middleware::REST::Util) provides some utility methods to implement
+RESTful PSGI applications with Plack::Middleware::REST.  See
+[Plack::Middleware::Negotiate](https://metacpan.org/pod/Plack::Middleware::Negotiate) for content negotiation.
diff --git a/lib/Plack/Middleware/REST.pm b/lib/Plack/Middleware/REST.pm
index 67e9164..438604a 100644
--- a/lib/Plack/Middleware/REST.pm
+++ b/lib/Plack/Middleware/REST.pm
@@ -1,5 +1,4 @@
 package Plack::Middleware::REST;
-#ABSTRACT: Route PSGI requests for RESTful web applications
 use strict;
 use warnings;
 
@@ -67,17 +66,33 @@ sub call {
 }
 
 1;
+__END__
 
 =encoding utf8
 
+=head1 NAME
+
+Plack::Middleware::REST - Route PSGI requests for RESTful web applications
+
+=begin markdown
+
+# STATUS
+
+[![Build Status](https://travis-ci.org/nichtich/Plack-Middleware-REST.png)](https://travis-ci.org/nichtich/Plack-Middleware-REST)
+[![Coverage Status](https://coveralls.io/repos/nichtich/Plack-Middleware-REST/badge.png)](https://coveralls.io/r/nichtich/Plack-Middleware-REST)
+[![Kwalitee Score](http://cpants.cpanauthors.org/dist/Plack-Middleware-REST.png)](http://cpants.cpanauthors.org/dist/Plack-Middleware-REST)
+
+=end markdown
+
 =head1 SYNOPSIS
 
-    # $get, $create, $update, $list, $app must be PSGI applications
+    # $get, $update, $delete, $create, $list, $app must be PSGI applications
     builder {
         enable 'REST',
             get          => $get,      # HTTP GET on a resource
-            create       => $create,   # HTTP POST in '/'
             upsert       => $update,   # HTTP PUT on a resource
+            delete       => $delete,   # HTTP DELETE on a resource
+            create       => $create,   # HTTP POST in '/'
             list         => $list,     # HTTP GET on '/'
             pass_through => 1;         # pass if no defined REST request
         $app;
@@ -155,6 +170,10 @@ Copyright 2014- Jakob Voß
 This library is free software; you can redistribute it and/or modify it under
 the same terms as Perl itself.
 
+=head1 CONTRIBUTORS
+
+Jakob Voß and Chris Kirke
+
 =head1 SEE ALSO
 
 L<Plack::Middleware::REST::Util> provides some utility methods to implement
diff --git a/lib/Plack/Middleware/REST/Util.pm b/lib/Plack/Middleware/REST/Util.pm
index 51e4922..44726e5 100644
--- a/lib/Plack/Middleware/REST/Util.pm
+++ b/lib/Plack/Middleware/REST/Util.pm
@@ -1,5 +1,4 @@
 package Plack::Middleware::REST::Util;
-#ABSTRACT: Utility methods to create RESTful PSGI applications
 
 our $VERSION = '0.03';
 
@@ -27,6 +26,11 @@ sub request_uri {
 }
 
 1;
+__END__
+
+=head1 NAME
+
+Plack::Middleware::REST::Util - Utility methods to create RESTful PSGI applications
 
 =head1 SYNOPSIS